diff options
Diffstat (limited to 'include')
85 files changed, 1097 insertions, 406 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index f849be28e082..79287629c888 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -105,6 +105,7 @@ enum acpi_bus_device_type { ACPI_BUS_TYPE_THERMAL, ACPI_BUS_TYPE_POWER_BUTTON, ACPI_BUS_TYPE_SLEEP_BUTTON, + ACPI_BUS_TYPE_ECDT_EC, ACPI_BUS_DEVICE_TYPE_COUNT }; diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index 29c691265b49..14499757338f 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -58,6 +58,7 @@ #define ACPI_VIDEO_HID "LNXVIDEO" #define ACPI_BAY_HID "LNXIOBAY" #define ACPI_DOCK_HID "LNXDOCK" +#define ACPI_ECDT_HID "LNXEC" /* Quirk for broken IBM BIOSes */ #define ACPI_SMBUS_IBM_HID "SMBUSIBM" diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h index 757dc6ffc7ba..b234d54f2cb6 100644 --- a/include/asm-generic/pgtable.h +++ b/include/asm-generic/pgtable.h @@ -805,15 +805,23 @@ static inline int pmd_trans_huge(pmd_t pmd) { return 0; } -#ifndef __HAVE_ARCH_PMD_WRITE +#ifndef pmd_write static inline int pmd_write(pmd_t pmd) { BUG(); return 0; } -#endif /* __HAVE_ARCH_PMD_WRITE */ +#endif /* pmd_write */ #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ +#ifndef pud_write +static inline int pud_write(pud_t pud) +{ + BUG(); + return 0; +} +#endif /* pud_write */ + #if !defined(CONFIG_TRANSPARENT_HUGEPAGE) || \ (defined(CONFIG_TRANSPARENT_HUGEPAGE) && \ !defined(CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD)) diff --git a/include/crypto/if_alg.h b/include/crypto/if_alg.h index 6abf0a3604dc..38d9c5861ed8 100644 --- a/include/crypto/if_alg.h +++ b/include/crypto/if_alg.h @@ -242,6 +242,7 @@ int af_alg_sendmsg(struct socket *sock, struct msghdr *msg, size_t size, unsigned int ivsize); ssize_t af_alg_sendpage(struct socket *sock, struct page *page, int offset, size_t size, int flags); +void af_alg_free_resources(struct af_alg_async_req *areq); void af_alg_async_cb(struct crypto_async_request *_req, int err); unsigned int af_alg_poll(struct file *file, struct socket *sock, poll_table *wait); diff --git a/include/crypto/internal/hash.h b/include/crypto/internal/hash.h index f0b44c16e88f..c2bae8da642c 100644 --- a/include/crypto/internal/hash.h +++ b/include/crypto/internal/hash.h @@ -82,6 +82,14 @@ int ahash_register_instance(struct crypto_template *tmpl, struct ahash_instance *inst); void ahash_free_instance(struct crypto_instance *inst); +int shash_no_setkey(struct crypto_shash *tfm, const u8 *key, + unsigned int keylen); + +static inline bool crypto_shash_alg_has_setkey(struct shash_alg *alg) +{ + return alg->setkey != shash_no_setkey; +} + int crypto_init_ahash_spawn(struct crypto_ahash_spawn *spawn, struct hash_alg_common *alg, struct crypto_instance *inst); diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h index df9807a3caae..5971577016a2 100644 --- a/include/drm/drm_connector.h +++ b/include/drm/drm_connector.h @@ -24,6 +24,7 @@ #define __DRM_CONNECTOR_H__ #include <linux/list.h> +#include <linux/llist.h> #include <linux/ctype.h> #include <linux/hdmi.h> #include <drm/drm_mode_object.h> @@ -916,6 +917,15 @@ struct drm_connector { uint8_t num_h_tile, num_v_tile; uint8_t tile_h_loc, tile_v_loc; uint16_t tile_h_size, tile_v_size; + + /** + * @free_node: + * + * List used only by &drm_connector_iter to be able to clean up a + * connector from any context, in conjunction with + * &drm_mode_config.connector_free_work. + */ + struct llist_node free_node; }; #define obj_to_connector(x) container_of(x, struct drm_connector, base) diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h index 6f35909b8add..efe6d5a8e834 100644 --- a/include/drm/drm_edid.h +++ b/include/drm/drm_edid.h @@ -362,7 +362,8 @@ void drm_hdmi_avi_infoframe_quant_range(struct hdmi_avi_infoframe *frame, const struct drm_display_mode *mode, enum hdmi_quantization_range rgb_quant_range, - bool rgb_quant_range_selectable); + bool rgb_quant_range_selectable, + bool is_hdmi2_sink); /** * drm_eld_mnl - Get ELD monitor name length in bytes. @@ -464,6 +465,8 @@ struct edid *drm_get_edid(struct drm_connector *connector, struct edid *drm_get_edid_switcheroo(struct drm_connector *connector, struct i2c_adapter *adapter); struct edid *drm_edid_duplicate(const struct edid *edid); +void drm_reset_display_info(struct drm_connector *connector); +u32 drm_add_display_info(struct drm_connector *connector, const struct edid *edid); int drm_add_edid_modes(struct drm_connector *connector, struct edid *edid); u8 drm_match_cea_mode(const struct drm_display_mode *to_match); diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h index b21e827c5c78..b0ce26d71296 100644 --- a/include/drm/drm_mode_config.h +++ b/include/drm/drm_mode_config.h @@ -27,6 +27,7 @@ #include <linux/types.h> #include <linux/idr.h> #include <linux/workqueue.h> +#include <linux/llist.h> #include <drm/drm_modeset_lock.h> @@ -393,7 +394,7 @@ struct drm_mode_config { /** * @connector_list_lock: Protects @num_connector and - * @connector_list. + * @connector_list and @connector_free_list. */ spinlock_t connector_list_lock; /** @@ -414,6 +415,21 @@ struct drm_mode_config { */ struct list_head connector_list; /** + * @connector_free_list: + * + * List of connector objects linked with &drm_connector.free_head. + * Protected by @connector_list_lock. Used by + * drm_for_each_connector_iter() and + * &struct drm_connector_list_iter to savely free connectors using + * @connector_free_work. + */ + struct llist_head connector_free_list; + /** + * @connector_free_work: Work to clean up @connector_free_list. + */ + struct work_struct connector_free_work; + + /** * @num_encoder: * * Number of encoders on this device. This is invariant over the diff --git a/include/drm/ttm/ttm_page_alloc.h b/include/drm/ttm/ttm_page_alloc.h index 38a2b4770c35..593811362a91 100644 --- a/include/drm/ttm/ttm_page_alloc.h +++ b/include/drm/ttm/ttm_page_alloc.h @@ -59,11 +59,20 @@ int ttm_pool_populate(struct ttm_tt *ttm); void ttm_pool_unpopulate(struct ttm_tt *ttm); /** + * Populates and DMA maps pages to fullfil a ttm_dma_populate() request + */ +int ttm_populate_and_map_pages(struct device *dev, struct ttm_dma_tt *tt); + +/** + * Unpopulates and DMA unmaps pages as part of a + * ttm_dma_unpopulate() request */ +void ttm_unmap_and_unpopulate_pages(struct device *dev, struct ttm_dma_tt *tt); + +/** * Output the state of pools to debugfs file */ int ttm_page_alloc_debugfs(struct seq_file *m, void *data); - #if defined(CONFIG_SWIOTLB) || defined(CONFIG_INTEL_IOMMU) /** * Initialize pool allocator. @@ -83,17 +92,6 @@ int ttm_dma_page_alloc_debugfs(struct seq_file *m, void *data); int ttm_dma_populate(struct ttm_dma_tt *ttm_dma, struct device *dev); void ttm_dma_unpopulate(struct ttm_dma_tt *ttm_dma, struct device *dev); - -/** - * Populates and DMA maps pages to fullfil a ttm_dma_populate() request - */ -int ttm_populate_and_map_pages(struct device *dev, struct ttm_dma_tt *tt); - -/** - * Unpopulates and DMA unmaps pages as part of a - * ttm_dma_unpopulate() request */ -void ttm_unmap_and_unpopulate_pages(struct device *dev, struct ttm_dma_tt *tt); - #else static inline int ttm_dma_page_alloc_init(struct ttm_mem_global *glob, unsigned max_pages) @@ -116,16 +114,6 @@ static inline void ttm_dma_unpopulate(struct ttm_dma_tt *ttm_dma, struct device *dev) { } - -static inline int ttm_populate_and_map_pages(struct device *dev, struct ttm_dma_tt *tt) -{ - return -ENOMEM; -} - -static inline void ttm_unmap_and_unpopulate_pages(struct device *dev, struct ttm_dma_tt *tt) -{ -} - #endif #endif diff --git a/include/dt-bindings/clock/am3.h b/include/dt-bindings/clock/am3.h new file mode 100644 index 000000000000..b396f00e481d --- /dev/null +++ b/include/dt-bindings/clock/am3.h @@ -0,0 +1,108 @@ +/* + * Copyright 2017 Texas Instruments, Inc. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +#ifndef __DT_BINDINGS_CLK_AM3_H +#define __DT_BINDINGS_CLK_AM3_H + +#define AM3_CLKCTRL_OFFSET 0x0 +#define AM3_CLKCTRL_INDEX(offset) ((offset) - AM3_CLKCTRL_OFFSET) + +/* l4_per clocks */ +#define AM3_L4_PER_CLKCTRL_OFFSET 0x14 +#define AM3_L4_PER_CLKCTRL_INDEX(offset) ((offset) - AM3_L4_PER_CLKCTRL_OFFSET) +#define AM3_CPGMAC0_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x14) +#define AM3_LCDC_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x18) +#define AM3_USB_OTG_HS_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x1c) +#define AM3_TPTC0_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x24) +#define AM3_EMIF_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x28) +#define AM3_OCMCRAM_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x2c) +#define AM3_GPMC_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x30) +#define AM3_MCASP0_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x34) +#define AM3_UART6_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x38) +#define AM3_MMC1_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x3c) +#define AM3_ELM_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x40) +#define AM3_I2C3_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x44) +#define AM3_I2C2_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x48) +#define AM3_SPI0_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x4c) +#define AM3_SPI1_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x50) +#define AM3_L4_LS_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x60) +#define AM3_MCASP1_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x68) +#define AM3_UART2_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x6c) +#define AM3_UART3_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x70) +#define AM3_UART4_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x74) +#define AM3_UART5_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x78) +#define AM3_TIMER7_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x7c) +#define AM3_TIMER2_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x80) +#define AM3_TIMER3_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x84) +#define AM3_TIMER4_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x88) +#define AM3_RNG_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x90) +#define AM3_AES_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x94) +#define AM3_SHAM_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xa0) +#define AM3_GPIO2_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xac) +#define AM3_GPIO3_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xb0) +#define AM3_GPIO4_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xb4) +#define AM3_TPCC_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xbc) +#define AM3_D_CAN0_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xc0) +#define AM3_D_CAN1_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xc4) +#define AM3_EPWMSS1_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xcc) +#define AM3_EPWMSS0_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xd4) +#define AM3_EPWMSS2_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xd8) +#define AM3_L3_INSTR_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xdc) +#define AM3_L3_MAIN_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xe0) +#define AM3_PRUSS_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xe8) +#define AM3_TIMER5_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xec) +#define AM3_TIMER6_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xf0) +#define AM3_MMC2_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xf4) +#define AM3_MMC3_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xf8) +#define AM3_TPTC1_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0xfc) +#define AM3_TPTC2_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x100) +#define AM3_SPINLOCK_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x10c) +#define AM3_MAILBOX_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x110) +#define AM3_L4_HS_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x120) +#define AM3_OCPWP_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x130) +#define AM3_CLKDIV32K_CLKCTRL AM3_L4_PER_CLKCTRL_INDEX(0x14c) + +/* l4_wkup clocks */ +#define AM3_L4_WKUP_CLKCTRL_OFFSET 0x4 +#define AM3_L4_WKUP_CLKCTRL_INDEX(offset) ((offset) - AM3_L4_WKUP_CLKCTRL_OFFSET) +#define AM3_CONTROL_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0x4) +#define AM3_GPIO1_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0x8) +#define AM3_L4_WKUP_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0xc) +#define AM3_DEBUGSS_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0x14) +#define AM3_WKUP_M3_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0xb0) +#define AM3_UART1_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0xb4) +#define AM3_I2C1_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0xb8) +#define AM3_ADC_TSC_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0xbc) +#define AM3_SMARTREFLEX0_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0xc0) +#define AM3_TIMER1_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0xc4) +#define AM3_SMARTREFLEX1_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0xc8) +#define AM3_WD_TIMER2_CLKCTRL AM3_L4_WKUP_CLKCTRL_INDEX(0xd4) + +/* mpu clocks */ +#define AM3_MPU_CLKCTRL_OFFSET 0x4 +#define AM3_MPU_CLKCTRL_INDEX(offset) ((offset) - AM3_MPU_CLKCTRL_OFFSET) +#define AM3_MPU_CLKCTRL AM3_MPU_CLKCTRL_INDEX(0x4) + +/* l4_rtc clocks */ +#define AM3_RTC_CLKCTRL AM3_CLKCTRL_INDEX(0x0) + +/* gfx_l3 clocks */ +#define AM3_GFX_L3_CLKCTRL_OFFSET 0x4 +#define AM3_GFX_L3_CLKCTRL_INDEX(offset) ((offset) - AM3_GFX_L3_CLKCTRL_OFFSET) +#define AM3_GFX_CLKCTRL AM3_GFX_L3_CLKCTRL_INDEX(0x4) + +/* l4_cefuse clocks */ +#define AM3_L4_CEFUSE_CLKCTRL_OFFSET 0x20 +#define AM3_L4_CEFUSE_CLKCTRL_INDEX(offset) ((offset) - AM3_L4_CEFUSE_CLKCTRL_OFFSET) +#define AM3_CEFUSE_CLKCTRL AM3_L4_CEFUSE_CLKCTRL_INDEX(0x20) + +#endif diff --git a/include/dt-bindings/clock/am4.h b/include/dt-bindings/clock/am4.h new file mode 100644 index 000000000000..d21df00b3270 --- /dev/null +++ b/include/dt-bindings/clock/am4.h @@ -0,0 +1,113 @@ +/* + * Copyright 2017 Texas Instruments, Inc. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +#ifndef __DT_BINDINGS_CLK_AM4_H +#define __DT_BINDINGS_CLK_AM4_H + +#define AM4_CLKCTRL_OFFSET 0x20 +#define AM4_CLKCTRL_INDEX(offset) ((offset) - AM4_CLKCTRL_OFFSET) + +/* l4_wkup clocks */ +#define AM4_ADC_TSC_CLKCTRL AM4_CLKCTRL_INDEX(0x120) +#define AM4_L4_WKUP_CLKCTRL AM4_CLKCTRL_INDEX(0x220) +#define AM4_WKUP_M3_CLKCTRL AM4_CLKCTRL_INDEX(0x228) +#define AM4_COUNTER_32K_CLKCTRL AM4_CLKCTRL_INDEX(0x230) +#define AM4_TIMER1_CLKCTRL AM4_CLKCTRL_INDEX(0x328) +#define AM4_WD_TIMER2_CLKCTRL AM4_CLKCTRL_INDEX(0x338) +#define AM4_I2C1_CLKCTRL AM4_CLKCTRL_INDEX(0x340) +#define AM4_UART1_CLKCTRL AM4_CLKCTRL_INDEX(0x348) +#define AM4_SMARTREFLEX0_CLKCTRL AM4_CLKCTRL_INDEX(0x350) +#define AM4_SMARTREFLEX1_CLKCTRL AM4_CLKCTRL_INDEX(0x358) +#define AM4_CONTROL_CLKCTRL AM4_CLKCTRL_INDEX(0x360) +#define AM4_GPIO1_CLKCTRL AM4_CLKCTRL_INDEX(0x368) + +/* mpu clocks */ +#define AM4_MPU_CLKCTRL AM4_CLKCTRL_INDEX(0x20) + +/* gfx_l3 clocks */ +#define AM4_GFX_CLKCTRL AM4_CLKCTRL_INDEX(0x20) + +/* l4_rtc clocks */ +#define AM4_RTC_CLKCTRL AM4_CLKCTRL_INDEX(0x20) + +/* l4_per clocks */ +#define AM4_L3_MAIN_CLKCTRL AM4_CLKCTRL_INDEX(0x20) +#define AM4_AES_CLKCTRL AM4_CLKCTRL_INDEX(0x28) +#define AM4_DES_CLKCTRL AM4_CLKCTRL_INDEX(0x30) +#define AM4_L3_INSTR_CLKCTRL AM4_CLKCTRL_INDEX(0x40) +#define AM4_OCMCRAM_CLKCTRL AM4_CLKCTRL_INDEX(0x50) +#define AM4_SHAM_CLKCTRL AM4_CLKCTRL_INDEX(0x58) +#define AM4_VPFE0_CLKCTRL AM4_CLKCTRL_INDEX(0x68) +#define AM4_VPFE1_CLKCTRL AM4_CLKCTRL_INDEX(0x70) +#define AM4_TPCC_CLKCTRL AM4_CLKCTRL_INDEX(0x78) +#define AM4_TPTC0_CLKCTRL AM4_CLKCTRL_INDEX(0x80) +#define AM4_TPTC1_CLKCTRL AM4_CLKCTRL_INDEX(0x88) +#define AM4_TPTC2_CLKCTRL AM4_CLKCTRL_INDEX(0x90) +#define AM4_L4_HS_CLKCTRL AM4_CLKCTRL_INDEX(0xa0) +#define AM4_GPMC_CLKCTRL AM4_CLKCTRL_INDEX(0x220) +#define AM4_MCASP0_CLKCTRL AM4_CLKCTRL_INDEX(0x238) +#define AM4_MCASP1_CLKCTRL AM4_CLKCTRL_INDEX(0x240) +#define AM4_MMC3_CLKCTRL AM4_CLKCTRL_INDEX(0x248) +#define AM4_QSPI_CLKCTRL AM4_CLKCTRL_INDEX(0x258) +#define AM4_USB_OTG_SS0_CLKCTRL AM4_CLKCTRL_INDEX(0x260) +#define AM4_USB_OTG_SS1_CLKCTRL AM4_CLKCTRL_INDEX(0x268) +#define AM4_PRUSS_CLKCTRL AM4_CLKCTRL_INDEX(0x320) +#define AM4_L4_LS_CLKCTRL AM4_CLKCTRL_INDEX(0x420) +#define AM4_D_CAN0_CLKCTRL AM4_CLKCTRL_INDEX(0x428) +#define AM4_D_CAN1_CLKCTRL AM4_CLKCTRL_INDEX(0x430) +#define AM4_EPWMSS0_CLKCTRL AM4_CLKCTRL_INDEX(0x438) +#define AM4_EPWMSS1_CLKCTRL AM4_CLKCTRL_INDEX(0x440) +#define AM4_EPWMSS2_CLKCTRL AM4_CLKCTRL_INDEX(0x448) +#define AM4_EPWMSS3_CLKCTRL AM4_CLKCTRL_INDEX(0x450) +#define AM4_EPWMSS4_CLKCTRL AM4_CLKCTRL_INDEX(0x458) +#define AM4_EPWMSS5_CLKCTRL AM4_CLKCTRL_INDEX(0x460) +#define AM4_ELM_CLKCTRL AM4_CLKCTRL_INDEX(0x468) +#define AM4_GPIO2_CLKCTRL AM4_CLKCTRL_INDEX(0x478) +#define AM4_GPIO3_CLKCTRL AM4_CLKCTRL_INDEX(0x480) +#define AM4_GPIO4_CLKCTRL AM4_CLKCTRL_INDEX(0x488) +#define AM4_GPIO5_CLKCTRL AM4_CLKCTRL_INDEX(0x490) +#define AM4_GPIO6_CLKCTRL AM4_CLKCTRL_INDEX(0x498) +#define AM4_HDQ1W_CLKCTRL AM4_CLKCTRL_INDEX(0x4a0) +#define AM4_I2C2_CLKCTRL AM4_CLKCTRL_INDEX(0x4a8) +#define AM4_I2C3_CLKCTRL AM4_CLKCTRL_INDEX(0x4b0) +#define AM4_MAILBOX_CLKCTRL AM4_CLKCTRL_INDEX(0x4b8) +#define AM4_MMC1_CLKCTRL AM4_CLKCTRL_INDEX(0x4c0) +#define AM4_MMC2_CLKCTRL AM4_CLKCTRL_INDEX(0x4c8) +#define AM4_RNG_CLKCTRL AM4_CLKCTRL_INDEX(0x4e0) +#define AM4_SPI0_CLKCTRL AM4_CLKCTRL_INDEX(0x500) +#define AM4_SPI1_CLKCTRL AM4_CLKCTRL_INDEX(0x508) +#define AM4_SPI2_CLKCTRL AM4_CLKCTRL_INDEX(0x510) +#define AM4_SPI3_CLKCTRL AM4_CLKCTRL_INDEX(0x518) +#define AM4_SPI4_CLKCTRL AM4_CLKCTRL_INDEX(0x520) +#define AM4_SPINLOCK_CLKCTRL AM4_CLKCTRL_INDEX(0x528) +#define AM4_TIMER2_CLKCTRL AM4_CLKCTRL_INDEX(0x530) +#define AM4_TIMER3_CLKCTRL AM4_CLKCTRL_INDEX(0x538) +#define AM4_TIMER4_CLKCTRL AM4_CLKCTRL_INDEX(0x540) +#define AM4_TIMER5_CLKCTRL AM4_CLKCTRL_INDEX(0x548) +#define AM4_TIMER6_CLKCTRL AM4_CLKCTRL_INDEX(0x550) +#define AM4_TIMER7_CLKCTRL AM4_CLKCTRL_INDEX(0x558) +#define AM4_TIMER8_CLKCTRL AM4_CLKCTRL_INDEX(0x560) +#define AM4_TIMER9_CLKCTRL AM4_CLKCTRL_INDEX(0x568) +#define AM4_TIMER10_CLKCTRL AM4_CLKCTRL_INDEX(0x570) +#define AM4_TIMER11_CLKCTRL AM4_CLKCTRL_INDEX(0x578) +#define AM4_UART2_CLKCTRL AM4_CLKCTRL_INDEX(0x580) +#define AM4_UART3_CLKCTRL AM4_CLKCTRL_INDEX(0x588) +#define AM4_UART4_CLKCTRL AM4_CLKCTRL_INDEX(0x590) +#define AM4_UART5_CLKCTRL AM4_CLKCTRL_INDEX(0x598) +#define AM4_UART6_CLKCTRL AM4_CLKCTRL_INDEX(0x5a0) +#define AM4_OCP2SCP0_CLKCTRL AM4_CLKCTRL_INDEX(0x5b8) +#define AM4_OCP2SCP1_CLKCTRL AM4_CLKCTRL_INDEX(0x5c0) +#define AM4_EMIF_CLKCTRL AM4_CLKCTRL_INDEX(0x720) +#define AM4_DSS_CORE_CLKCTRL AM4_CLKCTRL_INDEX(0xa20) +#define AM4_CPGMAC0_CLKCTRL AM4_CLKCTRL_INDEX(0xb20) + +#endif diff --git a/include/dt-bindings/clock/dm814.h b/include/dt-bindings/clock/dm814.h new file mode 100644 index 000000000000..0e7099a344e1 --- /dev/null +++ b/include/dt-bindings/clock/dm814.h @@ -0,0 +1,45 @@ +/* + * Copyright 2017 Texas Instruments, Inc. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +#ifndef __DT_BINDINGS_CLK_DM814_H +#define __DT_BINDINGS_CLK_DM814_H + +#define DM814_CLKCTRL_OFFSET 0x0 +#define DM814_CLKCTRL_INDEX(offset) ((offset) - DM814_CLKCTRL_OFFSET) + +/* default clocks */ +#define DM814_USB_OTG_HS_CLKCTRL DM814_CLKCTRL_INDEX(0x58) + +/* alwon clocks */ +#define DM814_UART1_CLKCTRL DM814_CLKCTRL_INDEX(0x150) +#define DM814_UART2_CLKCTRL DM814_CLKCTRL_INDEX(0x154) +#define DM814_UART3_CLKCTRL DM814_CLKCTRL_INDEX(0x158) +#define DM814_GPIO1_CLKCTRL DM814_CLKCTRL_INDEX(0x15c) +#define DM814_GPIO2_CLKCTRL DM814_CLKCTRL_INDEX(0x160) +#define DM814_I2C1_CLKCTRL DM814_CLKCTRL_INDEX(0x164) +#define DM814_I2C2_CLKCTRL DM814_CLKCTRL_INDEX(0x168) +#define DM814_WD_TIMER_CLKCTRL DM814_CLKCTRL_INDEX(0x18c) +#define DM814_MCSPI1_CLKCTRL DM814_CLKCTRL_INDEX(0x190) +#define DM814_GPMC_CLKCTRL DM814_CLKCTRL_INDEX(0x1d0) +#define DM814_CPGMAC0_CLKCTRL DM814_CLKCTRL_INDEX(0x1d4) +#define DM814_MPU_CLKCTRL DM814_CLKCTRL_INDEX(0x1dc) +#define DM814_RTC_CLKCTRL DM814_CLKCTRL_INDEX(0x1f0) +#define DM814_TPCC_CLKCTRL DM814_CLKCTRL_INDEX(0x1f4) +#define DM814_TPTC0_CLKCTRL DM814_CLKCTRL_INDEX(0x1f8) +#define DM814_TPTC1_CLKCTRL DM814_CLKCTRL_INDEX(0x1fc) +#define DM814_TPTC2_CLKCTRL DM814_CLKCTRL_INDEX(0x200) +#define DM814_TPTC3_CLKCTRL DM814_CLKCTRL_INDEX(0x204) +#define DM814_MMC1_CLKCTRL DM814_CLKCTRL_INDEX(0x21c) +#define DM814_MMC2_CLKCTRL DM814_CLKCTRL_INDEX(0x220) +#define DM814_MMC3_CLKCTRL DM814_CLKCTRL_INDEX(0x224) + +#endif diff --git a/include/dt-bindings/clock/dm816.h b/include/dt-bindings/clock/dm816.h new file mode 100644 index 000000000000..69e8a36d783e --- /dev/null +++ b/include/dt-bindings/clock/dm816.h @@ -0,0 +1,53 @@ +/* + * Copyright 2017 Texas Instruments, Inc. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +#ifndef __DT_BINDINGS_CLK_DM816_H +#define __DT_BINDINGS_CLK_DM816_H + +#define DM816_CLKCTRL_OFFSET 0x0 +#define DM816_CLKCTRL_INDEX(offset) ((offset) - DM816_CLKCTRL_OFFSET) + +/* default clocks */ +#define DM816_USB_OTG_HS_CLKCTRL DM816_CLKCTRL_INDEX(0x58) + +/* alwon clocks */ +#define DM816_UART1_CLKCTRL DM816_CLKCTRL_INDEX(0x150) +#define DM816_UART2_CLKCTRL DM816_CLKCTRL_INDEX(0x154) +#define DM816_UART3_CLKCTRL DM816_CLKCTRL_INDEX(0x158) +#define DM816_GPIO1_CLKCTRL DM816_CLKCTRL_INDEX(0x15c) +#define DM816_GPIO2_CLKCTRL DM816_CLKCTRL_INDEX(0x160) +#define DM816_I2C1_CLKCTRL DM816_CLKCTRL_INDEX(0x164) +#define DM816_I2C2_CLKCTRL DM816_CLKCTRL_INDEX(0x168) +#define DM816_TIMER1_CLKCTRL DM816_CLKCTRL_INDEX(0x170) +#define DM816_TIMER2_CLKCTRL DM816_CLKCTRL_INDEX(0x174) +#define DM816_TIMER3_CLKCTRL DM816_CLKCTRL_INDEX(0x178) +#define DM816_TIMER4_CLKCTRL DM816_CLKCTRL_INDEX(0x17c) +#define DM816_TIMER5_CLKCTRL DM816_CLKCTRL_INDEX(0x180) +#define DM816_TIMER6_CLKCTRL DM816_CLKCTRL_INDEX(0x184) +#define DM816_TIMER7_CLKCTRL DM816_CLKCTRL_INDEX(0x188) +#define DM816_WD_TIMER_CLKCTRL DM816_CLKCTRL_INDEX(0x18c) +#define DM816_MCSPI1_CLKCTRL DM816_CLKCTRL_INDEX(0x190) +#define DM816_MAILBOX_CLKCTRL DM816_CLKCTRL_INDEX(0x194) +#define DM816_SPINBOX_CLKCTRL DM816_CLKCTRL_INDEX(0x198) +#define DM816_MMC1_CLKCTRL DM816_CLKCTRL_INDEX(0x1b0) +#define DM816_GPMC_CLKCTRL DM816_CLKCTRL_INDEX(0x1d0) +#define DM816_DAVINCI_MDIO_CLKCTRL DM816_CLKCTRL_INDEX(0x1d4) +#define DM816_EMAC1_CLKCTRL DM816_CLKCTRL_INDEX(0x1d8) +#define DM816_MPU_CLKCTRL DM816_CLKCTRL_INDEX(0x1dc) +#define DM816_RTC_CLKCTRL DM816_CLKCTRL_INDEX(0x1f0) +#define DM816_TPCC_CLKCTRL DM816_CLKCTRL_INDEX(0x1f4) +#define DM816_TPTC0_CLKCTRL DM816_CLKCTRL_INDEX(0x1f8) +#define DM816_TPTC1_CLKCTRL DM816_CLKCTRL_INDEX(0x1fc) +#define DM816_TPTC2_CLKCTRL DM816_CLKCTRL_INDEX(0x200) +#define DM816_TPTC3_CLKCTRL DM816_CLKCTRL_INDEX(0x204) + +#endif diff --git a/include/dt-bindings/clock/dra7.h b/include/dt-bindings/clock/dra7.h new file mode 100644 index 000000000000..5e1061b15aed --- /dev/null +++ b/include/dt-bindings/clock/dra7.h @@ -0,0 +1,172 @@ +/* + * Copyright 2017 Texas Instruments, Inc. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +#ifndef __DT_BINDINGS_CLK_DRA7_H +#define __DT_BINDINGS_CLK_DRA7_H + +#define DRA7_CLKCTRL_OFFSET 0x20 +#define DRA7_CLKCTRL_INDEX(offset) ((offset) - DRA7_CLKCTRL_OFFSET) + +/* mpu clocks */ +#define DRA7_MPU_CLKCTRL DRA7_CLKCTRL_INDEX(0x20) + +/* ipu clocks */ +#define DRA7_IPU_CLKCTRL_OFFSET 0x40 +#define DRA7_IPU_CLKCTRL_INDEX(offset) ((offset) - DRA7_IPU_CLKCTRL_OFFSET) +#define DRA7_MCASP1_CLKCTRL DRA7_IPU_CLKCTRL_INDEX(0x50) +#define DRA7_TIMER5_CLKCTRL DRA7_IPU_CLKCTRL_INDEX(0x58) +#define DRA7_TIMER6_CLKCTRL DRA7_IPU_CLKCTRL_INDEX(0x60) +#define DRA7_TIMER7_CLKCTRL DRA7_IPU_CLKCTRL_INDEX(0x68) +#define DRA7_TIMER8_CLKCTRL DRA7_IPU_CLKCTRL_INDEX(0x70) +#define DRA7_I2C5_CLKCTRL DRA7_IPU_CLKCTRL_INDEX(0x78) +#define DRA7_UART6_CLKCTRL DRA7_IPU_CLKCTRL_INDEX(0x80) + +/* rtc clocks */ +#define DRA7_RTC_CLKCTRL_OFFSET 0x40 +#define DRA7_RTC_CLKCTRL_INDEX(offset) ((offset) - DRA7_RTC_CLKCTRL_OFFSET) +#define DRA7_RTCSS_CLKCTRL DRA7_RTC_CLKCTRL_INDEX(0x44) + +/* coreaon clocks */ +#define DRA7_SMARTREFLEX_MPU_CLKCTRL DRA7_CLKCTRL_INDEX(0x28) +#define DRA7_SMARTREFLEX_CORE_CLKCTRL DRA7_CLKCTRL_INDEX(0x38) + +/* l3main1 clocks */ +#define DRA7_L3_MAIN_1_CLKCTRL DRA7_CLKCTRL_INDEX(0x20) +#define DRA7_GPMC_CLKCTRL DRA7_CLKCTRL_INDEX(0x28) +#define DRA7_TPCC_CLKCTRL DRA7_CLKCTRL_INDEX(0x70) +#define DRA7_TPTC0_CLKCTRL DRA7_CLKCTRL_INDEX(0x78) +#define DRA7_TPTC1_CLKCTRL DRA7_CLKCTRL_INDEX(0x80) +#define DRA7_VCP1_CLKCTRL DRA7_CLKCTRL_INDEX(0x88) +#define DRA7_VCP2_CLKCTRL DRA7_CLKCTRL_INDEX(0x90) + +/* dma clocks */ +#define DRA7_DMA_SYSTEM_CLKCTRL DRA7_CLKCTRL_INDEX(0x20) + +/* emif clocks */ +#define DRA7_DMM_CLKCTRL DRA7_CLKCTRL_INDEX(0x20) + +/* atl clocks */ +#define DRA7_ATL_CLKCTRL_OFFSET 0x0 +#define DRA7_ATL_CLKCTRL_INDEX(offset) ((offset) - DRA7_ATL_CLKCTRL_OFFSET) +#define DRA7_ATL_CLKCTRL DRA7_ATL_CLKCTRL_INDEX(0x0) + +/* l4cfg clocks */ +#define DRA7_L4_CFG_CLKCTRL DRA7_CLKCTRL_INDEX(0x20) +#define DRA7_SPINLOCK_CLKCTRL DRA7_CLKCTRL_INDEX(0x28) +#define DRA7_MAILBOX1_CLKCTRL DRA7_CLKCTRL_INDEX(0x30) +#define DRA7_MAILBOX2_CLKCTRL DRA7_CLKCTRL_INDEX(0x48) +#define DRA7_MAILBOX3_CLKCTRL DRA7_CLKCTRL_INDEX(0x50) +#define DRA7_MAILBOX4_CLKCTRL DRA7_CLKCTRL_INDEX(0x58) +#define DRA7_MAILBOX5_CLKCTRL DRA7_CLKCTRL_INDEX(0x60) +#define DRA7_MAILBOX6_CLKCTRL DRA7_CLKCTRL_INDEX(0x68) +#define DRA7_MAILBOX7_CLKCTRL DRA7_CLKCTRL_INDEX(0x70) +#define DRA7_MAILBOX8_CLKCTRL DRA7_CLKCTRL_INDEX(0x78) +#define DRA7_MAILBOX9_CLKCTRL DRA7_CLKCTRL_INDEX(0x80) +#define DRA7_MAILBOX10_CLKCTRL DRA7_CLKCTRL_INDEX(0x88) +#define DRA7_MAILBOX11_CLKCTRL DRA7_CLKCTRL_INDEX(0x90) +#define DRA7_MAILBOX12_CLKCTRL DRA7_CLKCTRL_INDEX(0x98) +#define DRA7_MAILBOX13_CLKCTRL DRA7_CLKCTRL_INDEX(0xa0) + +/* l3instr clocks */ +#define DRA7_L3_MAIN_2_CLKCTRL DRA7_CLKCTRL_INDEX(0x20) +#define DRA7_L3_INSTR_CLKCTRL DRA7_CLKCTRL_INDEX(0x28) + +/* dss clocks */ +#define DRA7_DSS_CORE_CLKCTRL DRA7_CLKCTRL_INDEX(0x20) +#define DRA7_BB2D_CLKCTRL DRA7_CLKCTRL_INDEX(0x30) + +/* l3init clocks */ +#define DRA7_MMC1_CLKCTRL DRA7_CLKCTRL_INDEX(0x28) +#define DRA7_MMC2_CLKCTRL DRA7_CLKCTRL_INDEX(0x30) +#define DRA7_USB_OTG_SS2_CLKCTRL DRA7_CLKCTRL_INDEX(0x40) +#define DRA7_USB_OTG_SS3_CLKCTRL DRA7_CLKCTRL_INDEX(0x48) +#define DRA7_USB_OTG_SS4_CLKCTRL DRA7_CLKCTRL_INDEX(0x50) +#define DRA7_SATA_CLKCTRL DRA7_CLKCTRL_INDEX(0x88) +#define DRA7_PCIE1_CLKCTRL DRA7_CLKCTRL_INDEX(0xb0) +#define DRA7_PCIE2_CLKCTRL DRA7_CLKCTRL_INDEX(0xb8) +#define DRA7_GMAC_CLKCTRL DRA7_CLKCTRL_INDEX(0xd0) +#define DRA7_OCP2SCP1_CLKCTRL DRA7_CLKCTRL_INDEX(0xe0) +#define DRA7_OCP2SCP3_CLKCTRL DRA7_CLKCTRL_INDEX(0xe8) +#define DRA7_USB_OTG_SS1_CLKCTRL DRA7_CLKCTRL_INDEX(0xf0) + +/* l4per clocks */ +#define DRA7_L4PER_CLKCTRL_OFFSET 0x0 +#define DRA7_L4PER_CLKCTRL_INDEX(offset) ((offset) - DRA7_L4PER_CLKCTRL_OFFSET) +#define DRA7_L4_PER2_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xc) +#define DRA7_L4_PER3_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x14) +#define DRA7_TIMER10_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x28) +#define DRA7_TIMER11_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x30) +#define DRA7_TIMER2_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x38) +#define DRA7_TIMER3_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x40) +#define DRA7_TIMER4_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x48) +#define DRA7_TIMER9_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x50) +#define DRA7_ELM_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x58) +#define DRA7_GPIO2_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x60) +#define DRA7_GPIO3_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x68) +#define DRA7_GPIO4_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x70) +#define DRA7_GPIO5_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x78) +#define DRA7_GPIO6_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x80) +#define DRA7_HDQ1W_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x88) +#define DRA7_EPWMSS1_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x90) +#define DRA7_EPWMSS2_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x98) +#define DRA7_I2C1_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xa0) +#define DRA7_I2C2_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xa8) +#define DRA7_I2C3_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xb0) +#define DRA7_I2C4_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xb8) +#define DRA7_L4_PER1_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xc0) +#define DRA7_EPWMSS0_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xc4) +#define DRA7_TIMER13_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xc8) +#define DRA7_TIMER14_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xd0) +#define DRA7_TIMER15_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xd8) +#define DRA7_MCSPI1_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xf0) +#define DRA7_MCSPI2_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0xf8) +#define DRA7_MCSPI3_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x100) +#define DRA7_MCSPI4_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x108) +#define DRA7_GPIO7_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x110) +#define DRA7_GPIO8_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x118) +#define DRA7_MMC3_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x120) +#define DRA7_MMC4_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x128) +#define DRA7_TIMER16_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x130) +#define DRA7_QSPI_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x138) +#define DRA7_UART1_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x140) +#define DRA7_UART2_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x148) +#define DRA7_UART3_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x150) +#define DRA7_UART4_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x158) +#define DRA7_MCASP2_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x160) +#define DRA7_MCASP3_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x168) +#define DRA7_UART5_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x170) +#define DRA7_MCASP5_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x178) +#define DRA7_MCASP8_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x190) +#define DRA7_MCASP4_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x198) +#define DRA7_AES1_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x1a0) +#define DRA7_AES2_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x1a8) +#define DRA7_DES_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x1b0) +#define DRA7_RNG_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x1c0) +#define DRA7_SHAM_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x1c8) +#define DRA7_UART7_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x1d0) +#define DRA7_UART8_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x1e0) +#define DRA7_UART9_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x1e8) +#define DRA7_DCAN2_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x1f0) +#define DRA7_MCASP6_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x204) +#define DRA7_MCASP7_CLKCTRL DRA7_L4PER_CLKCTRL_INDEX(0x208) + +/* wkupaon clocks */ +#define DRA7_L4_WKUP_CLKCTRL DRA7_CLKCTRL_INDEX(0x20) +#define DRA7_WD_TIMER2_CLKCTRL DRA7_CLKCTRL_INDEX(0x30) +#define DRA7_GPIO1_CLKCTRL DRA7_CLKCTRL_INDEX(0x38) +#define DRA7_TIMER1_CLKCTRL DRA7_CLKCTRL_INDEX(0x40) +#define DRA7_TIMER12_CLKCTRL DRA7_CLKCTRL_INDEX(0x48) +#define DRA7_COUNTER_32K_CLKCTRL DRA7_CLKCTRL_INDEX(0x50) +#define DRA7_UART10_CLKCTRL DRA7_CLKCTRL_INDEX(0x80) +#define DRA7_DCAN1_CLKCTRL DRA7_CLKCTRL_INDEX(0x88) + +#endif diff --git a/include/dt-bindings/clock/omap5.h b/include/dt-bindings/clock/omap5.h new file mode 100644 index 000000000000..f51821a91216 --- /dev/null +++ b/include/dt-bindings/clock/omap5.h @@ -0,0 +1,118 @@ +/* + * Copyright 2017 Texas Instruments, Inc. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +#ifndef __DT_BINDINGS_CLK_OMAP5_H +#define __DT_BINDINGS_CLK_OMAP5_H + +#define OMAP5_CLKCTRL_OFFSET 0x20 +#define OMAP5_CLKCTRL_INDEX(offset) ((offset) - OMAP5_CLKCTRL_OFFSET) + +/* mpu clocks */ +#define OMAP5_MPU_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) + +/* dsp clocks */ +#define OMAP5_MMU_DSP_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) + +/* abe clocks */ +#define OMAP5_L4_ABE_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) +#define OMAP5_MCPDM_CLKCTRL OMAP5_CLKCTRL_INDEX(0x30) +#define OMAP5_DMIC_CLKCTRL OMAP5_CLKCTRL_INDEX(0x38) +#define OMAP5_MCBSP1_CLKCTRL OMAP5_CLKCTRL_INDEX(0x48) +#define OMAP5_MCBSP2_CLKCTRL OMAP5_CLKCTRL_INDEX(0x50) +#define OMAP5_MCBSP3_CLKCTRL OMAP5_CLKCTRL_INDEX(0x58) +#define OMAP5_TIMER5_CLKCTRL OMAP5_CLKCTRL_INDEX(0x68) +#define OMAP5_TIMER6_CLKCTRL OMAP5_CLKCTRL_INDEX(0x70) +#define OMAP5_TIMER7_CLKCTRL OMAP5_CLKCTRL_INDEX(0x78) +#define OMAP5_TIMER8_CLKCTRL OMAP5_CLKCTRL_INDEX(0x80) + +/* l3main1 clocks */ +#define OMAP5_L3_MAIN_1_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) + +/* l3main2 clocks */ +#define OMAP5_L3_MAIN_2_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) + +/* ipu clocks */ +#define OMAP5_MMU_IPU_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) + +/* dma clocks */ +#define OMAP5_DMA_SYSTEM_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) + +/* emif clocks */ +#define OMAP5_DMM_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) +#define OMAP5_EMIF1_CLKCTRL OMAP5_CLKCTRL_INDEX(0x30) +#define OMAP5_EMIF2_CLKCTRL OMAP5_CLKCTRL_INDEX(0x38) + +/* l4cfg clocks */ +#define OMAP5_L4_CFG_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) +#define OMAP5_SPINLOCK_CLKCTRL OMAP5_CLKCTRL_INDEX(0x28) +#define OMAP5_MAILBOX_CLKCTRL OMAP5_CLKCTRL_INDEX(0x30) + +/* l3instr clocks */ +#define OMAP5_L3_MAIN_3_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) +#define OMAP5_L3_INSTR_CLKCTRL OMAP5_CLKCTRL_INDEX(0x28) + +/* l4per clocks */ +#define OMAP5_TIMER10_CLKCTRL OMAP5_CLKCTRL_INDEX(0x28) +#define OMAP5_TIMER11_CLKCTRL OMAP5_CLKCTRL_INDEX(0x30) +#define OMAP5_TIMER2_CLKCTRL OMAP5_CLKCTRL_INDEX(0x38) +#define OMAP5_TIMER3_CLKCTRL OMAP5_CLKCTRL_INDEX(0x40) +#define OMAP5_TIMER4_CLKCTRL OMAP5_CLKCTRL_INDEX(0x48) +#define OMAP5_TIMER9_CLKCTRL OMAP5_CLKCTRL_INDEX(0x50) +#define OMAP5_GPIO2_CLKCTRL OMAP5_CLKCTRL_INDEX(0x60) +#define OMAP5_GPIO3_CLKCTRL OMAP5_CLKCTRL_INDEX(0x68) +#define OMAP5_GPIO4_CLKCTRL OMAP5_CLKCTRL_INDEX(0x70) +#define OMAP5_GPIO5_CLKCTRL OMAP5_CLKCTRL_INDEX(0x78) +#define OMAP5_GPIO6_CLKCTRL OMAP5_CLKCTRL_INDEX(0x80) +#define OMAP5_I2C1_CLKCTRL OMAP5_CLKCTRL_INDEX(0xa0) +#define OMAP5_I2C2_CLKCTRL OMAP5_CLKCTRL_INDEX(0xa8) +#define OMAP5_I2C3_CLKCTRL OMAP5_CLKCTRL_INDEX(0xb0) +#define OMAP5_I2C4_CLKCTRL OMAP5_CLKCTRL_INDEX(0xb8) +#define OMAP5_L4_PER_CLKCTRL OMAP5_CLKCTRL_INDEX(0xc0) +#define OMAP5_MCSPI1_CLKCTRL OMAP5_CLKCTRL_INDEX(0xf0) +#define OMAP5_MCSPI2_CLKCTRL OMAP5_CLKCTRL_INDEX(0xf8) +#define OMAP5_MCSPI3_CLKCTRL OMAP5_CLKCTRL_INDEX(0x100) +#define OMAP5_MCSPI4_CLKCTRL OMAP5_CLKCTRL_INDEX(0x108) +#define OMAP5_GPIO7_CLKCTRL OMAP5_CLKCTRL_INDEX(0x110) +#define OMAP5_GPIO8_CLKCTRL OMAP5_CLKCTRL_INDEX(0x118) +#define OMAP5_MMC3_CLKCTRL OMAP5_CLKCTRL_INDEX(0x120) +#define OMAP5_MMC4_CLKCTRL OMAP5_CLKCTRL_INDEX(0x128) +#define OMAP5_UART1_CLKCTRL OMAP5_CLKCTRL_INDEX(0x140) +#define OMAP5_UART2_CLKCTRL OMAP5_CLKCTRL_INDEX(0x148) +#define OMAP5_UART3_CLKCTRL OMAP5_CLKCTRL_INDEX(0x150) +#define OMAP5_UART4_CLKCTRL OMAP5_CLKCTRL_INDEX(0x158) +#define OMAP5_MMC5_CLKCTRL OMAP5_CLKCTRL_INDEX(0x160) +#define OMAP5_I2C5_CLKCTRL OMAP5_CLKCTRL_INDEX(0x168) +#define OMAP5_UART5_CLKCTRL OMAP5_CLKCTRL_INDEX(0x170) +#define OMAP5_UART6_CLKCTRL OMAP5_CLKCTRL_INDEX(0x178) + +/* dss clocks */ +#define OMAP5_DSS_CORE_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) + +/* l3init clocks */ +#define OMAP5_MMC1_CLKCTRL OMAP5_CLKCTRL_INDEX(0x28) +#define OMAP5_MMC2_CLKCTRL OMAP5_CLKCTRL_INDEX(0x30) +#define OMAP5_USB_HOST_HS_CLKCTRL OMAP5_CLKCTRL_INDEX(0x58) +#define OMAP5_USB_TLL_HS_CLKCTRL OMAP5_CLKCTRL_INDEX(0x68) +#define OMAP5_SATA_CLKCTRL OMAP5_CLKCTRL_INDEX(0x88) +#define OMAP5_OCP2SCP1_CLKCTRL OMAP5_CLKCTRL_INDEX(0xe0) +#define OMAP5_OCP2SCP3_CLKCTRL OMAP5_CLKCTRL_INDEX(0xe8) +#define OMAP5_USB_OTG_SS_CLKCTRL OMAP5_CLKCTRL_INDEX(0xf0) + +/* wkupaon clocks */ +#define OMAP5_L4_WKUP_CLKCTRL OMAP5_CLKCTRL_INDEX(0x20) +#define OMAP5_WD_TIMER2_CLKCTRL OMAP5_CLKCTRL_INDEX(0x30) +#define OMAP5_GPIO1_CLKCTRL OMAP5_CLKCTRL_INDEX(0x38) +#define OMAP5_TIMER1_CLKCTRL OMAP5_CLKCTRL_INDEX(0x40) +#define OMAP5_COUNTER_32K_CLKCTRL OMAP5_CLKCTRL_INDEX(0x50) +#define OMAP5_KBD_CLKCTRL OMAP5_CLKCTRL_INDEX(0x78) + +#endif diff --git a/include/dt-bindings/memory/tegra186-mc.h b/include/dt-bindings/memory/tegra186-mc.h new file mode 100644 index 000000000000..64813536aec9 --- /dev/null +++ b/include/dt-bindings/memory/tegra186-mc.h @@ -0,0 +1,111 @@ +#ifndef DT_BINDINGS_MEMORY_TEGRA186_MC_H +#define DT_BINDINGS_MEMORY_TEGRA186_MC_H + +/* special clients */ +#define TEGRA186_SID_INVALID 0x00 +#define TEGRA186_SID_PASSTHROUGH 0x7f + +/* host1x clients */ +#define TEGRA186_SID_HOST1X 0x01 +#define TEGRA186_SID_CSI 0x02 +#define TEGRA186_SID_VIC 0x03 +#define TEGRA186_SID_VI 0x04 +#define TEGRA186_SID_ISP 0x05 +#define TEGRA186_SID_NVDEC 0x06 +#define TEGRA186_SID_NVENC 0x07 +#define TEGRA186_SID_NVJPG 0x08 +#define TEGRA186_SID_NVDISPLAY 0x09 +#define TEGRA186_SID_TSEC 0x0a +#define TEGRA186_SID_TSECB 0x0b +#define TEGRA186_SID_SE 0x0c +#define TEGRA186_SID_SE1 0x0d +#define TEGRA186_SID_SE2 0x0e +#define TEGRA186_SID_SE3 0x0f + +/* GPU clients */ +#define TEGRA186_SID_GPU 0x10 + +/* other SoC clients */ +#define TEGRA186_SID_AFI 0x11 +#define TEGRA186_SID_HDA 0x12 +#define TEGRA186_SID_ETR 0x13 +#define TEGRA186_SID_EQOS 0x14 +#define TEGRA186_SID_UFSHC 0x15 +#define TEGRA186_SID_AON 0x16 +#define TEGRA186_SID_SDMMC4 0x17 +#define TEGRA186_SID_SDMMC3 0x18 +#define TEGRA186_SID_SDMMC2 0x19 +#define TEGRA186_SID_SDMMC1 0x1a +#define TEGRA186_SID_XUSB_HOST 0x1b +#define TEGRA186_SID_XUSB_DEV 0x1c +#define TEGRA186_SID_SATA 0x1d +#define TEGRA186_SID_APE 0x1e +#define TEGRA186_SID_SCE 0x1f + +/* GPC DMA clients */ +#define TEGRA186_SID_GPCDMA_0 0x20 +#define TEGRA186_SID_GPCDMA_1 0x21 +#define TEGRA186_SID_GPCDMA_2 0x22 +#define TEGRA186_SID_GPCDMA_3 0x23 +#define TEGRA186_SID_GPCDMA_4 0x24 +#define TEGRA186_SID_GPCDMA_5 0x25 +#define TEGRA186_SID_GPCDMA_6 0x26 +#define TEGRA186_SID_GPCDMA_7 0x27 + +/* APE DMA clients */ +#define TEGRA186_SID_APE_1 0x28 +#define TEGRA186_SID_APE_2 0x29 + +/* camera RTCPU */ +#define TEGRA186_SID_RCE 0x2a + +/* camera RTCPU on host1x address space */ +#define TEGRA186_SID_RCE_1X 0x2b + +/* APE DMA clients */ +#define TEGRA186_SID_APE_3 0x2c + +/* camera RTCPU running on APE */ +#define TEGRA186_SID_APE_CAM 0x2d +#define TEGRA186_SID_APE_CAM_1X 0x2e + +/* + * The BPMP has its SID value hardcoded in the firmware. Changing it requires + * considerable effort. + */ +#define TEGRA186_SID_BPMP 0x32 + +/* for SMMU tests */ +#define TEGRA186_SID_SMMU_TEST 0x33 + +/* host1x virtualization channels */ +#define TEGRA186_SID_HOST1X_CTX0 0x38 +#define TEGRA186_SID_HOST1X_CTX1 0x39 +#define TEGRA186_SID_HOST1X_CTX2 0x3a +#define TEGRA186_SID_HOST1X_CTX3 0x3b +#define TEGRA186_SID_HOST1X_CTX4 0x3c +#define TEGRA186_SID_HOST1X_CTX5 0x3d +#define TEGRA186_SID_HOST1X_CTX6 0x3e +#define TEGRA186_SID_HOST1X_CTX7 0x3f + +/* host1x command buffers */ +#define TEGRA186_SID_HOST1X_VM0 0x40 +#define TEGRA186_SID_HOST1X_VM1 0x41 +#define TEGRA186_SID_HOST1X_VM2 0x42 +#define TEGRA186_SID_HOST1X_VM3 0x43 +#define TEGRA186_SID_HOST1X_VM4 0x44 +#define TEGRA186_SID_HOST1X_VM5 0x45 +#define TEGRA186_SID_HOST1X_VM6 0x46 +#define TEGRA186_SID_HOST1X_VM7 0x47 + +/* SE data buffers */ +#define TEGRA186_SID_SE_VM0 0x48 +#define TEGRA186_SID_SE_VM1 0x49 +#define TEGRA186_SID_SE_VM2 0x4a +#define TEGRA186_SID_SE_VM3 0x4b +#define TEGRA186_SID_SE_VM4 0x4c +#define TEGRA186_SID_SE_VM5 0x4d +#define TEGRA186_SID_SE_VM6 0x4e +#define TEGRA186_SID_SE_VM7 0x4f + +#endif diff --git a/include/dt-bindings/power/mt2712-power.h b/include/dt-bindings/power/mt2712-power.h new file mode 100644 index 000000000000..92b46d772fae --- /dev/null +++ b/include/dt-bindings/power/mt2712-power.h @@ -0,0 +1,26 @@ +/* + * Copyright (C) 2017 MediaTek Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * See http://www.gnu.org/licenses/gpl-2.0.html for more details. + */ + +#ifndef _DT_BINDINGS_POWER_MT2712_POWER_H +#define _DT_BINDINGS_POWER_MT2712_POWER_H + +#define MT2712_POWER_DOMAIN_MM 0 +#define MT2712_POWER_DOMAIN_VDEC 1 +#define MT2712_POWER_DOMAIN_VENC 2 +#define MT2712_POWER_DOMAIN_ISP 3 +#define MT2712_POWER_DOMAIN_AUDIO 4 +#define MT2712_POWER_DOMAIN_USB 5 +#define MT2712_POWER_DOMAIN_USB2 6 +#define MT2712_POWER_DOMAIN_MFG 7 + +#endif /* _DT_BINDINGS_POWER_MT2712_POWER_H */ diff --git a/include/dt-bindings/power/owl-s700-powergate.h b/include/dt-bindings/power/owl-s700-powergate.h new file mode 100644 index 000000000000..4cf1aefbf09c --- /dev/null +++ b/include/dt-bindings/power/owl-s700-powergate.h @@ -0,0 +1,19 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Actions Semi S700 SPS + * + * Copyright (c) 2017 Andreas Färber + */ +#ifndef DT_BINDINGS_POWER_OWL_S700_POWERGATE_H +#define DT_BINDINGS_POWER_OWL_S700_POWERGATE_H + +#define S700_PD_VDE 0 +#define S700_PD_VCE_SI 1 +#define S700_PD_USB2_1 2 +#define S700_PD_HDE 3 +#define S700_PD_DMA 4 +#define S700_PD_DS 5 +#define S700_PD_USB3 6 +#define S700_PD_USB2_0 7 + +#endif diff --git a/include/kvm/arm_arch_timer.h b/include/kvm/arm_arch_timer.h index 01ee473517e2..6e45608b2399 100644 --- a/include/kvm/arm_arch_timer.h +++ b/include/kvm/arm_arch_timer.h @@ -93,7 +93,4 @@ void kvm_timer_init_vhe(void); #define vcpu_vtimer(v) (&(v)->arch.timer_cpu.vtimer) #define vcpu_ptimer(v) (&(v)->arch.timer_cpu.ptimer) -void enable_el1_phys_timer_access(void); -void disable_el1_phys_timer_access(void); - #endif diff --git a/include/linux/compiler.h b/include/linux/compiler.h index 188ed9f65517..52e611ab9a6c 100644 --- a/include/linux/compiler.h +++ b/include/linux/compiler.h @@ -220,21 +220,21 @@ static __always_inline void __write_once_size(volatile void *p, void *res, int s /* * Prevent the compiler from merging or refetching reads or writes. The * compiler is also forbidden from reordering successive instances of - * READ_ONCE, WRITE_ONCE and ACCESS_ONCE (see below), but only when the - * compiler is aware of some particular ordering. One way to make the - * compiler aware of ordering is to put the two invocations of READ_ONCE, - * WRITE_ONCE or ACCESS_ONCE() in different C statements. + * READ_ONCE and WRITE_ONCE, but only when the compiler is aware of some + * particular ordering. One way to make the compiler aware of ordering is to + * put the two invocations of READ_ONCE or WRITE_ONCE in different C + * statements. * - * In contrast to ACCESS_ONCE these two macros will also work on aggregate - * data types like structs or unions. If the size of the accessed data - * type exceeds the word size of the machine (e.g., 32 bits or 64 bits) - * READ_ONCE() and WRITE_ONCE() will fall back to memcpy(). There's at - * least two memcpy()s: one for the __builtin_memcpy() and then one for - * the macro doing the copy of variable - '__u' allocated on the stack. + * These two macros will also work on aggregate data types like structs or + * unions. If the size of the accessed data type exceeds the word size of + * the machine (e.g., 32 bits or 64 bits) READ_ONCE() and WRITE_ONCE() will + * fall back to memcpy(). There's at least two memcpy()s: one for the + * __builtin_memcpy() and then one for the macro doing the copy of variable + * - '__u' allocated on the stack. * * Their two major use cases are: (1) Mediating communication between * process-level code and irq/NMI handlers, all running on the same CPU, - * and (2) Ensuring that the compiler does not fold, spindle, or otherwise + * and (2) Ensuring that the compiler does not fold, spindle, or otherwise * mutilate accesses that either do not require ordering or that interact * with an explicit memory barrier or atomic instruction that provides the * required ordering. @@ -327,29 +327,4 @@ static __always_inline void __write_once_size(volatile void *p, void *res, int s compiletime_assert(__native_word(t), \ "Need native word sized stores/loads for atomicity.") -/* - * Prevent the compiler from merging or refetching accesses. The compiler - * is also forbidden from reordering successive instances of ACCESS_ONCE(), - * but only when the compiler is aware of some particular ordering. One way - * to make the compiler aware of ordering is to put the two invocations of - * ACCESS_ONCE() in different C statements. - * - * ACCESS_ONCE will only work on scalar types. For union types, ACCESS_ONCE - * on a union member will work as long as the size of the member matches the - * size of the union and the size is smaller than word size. - * - * The major use cases of ACCESS_ONCE used to be (1) Mediating communication - * between process-level code and irq/NMI handlers, all running on the same CPU, - * and (2) Ensuring that the compiler does not fold, spindle, or otherwise - * mutilate accesses that either do not require ordering or that interact - * with an explicit memory barrier or atomic instruction that provides the - * required ordering. - * - * If possible use READ_ONCE()/WRITE_ONCE() instead. - */ -#define __ACCESS_ONCE(x) ({ \ - __maybe_unused typeof(x) __var = (__force typeof(x)) 0; \ - (volatile typeof(x) *)&(x); }) -#define ACCESS_ONCE(x) (*__ACCESS_ONCE(x)) - #endif /* __LINUX_COMPILER_H */ diff --git a/include/linux/completion.h b/include/linux/completion.h index 0662a417febe..94a59ba7d422 100644 --- a/include/linux/completion.h +++ b/include/linux/completion.h @@ -10,9 +10,6 @@ */ #include <linux/wait.h> -#ifdef CONFIG_LOCKDEP_COMPLETIONS -#include <linux/lockdep.h> -#endif /* * struct completion - structure used to maintain state for a "completion" @@ -29,58 +26,16 @@ struct completion { unsigned int done; wait_queue_head_t wait; -#ifdef CONFIG_LOCKDEP_COMPLETIONS - struct lockdep_map_cross map; -#endif }; -#ifdef CONFIG_LOCKDEP_COMPLETIONS -static inline void complete_acquire(struct completion *x) -{ - lock_acquire_exclusive((struct lockdep_map *)&x->map, 0, 0, NULL, _RET_IP_); -} - -static inline void complete_release(struct completion *x) -{ - lock_release((struct lockdep_map *)&x->map, 0, _RET_IP_); -} - -static inline void complete_release_commit(struct completion *x) -{ - lock_commit_crosslock((struct lockdep_map *)&x->map); -} - -#define init_completion_map(x, m) \ -do { \ - lockdep_init_map_crosslock((struct lockdep_map *)&(x)->map, \ - (m)->name, (m)->key, 0); \ - __init_completion(x); \ -} while (0) - -#define init_completion(x) \ -do { \ - static struct lock_class_key __key; \ - lockdep_init_map_crosslock((struct lockdep_map *)&(x)->map, \ - "(completion)" #x, \ - &__key, 0); \ - __init_completion(x); \ -} while (0) -#else #define init_completion_map(x, m) __init_completion(x) #define init_completion(x) __init_completion(x) static inline void complete_acquire(struct completion *x) {} static inline void complete_release(struct completion *x) {} static inline void complete_release_commit(struct completion *x) {} -#endif -#ifdef CONFIG_LOCKDEP_COMPLETIONS -#define COMPLETION_INITIALIZER(work) \ - { 0, __WAIT_QUEUE_HEAD_INITIALIZER((work).wait), \ - STATIC_CROSS_LOCKDEP_MAP_INIT("(completion)" #work, &(work)) } -#else #define COMPLETION_INITIALIZER(work) \ { 0, __WAIT_QUEUE_HEAD_INITIALIZER((work).wait) } -#endif #define COMPLETION_INITIALIZER_ONSTACK_MAP(work, map) \ (*({ init_completion_map(&(work), &(map)); &(work); })) diff --git a/include/linux/cred.h b/include/linux/cred.h index 099058e1178b..631286535d0f 100644 --- a/include/linux/cred.h +++ b/include/linux/cred.h @@ -83,6 +83,7 @@ extern int set_current_groups(struct group_info *); extern void set_groups(struct cred *, struct group_info *); extern int groups_search(const struct group_info *, kgid_t); extern bool may_setgroups(void); +extern void groups_sort(struct group_info *); /* * The security context of a task diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h index f36ecc2a5712..3b0ba54cc4d5 100644 --- a/include/linux/debugfs.h +++ b/include/linux/debugfs.h @@ -216,6 +216,8 @@ static inline void debugfs_remove(struct dentry *dentry) static inline void debugfs_remove_recursive(struct dentry *dentry) { } +const struct file_operations *debugfs_real_fops(const struct file *filp); + static inline int debugfs_file_get(struct dentry *dentry) { return 0; diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index e8f8e8fb244d..81ed9b2d84dc 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h @@ -704,7 +704,6 @@ static inline void *dma_zalloc_coherent(struct device *dev, size_t size, return ret; } -#ifdef CONFIG_HAS_DMA static inline int dma_get_cache_alignment(void) { #ifdef ARCH_DMA_MINALIGN @@ -712,7 +711,6 @@ static inline int dma_get_cache_alignment(void) #endif return 1; } -#endif /* flags for the coherent memory api */ #define DMA_MEMORY_EXCLUSIVE 0x01 diff --git a/include/linux/fs.h b/include/linux/fs.h index 2995a271ec46..511fbaabf624 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1872,7 +1872,7 @@ struct super_operations { */ #define __IS_FLG(inode, flg) ((inode)->i_sb->s_flags & (flg)) -static inline bool sb_rdonly(const struct super_block *sb) { return sb->s_flags & MS_RDONLY; } +static inline bool sb_rdonly(const struct super_block *sb) { return sb->s_flags & SB_RDONLY; } #define IS_RDONLY(inode) sb_rdonly((inode)->i_sb) #define IS_SYNC(inode) (__IS_FLG(inode, SB_SYNCHRONOUS) || \ ((inode)->i_flags & S_SYNC)) @@ -3088,7 +3088,8 @@ static inline int vfs_lstat(const char __user *name, struct kstat *stat) static inline int vfs_fstatat(int dfd, const char __user *filename, struct kstat *stat, int flags) { - return vfs_statx(dfd, filename, flags, stat, STATX_BASIC_STATS); + return vfs_statx(dfd, filename, flags | AT_NO_AUTOMOUNT, + stat, STATX_BASIC_STATS); } static inline int vfs_fstat(int fd, struct kstat *stat) { @@ -3194,6 +3195,20 @@ static inline bool vma_is_dax(struct vm_area_struct *vma) return vma->vm_file && IS_DAX(vma->vm_file->f_mapping->host); } +static inline bool vma_is_fsdax(struct vm_area_struct *vma) +{ + struct inode *inode; + + if (!vma->vm_file) + return false; + if (!vma_is_dax(vma)) + return false; + inode = file_inode(vma->vm_file); + if (inode->i_mode == S_IFCHR) + return false; /* device-dax */ + return true; +} + static inline int iocb_flags(struct file *file) { int res = 0; diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h index fbf5b31d47ee..82a25880714a 100644 --- a/include/linux/hugetlb.h +++ b/include/linux/hugetlb.h @@ -239,14 +239,6 @@ static inline int pgd_write(pgd_t pgd) } #endif -#ifndef pud_write -static inline int pud_write(pud_t pud) -{ - BUG(); - return 0; -} -#endif - #define HUGETLB_ANON_FILE "anon_hugepage" enum { diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index f3e97c5f94c9..6c9336626592 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -708,6 +708,7 @@ struct vmbus_channel { u8 monitor_bit; bool rescind; /* got rescind msg */ + struct completion rescind_event; u32 ringbuffer_gpadlhandle; diff --git a/include/linux/idr.h b/include/linux/idr.h index 7c3a365f7e12..fa14f834e4ed 100644 --- a/include/linux/idr.h +++ b/include/linux/idr.h @@ -15,6 +15,7 @@ #include <linux/radix-tree.h> #include <linux/gfp.h> #include <linux/percpu.h> +#include <linux/bug.h> struct idr { struct radix_tree_root idr_rt; diff --git a/include/linux/iio/timer/stm32-lptim-trigger.h b/include/linux/iio/timer/stm32-lptim-trigger.h index 34d59bfdce2d..464458d20b16 100644 --- a/include/linux/iio/timer/stm32-lptim-trigger.h +++ b/include/linux/iio/timer/stm32-lptim-trigger.h @@ -16,11 +16,14 @@ #define LPTIM2_OUT "lptim2_out" #define LPTIM3_OUT "lptim3_out" -#if IS_ENABLED(CONFIG_IIO_STM32_LPTIMER_TRIGGER) +#if IS_REACHABLE(CONFIG_IIO_STM32_LPTIMER_TRIGGER) bool is_stm32_lptim_trigger(struct iio_trigger *trig); #else static inline bool is_stm32_lptim_trigger(struct iio_trigger *trig) { +#if IS_ENABLED(CONFIG_IIO_STM32_LPTIMER_TRIGGER) + pr_warn_once("stm32 lptim_trigger not linked in\n"); +#endif return false; } #endif diff --git a/include/linux/pti.h b/include/linux/intel-pti.h index b3ea01a3197e..2710d72de3c9 100644 --- a/include/linux/pti.h +++ b/include/linux/intel-pti.h @@ -22,8 +22,8 @@ * interface to write out it's contents for debugging a mobile system. */ -#ifndef PTI_H_ -#define PTI_H_ +#ifndef LINUX_INTEL_PTI_H_ +#define LINUX_INTEL_PTI_H_ /* offset for last dword of any PTI message. Part of MIPI P1149.7 */ #define PTI_LASTDWORD_DTS 0x30 @@ -40,4 +40,4 @@ struct pti_masterchannel *pti_request_masterchannel(u8 type, const char *thread_name); void pti_release_masterchannel(struct pti_masterchannel *mc); -#endif /*PTI_H_*/ +#endif /* LINUX_INTEL_PTI_H_ */ diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index dd418955962b..39fb3700f7a9 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -230,7 +230,7 @@ irq_set_chip_handler_name_locked(struct irq_data *data, struct irq_chip *chip, data->chip = chip; } -static inline int irq_balancing_disabled(unsigned int irq) +static inline bool irq_balancing_disabled(unsigned int irq) { struct irq_desc *desc; @@ -238,7 +238,7 @@ static inline int irq_balancing_disabled(unsigned int irq) return desc->status_use_accessors & IRQ_NO_BALANCING_MASK; } -static inline int irq_is_percpu(unsigned int irq) +static inline bool irq_is_percpu(unsigned int irq) { struct irq_desc *desc; @@ -246,7 +246,7 @@ static inline int irq_is_percpu(unsigned int irq) return desc->status_use_accessors & IRQ_PER_CPU; } -static inline int irq_is_percpu_devid(unsigned int irq) +static inline bool irq_is_percpu_devid(unsigned int irq) { struct irq_desc *desc; diff --git a/include/linux/kallsyms.h b/include/linux/kallsyms.h index 708f337d780b..bd118a6c60cb 100644 --- a/include/linux/kallsyms.h +++ b/include/linux/kallsyms.h @@ -14,12 +14,6 @@ #define KSYM_SYMBOL_LEN (sizeof("%s+%#lx/%#lx [%s]") + (KSYM_NAME_LEN - 1) + \ 2*(BITS_PER_LONG*3/10) + (MODULE_NAME_LEN - 1) + 1) -#ifndef CONFIG_64BIT -# define KALLSYM_FMT "%08lx" -#else -# define KALLSYM_FMT "%016lx" -#endif - struct module; #ifdef CONFIG_KALLSYMS diff --git a/include/linux/kmemcheck.h b/include/linux/kmemcheck.h deleted file mode 100644 index ea32a7d3cf1b..000000000000 --- a/include/linux/kmemcheck.h +++ /dev/null @@ -1 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 2e754b7c282c..6bdd4b9f6611 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -232,7 +232,7 @@ struct kvm_vcpu { struct mutex mutex; struct kvm_run *run; - int guest_fpu_loaded, guest_xcr0_loaded; + int guest_xcr0_loaded; struct swait_queue_head wq; struct pid __rcu *pid; int sigset_active; @@ -715,6 +715,9 @@ int kvm_vcpu_write_guest(struct kvm_vcpu *vcpu, gpa_t gpa, const void *data, unsigned long len); void kvm_vcpu_mark_page_dirty(struct kvm_vcpu *vcpu, gfn_t gfn); +void kvm_sigset_activate(struct kvm_vcpu *vcpu); +void kvm_sigset_deactivate(struct kvm_vcpu *vcpu); + void kvm_vcpu_block(struct kvm_vcpu *vcpu); void kvm_arch_vcpu_blocking(struct kvm_vcpu *vcpu); void kvm_arch_vcpu_unblocking(struct kvm_vcpu *vcpu); diff --git a/include/lib/libgcc.h b/include/linux/libgcc.h index 32e1e0f4b2d0..32e1e0f4b2d0 100644 --- a/include/lib/libgcc.h +++ b/include/linux/libgcc.h diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h index a842551fe044..2e75dc34bff5 100644 --- a/include/linux/lockdep.h +++ b/include/linux/lockdep.h @@ -158,12 +158,6 @@ struct lockdep_map { int cpu; unsigned long ip; #endif -#ifdef CONFIG_LOCKDEP_CROSSRELEASE - /* - * Whether it's a crosslock. - */ - int cross; -#endif }; static inline void lockdep_copy_map(struct lockdep_map *to, @@ -267,96 +261,9 @@ struct held_lock { unsigned int hardirqs_off:1; unsigned int references:12; /* 32 bits */ unsigned int pin_count; -#ifdef CONFIG_LOCKDEP_CROSSRELEASE - /* - * Generation id. - * - * A value of cross_gen_id will be stored when holding this, - * which is globally increased whenever each crosslock is held. - */ - unsigned int gen_id; -#endif -}; - -#ifdef CONFIG_LOCKDEP_CROSSRELEASE -#define MAX_XHLOCK_TRACE_ENTRIES 5 - -/* - * This is for keeping locks waiting for commit so that true dependencies - * can be added at commit step. - */ -struct hist_lock { - /* - * Id for each entry in the ring buffer. This is used to - * decide whether the ring buffer was overwritten or not. - * - * For example, - * - * |<----------- hist_lock ring buffer size ------->| - * pppppppppppppppppppppiiiiiiiiiiiiiiiiiiiiiiiiiiiii - * wrapped > iiiiiiiiiiiiiiiiiiiiiiiiiii....................... - * - * where 'p' represents an acquisition in process - * context, 'i' represents an acquisition in irq - * context. - * - * In this example, the ring buffer was overwritten by - * acquisitions in irq context, that should be detected on - * rollback or commit. - */ - unsigned int hist_id; - - /* - * Seperate stack_trace data. This will be used at commit step. - */ - struct stack_trace trace; - unsigned long trace_entries[MAX_XHLOCK_TRACE_ENTRIES]; - - /* - * Seperate hlock instance. This will be used at commit step. - * - * TODO: Use a smaller data structure containing only necessary - * data. However, we should make lockdep code able to handle the - * smaller one first. - */ - struct held_lock hlock; }; /* - * To initialize a lock as crosslock, lockdep_init_map_crosslock() should - * be called instead of lockdep_init_map(). - */ -struct cross_lock { - /* - * When more than one acquisition of crosslocks are overlapped, - * we have to perform commit for them based on cross_gen_id of - * the first acquisition, which allows us to add more true - * dependencies. - * - * Moreover, when no acquisition of a crosslock is in progress, - * we should not perform commit because the lock might not exist - * any more, which might cause incorrect memory access. So we - * have to track the number of acquisitions of a crosslock. - */ - int nr_acquire; - - /* - * Seperate hlock instance. This will be used at commit step. - * - * TODO: Use a smaller data structure containing only necessary - * data. However, we should make lockdep code able to handle the - * smaller one first. - */ - struct held_lock hlock; -}; - -struct lockdep_map_cross { - struct lockdep_map map; - struct cross_lock xlock; -}; -#endif - -/* * Initialization, self-test and debugging-output methods: */ extern void lockdep_info(void); @@ -560,37 +467,6 @@ enum xhlock_context_t { XHLOCK_CTX_NR, }; -#ifdef CONFIG_LOCKDEP_CROSSRELEASE -extern void lockdep_init_map_crosslock(struct lockdep_map *lock, - const char *name, - struct lock_class_key *key, - int subclass); -extern void lock_commit_crosslock(struct lockdep_map *lock); - -/* - * What we essencially have to initialize is 'nr_acquire'. Other members - * will be initialized in add_xlock(). - */ -#define STATIC_CROSS_LOCK_INIT() \ - { .nr_acquire = 0,} - -#define STATIC_CROSS_LOCKDEP_MAP_INIT(_name, _key) \ - { .map.name = (_name), .map.key = (void *)(_key), \ - .map.cross = 1, .xlock = STATIC_CROSS_LOCK_INIT(), } - -/* - * To initialize a lockdep_map statically use this macro. - * Note that _name must not be NULL. - */ -#define STATIC_LOCKDEP_MAP_INIT(_name, _key) \ - { .name = (_name), .key = (void *)(_key), .cross = 0, } - -extern void crossrelease_hist_start(enum xhlock_context_t c); -extern void crossrelease_hist_end(enum xhlock_context_t c); -extern void lockdep_invariant_state(bool force); -extern void lockdep_init_task(struct task_struct *task); -extern void lockdep_free_task(struct task_struct *task); -#else /* !CROSSRELEASE */ #define lockdep_init_map_crosslock(m, n, k, s) do {} while (0) /* * To initialize a lockdep_map statically use this macro. @@ -604,7 +480,6 @@ static inline void crossrelease_hist_end(enum xhlock_context_t c) {} static inline void lockdep_invariant_state(bool force) {} static inline void lockdep_init_task(struct task_struct *task) {} static inline void lockdep_free_task(struct task_struct *task) {} -#endif /* CROSSRELEASE */ #ifdef CONFIG_LOCK_STAT diff --git a/include/linux/migrate.h b/include/linux/migrate.h index 895ec0c4942e..a2246cf670ba 100644 --- a/include/linux/migrate.h +++ b/include/linux/migrate.h @@ -54,7 +54,7 @@ static inline struct page *new_page_nodemask(struct page *page, new_page = __alloc_pages_nodemask(gfp_mask, order, preferred_nid, nodemask); - if (new_page && PageTransHuge(page)) + if (new_page && PageTransHuge(new_page)) prep_transhuge_page(new_page); return new_page; diff --git a/include/linux/mm.h b/include/linux/mm.h index ee073146aaa7..ea818ff739cd 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -377,6 +377,7 @@ enum page_entry_size { struct vm_operations_struct { void (*open)(struct vm_area_struct * area); void (*close)(struct vm_area_struct * area); + int (*split)(struct vm_area_struct * area, unsigned long addr); int (*mremap)(struct vm_area_struct * area); int (*fault)(struct vm_fault *vmf); int (*huge_fault)(struct vm_fault *vmf, enum page_entry_size pe_size); @@ -1379,6 +1380,19 @@ long get_user_pages_locked(unsigned long start, unsigned long nr_pages, unsigned int gup_flags, struct page **pages, int *locked); long get_user_pages_unlocked(unsigned long start, unsigned long nr_pages, struct page **pages, unsigned int gup_flags); +#ifdef CONFIG_FS_DAX +long get_user_pages_longterm(unsigned long start, unsigned long nr_pages, + unsigned int gup_flags, struct page **pages, + struct vm_area_struct **vmas); +#else +static inline long get_user_pages_longterm(unsigned long start, + unsigned long nr_pages, unsigned int gup_flags, + struct page **pages, struct vm_area_struct **vmas) +{ + return get_user_pages(start, nr_pages, gup_flags, pages, vmas); +} +#endif /* CONFIG_FS_DAX */ + int get_user_pages_fast(unsigned long start, int nr_pages, int write, struct page **pages); diff --git a/include/linux/oom.h b/include/linux/oom.h index 01c91d874a57..5bad038ac012 100644 --- a/include/linux/oom.h +++ b/include/linux/oom.h @@ -67,6 +67,15 @@ static inline bool tsk_is_oom_victim(struct task_struct * tsk) } /* + * Use this helper if tsk->mm != mm and the victim mm needs a special + * handling. This is guaranteed to stay true after once set. + */ +static inline bool mm_is_oom_victim(struct mm_struct *mm) +{ + return test_bit(MMF_OOM_VICTIM, &mm->flags); +} + +/* * Checks whether a page fault on the given mm is still reliable. * This is no longer true if the oom reaper started to reap the * address space which is reflected by MMF_UNSTABLE flag set in diff --git a/include/linux/pci.h b/include/linux/pci.h index 0403894147a3..c170c9250c8b 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1674,6 +1674,9 @@ static inline struct pci_dev *pci_get_slot(struct pci_bus *bus, static inline struct pci_dev *pci_get_bus_and_slot(unsigned int bus, unsigned int devfn) { return NULL; } +static inline struct pci_dev *pci_get_domain_bus_and_slot(int domain, + unsigned int bus, unsigned int devfn) +{ return NULL; } static inline int pci_domain_nr(struct pci_bus *bus) { return 0; } static inline struct pci_dev *pci_dev_get(struct pci_dev *dev) { return NULL; } diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 2c9c87d8a0c1..7546822a1d74 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -15,6 +15,7 @@ #define _LINUX_PERF_EVENT_H #include <uapi/linux/perf_event.h> +#include <uapi/linux/bpf_perf_event.h> /* * Kernel-internal data types and definitions: @@ -787,7 +788,7 @@ struct perf_output_handle { }; struct bpf_perf_event_data_kern { - struct pt_regs *regs; + bpf_user_pt_regs_t *regs; struct perf_sample_data *data; struct perf_event *event; }; @@ -1177,6 +1178,9 @@ extern void perf_bp_event(struct perf_event *event, void *data); (user_mode(regs) ? PERF_RECORD_MISC_USER : PERF_RECORD_MISC_KERNEL) # define perf_instruction_pointer(regs) instruction_pointer(regs) #endif +#ifndef perf_arch_bpf_user_pt_regs +# define perf_arch_bpf_user_pt_regs(regs) regs +#endif static inline bool has_branch_stack(struct perf_event *event) { diff --git a/include/linux/pm.h b/include/linux/pm.h index 65d39115f06d..492ed473ba7e 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -765,6 +765,7 @@ extern int pm_generic_poweroff_late(struct device *dev); extern int pm_generic_poweroff(struct device *dev); extern void pm_generic_complete(struct device *dev); +extern void dev_pm_skip_next_resume_phases(struct device *dev); extern bool dev_pm_smart_suspend_and_suspended(struct device *dev); #else /* !CONFIG_PM_SLEEP */ diff --git a/include/linux/ptr_ring.h b/include/linux/ptr_ring.h index 37b4bb2545b3..6866df4f31b5 100644 --- a/include/linux/ptr_ring.h +++ b/include/linux/ptr_ring.h @@ -101,12 +101,18 @@ static inline bool ptr_ring_full_bh(struct ptr_ring *r) /* Note: callers invoking this in a loop must use a compiler barrier, * for example cpu_relax(). Callers must hold producer_lock. + * Callers are responsible for making sure pointer that is being queued + * points to a valid data. */ static inline int __ptr_ring_produce(struct ptr_ring *r, void *ptr) { if (unlikely(!r->size) || r->queue[r->producer]) return -ENOSPC; + /* Make sure the pointer we are storing points to a valid data. */ + /* Pairs with smp_read_barrier_depends in __ptr_ring_consume. */ + smp_wmb(); + r->queue[r->producer++] = ptr; if (unlikely(r->producer >= r->size)) r->producer = 0; @@ -275,6 +281,9 @@ static inline void *__ptr_ring_consume(struct ptr_ring *r) if (ptr) __ptr_ring_discard_one(r); + /* Make sure anyone accessing data through the pointer is up to date. */ + /* Pairs with smp_wmb in __ptr_ring_produce. */ + smp_read_barrier_depends(); return ptr; } diff --git a/include/linux/rbtree.h b/include/linux/rbtree.h index d574361943ea..fcbeed4053ef 100644 --- a/include/linux/rbtree.h +++ b/include/linux/rbtree.h @@ -99,6 +99,8 @@ extern void rb_replace_node(struct rb_node *victim, struct rb_node *new, struct rb_root *root); extern void rb_replace_node_rcu(struct rb_node *victim, struct rb_node *new, struct rb_root *root); +extern void rb_replace_node_cached(struct rb_node *victim, struct rb_node *new, + struct rb_root_cached *root); static inline void rb_link_node(struct rb_node *node, struct rb_node *parent, struct rb_node **rb_link) diff --git a/include/linux/rculist_nulls.h b/include/linux/rculist_nulls.h index a328e8181e49..e4b257ff881b 100644 --- a/include/linux/rculist_nulls.h +++ b/include/linux/rculist_nulls.h @@ -101,44 +101,6 @@ static inline void hlist_nulls_add_head_rcu(struct hlist_nulls_node *n, } /** - * hlist_nulls_add_tail_rcu - * @n: the element to add to the hash list. - * @h: the list to add to. - * - * Description: - * Adds the specified element to the end of the specified hlist_nulls, - * while permitting racing traversals. NOTE: tail insertion requires - * list traversal. - * - * The caller must take whatever precautions are necessary - * (such as holding appropriate locks) to avoid racing - * with another list-mutation primitive, such as hlist_nulls_add_head_rcu() - * or hlist_nulls_del_rcu(), running on this same list. - * However, it is perfectly legal to run concurrently with - * the _rcu list-traversal primitives, such as - * hlist_nulls_for_each_entry_rcu(), used to prevent memory-consistency - * problems on Alpha CPUs. Regardless of the type of CPU, the - * list-traversal primitive must be guarded by rcu_read_lock(). - */ -static inline void hlist_nulls_add_tail_rcu(struct hlist_nulls_node *n, - struct hlist_nulls_head *h) -{ - struct hlist_nulls_node *i, *last = NULL; - - for (i = hlist_nulls_first_rcu(h); !is_a_nulls(i); - i = hlist_nulls_next_rcu(i)) - last = i; - - if (last) { - n->next = last->next; - n->pprev = &last->next; - rcu_assign_pointer(hlist_nulls_next_rcu(last), n); - } else { - hlist_nulls_add_head_rcu(n, h); - } -} - -/** * hlist_nulls_for_each_entry_rcu - iterate over rcu list of given type * @tpos: the type * to use as a loop cursor. * @pos: the &struct hlist_nulls_node to use as a loop cursor. diff --git a/include/linux/rwlock_types.h b/include/linux/rwlock_types.h index cc0072e93e36..857a72ceb794 100644 --- a/include/linux/rwlock_types.h +++ b/include/linux/rwlock_types.h @@ -10,9 +10,6 @@ */ typedef struct { arch_rwlock_t raw_lock; -#ifdef CONFIG_GENERIC_LOCKBREAK - unsigned int break_lock; -#endif #ifdef CONFIG_DEBUG_SPINLOCK unsigned int magic, owner_cpu; void *owner; diff --git a/include/linux/sched.h b/include/linux/sched.h index 21991d668d35..d2588263a989 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -849,17 +849,6 @@ struct task_struct { struct held_lock held_locks[MAX_LOCK_DEPTH]; #endif -#ifdef CONFIG_LOCKDEP_CROSSRELEASE -#define MAX_XHLOCKS_NR 64UL - struct hist_lock *xhlocks; /* Crossrelease history locks */ - unsigned int xhlock_idx; - /* For restoring at history boundaries */ - unsigned int xhlock_idx_hist[XHLOCK_CTX_NR]; - unsigned int hist_id; - /* For overwrite check at each context exit */ - unsigned int hist_id_save[XHLOCK_CTX_NR]; -#endif - #ifdef CONFIG_UBSAN unsigned int in_ubsan; #endif @@ -1503,7 +1492,11 @@ static inline void set_task_comm(struct task_struct *tsk, const char *from) __set_task_comm(tsk, from, false); } -extern char *get_task_comm(char *to, struct task_struct *tsk); +extern char *__get_task_comm(char *to, size_t len, struct task_struct *tsk); +#define get_task_comm(buf, tsk) ({ \ + BUILD_BUG_ON(sizeof(buf) != TASK_COMM_LEN); \ + __get_task_comm(buf, sizeof(buf), tsk); \ +}) #ifdef CONFIG_SMP void scheduler_ipi(void); diff --git a/include/linux/sched/coredump.h b/include/linux/sched/coredump.h index 9c8847395b5e..ec912d01126f 100644 --- a/include/linux/sched/coredump.h +++ b/include/linux/sched/coredump.h @@ -70,6 +70,7 @@ static inline int get_dumpable(struct mm_struct *mm) #define MMF_UNSTABLE 22 /* mm is unstable for copy_from_user */ #define MMF_HUGE_ZERO_PAGE 23 /* mm has ever used the global huge zero page */ #define MMF_DISABLE_THP 24 /* disable THP for all VMAs */ +#define MMF_OOM_VICTIM 25 /* mm is the oom victim */ #define MMF_DISABLE_THP_MASK (1 << MMF_DISABLE_THP) #define MMF_INIT_MASK (MMF_DUMPABLE_MASK | MMF_DUMP_FILTER_MASK |\ diff --git a/include/linux/serdev.h b/include/linux/serdev.h index e69402d4a8ae..d609e6dc5bad 100644 --- a/include/linux/serdev.h +++ b/include/linux/serdev.h @@ -184,7 +184,7 @@ static inline int serdev_controller_receive_buf(struct serdev_controller *ctrl, struct serdev_device *serdev = ctrl->serdev; if (!serdev || !serdev->ops->receive_buf) - return -EINVAL; + return 0; return serdev->ops->receive_buf(serdev, data, count); } diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index bc486ef23f20..a38c80e9f91e 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -1406,8 +1406,7 @@ static inline struct sk_buff *skb_get(struct sk_buff *skb) } /* - * If users == 1, we are the only owner and are can avoid redundant - * atomic change. + * If users == 1, we are the only owner and can avoid redundant atomic changes. */ /** diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h index a39186194cd6..3bf273538840 100644 --- a/include/linux/spinlock.h +++ b/include/linux/spinlock.h @@ -107,16 +107,11 @@ do { \ #define raw_spin_is_locked(lock) arch_spin_is_locked(&(lock)->raw_lock) -#ifdef CONFIG_GENERIC_LOCKBREAK -#define raw_spin_is_contended(lock) ((lock)->break_lock) -#else - #ifdef arch_spin_is_contended #define raw_spin_is_contended(lock) arch_spin_is_contended(&(lock)->raw_lock) #else #define raw_spin_is_contended(lock) (((void)(lock), 0)) #endif /*arch_spin_is_contended*/ -#endif /* * This barrier must provide two things: diff --git a/include/linux/spinlock_types.h b/include/linux/spinlock_types.h index 73548eb13a5d..24b4e6f2c1a2 100644 --- a/include/linux/spinlock_types.h +++ b/include/linux/spinlock_types.h @@ -19,9 +19,6 @@ typedef struct raw_spinlock { arch_spinlock_t raw_lock; -#ifdef CONFIG_GENERIC_LOCKBREAK - unsigned int break_lock; -#endif #ifdef CONFIG_DEBUG_SPINLOCK unsigned int magic, owner_cpu; void *owner; diff --git a/include/linux/string.h b/include/linux/string.h index 410ecf17de3c..cfd83eb2f926 100644 --- a/include/linux/string.h +++ b/include/linux/string.h @@ -259,7 +259,10 @@ __FORTIFY_INLINE __kernel_size_t strlen(const char *p) { __kernel_size_t ret; size_t p_size = __builtin_object_size(p, 0); - if (p_size == (size_t)-1) + + /* Work around gcc excess stack consumption issue */ + if (p_size == (size_t)-1 || + (__builtin_constant_p(p[p_size - 1]) && p[p_size - 1] == '\0')) return __builtin_strlen(p); ret = strnlen(p, p_size); if (p_size <= ret) diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h index 270bad0e1bed..40d2822f0e2f 100644 --- a/include/linux/sunrpc/cache.h +++ b/include/linux/sunrpc/cache.h @@ -213,7 +213,7 @@ extern void __init cache_initialize(void); extern int cache_register_net(struct cache_detail *cd, struct net *net); extern void cache_unregister_net(struct cache_detail *cd, struct net *net); -extern struct cache_detail *cache_create_net(struct cache_detail *tmpl, struct net *net); +extern struct cache_detail *cache_create_net(const struct cache_detail *tmpl, struct net *net); extern void cache_destroy_net(struct cache_detail *cd, struct net *net); extern void sunrpc_init_cache_detail(struct cache_detail *cd); diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h index e32dfe098e82..40839c02d28c 100644 --- a/include/linux/sysfs.h +++ b/include/linux/sysfs.h @@ -117,6 +117,12 @@ struct attribute_group { .show = _name##_show, \ } +#define __ATTR_RO_MODE(_name, _mode) { \ + .attr = { .name = __stringify(_name), \ + .mode = VERIFY_OCTAL_PERMISSIONS(_mode) }, \ + .show = _name##_show, \ +} + #define __ATTR_WO(_name) { \ .attr = { .name = __stringify(_name), .mode = S_IWUSR }, \ .store = _name##_store, \ diff --git a/include/linux/tcp.h b/include/linux/tcp.h index df5d97a85e1a..ca4a6361389b 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -224,7 +224,8 @@ struct tcp_sock { rate_app_limited:1, /* rate_{delivered,interval_us} limited? */ fastopen_connect:1, /* FASTOPEN_CONNECT sockopt */ fastopen_no_cookie:1, /* Allow send/recv SYN+data without a cookie */ - unused:3; + is_sack_reneg:1, /* in recovery from loss with SACK reneg? */ + unused:2; u8 nonagle : 4,/* Disable Nagle algorithm? */ thin_lto : 1,/* Use linear timeouts for thin streams */ unused1 : 1, diff --git a/include/linux/trace.h b/include/linux/trace.h index d24991c1fef3..b95ffb2188ab 100644 --- a/include/linux/trace.h +++ b/include/linux/trace.h @@ -18,7 +18,7 @@ */ struct trace_export { struct trace_export __rcu *next; - void (*write)(const void *, unsigned int); + void (*write)(struct trace_export *, const void *, unsigned int); }; int register_ftrace_export(struct trace_export *export); diff --git a/include/linux/usb/usbnet.h b/include/linux/usb/usbnet.h index a69877734c4e..e2ec3582e549 100644 --- a/include/linux/usb/usbnet.h +++ b/include/linux/usb/usbnet.h @@ -82,6 +82,7 @@ struct usbnet { # define EVENT_RX_KILL 10 # define EVENT_LINK_CHANGE 11 # define EVENT_SET_RX_MODE 12 +# define EVENT_NO_IP_ALIGN 13 }; static inline struct usb_driver *driver_of(struct usb_interface *intf) diff --git a/include/net/gue.h b/include/net/gue.h index 2fdb29ca74c2..fdad41469b65 100644 --- a/include/net/gue.h +++ b/include/net/gue.h @@ -44,10 +44,10 @@ struct guehdr { #else #error "Please fix <asm/byteorder.h>" #endif - __u8 proto_ctype; - __u16 flags; + __u8 proto_ctype; + __be16 flags; }; - __u32 word; + __be32 word; }; }; @@ -84,11 +84,10 @@ static inline size_t guehdr_priv_flags_len(__be32 flags) * if there is an unknown standard or private flags, or the options length for * the flags exceeds the options length specific in hlen of the GUE header. */ -static inline int validate_gue_flags(struct guehdr *guehdr, - size_t optlen) +static inline int validate_gue_flags(struct guehdr *guehdr, size_t optlen) { + __be16 flags = guehdr->flags; size_t len; - __be32 flags = guehdr->flags; if (flags & ~GUE_FLAGS_ALL) return 1; @@ -101,12 +100,13 @@ static inline int validate_gue_flags(struct guehdr *guehdr, /* Private flags are last four bytes accounted in * guehdr_flags_len */ - flags = *(__be32 *)((void *)&guehdr[1] + len - GUE_LEN_PRIV); + __be32 pflags = *(__be32 *)((void *)&guehdr[1] + + len - GUE_LEN_PRIV); - if (flags & ~GUE_PFLAGS_ALL) + if (pflags & ~GUE_PFLAGS_ALL) return 1; - len += guehdr_priv_flags_len(flags); + len += guehdr_priv_flags_len(pflags); if (len > optlen) return 1; } diff --git a/include/net/ip.h b/include/net/ip.h index 9896f46cbbf1..af8addbaa3c1 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -34,6 +34,7 @@ #include <net/flow_dissector.h> #define IPV4_MAX_PMTU 65535U /* RFC 2675, Section 5.1 */ +#define IPV4_MIN_MTU 68 /* RFC 791 */ struct sock; diff --git a/include/net/mac80211.h b/include/net/mac80211.h index cc9073e45be9..eec143cca1c0 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -4470,18 +4470,24 @@ struct sk_buff *ieee80211_pspoll_get(struct ieee80211_hw *hw, * ieee80211_nullfunc_get - retrieve a nullfunc template * @hw: pointer obtained from ieee80211_alloc_hw(). * @vif: &struct ieee80211_vif pointer from the add_interface callback. + * @qos_ok: QoS NDP is acceptable to the caller, this should be set + * if at all possible * * Creates a Nullfunc template which can, for example, uploaded to * hardware. The template must be updated after association so that correct * BSSID and address is used. * + * If @qos_ndp is set and the association is to an AP with QoS/WMM, the + * returned packet will be QoS NDP. + * * Note: Caller (or hardware) is responsible for setting the * &IEEE80211_FCTL_PM bit as well as Duration and Sequence Control fields. * * Return: The nullfunc template. %NULL on error. */ struct sk_buff *ieee80211_nullfunc_get(struct ieee80211_hw *hw, - struct ieee80211_vif *vif); + struct ieee80211_vif *vif, + bool qos_ok); /** * ieee80211_probereq_get - retrieve a Probe Request template diff --git a/include/net/red.h b/include/net/red.h index 9a9347710701..9665582c4687 100644 --- a/include/net/red.h +++ b/include/net/red.h @@ -168,6 +168,17 @@ static inline void red_set_vars(struct red_vars *v) v->qcount = -1; } +static inline bool red_check_params(u32 qth_min, u32 qth_max, u8 Wlog) +{ + if (fls(qth_min) + Wlog > 32) + return false; + if (fls(qth_max) + Wlog > 32) + return false; + if (qth_max < qth_min) + return false; + return true; +} + static inline void red_set_parms(struct red_parms *p, u32 qth_min, u32 qth_max, u8 Wlog, u8 Plog, u8 Scell_log, u8 *stab, u32 max_P) @@ -179,7 +190,7 @@ static inline void red_set_parms(struct red_parms *p, p->qth_max = qth_max << Wlog; p->Wlog = Wlog; p->Plog = Plog; - if (delta < 0) + if (delta <= 0) delta = 1; p->qth_delta = delta; if (!max_P) { diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 65d0d25f2648..83a3e47d5845 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -71,6 +71,7 @@ struct Qdisc { * qdisc_tree_decrease_qlen() should stop. */ #define TCQ_F_INVISIBLE 0x80 /* invisible by default in dump */ +#define TCQ_F_OFFLOADED 0x200 /* qdisc is offloaded to HW */ u32 limit; const struct Qdisc_ops *ops; struct qdisc_size_table __rcu *stab; diff --git a/include/net/sctp/checksum.h b/include/net/sctp/checksum.h index 4a5b9a306c69..32ee65a30aff 100644 --- a/include/net/sctp/checksum.h +++ b/include/net/sctp/checksum.h @@ -48,31 +48,32 @@ static inline __wsum sctp_csum_update(const void *buff, int len, __wsum sum) /* This uses the crypto implementation of crc32c, which is either * implemented w/ hardware support or resolves to __crc32c_le(). */ - return crc32c(sum, buff, len); + return (__force __wsum)crc32c((__force __u32)sum, buff, len); } static inline __wsum sctp_csum_combine(__wsum csum, __wsum csum2, int offset, int len) { - return __crc32c_le_combine(csum, csum2, len); + return (__force __wsum)__crc32c_le_combine((__force __u32)csum, + (__force __u32)csum2, len); } static inline __le32 sctp_compute_cksum(const struct sk_buff *skb, unsigned int offset) { struct sctphdr *sh = sctp_hdr(skb); - __le32 ret, old = sh->checksum; const struct skb_checksum_ops ops = { .update = sctp_csum_update, .combine = sctp_csum_combine, }; + __le32 old = sh->checksum; + __wsum new; sh->checksum = 0; - ret = cpu_to_le32(~__skb_checksum(skb, offset, skb->len - offset, - ~(__u32)0, &ops)); + new = ~__skb_checksum(skb, offset, skb->len - offset, ~(__wsum)0, &ops); sh->checksum = old; - return ret; + return cpu_to_le32((__force __u32)new); } #endif /* __sctp_checksum_h__ */ diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h index 749a42882437..906a9c0efa71 100644 --- a/include/net/sctp/sctp.h +++ b/include/net/sctp/sctp.h @@ -195,6 +195,11 @@ void sctp_remaddr_proc_exit(struct net *net); int sctp_offload_init(void); /* + * sctp/stream_sched.c + */ +void sctp_sched_ops_init(void); + +/* * sctp/stream.c */ int sctp_send_reset_streams(struct sctp_association *asoc, diff --git a/include/net/sctp/stream_sched.h b/include/net/sctp/stream_sched.h index c676550a4c7d..5c5da48f65e7 100644 --- a/include/net/sctp/stream_sched.h +++ b/include/net/sctp/stream_sched.h @@ -69,4 +69,9 @@ void sctp_sched_dequeue_common(struct sctp_outq *q, struct sctp_chunk *ch); int sctp_sched_init_sid(struct sctp_stream *stream, __u16 sid, gfp_t gfp); struct sctp_sched_ops *sctp_sched_ops_from_stream(struct sctp_stream *stream); +void sctp_sched_ops_register(enum sctp_sched_type sched, + struct sctp_sched_ops *sched_ops); +void sctp_sched_ops_prio_init(void); +void sctp_sched_ops_rr_init(void); + #endif /* __sctp_stream_sched_h__ */ diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 16f949eef52f..2f8f93da5dc2 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -503,7 +503,8 @@ struct sctp_datamsg { /* Did the messenge fail to send? */ int send_error; u8 send_failed:1, - can_delay; /* should this message be Nagle delayed */ + can_delay:1, /* should this message be Nagle delayed */ + abandoned:1; /* should this message be abandoned */ }; struct sctp_datamsg *sctp_datamsg_from_user(struct sctp_association *, diff --git a/include/net/sock.h b/include/net/sock.h index 79e1a2c7912c..9155da422692 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -685,11 +685,7 @@ static inline void sk_add_node_rcu(struct sock *sk, struct hlist_head *list) static inline void __sk_nulls_add_node_rcu(struct sock *sk, struct hlist_nulls_head *list) { - if (IS_ENABLED(CONFIG_IPV6) && sk->sk_reuseport && - sk->sk_family == AF_INET6) - hlist_nulls_add_tail_rcu(&sk->sk_nulls_node, list); - else - hlist_nulls_add_head_rcu(&sk->sk_nulls_node, list); + hlist_nulls_add_head_rcu(&sk->sk_nulls_node, list); } static inline void sk_nulls_add_node_rcu(struct sock *sk, struct hlist_nulls_head *list) diff --git a/include/net/tc_act/tc_sample.h b/include/net/tc_act/tc_sample.h index 524cee4f4c81..01dbfea32672 100644 --- a/include/net/tc_act/tc_sample.h +++ b/include/net/tc_act/tc_sample.h @@ -14,7 +14,6 @@ struct tcf_sample { struct psample_group __rcu *psample_group; u32 psample_group_num; struct list_head tcfm_list; - struct rcu_head rcu; }; #define to_sample(a) ((struct tcf_sample *)a) diff --git a/include/net/tcp.h b/include/net/tcp.h index 4e09398009c1..6da880d2f022 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -844,12 +844,11 @@ static inline int tcp_v6_sdif(const struct sk_buff *skb) } #endif -/* TCP_SKB_CB reference means this can not be used from early demux */ static inline bool inet_exact_dif_match(struct net *net, struct sk_buff *skb) { #if IS_ENABLED(CONFIG_NET_L3_MASTER_DEV) if (!net->ipv4.sysctl_tcp_l3mdev_accept && - skb && ipv4_l3mdev_skb(TCP_SKB_CB(skb)->header.h4.flags)) + skb && ipv4_l3mdev_skb(IPCB(skb)->flags)) return true; #endif return false; @@ -1056,7 +1055,7 @@ void tcp_rate_skb_sent(struct sock *sk, struct sk_buff *skb); void tcp_rate_skb_delivered(struct sock *sk, struct sk_buff *skb, struct rate_sample *rs); void tcp_rate_gen(struct sock *sk, u32 delivered, u32 lost, - struct rate_sample *rs); + bool is_sack_reneg, struct rate_sample *rs); void tcp_rate_check_app_limited(struct sock *sk); /* These functions determine how the current flow behaves in respect of SACK diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h index 0f9cbf96c093..6df6fe0c2198 100644 --- a/include/scsi/libsas.h +++ b/include/scsi/libsas.h @@ -159,11 +159,11 @@ struct expander_device { struct sata_device { unsigned int class; - struct smp_resp rps_resp; /* report_phy_sata_resp */ u8 port_no; /* port number, if this is a PM (Port) */ struct ata_port *ap; struct ata_host ata_host; + struct smp_resp rps_resp ____cacheline_aligned; /* report_phy_sata_resp */ u8 fis[ATA_RESP_FIS_SIZE]; }; diff --git a/include/trace/events/preemptirq.h b/include/trace/events/preemptirq.h index f5024c560d8f..9c4eb33c5a1d 100644 --- a/include/trace/events/preemptirq.h +++ b/include/trace/events/preemptirq.h @@ -56,15 +56,18 @@ DEFINE_EVENT(preemptirq_template, preempt_enable, #include <trace/define_trace.h> -#else /* !CONFIG_PREEMPTIRQ_EVENTS */ +#endif /* !CONFIG_PREEMPTIRQ_EVENTS */ +#if !defined(CONFIG_PREEMPTIRQ_EVENTS) || defined(CONFIG_PROVE_LOCKING) #define trace_irq_enable(...) #define trace_irq_disable(...) -#define trace_preempt_enable(...) -#define trace_preempt_disable(...) #define trace_irq_enable_rcuidle(...) #define trace_irq_disable_rcuidle(...) +#endif + +#if !defined(CONFIG_PREEMPTIRQ_EVENTS) || !defined(CONFIG_DEBUG_PREEMPT) +#define trace_preempt_enable(...) +#define trace_preempt_disable(...) #define trace_preempt_enable_rcuidle(...) #define trace_preempt_disable_rcuidle(...) - #endif diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h index ebe96796027a..36cb50c111a6 100644 --- a/include/trace/events/rxrpc.h +++ b/include/trace/events/rxrpc.h @@ -49,6 +49,7 @@ enum rxrpc_conn_trace { rxrpc_conn_put_client, rxrpc_conn_put_service, rxrpc_conn_queued, + rxrpc_conn_reap_service, rxrpc_conn_seen, }; @@ -138,10 +139,24 @@ enum rxrpc_rtt_rx_trace { enum rxrpc_timer_trace { rxrpc_timer_begin, + rxrpc_timer_exp_ack, + rxrpc_timer_exp_hard, + rxrpc_timer_exp_idle, + rxrpc_timer_exp_keepalive, + rxrpc_timer_exp_lost_ack, + rxrpc_timer_exp_normal, + rxrpc_timer_exp_ping, + rxrpc_timer_exp_resend, rxrpc_timer_expired, rxrpc_timer_init_for_reply, rxrpc_timer_init_for_send_reply, + rxrpc_timer_restart, rxrpc_timer_set_for_ack, + rxrpc_timer_set_for_hard, + rxrpc_timer_set_for_idle, + rxrpc_timer_set_for_keepalive, + rxrpc_timer_set_for_lost_ack, + rxrpc_timer_set_for_normal, rxrpc_timer_set_for_ping, rxrpc_timer_set_for_resend, rxrpc_timer_set_for_send, @@ -150,6 +165,7 @@ enum rxrpc_timer_trace { enum rxrpc_propose_ack_trace { rxrpc_propose_ack_client_tx_end, rxrpc_propose_ack_input_data, + rxrpc_propose_ack_ping_for_keepalive, rxrpc_propose_ack_ping_for_lost_ack, rxrpc_propose_ack_ping_for_lost_reply, rxrpc_propose_ack_ping_for_params, @@ -206,6 +222,7 @@ enum rxrpc_congest_change { EM(rxrpc_conn_put_client, "PTc") \ EM(rxrpc_conn_put_service, "PTs") \ EM(rxrpc_conn_queued, "QUE") \ + EM(rxrpc_conn_reap_service, "RPs") \ E_(rxrpc_conn_seen, "SEE") #define rxrpc_client_traces \ @@ -296,16 +313,31 @@ enum rxrpc_congest_change { #define rxrpc_timer_traces \ EM(rxrpc_timer_begin, "Begin ") \ EM(rxrpc_timer_expired, "*EXPR*") \ + EM(rxrpc_timer_exp_ack, "ExpAck") \ + EM(rxrpc_timer_exp_hard, "ExpHrd") \ + EM(rxrpc_timer_exp_idle, "ExpIdl") \ + EM(rxrpc_timer_exp_keepalive, "ExpKA ") \ + EM(rxrpc_timer_exp_lost_ack, "ExpLoA") \ + EM(rxrpc_timer_exp_normal, "ExpNml") \ + EM(rxrpc_timer_exp_ping, "ExpPng") \ + EM(rxrpc_timer_exp_resend, "ExpRsn") \ EM(rxrpc_timer_init_for_reply, "IniRpl") \ EM(rxrpc_timer_init_for_send_reply, "SndRpl") \ + EM(rxrpc_timer_restart, "Restrt") \ EM(rxrpc_timer_set_for_ack, "SetAck") \ + EM(rxrpc_timer_set_for_hard, "SetHrd") \ + EM(rxrpc_timer_set_for_idle, "SetIdl") \ + EM(rxrpc_timer_set_for_keepalive, "KeepAl") \ + EM(rxrpc_timer_set_for_lost_ack, "SetLoA") \ + EM(rxrpc_timer_set_for_normal, "SetNml") \ EM(rxrpc_timer_set_for_ping, "SetPng") \ EM(rxrpc_timer_set_for_resend, "SetRTx") \ - E_(rxrpc_timer_set_for_send, "SetTx ") + E_(rxrpc_timer_set_for_send, "SetSnd") #define rxrpc_propose_ack_traces \ EM(rxrpc_propose_ack_client_tx_end, "ClTxEnd") \ EM(rxrpc_propose_ack_input_data, "DataIn ") \ + EM(rxrpc_propose_ack_ping_for_keepalive, "KeepAlv") \ EM(rxrpc_propose_ack_ping_for_lost_ack, "LostAck") \ EM(rxrpc_propose_ack_ping_for_lost_reply, "LostRpl") \ EM(rxrpc_propose_ack_ping_for_params, "Params ") \ @@ -932,39 +964,47 @@ TRACE_EVENT(rxrpc_rtt_rx, TRACE_EVENT(rxrpc_timer, TP_PROTO(struct rxrpc_call *call, enum rxrpc_timer_trace why, - ktime_t now, unsigned long now_j), + unsigned long now), - TP_ARGS(call, why, now, now_j), + TP_ARGS(call, why, now), TP_STRUCT__entry( __field(struct rxrpc_call *, call ) __field(enum rxrpc_timer_trace, why ) - __field_struct(ktime_t, now ) - __field_struct(ktime_t, expire_at ) - __field_struct(ktime_t, ack_at ) - __field_struct(ktime_t, resend_at ) - __field(unsigned long, now_j ) - __field(unsigned long, timer ) + __field(long, now ) + __field(long, ack_at ) + __field(long, ack_lost_at ) + __field(long, resend_at ) + __field(long, ping_at ) + __field(long, expect_rx_by ) + __field(long, expect_req_by ) + __field(long, expect_term_by ) + __field(long, timer ) ), TP_fast_assign( - __entry->call = call; - __entry->why = why; - __entry->now = now; - __entry->expire_at = call->expire_at; - __entry->ack_at = call->ack_at; - __entry->resend_at = call->resend_at; - __entry->now_j = now_j; - __entry->timer = call->timer.expires; + __entry->call = call; + __entry->why = why; + __entry->now = now; + __entry->ack_at = call->ack_at; + __entry->ack_lost_at = call->ack_lost_at; + __entry->resend_at = call->resend_at; + __entry->expect_rx_by = call->expect_rx_by; + __entry->expect_req_by = call->expect_req_by; + __entry->expect_term_by = call->expect_term_by; + __entry->timer = call->timer.expires; ), - TP_printk("c=%p %s x=%lld a=%lld r=%lld t=%ld", + TP_printk("c=%p %s a=%ld la=%ld r=%ld xr=%ld xq=%ld xt=%ld t=%ld", __entry->call, __print_symbolic(__entry->why, rxrpc_timer_traces), - ktime_to_ns(ktime_sub(__entry->expire_at, __entry->now)), - ktime_to_ns(ktime_sub(__entry->ack_at, __entry->now)), - ktime_to_ns(ktime_sub(__entry->resend_at, __entry->now)), - __entry->timer - __entry->now_j) + __entry->ack_at - __entry->now, + __entry->ack_lost_at - __entry->now, + __entry->resend_at - __entry->now, + __entry->expect_rx_by - __entry->now, + __entry->expect_req_by - __entry->now, + __entry->expect_term_by - __entry->now, + __entry->timer - __entry->now) ); TRACE_EVENT(rxrpc_rx_lose, @@ -1080,7 +1120,7 @@ TRACE_EVENT(rxrpc_congest, memcpy(&__entry->sum, summary, sizeof(__entry->sum)); ), - TP_printk("c=%p %08x %s %08x %s cw=%u ss=%u nr=%u,%u nw=%u,%u r=%u b=%u u=%u d=%u l=%x%s%s%s", + TP_printk("c=%p r=%08x %s q=%08x %s cw=%u ss=%u nr=%u,%u nw=%u,%u r=%u b=%u u=%u d=%u l=%x%s%s%s", __entry->call, __entry->ack_serial, __print_symbolic(__entry->sum.ack_reason, rxrpc_ack_names), diff --git a/include/trace/events/xdp.h b/include/trace/events/xdp.h index 4cd0f05d0113..8989a92c571a 100644 --- a/include/trace/events/xdp.h +++ b/include/trace/events/xdp.h @@ -8,6 +8,7 @@ #include <linux/netdevice.h> #include <linux/filter.h> #include <linux/tracepoint.h> +#include <linux/bpf.h> #define __XDP_ACT_MAP(FN) \ FN(ABORTED) \ diff --git a/include/uapi/asm-generic/bpf_perf_event.h b/include/uapi/asm-generic/bpf_perf_event.h new file mode 100644 index 000000000000..53815d2cd047 --- /dev/null +++ b/include/uapi/asm-generic/bpf_perf_event.h @@ -0,0 +1,9 @@ +#ifndef _UAPI__ASM_GENERIC_BPF_PERF_EVENT_H__ +#define _UAPI__ASM_GENERIC_BPF_PERF_EVENT_H__ + +#include <linux/ptrace.h> + +/* Export kernel pt_regs structure */ +typedef struct pt_regs bpf_user_pt_regs_t; + +#endif /* _UAPI__ASM_GENERIC_BPF_PERF_EVENT_H__ */ diff --git a/include/uapi/linux/bcache.h b/include/uapi/linux/bcache.h index 90fc490f973f..821f71a2e48f 100644 --- a/include/uapi/linux/bcache.h +++ b/include/uapi/linux/bcache.h @@ -91,7 +91,7 @@ PTR_FIELD(PTR_GEN, 0, 8) #define PTR_CHECK_DEV ((1 << PTR_DEV_BITS) - 1) -#define PTR(gen, offset, dev) \ +#define MAKE_PTR(gen, offset, dev) \ ((((__u64) dev) << 51) | ((__u64) offset) << 8 | gen) /* Bkey utility code */ diff --git a/include/uapi/linux/bfs_fs.h b/include/uapi/linux/bfs_fs.h index 73445ef07dda..940b04772af8 100644 --- a/include/uapi/linux/bfs_fs.h +++ b/include/uapi/linux/bfs_fs.h @@ -76,7 +76,7 @@ struct bfs_super_block { #define BFS_FILEBLOCKS(ip) \ ((ip)->i_sblock == 0 ? 0 : (le32_to_cpu((ip)->i_eblock) + 1) - le32_to_cpu((ip)->i_sblock)) #define BFS_UNCLEAN(bfs_sb, sb) \ - ((le32_to_cpu(bfs_sb->s_from) != -1) && (le32_to_cpu(bfs_sb->s_to) != -1) && !(sb->s_flags & MS_RDONLY)) + ((le32_to_cpu(bfs_sb->s_from) != -1) && (le32_to_cpu(bfs_sb->s_to) != -1) && !(sb->s_flags & SB_RDONLY)) #endif /* _LINUX_BFS_FS_H */ diff --git a/include/uapi/linux/bpf_perf_event.h b/include/uapi/linux/bpf_perf_event.h index af549d4ecf1b..8f95303f9d80 100644 --- a/include/uapi/linux/bpf_perf_event.h +++ b/include/uapi/linux/bpf_perf_event.h @@ -8,11 +8,10 @@ #ifndef _UAPI__LINUX_BPF_PERF_EVENT_H__ #define _UAPI__LINUX_BPF_PERF_EVENT_H__ -#include <linux/types.h> -#include <linux/ptrace.h> +#include <asm/bpf_perf_event.h> struct bpf_perf_event_data { - struct pt_regs regs; + bpf_user_pt_regs_t regs; __u64 sample_period; }; diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h index 731d0df722e3..6e80501368ae 100644 --- a/include/uapi/linux/kfd_ioctl.h +++ b/include/uapi/linux/kfd_ioctl.h @@ -233,29 +233,29 @@ struct kfd_ioctl_wait_events_args { }; struct kfd_ioctl_set_scratch_backing_va_args { - uint64_t va_addr; /* to KFD */ - uint32_t gpu_id; /* to KFD */ - uint32_t pad; + __u64 va_addr; /* to KFD */ + __u32 gpu_id; /* to KFD */ + __u32 pad; }; struct kfd_ioctl_get_tile_config_args { /* to KFD: pointer to tile array */ - uint64_t tile_config_ptr; + __u64 tile_config_ptr; /* to KFD: pointer to macro tile array */ - uint64_t macro_tile_config_ptr; + __u64 macro_tile_config_ptr; /* to KFD: array size allocated by user mode * from KFD: array size filled by kernel */ - uint32_t num_tile_configs; + __u32 num_tile_configs; /* to KFD: array size allocated by user mode * from KFD: array size filled by kernel */ - uint32_t num_macro_tile_configs; + __u32 num_macro_tile_configs; - uint32_t gpu_id; /* to KFD */ - uint32_t gb_addr_config; /* from KFD */ - uint32_t num_banks; /* from KFD */ - uint32_t num_ranks; /* from KFD */ + __u32 gpu_id; /* to KFD */ + __u32 gb_addr_config; /* from KFD */ + __u32 num_banks; /* from KFD */ + __u32 num_ranks; /* from KFD */ /* struct size can be extended later if needed * without breaking ABI compatibility */ diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h index 282d7613fce8..496e59a2738b 100644 --- a/include/uapi/linux/kvm.h +++ b/include/uapi/linux/kvm.h @@ -630,9 +630,9 @@ struct kvm_s390_irq { struct kvm_s390_irq_state { __u64 buf; - __u32 flags; + __u32 flags; /* will stay unused for compatibility reasons */ __u32 len; - __u32 reserved[4]; + __u32 reserved[4]; /* will stay unused for compatibility reasons */ }; /* for KVM_SET_GUEST_DEBUG */ diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h index af3cc2f4e1ad..37b5096ae97b 100644 --- a/include/uapi/linux/pkt_sched.h +++ b/include/uapi/linux/pkt_sched.h @@ -256,7 +256,6 @@ struct tc_red_qopt { #define TC_RED_ECN 1 #define TC_RED_HARDDROP 2 #define TC_RED_ADAPTATIVE 4 -#define TC_RED_OFFLOADED 8 }; struct tc_red_xstats { diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h index d8b5f80c2ea6..843e29aa3cac 100644 --- a/include/uapi/linux/rtnetlink.h +++ b/include/uapi/linux/rtnetlink.h @@ -557,6 +557,7 @@ enum { TCA_PAD, TCA_DUMP_INVISIBLE, TCA_CHAIN, + TCA_HW_OFFLOAD, __TCA_MAX }; diff --git a/include/uapi/linux/rxrpc.h b/include/uapi/linux/rxrpc.h index 9d4afea308a4..9335d92c14a4 100644 --- a/include/uapi/linux/rxrpc.h +++ b/include/uapi/linux/rxrpc.h @@ -59,6 +59,7 @@ enum rxrpc_cmsg_type { RXRPC_EXCLUSIVE_CALL = 10, /* s-: Call should be on exclusive connection */ RXRPC_UPGRADE_SERVICE = 11, /* s-: Request service upgrade for client call */ RXRPC_TX_LENGTH = 12, /* s-: Total length of Tx data */ + RXRPC_SET_CALL_TIMEOUT = 13, /* s-: Set one or more call timeouts */ RXRPC__SUPPORTED }; diff --git a/include/uapi/linux/usb/ch9.h b/include/uapi/linux/usb/ch9.h index 41a0a81b01e6..c4c79aa331bd 100644 --- a/include/uapi/linux/usb/ch9.h +++ b/include/uapi/linux/usb/ch9.h @@ -880,6 +880,8 @@ struct usb_wireless_cap_descriptor { /* Ultra Wide Band */ __u8 bReserved; } __attribute__((packed)); +#define USB_DT_USB_WIRELESS_CAP_SIZE 11 + /* USB 2.0 Extension descriptor */ #define USB_CAP_TYPE_EXT 2 @@ -1072,6 +1074,7 @@ struct usb_ptm_cap_descriptor { __u8 bDevCapabilityType; } __attribute__((packed)); +#define USB_DT_USB_PTM_ID_SIZE 3 /* * The size of the descriptor for the Sublink Speed Attribute Count * (SSAC) specified in bmAttributes[4:0]. diff --git a/include/uapi/linux/vm_sockets_diag.h b/include/uapi/linux/vm_sockets_diag.h index 14cd7dc5a187..0b4dd54f3d1e 100644 --- a/include/uapi/linux/vm_sockets_diag.h +++ b/include/uapi/linux/vm_sockets_diag.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* AF_VSOCK sock_diag(7) interface for querying open sockets */ #ifndef _UAPI__VM_SOCKETS_DIAG_H__ |