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2018-03-01Merge tag 'platform-drivers-x86-v4.16-5' of ↵Linus Torvalds3-20/+34
git://git.infradead.org/linux-platform-drivers-x86 Pull x86 platform drivers fixes from Andy Shevchenko: - fix a regression on laptops like Dell XPS 9360 where keyboard stopped working. - correct sysfs wakeup attribute after removal of some drivers to reflect that they are not able to wake system up anymore. * tag 'platform-drivers-x86-v4.16-5' of git://git.infradead.org/linux-platform-drivers-x86: platform/x86: wmi: Fix misuse of vsprintf extension %pULL platform/x86: intel-hid: Reset wakeup capable flag on removal platform/x86: intel-vbtn: Reset wakeup capable flag on removal platform/x86: intel-vbtn: Only activate tablet mode switch on 2-in-1's
2018-03-01Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/mdLinus Torvalds11-31/+124
Pull MD bugfixes from Shaohua Li: - fix raid5-ppl flush request handling hang from Artur - fix a potential deadlock in raid5/10 reshape from BingJing - fix a deadlock for dm-raid from Heinz - fix two md-cluster of raid10 from Lidong and Guoqing - fix a NULL deference problem in device removal from Neil - fix a NULL deference problem in raid1/raid10 in specific condition from Yufen - other cleanup and fixes * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md: md/raid1: fix NULL pointer dereference md: fix a potential deadlock of raid5/raid10 reshape md-cluster: choose correct label when clustered layout is not supported md: raid5: avoid string overflow warning raid5-ppl: fix handling flush requests md raid10: fix NULL deference in handle_write_completed() md: only allow remove_and_add_spares when no sync_thread running. md: document lifetime of internal rdev pointer. md: fix md_write_start() deadlock w/o metadata devices MD: Free bioset when md_run fails raid10: change the size of resync window for clustered raid md-multipath: Use seq_putc() in multipath_status() md/raid1: Fix trailing semicolon md/raid5: simplify uninitialization of shrinker
2018-03-01Merge branch 'for-linus' of ↵Linus Torvalds1-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk Pull printk fix from Petr Mladek: "Make sure that we wake up userspace loggers. This fixes a race introduced by the console waiter logic during this merge window" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk: printk: Wake klogd when passing console_lock owner
2018-03-01platform/x86: wmi: Fix misuse of vsprintf extension %pULLJoe Perches1-3/+3
%pULL doesn't officially exist but %pUL does. Miscellanea: o Add missing newlines to a couple logging messages Signed-off-by: Joe Perches <[email protected]> Signed-off-by: Darren Hart (VMware) <[email protected]>
2018-03-01KVM: SVM: Add MSR-based feature support for serializing LFENCETom Lendacky2-1/+36
In order to determine if LFENCE is a serializing instruction on AMD processors, MSR 0xc0011029 (MSR_F10H_DECFG) must be read and the state of bit 1 checked. This patch will add support to allow a guest to properly make this determination. Add the MSR feature callback operation to svm.c and add MSR 0xc0011029 to the list of MSR-based features. If LFENCE is serializing, then the feature is supported, allowing the hypervisor to set the value of the MSR that guest will see. Support is also added to write (hypervisor only) and read the MSR value for the guest. A write by the guest will result in a #GP. A read by the guest will return the value as set by the host. In this way, the support to expose the feature to the guest is controlled by the hypervisor. Reviewed-by: Paolo Bonzini <[email protected]> Signed-off-by: Tom Lendacky <[email protected]> Signed-off-by: Paolo Bonzini <[email protected]> Signed-off-by: Radim Krčmář <[email protected]>
2018-03-01KVM: x86: Add a framework for supporting MSR-based featuresTom Lendacky6-17/+114
Provide a new KVM capability that allows bits within MSRs to be recognized as features. Two new ioctls are added to the /dev/kvm ioctl routine to retrieve the list of these MSRs and then retrieve their values. A kvm_x86_ops callback is used to determine support for the listed MSR-based features. Signed-off-by: Tom Lendacky <[email protected]> Signed-off-by: Paolo Bonzini <[email protected]> [Tweaked documentation. - Radim] Signed-off-by: Radim Krčmář <[email protected]>
2018-03-01Merge tag 'sound-4.16-rc4' of ↵Linus Torvalds5-14/+113
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "The only core change is the fix for possible memory corruption by ALSA ctl API since 4.14 kernel due to a thinko. The rest are all device-specific: in addition to the usual suspects (HD-audio and USB-audio fixups), a few LPE HDMI audio fixes came in at this time" * tag 'sound-4.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: x86: Fix potential crash at error path ALSA: x86: Fix missing spinlock and mutex initializations ALSA: control: Fix memory corruption risk in snd_ctl_elem_read ALSA: hda - Fix pincfg at resume on Lenovo T470 dock ALSA: usb-audio: Add a quirck for B&W PX headphones ALSA: hda: Add a power_save blacklist ALSA: x86: hdmi: Add single_port option for compatible behavior
2018-03-01Merge tag 'pinctrl-v4.16-2' of ↵Linus Torvalds2-2/+13
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: "Two smallish pin control fixes: one actual code fix for the Meson and a MAINTAINERS update. Summary: - fix a pin group on the Meson - assign maintainers for Freescale/NXP pin controllers" * tag 'pinctrl-v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: MAINTAINERS: add Freescale pin controllers pinctrl: meson-axg: adjust uart_ao_b pin group naming
2018-03-01Merge tag 'gpio-v4.16-2' of ↵Linus Torvalds1-1/+14
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO fixes from Linus Walleij: "Fix up device tree properties readout caused by my own refactorings" * tag 'gpio-v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: gpio: Handle deferred probing in of_find_gpio() properly gpiolib: Keep returning EPROBE_DEFER when we should
2018-03-01block: fix a typoJiufei Xue1-1/+1
Fix a typo in pkt_start_recovery. Fixes: 74d46992e0d9 ("block: replace bi_bdev with a gendisk pointer and partitions index") Reviewed-by: Christoph Hellwig <[email protected]> Signed-off-by: Jiufei Xue <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
2018-03-01block: display the correct diskname for bioJiufei Xue2-3/+7
bio_devname use __bdevname to display the device name, and can only show the major and minor of the part0, Fix this by using disk_name to display the correct name. Fixes: 74d46992e0d9 ("block: replace bi_bdev with a gendisk pointer and partitions index") Reviewed-by: Omar Sandoval <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Signed-off-by: Jiufei Xue <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
2018-03-01block: fix the count of PGPGOUT for WRITE_SAMEJiufei Xue1-1/+1
The vm counters is counted in sectors, so we should do the conversation in submit_bio. Fixes: 74d46992e0d9 ("block: replace bi_bdev with a gendisk pointer and partitions index") Cc: [email protected] Reviewed-by: Omar Sandoval <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]> Signed-off-by: Jiufei Xue <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
2018-03-01ceph: fix potential memory leak in init_caches()Chengguang Xu1-3/+6
There is lack of cache destroy operation for ceph_file_cachep when failing from fscache register. Signed-off-by: Chengguang Xu <[email protected]> Reviewed-by: Ilya Dryomov <[email protected]> Signed-off-by: Ilya Dryomov <[email protected]>
2018-03-01mq-deadline: Make sure to always unlock zonesDamien Le Moal1-3/+13
In case of a failed write request (all retries failed) and when using libata, the SCSI error handler calls scsi_finish_command(). In the case of blk-mq this means that scsi_mq_done() does not get called, that blk_mq_complete_request() does not get called and also that the mq-deadline .completed_request() method is not called. This results in the target zone of the failed write request being left in a locked state, preventing that any new write requests are issued to the same zone. Fix this by replacing the .completed_request() method with the .finish_request() method as this method is always called whether or not a request completes successfully. Since the .finish_request() method is only called by the blk-mq core if a .prepare_request() method exists, add a dummy .prepare_request() method. Fixes: 5700f69178e9 ("mq-deadline: Introduce zone locking support") Cc: Hannes Reinecke <[email protected]> Reviewed-by: Ming Lei <[email protected]> Signed-off-by: Damien Le Moal <[email protected]> [ bvanassche: edited patch description ] Signed-off-by: Bart Van Assche <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
2018-03-02kconfig: add xstrdup() helperMasahiro Yamada6-5/+17
We already have xmalloc(), xcalloc(), and xrealloc((). Add xstrdup() as well to save tedious error handling. Signed-off-by: Masahiro Yamada <[email protected]>
2018-03-02kbuild: disable sparse warnings about unknown attributesLuc Van Oostenryck1-1/+1
Currently, sparse issues warnings on code using an attribute it doesn't know about. One of the problem with this is that these warnings have no value for the developer, it's just noise for him. At best these warnings tell something about some deficiencies of sparse itself but not about a potential problem with code analyzed. A second problem with this is that sparse release are, alas, less frequent than new attributes are added to GCC. So, avoid the noise by asking sparse to not warn about attributes it doesn't know about. Reference: https://marc.info/?l=linux-sparse&m=151871600016790 Reference: https://marc.info/?l=linux-sparse&m=151871725417322 Signed-off-by: Luc Van Oostenryck <[email protected]> Acked-by: Randy Dunlap <[email protected]> Tested-by: Randy Dunlap <[email protected]> Signed-off-by: Masahiro Yamada <[email protected]>
2018-03-02Makefile: Fix lying comment re. silentoldconfigUlf Magnusson1-4/+3
The comment above the silentoldconfig invocation is outdated. 'make oldconfig' updates just .config and doesn't touch the include/config/ tree. This came up in https://lkml.org/lkml/2018/2/12/415. While fixing the comment, make it more informative by explaining the purpose of the unfortunately named silentoldconfig. I can't make sense of the comment re. auto.conf.cmd and a cleaned tree. include/config/auto.conf and include/config/auto.conf.cmd are both created simultaneously by silentoldconfig (in scripts/kconfig/confdata.c, by conf_write_autoconf()), and nothing seems to remove auto.conf.cmd that wouldn't remove auto.conf. Remove that part of the comment rather than blindly copying it. It might be a leftover from an older way of doing things. The include/config/auto.conf.cmd prerequisite might be there to ensure that silentoldconfig gets rerun if conf_write_autoconf() fails between writing out auto.conf.cmd and auto.conf (a comment in the function indicates that auto.conf is deliberately written out last to mark completion of the operation). It seems the Makefile dependency between include/config/auto.conf and .config would already take care of that though, since include/config/auto.conf would still be out of date re. .config if the operation fails. Cop out and leave the prerequisite in for now. Signed-off-by: Ulf Magnusson <[email protected]> Signed-off-by: Masahiro Yamada <[email protected]>
2018-03-01platform/x86: intel-hid: Reset wakeup capable flag on removalRafael J. Wysocki1-0/+1
The intel-hid device will not be able to wake up the system any more after removing the notify handler provided by its driver, so make its sysfs attributes reflect that. Fixes: ef884112e55c (platform: x86: intel-hid: Wake up the system from suspend-to-idle) Signed-off-by: Rafael J. Wysocki <[email protected]> Signed-off-by: Andy Shevchenko <[email protected]>
2018-03-01platform/x86: intel-vbtn: Reset wakeup capable flag on removalRafael J. Wysocki1-0/+1
The intel-vbtn device will not be able to wake up the system any more after removing the notify handler provided by its driver, so make its sysfs attributes reflect that. Fixes: 91f9e850d465 (platform: x86: intel-vbtn: Wake up the system from suspend-to-idle) Signed-off-by: Rafael J. Wysocki <[email protected]> Signed-off-by: Andy Shevchenko <[email protected]>
2018-03-01pvcalls-front: 64-bit align flagsStefano Stabellini1-3/+8
We are using test_and_* operations on the status and flag fields of struct sock_mapping. However, these functions require the operand to be 64-bit aligned on arm64. Currently, only status is 64-bit aligned. Make status and flags explicitly 64-bit aligned. Signed-off-by: Stefano Stabellini <[email protected]> Reviewed-by: Boris Ostrovsky <[email protected]> Signed-off-by: Juergen Gross <[email protected]>
2018-03-01Merge branch 'drm-fixes-4.16' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie8-33/+32
into drm-fixes A few misc fixes for 4.16. * 'drm-fixes-4.16' of git://people.freedesktop.org/~agd5f/linux: drm/amdgpu: skip ECC for SRIOV in gmc late_init drm/amd/amdgpu: Correct VRAM width for APUs with GMC9 drm/amdgpu: fix&cleanups for wb_clear drm/amdgpu: Correct sdma_v4 get_wptr(v2) drm/amd/powerplay: fix power over limit on Fiji drm/amdgpu:Fixed wrong emit frame size for enc drm/amdgpu: move WB_FREE to correct place drm/amdgpu: only flush hotplug work without DC drm/amd/display: check for ipp before calling cursor operations
2018-03-01Merge tag 'drm-misc-fixes-2018-02-28' of ↵Dave Airlie6-8/+23
git://people.freedesktop.org/drm-misc into drm-fixes Two regression fixes here: a fb format regression on nouveau and a 4.16-rc1 regression with on LVDS with one sun4i device. Plus a sun4i and a virtio-gpu fixes. * tag 'drm-misc-fixes-2018-02-28' of git://people.freedesktop.org/drm-misc: virtio-gpu: fix ioctl and expose the fixed status to userspace. drm/sun4i: Protect the TCON pixel clocks drm/sun4i: Enable the output on the pins (tcon0) drm/nouveau: prefer XBGR2101010 for addfb ioctl
2018-03-01Merge tag 'drm-intel-fixes-2018-02-28' of ↵Dave Airlie4-8/+10
git://anongit.freedesktop.org/drm/drm-intel into drm-fixes - 2 display fixes: audio av_enc_map overflow check, and Cannonlake PLL related register offset. - 3 gem fixes: Clear for in-fence out-fence, fix for clearing exec_flags on execbuf failure, and add back global seqno to tracepoints that had been removed recently by other fence related patch. * tag 'drm-intel-fixes-2018-02-28' of git://anongit.freedesktop.org/drm/drm-intel: drm/i915: Make global seqno known in i915_gem_request_execute tracepoint drm/i915: Clear the in-use marker on execbuf failure drm/i915/cnl: Fix PORT_TX_DW5/7 register address drm/i915/audio: fix check for av_enc_map overflow drm/i915: Fix rsvd2 mask when out-fence is returned
2018-02-28Merge tag 'armsoc-fixes' of ↵Linus Torvalds45-137/+191
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Arnd Bergmann: "This is the first set of bugfixes for ARM SoCs, fixing a couple of stability problems, mostly on TI OMAP and Rockchips platforms: - OMAP2 hwmod clocks must be enabled in the correct order - OMAP3 Wakeup from resume through PRM IRQ was unreliable - one regression on OMAP5 caused by a kexec fix - Rockchip ethernet needs some settings for stable operation on Rock64 - Rockchip based Chrombook Plus needs another clock setting for stable display suspend/resume - Rockchip based phyCORE-RK3288 was able to run at an invalid CPU clock frequency - Rockchip MMC link was sometimes unreliable - multiple fixes to avoid crashes in the Broadcom STB DPFE driver Other minor changes include: - Devicetree fixes for incorrect hardware description (rockchip, omap, Gemini, amlogic) - some MAINTAINER file updates to correct email and git addresses - some fixes addressing 'make W=1' dtc warnings (broadcom, amlogic, cavium, qualcomm, hisilicon, zx) - fixes for LTO-compilation (orion, davinci, clps711x) - one fix for an incorrect Kconfig errata selection - a memory leak in the OMAP timer driver - a kernel data leak in OMAP1 debugfs files" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (38 commits) MAINTAINERS: update entries for ARM/STM32 ARM: dts: bcm283x: Move arm-pmu out of soc node ARM: dts: bcm283x: Fix unit address of local_intc ARM: dts: NSP: Fix amount of RAM on BCM958625HR ARM: dts: Set D-Link DNS-313 SATA to muxmode 0 ARM: omap2: set CONFIG_LIRC=y in defconfig ARM: dts: imx6dl: Include correct dtsi file for Engicam i.CoreM6 DualLite/Solo RQS memory: brcmstb: dpfe: support new way of passing data from the DCPU memory: brcmstb: dpfe: fix type declaration of variable "ret" memory: brcmstb: dpfe: properly mask vendor error bits ARM: BCM: dts: Remove leading 0x and 0s from bindings notation ARM: orion: fix orion_ge00_switch_board_info initialization ARM: davinci: mark spi_board_info arrays as const ARM: clps711x: mark clps711x_compat as const arm: zx: dts: Remove leading 0x and 0s from bindings notation arm64: dts: Remove leading 0x and 0s from bindings notation arm64: dts: cavium: fix PCI bus dtc warnings MAINTAINERS: ARM: at91: update my email address soc: imx: gpc: de-register power domains only if initialized ARM: dts: rockchip: Fix DWMMC clocks ...
2018-02-28Merge tag 'riscv-for-linus-4.16-rc4_smp_mb' of ↵Linus Torvalds1-3/+3
git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux Pull RISC-V fix from Palmer Dabbelt: "This week we have a single fix: replacing smp_mb() with __smp_mb(). We were the only architecture with smp_mb() and it appears to just be clearly wrong, so I think this is a pretty safe patch for an RC" * tag 'riscv-for-linus-4.16-rc4_smp_mb' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux: riscv/barrier: Define __smp_{mb,rmb,wmb}
2018-02-28Merge tag 'arm-soc/for-4.16/drivers-fixes' of ↵Arnd Bergmann1-14/+60
https://github.com/Broadcom/stblinux into fixes Pull "Broadcom drivers fixes for 4.16" from Florian Fainelli: This pull request contains Broadcom SoCs drivers fixes for 4.16, please pull the following: - Markus provides two minor fixes to the Broadcom STB DPFE driver, one to properly mask bits, and a second one to use the correct type. The third commit is a consequence of a newer DFPE firmware which would unfortunately crash without appropriate kernel changes. * tag 'arm-soc/for-4.16/drivers-fixes' of https://github.com/Broadcom/stblinux: memory: brcmstb: dpfe: support new way of passing data from the DCPU memory: brcmstb: dpfe: fix type declaration of variable "ret" memory: brcmstb: dpfe: properly mask vendor error bits
2018-02-28Merge tag 'arm-soc/for-4.16/devicetree-fixes' of ↵Arnd Bergmann7-14/+14
https://github.com/Broadcom/stblinux into fixes Pull "Broadcom devicetree fixes for 4.16" from Florian Fainelli: This pull request contains Broadcom ARM-based SoCs Device Tree fixes for 4.16, please pull the following: - Mathieu fixes leading 0x and 0's from bindings and Device Tree source files, he has done this treewide and most of his changes are already in 4.16 - Stefan provides two changes to the BCM283x DTS files in order to fix DTC warnings - Florian fixes the amount of RAM on the BCM958625HR reference board to properly limit to what is initialized by the bootloader * tag 'arm-soc/for-4.16/devicetree-fixes' of https://github.com/Broadcom/stblinux: ARM: dts: bcm283x: Move arm-pmu out of soc node ARM: dts: bcm283x: Fix unit address of local_intc ARM: dts: NSP: Fix amount of RAM on BCM958625HR ARM: BCM: dts: Remove leading 0x and 0s from bindings notation
2018-02-28MAINTAINERS: update entries for ARM/STM32Alexandre Torgue1-1/+3
Changes old git repository to the maintained one and adds more patterns. Signed-off-by: Alexandre Torgue <[email protected]> Acked-by: Maxime Coquelin <[email protected]> Signed-off-by: Arnd Bergmann <[email protected]>
2018-02-28Merge tag 'imx-fixes-4.16' of ↵Arnd Bergmann2-2/+10
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes Pull "i.MX fixes for 4.16" from Shawn Guo: - Fix i.MX GPC driver to remove power domains only when they are initialized in imx_gpc_probe(). - Fix the broken Engicam i.CoreM6 DualLite/Solo RQS board DT to include imx6dl.dtsi instead of imx6q.dtsi. * tag 'imx-fixes-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: dts: imx6dl: Include correct dtsi file for Engicam i.CoreM6 DualLite/Solo RQS soc: imx: gpc: de-register power domains only if initialized
2018-02-28Merge tag 'linux-kselftest-4.16-rc4' of ↵Linus Torvalds8-16/+19
git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kselftest fixes from Shuah Khan: "Fixes for various problems in test output, compile errors, and missing configs" * tag 'linux-kselftest-4.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests: vm: update .gitignore with new test selftests: memory-hotplug: silence test command echo selftests/futex: Fix line continuation in Makefile selftests: memfd: add config fragment for fuse selftests: pstore: Adding config fragment CONFIG_PSTORE_RAM=m selftests/android: Fix line continuation in Makefile selftest/vDSO: fix O= selftests: sync: missing CFLAGS while compiling
2018-02-28drm/amdgpu: skip ECC for SRIOV in gmc late_initMonk Liu1-1/+1
Signed-off-by: Monk Liu <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amd/amdgpu: Correct VRAM width for APUs with GMC9Tom St Denis1-1/+4
DDR4 has a 64-bit width not 128-bits. It was reporting twice the width. Tested with my Ryzen 2400G. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: fix&cleanups for wb_clearMonk Liu2-3/+4
fix: should do right shift on wb before clearing cleanups: 1,should memset all wb buffer 2,set max wb number to 128 (total 4KB) is big enough Signed-off-by: Monk Liu <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: Correct sdma_v4 get_wptr(v2)Emily Deng1-11/+7
the original method will change the wptr value in wb. v2: furthur cleanup Signed-off-by: Emily Deng <[email protected]> Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amd/powerplay: fix power over limit on FijiEric Huang1-7/+0
power containment disabled only on Fiji and compute power profile. It violates PCIe spec and may cause power supply failed. Enabling it will fix the issue, even the fix will drop performance of some compute tests. Signed-off-by: Eric Huang <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2018-02-28drm/amdgpu:Fixed wrong emit frame size for encJames Zhu1-1/+1
Emit frame size should match with corresponding function, uvd_v6_0_enc_ring_emit_vm_flush has 5 amdgpu_ring_write Signed-off-by: James Zhu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: move WB_FREE to correct placeMonk Liu1-5/+7
WB_FREE should be put after all engines's hw_fini done, otherwise the invalid wptr/rptr_addr would still be used by engines which trigger abnormal bugs. This fixes couple DMAR reading error in host side for SRIOV after guest kmd is unloaded. Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amdgpu: only flush hotplug work without DCMonk Liu1-2/+4
since hotplug_work is initialized under the case of no dc support Signed-off-by: Monk Liu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-02-28drm/amd/display: check for ipp before calling cursor operationsShirish S1-2/+4
Currently all cursor related functions are made to all pipes that are attached to a particular stream. This is not applicable to pipes that do not have cursor plane initialised like underlay. Hence this patch allows cursor related operations on a pipe only if ipp in available on that particular pipe. The check is added to set_cursor_position & set_cursor_attribute. Signed-off-by: Shirish S <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2018-02-28Merge tag 'xfs-4.16-fixes-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds4-5/+13
Pull xfs fixes from Darrick Wong: - fix some compiler warnings - fix block reservations for transactions created during log recovery - fix resource leaks when respecifying mount options * tag 'xfs-4.16-fixes-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: fix potential memory leak in mount option parsing xfs: reserve blocks for refcount / rmap log item recovery xfs: use memset to initialize xfs_scrub_agfl_info
2018-02-28x86/xen: add tty0 and hvc0 as preferred consoles for dom0Juergen Gross1-2/+4
Today the tty0 and hvc0 consoles are added as a preferred consoles for pv domUs only. As this requires a boot parameter for getting dom0 messages per default, add them for dom0, too. Signed-off-by: Juergen Gross <[email protected]> Reviewed-by: Boris Ostrovsky <[email protected]> Signed-off-by: Juergen Gross <[email protected]>
2018-02-28xen-netfront: Fix hang on device removalJason Andryuk1-1/+6
A toolstack may delete the vif frontend and backend xenstore entries while xen-netfront is in the removal code path. In that case, the checks for xenbus_read_driver_state would return XenbusStateUnknown, and xennet_remove would hang indefinitely. This hang prevents system shutdown. xennet_remove must be able to handle XenbusStateUnknown, and netback_changed must also wake up the wake_queue for that state as well. Fixes: 5b5971df3bc2 ("xen-netfront: remove warning when unloading module") Signed-off-by: Jason Andryuk <[email protected]> Cc: Eduardo Otubo <[email protected]> Reviewed-by: Boris Ostrovsky <[email protected]> Signed-off-by: Juergen Gross <[email protected]>
2018-02-28xen/pirq: fix error path cleanup when binding MSIsRoger Pau Monne1-2/+2
Current cleanup in the error path of xen_bind_pirq_msi_to_irq is wrong. First of all there's an off-by-one in the cleanup loop, which can lead to unbinding wrong IRQs. Secondly IRQs not bound won't be freed, thus leaking IRQ numbers. Note that there's no need to differentiate between bound and unbound IRQs when freeing them, __unbind_from_irq will deal with both of them correctly. Fixes: 4892c9b4ada9f9 ("xen: add support for MSI message groups") Reported-by: Hooman Mirhadi <[email protected]> Signed-off-by: Roger Pau Monné <[email protected]> Reviewed-by: Amit Shah <[email protected]> Reviewed-by: Boris Ostrovsky <[email protected]> Signed-off-by: Juergen Gross <[email protected]>
2018-02-28Merge branch 'for-jens' of git://git.infradead.org/nvme into for-linusJens Axboe7-23/+28
Pull NVMe fixes from Keith for 4.16-rc. * 'for-jens' of git://git.infradead.org/nvme: nvmet: fix PSDT field check in command format nvme-multipath: fix sysfs dangerously created links nvme-pci: Fix nvme queue cleanup if IRQ setup fails nvmet-loop: use blk_rq_payload_bytes for sgl selection nvme-rdma: use blk_rq_payload_bytes instead of blk_rq_bytes nvme-fabrics: don't check for non-NULL module in nvmf_register_transport
2018-02-28Merge tag 'dma-mapping-4.16-3' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds1-5/+5
Pull dma-mapping fix from Christoph Hellwig: "A single fix for a memory leak regression in the dma-debug code" * tag 'dma-mapping-4.16-3' of git://git.infradead.org/users/hch/dma-mapping: dma-debug: fix memory leak in debug_dma_alloc_coherent
2018-02-28drm/i915: Make global seqno known in i915_gem_request_execute tracepointTvrtko Ursulin1-2/+2
Commit fe49789fab97 ("drm/i915: Deconstruct execute fence") re-arranged the code and moved the i915_gem_request_execute tracepoint to before the global seqno is assigned to the request. We need to move the tracepoint a bit later so this information is once again available. Signed-off-by: Tvrtko Ursulin <[email protected]> Fixes: fe49789fab97 ("drm/i915: Deconstruct execute fence") Cc: Chris Wilson <[email protected]> Cc: Tvrtko Ursulin <[email protected]> Cc: Jani Nikula <[email protected]> Cc: Joonas Lahtinen <[email protected]> Cc: Rodrigo Vivi <[email protected]> Cc: [email protected] Reviewed-by: Chris Wilson <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] (cherry picked from commit 158863fb50968c0ae85e87a401221425c941b9f0) Signed-off-by: Rodrigo Vivi <[email protected]>
2018-02-28drm/i915: Clear the in-use marker on execbuf failureChris Wilson1-0/+2
If we fail to unbind the vma (due to a signal on an active buffer that needs to be moved for the next execbuf), then we need to clear the persistent tracking state we setup for this execbuf. Fixes: c7c6e46f913b ("drm/i915: Convert execbuf to use struct-of-array packing for critical fields") Testcase: igt/gem_fenced_exec_thrash/no-spare-fences-busy* Signed-off-by: Chris Wilson <[email protected]> Cc: Tvrtko Ursulin <[email protected]> Cc: Joonas Lahtinen <[email protected]> Cc: <[email protected]> # v4.14+ Reviewed-by: Tvrtko Ursulin <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] (cherry picked from commit ed2f3532321083cf40e4da4e36234880e0136136) Signed-off-by: Rodrigo Vivi <[email protected]>
2018-02-28drm/i915/cnl: Fix PORT_TX_DW5/7 register addressMahesh Kumar1-2/+2
Register Address for CNL_PORT_DW5_LN0_D is 0x162E54, but current code is defining it as 0x162ED4. Similarly for CNL_PORT_DW7_LN0_D register address is defined 0x162EDC instead of 0x162E5C, fix it. Signed-off-by: Mahesh Kumar <[email protected]> Fixes: 04416108ccea ("drm/i915/cnl: Add registers related to voltage swing sequences.") Reviewed-by: Rodrigo Vivi <[email protected]> Signed-off-by: Rodrigo Vivi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] (cherry picked from commit e103962611b2d464be6ab596d7b3495fe7b4c132) Signed-off-by: Rodrigo Vivi <[email protected]>
2018-02-28drm/i915/audio: fix check for av_enc_map overflowJani Nikula1-3/+3
Turns out -1 >= ARRAY_SIZE() is always true. Move the bounds check where we know pipe >= 0 and next to the array indexing where it makes most sense. Fixes: 9965db26ac05 ("drm/i915: Check for fused or unused pipes") Fixes: 0b7029b7e43f ("drm/i915: Check for fused or unused pipes") Cc: <[email protected]> # v4.10+ Cc: Mika Kahola <[email protected]> Cc: Rodrigo Vivi <[email protected]> Cc: Jani Nikula <[email protected]> Cc: Joonas Lahtinen <[email protected]> Cc: [email protected] Reviewed-by: Dhinakaran Pandiyan <[email protected]> Reviewed-by: Mika Kahola <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] (cherry picked from commit cdb3db8542d854bd678d60cd28861b042e191672) Signed-off-by: Rodrigo Vivi <[email protected]>
2018-02-28drm/i915: Fix rsvd2 mask when out-fence is returnedDaniele Ceraolo Spurio1-1/+1
GENMASK_ULL wants the high bit of the mask first. The current value cancels the in-fence when an out-fence is returned. Fixes: fec0445caa273 ("drm/i915: Support explicit fencing for execbuf") Testcase: igt/gem_exec_fence/keep-in-fence* Cc: Chris Wilson <[email protected]> Signed-off-by: Daniele Ceraolo Spurio <[email protected]> Reviewed-by: Chris Wilson <[email protected]> Signed-off-by: Chris Wilson <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Cc: <[email protected]> # v4.12+ (cherry picked from commit b6a88e4a804cf5a71159906e16df2c1fc7196f92) Signed-off-by: Rodrigo Vivi <[email protected]>
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