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2024-09-03thunderbolt: Don't create device link from USB4 Host Interface to USB3 xHC hostMathias Nyman1-30/+10
USB core will create device links between tunneled USB3 devices and USB4 Host Interface during USB device creation. Those device links are removed with the tunneled USB3 devices, allowing USB4 Host Interface to runtime suspend if USB3 tunnels are not used. So remove device link creation between USB4 Host Interface and USB3 xHC during NHI probe Reported-by: Rajaram Regupathy <[email protected]> Reported-by: Saranya Gopal <[email protected]> Tested-by: Saranya Gopal <[email protected]> Acked-by: Mika Westerberg <[email protected]> Signed-off-by: Mathias Nyman <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: acpi: add device link between tunneled USB3 device and USB4 Host InterfaceMathias Nyman1-0/+53
Describe the power management relationship between a tunneled USB3 device and the tunnel providing USB4 host with a device link as the relationship between them is not evident from normal device hierarchy. Tunneling capable ports have an ACPI _DSD object pointing to the USB4 Host Interface that is used to establish USB3 3.x tunnels Set the link directly between tunneled USB3 devices and USB4 Host Interface to ensure that the USB4 host can runtime suspend if no tunneled USB 3.x devices exist. Current Thunderbolt code sets a link between USB4 Host Interface and USB3 xHCI host which prevents USB4 Host Interface from runtime suspending even if the USB3 host is only serving native USB devices. See commit b2be2b05cf3b ("thunderbolt: Create device links from ACPI description") for details. As the device link is only set for USB3 devices that are already tunneled we know that USB4 Host Interface exists and is bound to its driver. Signed-off-by: Mathias Nyman <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: Add tunnel_mode parameter to usb device structureMathias Nyman4-8/+24
Add 'tunnel_mode' enum to usb device structure to describe if a USB3 link is tunneled over USB4, or connected directly using native USB2/USB3 protocols. Tunneled devices depend on USB4 NHI host to maintain the tunnel. Knowledge about tunneled devices is important to ensure correct suspend and resume order between USB4 hosts and tunneled devices. i.e. make sure tunnel is up before the USB device using it resumes. USB hosts such as xHCI may have vendor specific ways to detect tunneled connections. This 'tunnel_mode' parameter can be set by USB3 host driver during hcd->driver->update_device(hcd, udev) callback. tunnel_mode can be set to: USB_LINK_UNKNOWN = 0 USB_LINK_NATIVE USB_LINK_TUNNELED USB_LINK_UNKNOWN is used in case host is not capable of detecting tunneled links. Signed-off-by: Mathias Nyman <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03xhci: Add USB4 tunnel detection for USB3 devices on Intel hostsMathias Nyman4-0/+48
Knowledge about tunneled devices is useful in order to correctly describe the relationship between tunneled USB3 device and USB4 Host Interface, ensuring proper suspend and resume order, and to be able to power down Thunderbolt if there is no need for tunneling. Intel hosts share if a USB3 connection is native or tunneled via vendor specific "SPR eSS PORT" registers. These vendor registers are available if host supports a vendor specific SPR shadow extended capability with ID 206. Registers are per USB3 port and 0x20 apart. Knowing the tunneling status of the device connected to roothub is enough as all its children will have the same status. Signed-off-by: Mathias Nyman <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: f_mass_storage: Make use of the helper macro kthread_run()Hongbo Li1-2/+1
Replace kthread_create/wake_up_process() with kthread_run() to simplify the code. Acked-by: Alan Stern <[email protected]> Signed-off-by: Hongbo Li <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: gadget: f_acm: make bInterfaceProtocol configurableMichael Walle3-2/+61
The bInterfaceProtocol is hardcoded to USB_CDC_ACM_PROTO_AT_V25TER. This will lead to problems with ModemManger which will gladly try to probe that port as a modem if the gadget also has a network function. ModemManager will try to send AT commands to the ACM port. Make the bInterfaceProtocol configurable. For this, track the number of instances and only allow write to the property if there are no intances (yet). This will also set bFunctionProtocol to the same value, see commit 5c8db070b448 ("USB: Change acm_iad_descriptor bFunctionProtocol to USB_CDC_ACM_PROTO_AT_V25TER") for more details. Signed-off-by: Michael Walle <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: ohci-nxp: Use helper function devm_clk_get_enabled()Zhang Zekun1-14/+4
devm_clk_get() and clk_prepare_enable() can be replaced by helper function devm_clk_get_enabled(). Let's use devm_clk_get_enabled() to simplify code and avoid calling clk_disable_unprepare(). Signed-off-by: Zhang Zekun <[email protected]> Acked-by: Alan Stern <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: gadget: udc-xilinx: Remove trailing space after \n newlineColin Ian King1-1/+1
There is a extraneous space after a newline in a dev_dbg message. Remove it. Signed-off-by: Colin Ian King <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: chipidea: npcm: Fix coding style with missing spaceAndreas Kühn1-1/+1
Fixed coding style issue: added missing space. Signed-off-by: Andreas Kühn <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc2: Adjust the timing of USB Driver Interrupt Registration in the ↵Shawn Shao1-12/+14
Crashkernel Scenario The issue is that before entering the crash kernel, the DWC USB controller did not perform operations such as resetting the interrupt mask bits. After entering the crash kernel,before the USB interrupt handler registration was completed while loading the DWC USB driver,an GINTSTS_SOF interrupt was received.This triggered the misroute_irq process within the GIC handling framework,ultimately leading to the misrouting of the interrupt,causing it to be handled by the wrong interrupt handler and resulting in the issue. Summary:In a scenario where the kernel triggers a panic and enters the crash kernel,it is necessary to ensure that the interrupt mask bit is not enabled before the interrupt registration is complete. If an interrupt reaches the CPU at this moment,it will certainly not be handled correctly,especially in cases where this interrupt is reported frequently. Please refer to the Crashkernel dmesg information as follows (the message on line 3 was added before devm_request_irq is called by the dwc2_driver_probe function): [ 5.866837][ T1] dwc2 JMIC0010:01: supply vusb_d not found, using dummy regulator [ 5.874588][ T1] dwc2 JMIC0010:01: supply vusb_a not found, using dummy regulator [ 5.882335][ T1] dwc2 JMIC0010:01: before devm_request_irq irq: [71], gintmsk[0xf300080e], gintsts[0x04200009] [ 5.892686][ C0] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.10.0-jmnd1.2_RC #18 [ 5.900327][ C0] Hardware name: CMSS HyperCard4-25G/HyperCard4-25G, BIOS 1.6.4 Jul 8 2024 [ 5.908836][ C0] Call trace: [ 5.911965][ C0] dump_backtrace+0x0/0x1f0 [ 5.916308][ C0] show_stack+0x20/0x30 [ 5.920304][ C0] dump_stack+0xd8/0x140 [ 5.924387][ C0] pcie_xxx_handler+0x3c/0x1d8 [ 5.930121][ C0] __handle_irq_event_percpu+0x64/0x1e0 [ 5.935506][ C0] handle_irq_event+0x80/0x1d0 [ 5.940109][ C0] try_one_irq+0x138/0x174 [ 5.944365][ C0] misrouted_irq+0x134/0x140 [ 5.948795][ C0] note_interrupt+0x1d0/0x30c [ 5.953311][ C0] handle_irq_event+0x13c/0x1d0 [ 5.958001][ C0] handle_fasteoi_irq+0xd4/0x260 [ 5.962779][ C0] __handle_domain_irq+0x88/0xf0 [ 5.967555][ C0] gic_handle_irq+0x9c/0x2f0 [ 5.971985][ C0] el1_irq+0xb8/0x140 [ 5.975807][ C0] __setup_irq+0x3dc/0x7cc [ 5.980064][ C0] request_threaded_irq+0xf4/0x1b4 [ 5.985015][ C0] devm_request_threaded_irq+0x80/0x100 [ 5.990400][ C0] dwc2_driver_probe+0x1b8/0x6b0 [ 5.995178][ C0] platform_drv_probe+0x5c/0xb0 [ 5.999868][ C0] really_probe+0xf8/0x51c [ 6.004125][ C0] driver_probe_device+0xfc/0x170 [ 6.008989][ C0] device_driver_attach+0xc8/0xd0 [ 6.013853][ C0] __driver_attach+0xe8/0x1b0 [ 6.018369][ C0] bus_for_each_dev+0x7c/0xdc [ 6.022886][ C0] driver_attach+0x2c/0x3c [ 6.027143][ C0] bus_add_driver+0xdc/0x240 [ 6.031573][ C0] driver_register+0x80/0x13c [ 6.036090][ C0] __platform_driver_register+0x50/0x5c [ 6.041476][ C0] dwc2_platform_driver_init+0x24/0x30 [ 6.046774][ C0] do_one_initcall+0x50/0x25c [ 6.051291][ C0] do_initcall_level+0xe4/0xfc [ 6.055894][ C0] do_initcalls+0x80/0xa4 [ 6.060064][ C0] kernel_init_freeable+0x198/0x240 [ 6.065102][ C0] kernel_init+0x1c/0x12c Signed-off-by: Shawn Shao <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc3: xilinx: simplify with dev_err_probeKrzysztof Kozlowski1-5/+2
Use dev_err_probe() to make the error paths a bit simpler. Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Thinh Nguyen <[email protected]> Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-11-95481b9682bc@linaro.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc3: rtk: return directly and simplify with devm_platform_ioremap_resourceKrzysztof Kozlowski1-25/+8
Use devm_platform_ioremap_resource() wrapper instead of two calls, which together with returning directly instead of useless goto, allows to nicely simplify the probe() function. Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Thinh Nguyen <[email protected]> Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-10-95481b9682bc@linaro.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc3: rtk: use scoped device node handling to simplify error pathsKrzysztof Kozlowski1-12/+7
Obtain the device node reference with scoped/cleanup.h to reduce error handling and make the code a bit simpler. Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Thinh Nguyen <[email protected]> Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-9-95481b9682bc@linaro.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc3: qcom: simplify with devm_platform_ioremap_resourceKrzysztof Kozlowski1-4/+1
Use devm_platform_ioremap_resource() wrapper instead of two calls. This allows also dropping local 'res' variable. Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Thinh Nguyen <[email protected]> Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-8-95481b9682bc@linaro.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc3: qcom: use scoped device node handling to simplify error pathsKrzysztof Kozlowski1-6/+5
Obtain the device node reference with scoped/cleanup.h to reduce error handling and make the code a bit simpler. Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Thinh Nguyen <[email protected]> Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-7-95481b9682bc@linaro.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc3: imx8mp: use scoped device node handling to simplify error pathsKrzysztof Kozlowski1-12/+8
Obtain the device node reference with scoped/cleanup.h to reduce error handling and make the code a bit simpler. Scoped/cleanup.h coding style expects variable declaration with initialization, so the of_get_compatible_child() call has to be moved earlier, before any goto jumps happen. Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Thinh Nguyen <[email protected]> Reviewed-by: Frank Li <[email protected]> Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-6-95481b9682bc@linaro.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc3: imx8mp: simplify with dev_err_probeKrzysztof Kozlowski1-10/+6
Use dev_err_probe() to make the error paths a bit simpler. Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Thinh Nguyen <[email protected]> Reviewed-by: Frank Li <[email protected]> Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-5-95481b9682bc@linaro.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc3: imx8mp: simplify with devm_clk_get_enabledKrzysztof Kozlowski1-27/+5
Use devm_clk_get_enabled() to drop clock preparing and handling from error and remove paths. This makes the code a bit simpler. Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Frank Li <[email protected]> Acked-by: Thinh Nguyen <[email protected]> Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-4-95481b9682bc@linaro.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc3: st: simplify pdev->dev usageKrzysztof Kozlowski1-2/+2
The probe() function already stores '&pdev->dev' in local 'dev' variable. Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Patrice Chotard <[email protected]> Acked-by: Thinh Nguyen <[email protected]> Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-3-95481b9682bc@linaro.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc3: st: simplify with dev_err_probeKrzysztof Kozlowski1-6/+5
Use dev_err_probe() to make the error paths a bit simpler. Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Patrice Chotard <[email protected]> Acked-by: Thinh Nguyen <[email protected]> Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-2-95481b9682bc@linaro.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: dwc3: st: use scoped device node handling to simplify error pathsKrzysztof Kozlowski1-14/+11
Obtain the device node reference with scoped/cleanup.h to reduce error handling and make the code a bit simpler. Scoped/cleanup.h coding style expects variable declaration with initialization, so the of_get_compatible_child() call has to be moved earlier, before any goto jumps happen. Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Thinh Nguyen <[email protected]> Reviewed-by: Patrice Chotard <[email protected]> Link: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-usb-v1-1-95481b9682bc@linaro.org Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb-storage: Constify struct usb_device_id and us_unusual_devChristophe JAILLET13-25/+25
'struct usb_device_id' and 'struct us_unusual_dev' are not modified in these drivers. Constifying these structures moves some data to a read-only section, so increase overall security, especially when the structure holds some function pointers (which is the case for struct us_unusual_dev). On a x86_64, with allmodconfig, as an example: Before: ====== text data bss dec hex filename 25249 4261 896 30406 76c6 drivers/usb/storage/alauda.o 3969 672 360 5001 1389 drivers/usb/storage/cypress_atacb.o After: ===== text data bss dec hex filename 25461 4041 896 30398 76be drivers/usb/storage/alauda.o 4225 400 360 4985 1379 drivers/usb/storage/cypress_atacb.o Signed-off-by: Christophe JAILLET <[email protected]> Acked-by: Alan Stern <[email protected]> Link: https://lore.kernel.org/r/b1b75a2a64b1f6cfad2a611f71393f281178fd3f.1724507157.git.christophe.jaillet@wanadoo.fr Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03usb: chipidea: udc: enable suspend interrupt after usb resetXu Yang1-1/+7
Currently, suspend interrupt is enabled before pullup enable operation. This will cause a suspend interrupt assert right after pullup DP. This suspend interrupt is meaningless, so this will ignore such interrupt by enable it after usb reset completed. Signed-off-by: Xu Yang <[email protected]> Acked-by: Peter Chen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-03Merge 6.11-rc6 into usb-nextGreg Kroah-Hartman500-2627/+6009
We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <[email protected]>
2024-09-01Linux 6.11-rc6Linus Torvalds1-1/+1
2024-09-01Merge tag 'v6.11-rc5-smb-client-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds8-45/+94
Pull smb client fixes from Steve French: - copy_file_range fix - two read fixes including read past end of file rc fix and read retry crediting fix - falloc zero range fix * tag 'v6.11-rc5-smb-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: Fix FALLOC_FL_ZERO_RANGE to preflush buffered part of target region cifs: Fix copy offload to flush destination region netfs, cifs: Fix handling of short DIO read cifs: Fix lack of credit renegotiation on read retry
2024-09-01Merge tag 'bcachefs-2024-08-21' of https://github.com/koverstreet/bcachefsLinus Torvalds5-116/+68
Push bcachefs fixes from Kent Overstreet: "The data corruption in the buffered write path is troubling; inode lock should not have been able to cause that... - Fix a rare data corruption in the rebalance path, caught as a nonce inconsistency on encrypted filesystems - Revert lockless buffered write path - Mark more errors as autofix" * tag 'bcachefs-2024-08-21' of https://github.com/koverstreet/bcachefs: bcachefs: Mark more errors as autofix bcachefs: Revert lockless buffered IO path bcachefs: Fix bch2_extents_match() false positive bcachefs: Fix failure to return error in data_update_index_update()
2024-08-31bcachefs: Mark more errors as autofixKent Overstreet1-5/+5
errors that are known to always be safe to fix should be autofix: this should be most errors even at this point, but that will need some thorough review. note that errors are still logged in the superblock, so we'll still know that they happened. Signed-off-by: Kent Overstreet <[email protected]>
2024-08-31bcachefs: Revert lockless buffered IO pathKent Overstreet2-110/+40
We had a report of data corruption on nixos when building installer images. https://github.com/NixOS/nixpkgs/pull/321055#issuecomment-2184131334 It seems that writes are being dropped, but only when issued by QEMU, and possibly only in snapshot mode. It's undetermined if it's write calls are being dropped or dirty folios. Further testing, via minimizing the original patch to just the change that skips the inode lock on non appends/truncates, reveals that it really is just not taking the inode lock that causes the corruption: it has nothing to do with the other logic changes for preserving write atomicity in corner cases. It's also kernel config dependent: it doesn't reproduce with the minimal kernel config that ktest uses, but it does reproduce with nixos's distro config. Bisection the kernel config initially pointer the finger at page migration or compaction, but it appears that was erroneous; we haven't yet determined what kernel config option actually triggers it. Sadly it appears this will have to be reverted since we're getting too close to release and my plate is full, but we'd _really_ like to fully debug it. My suspicion is that this patch is exposing a preexisting bug - the inode lock actually covers very little in IO paths, and we have a different lock (the pagecache add lock) that guards against races with truncate here. Fixes: 7e64c86cdc6c ("bcachefs: Buffered write path now can avoid the inode lock") Signed-off-by: Kent Overstreet <[email protected]>
2024-09-01Merge branch 'fixes' of ↵Linus Torvalds3-11/+4
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull misc fixes from Guenter Roeck. These are fixes for regressions that Guenther has been reporting, and the maintainers haven't picked up and sent in. With rc6 fairly imminent, I'm taking them directly from Guenter. * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: apparmor: fix policy_unpack_test on big endian systems Revert "MIPS: csrc-r4k: Apply verification clocksource flags" microblaze: don't treat zero reserved memory regions as error
2024-09-01Merge tag 'pwrseq-fixes-for-v6.11-rc6' of ↵Linus Torvalds1-0/+7
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull power sequencing fix from Bartosz Golaszewski: "A follow-up fix for the power sequencing subsystem. It turned out the previous fix for this driver was incomplete and broke the WLAN support on some platforms. This addresses the issue. - set the direction of the wlan-enable GPIO to output after requesting it as-is" * tag 'pwrseq-fixes-for-v6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: power: sequencing: qcom-wcn: set the wlan-enable GPIO to output
2024-08-31power: sequencing: qcom-wcn: set the wlan-enable GPIO to outputBartosz Golaszewski1-0/+7
Commit a9aaf1ff88a8 ("power: sequencing: request the WLAN enable GPIO as-is") broke WLAN on boards on which the wlan-enable GPIO enabling the wifi module isn't in output mode by default. We need to set direction to output while retaining the value that was already set to keep the ath module on if it's already started. Fixes: a9aaf1ff88a8 ("power: sequencing: request the WLAN enable GPIO as-is") Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Bartosz Golaszewski <[email protected]>
2024-09-01Merge tag 'usb-6.11-rc6' of ↵Linus Torvalds14-18/+78
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are some small USB fixes for 6.11-rc6. Included in here are: - dwc3 driver fixes for reported issues - MAINTAINER file update, marking a driver as unsupported :( - cdnsp driver fixes - USB gadget driver fix - USB sysfs fix - other tiny fixes - new device ids for usb serial driver All of these have been in linux-next this week with no reported issues" * tag 'usb-6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: serial: option: add MeiG Smart SRM825L usb: cdnsp: fix for Link TRB with TC usb: dwc3: st: add missing depopulate in probe error path usb: dwc3: st: fix probed platform device ref count on probe error path usb: dwc3: ep0: Don't reset resource alloc flag (including ep0) usb: core: sysfs: Unmerge @usb3_hardware_lpm_attr_group in remove_power_attributes() usb: typec: fsa4480: Relax CHIP_ID check usb: dwc3: xilinx: add missing depopulate in probe error path usb: dwc3: omap: add missing depopulate in probe error path dt-bindings: usb: microchip,usb2514: Fix reference USB device schema usb: gadget: uvc: queue pump work in uvcg_video_enable() cdc-acm: Add DISABLE_ECHO quirk for GE HealthCare UI Controller usb: cdnsp: fix incorrect index in cdnsp_get_hw_deq function usb: dwc3: core: Prevent USB core invalid event buffer address access MAINTAINERS: Mark UVC gadget driver as orphan
2024-09-01Merge tag 'scsi-fixes' of ↵Linus Torvalds3-6/+10
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Minor fixes only. The sd.c one ignores a sync cache request if format is in progress which can happen if formatting a drive across suspend/resume" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: sd: Ignore command SYNCHRONIZE CACHE error if format in progress scsi: aacraid: Fix double-free on probe failure scsi: lpfc: Fix overflow build issue
2024-09-01Merge tag 'nfsd-6.11-3' of ↵Linus Torvalds1-2/+9
git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd fix from Chuck Lever: - One more write delegation fix * tag 'nfsd-6.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: nfsd: fix nfsd4_deleg_getattr_conflict in presence of third party lease
2024-09-01Merge tag 'xfs-6.11-fixes-4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds6-48/+114
Pull xfs fixes from Chandan Babu: - Do not call out v1 inodes with non-zero di_nlink field as being corrupt - Change xfs_finobt_count_blocks() to count "free inode btree" blocks rather than "inode btree" blocks - Don't report the number of trimmed bytes via FITRIM because the underlying storage isn't required to do anything and failed discard IOs aren't reported to the caller anyway - Fix incorrect setting of rm_owner field in an rmap query - Report missing disk offset range in an fsmap query - Obtain m_growlock when extending realtime section of the filesystem - Reset rootdir extent size hint after extending realtime section of the filesystem * tag 'xfs-6.11-fixes-4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: reset rootdir extent size hint after growfsrt xfs: take m_growlock when running growfsrt xfs: Fix missing interval for missing_owner in xfs fsmap xfs: use XFS_BUF_DADDR_NULL for daddrs in getfsmap code xfs: Fix the owner setting issue for rmap query in xfs fsmap xfs: don't bother reporting blocks trimmed via FITRIM xfs: xfs_finobt_count_blocks() walks the wrong btree xfs: fix folio dirtying for XFILE_ALLOC callers xfs: fix di_onlink checking for V1/V2 inodes
2024-09-01Merge tag 'arm-fixes-6.11-2' of ↵Linus Torvalds36-176/+366
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Arnd Bergmann: "There is a fairly large number of bug fixes for Qualcomm platforms, most of them addressing issues with the devicetree files for the newly added Snapdragon X1 based laptops to make them more reliable. The Qualcomm driver changes address a few build-time issues as well as runtime problems in the tzmem and scm firmware, the USB Type-C driver, and the cmd-db and pmic_glink soc drivers. The NXP i.MX usually gets a bunch of devicetree fixes that is proportional to the number of supported machines. This includes both warning fixes and correctness for the 64-bit i.MX9, i.MX8 and layerscape platforms, as well as a single fix for a 32-bit i.MX6 based board. The other changes are the usual minor changes, including an update to the MAINTAINERS file, an omap3 dts file and a SoC driver for mpfs (risc-v)" * tag 'arm-fixes-6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (50 commits) firmware: microchip: fix incorrect error report of programming:timeout on success soc: qcom: pd-mapper: Fix singleton refcount firmware: qcom: tzmem: disable sdm670 platform soc: qcom: pmic_glink: Actually communicate when remote goes down usb: typec: ucsi: Move unregister out of atomic section soc: qcom: pmic_glink: Fix race during initialization firmware: qcom: qseecom: remove unused functions firmware: qcom: tzmem: fix virtual-to-physical address conversion firmware: qcom: scm: Mark get_wq_ctx() as atomic call arm64: dts: qcom: x1e80100: Fix Adreno SMMU global interrupt arm64: dts: qcom: disable GPU on x1e80100 by default arm64: dts: imx8mm-phygate: fix typo pinctrcl-0 arm64: dts: imx95: correct L3Cache cache-sets arm64: dts: imx95: correct a55 power-domains arm64: dts: freescale: imx93-tqma9352-mba93xxla: fix typo arm64: dts: freescale: imx93-tqma9352: fix CMA alloc-ranges ARM: dts: imx6dl-yapp43: Increase LED current to match the yapp4 HW design arm64: dts: imx93: update default value for snps,clk-csr arm64: dts: freescale: tqma9352: Fix watchdog reset arm64: dts: imx8mp-beacon-kit: Fix Stereo Audio on WM8962 ...
2024-08-31Merge tag 'input-for-v6.11-rc5' of ↵Linus Torvalds1-45/+13
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fix from Dmitry Torokhov: - a fix for Cypress PS/2 touchpad for regression introduced in 6.11 merge window where a timeout condition is incorrectly reported for all extended Cypress commands * tag 'input-for-v6.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: cypress_ps2 - fix waiting for command response
2024-08-31Merge tag 'pci-v6.11-fixes-2' of ↵Linus Torvalds3-2/+21
git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci Pull pci fixes from Bjorn Helgaas: - Add Manivannan Sadhasivam as PCI native host bridge and endpoint driver reviewer (Manivannan Sadhasivam) - Disable MHI RAM data parity error interrupt for qcom SA8775P SoC to work around hardware erratum that causes a constant stream of interrupts (Manivannan Sadhasivam) - Don't try to fall back to qcom Operating Performance Points (OPP) support unless the platform actually supports OPP (Manivannan Sadhasivam) - Add [email protected] mailing list to MAINTAINERS for NXP layerscape and imx6 PCI controller drivers (Frank Li) * tag 'pci-v6.11-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: MAINTAINERS: PCI: Add NXP PCI controller mailing list [email protected] PCI: qcom: Use OPP only if the platform supports it PCI: qcom-ep: Disable MHI RAM data parity error interrupt for SA8775P SoC MAINTAINERS: Add Manivannan Sadhasivam as Reviewer for PCI native host bridge and endpoint drivers
2024-08-31Merge tag 'block-6.11-20240830' of git://git.kernel.dk/linuxLinus Torvalds1-1/+1
Pull block fix from Jens Axboe: "Fix for a single regression for WRITE_SAME introduced in the 6.11 merge window" * tag 'block-6.11-20240830' of git://git.kernel.dk/linux: block: fix detection of unsupported WRITE SAME in blkdev_issue_write_zeroes
2024-08-31Merge tag 'io_uring-6.11-20240830' of git://git.kernel.dk/linuxLinus Torvalds2-5/+16
Pull io_uring fixes from Jens Axboe: - A fix for a regression that happened in 6.11 merge window, where the copying of iovecs for compat mode applications got broken for certain cases. - Fix for a bug introduced in 6.10, where if using recv/send bundles with classic provided buffers, the recv/send would fail to set the right iovec count. This caused 0 byte send/recv results. Found via code coverage testing and writing a test case to exercise it. * tag 'io_uring-6.11-20240830' of git://git.kernel.dk/linux: io_uring/kbuf: return correct iovec count from classic buffer peek io_uring/rsrc: ensure compat iovecs are copied correctly
2024-08-30Merge tag 'at91-fixes-6.11' of ↵Arnd Bergmann1-2/+1
https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/fixes Microchip AT91 fixes for v6.11 It contains: - DTS directory update to match all entries not only those starting with at91 or sama
2024-08-31Merge tag 'lsm-pr-20240830' of ↵Linus Torvalds2-4/+4
git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm Pull lsm fix from Paul Moore: "One small patch to correct a NFS permissions problem with SELinux and Smack" * tag 'lsm-pr-20240830' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm: selinux,smack: don't bypass permissions check in inode_setsecctx hook
2024-08-31Merge tag 'pm-6.11-rc6' of ↵Linus Torvalds2-7/+10
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "These fix three issues in the amd-pstate cpufreq driver. Specifics: - Remove checks for highest performance match on preferred cores when updating preferred core ranking in amd-pstate (Mario Limonciello) - Make amd-pstate call topology_logical_package_id() instead of logical_die_id() to get a socked ID for a CPU (Gautham Shenoy) - Fix uninitialized variable in amd_pstate_cpu_boost_update() (Dan Carpenter)" * tag 'pm-6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq/amd-pstate-ut: Don't check for highest perf matching on prefcore cpufreq/amd-pstate: Use topology_logical_package_id() instead of logical_die_id() cpufreq: amd-pstate: Fix uninitialized variable in amd_pstate_cpu_boost_update()
2024-08-31Merge tag 'dmaengine-fix-6.11' of ↵Linus Torvalds8-79/+166
git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine Pull dmaengine fixes from Vinod Koul: - A bunch of dw driver changes to fix the src/dst addr width config - Omap driver fix for sglen initialization - stm32-dma3 driver lli_size init fix - dw edma driver fixes for watermark interrupts and unmasking STOP and ABORT interrupts * tag 'dmaengine-fix-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: dmaengine: dw-edma: Do not enable watermark interrupts for HDMA dmaengine: dw-edma: Fix unmasking STOP and ABORT interrupts for HDMA dmaengine: stm32-dma3: Set lli_size after allocation dmaengine: ti: omap-dma: Initialize sglen after allocation dmaengine: dw: Unify ret-val local variables naming dmaengine: dw: Simplify max-burst calculation procedure dmaengine: dw: Define encode_maxburst() above prepare_ctllo() callbacks dmaengine: dw: Simplify prepare CTL_LO methods dmaengine: dw: Add memory bus width verification dmaengine: dw: Add peripheral bus width verification
2024-08-31Merge tag 'phy-fixes-6.11' of ↵Linus Torvalds4-9/+74
git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy Pull phy fixes from Vinod Koul: - Qualcomm QMP X1E80100 PCIe Gen4 PHY initialisation fix - Freescale imx8mq tuning parameter name fix - Samsung exynos5 fir for error code in probe() - Xilinx Zynqmp SGMII linkup failure fix * tag 'phy-fixes-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: phy: xilinx: phy-zynqmp: Fix SGMII linkup failure on resume phy: exynos5-usbdrd: fix error code in probe() phy: fsl-imx8mq-usb: fix tuning parameter name phy: qcom: qmp-pcie: Fix X1E80100 PCIe Gen4 PHY initialisation
2024-08-31Merge tag 'soundwire-6.11-fixes' of ↵Linus Torvalds1-4/+4
git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire Pull soundwire fix from Vinod Koul: - Single fix for non-continous port map programming * tag 'soundwire-6.11-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire: soundwire: stream: fix programming slave ports for non-continous port maps
2024-08-31Merge tag 'iommu-fixes-v6.11-rc5' of ↵Linus Torvalds12-56/+116
git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux Pull iommu fixes from Joerg Roedel: - Fix a device-stall problem in bad io-page-fault setups (faults received from devices with no supporting domain attached). - Context flush fix for Intel VT-d. - Do not allow non-read+non-write mapping through iommufd as most implementations can not handle that. - Fix a possible infinite-loop issue in map_pages() path. - Add Jean-Philippe as reviewer for SMMUv3 SVA support * tag 'iommu-fixes-v6.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: MAINTAINERS: Add Jean-Philippe as SMMUv3 SVA reviewer iommu: Do not return 0 from map_pages if it doesn't do anything iommufd: Do not allow creating areas without READ or WRITE iommu/vt-d: Fix incorrect domain ID in context flush helper iommu: Handle iommu faults for a bad iopf setup
2024-08-30MAINTAINERS: PCI: Add NXP PCI controller mailing list [email protected]Frank Li1-0/+2
Add imx mailing list [email protected] for PCI controller of NXP chips (Layerscape and iMX). Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Frank Li <[email protected]> Signed-off-by: Bjorn Helgaas <[email protected]> Acked-by: Richard Zhu <[email protected]>
2024-08-30io_uring/kbuf: return correct iovec count from classic buffer peekJens Axboe1-1/+1
io_provided_buffers_select() returns 0 to indicate success, but it should be returning 1 to indicate that 1 vec was mapped. This causes peeking to fail with classic provided buffers, and while that's not a use case that anyone should use, it should still work correctly. The end result is that no buffer will be selected, and hence a completion with '0' as the result will be posted, without a buffer attached. Fixes: 35c8711c8fc4 ("io_uring/kbuf: add helpers for getting/peeking multiple buffers") Signed-off-by: Jens Axboe <[email protected]>
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