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2024-08-25usb: misc: brcmstb-usb-pinmap: fix module autoloadingLiao Chen
Add MODULE_DEVICE_TABLE(), so modules could be properly autoloaded based on the alias from of_device_id table. Signed-off-by: Liao Chen <liaochen4@huawei.com> Acked-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://lore.kernel.org/r/20240822130113.164644-3-liaochen4@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-25usb: phy: phy-gpio-vbus-usb: fix module autoloadingLiao Chen
Add MODULE_DEVICE_TABLE(), so modules could be properly autoloaded based on the alias from of_device_id table. Signed-off-by: Liao Chen <liaochen4@huawei.com> Link: https://lore.kernel.org/r/20240822130113.164644-2-liaochen4@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-23usb: typec: ucsi: Remove useless error check from ucsi_read_error()Heikki Krogerus
If the GET_ERROR_STATUS command fails, ucsi_read_error() can not reach the condition where the CCI error bit is checked, because ucsi_run_command() has already checked that bit and returned an error. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20240816135859.3499351-7-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-23usb: typec: ucsi: Call CANCEL from single locationHeikki Krogerus
The command cancellation can be done right after detecting that the PPM is busy. There is no need to do it separately in ucsi_read_error() and ucsi_send_command_common(). Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20240816135859.3499351-6-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-23usb: typec: ucsi: Common function for the GET_PD_MESSAGE commandHeikki Krogerus
So far that command was only used to read the response to the Discover Identity Request, but it is handled with two separate functions, which is not really necessary. Squashing the command execution into a single function. That function can now also be used to read other messages on top of the Request Identity response. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20240816135859.3499351-5-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-23usb: typec: ucsi: Only assign the identity structure if the PPM supports itHeikki Krogerus
This will make sure that the identity sysfs attribute files are kept hidden if the UCSI interface doesn't support reading the USB Power Delivery messages. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> Link: https://lore.kernel.org/r/20240816135859.3499351-4-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-23usb: typec: ucsi: Don't truncate the readsHeikki Krogerus
That may silently corrupt the data. Instead, failing attempts to read more than the interface can handle. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> Link: https://lore.kernel.org/r/20240816135859.3499351-3-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-23usb: typec: ucsi: Remove unused fields from struct ucsi_connector_statusHeikki Krogerus
The new fields are valid only with the new UCSI versions. They are at offsets that go beyond the MAX_DATA_LENGTH (16 bytes) with the older UCSI versions. That has not caused any problems before because nothing uses those new fields yet. Because they are not used yet, dropping them for now. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20240816135859.3499351-2-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-22USB: gadget: f_hid: Add GET_REPORT via userspace IOCTLChris Wulff
While supporting GET_REPORT is a mandatory request per the HID specification the current implementation of the GET_REPORT request responds to the USB Host with an empty reply of the request length. However, some USB Hosts will request the contents of feature reports via the GET_REPORT request. In addition, some proprietary HID 'protocols' will expect different data, for the same report ID, to be to become available in the feature report by sending a preceding SET_REPORT to the USB Device that defines what data is to be presented when that feature report is subsequently retrieved via GET_REPORT (with a very fast < 5ms turn around between the SET_REPORT and the GET_REPORT). There are two other patch sets already submitted for adding GET_REPORT support. The first [1] allows for pre-priming a list of reports via IOCTLs which then allows the USB Host to perform the request, with no further userspace interaction possible during the GET_REPORT request. And another [2] which allows for a single report to be setup by userspace via IOCTL, which will be fetched and returned by the kernel for subsequent GET_REPORT requests by the USB Host, also with no further userspace interaction possible. This patch, while loosely based on both the patch sets, differs by allowing the option for userspace to respond to each GET_REPORT request by setting up a poll to notify userspace that a new GET_REPORT request has arrived. To support this, two extra IOCTLs are supplied. The first of which is used to retrieve the report ID of the GET_REPORT request (in the case of having non-zero report IDs in the HID descriptor). The second IOCTL allows for storing report responses in a list for responding to requests. The report responses are stored in a list (it will be either added if it does not exist or updated if it exists already). A flag (userspace_req) can be set to whether subsequent requests notify userspace or not. Basic operation when a GET_REPORT request arrives from USB Host: - If the report ID exists in the list and it is set for immediate return (i.e. userspace_req == false) then response is sent immediately, userspace is not notified - The report ID does not exist, or exists but is set to notify userspace (i.e. userspace_req == true) then notify userspace via poll: - If userspace responds, and either adds or update the response in the list and respond to the host with the contents - If userspace does not respond within the fixed timeout (2500ms) but the report has been set prevously, then send 'old' report contents - If userspace does not respond within the fixed timeout (2500ms) and the report does not exist in the list then send an empty report Note that userspace could 'prime' the report list at any other time. While this patch allows for flexibility in how the system responds to requests, and therefore the HID 'protocols' that could be supported, a drawback is the time it takes to service the requests and therefore the maximum throughput that would be achievable. The USB HID Specification v1.11 itself states that GET_REPORT is not intended for periodic data polling, so this limitation is not severe. Testing on an iMX8M Nano Ultra Lite with a heavy multi-core CPU loading showed that userspace can typically respond to the GET_REPORT request within 1200ms - which is well within the 5000ms most operating systems seem to allow, and within the 2500ms set by this patch. [1] https://lore.kernel.org/all/20220805070507.123151-2-sunil@amarulasolutions.com/ [2] https://lore.kernel.org/all/20220726005824.2817646-1-vi@endrift.com/ Signed-off-by: David Sands <david.sands@biamp.com> Signed-off-by: Chris Wulff <chris.wulff@biamp.com> Link: https://lore.kernel.org/r/20240817142850.1311460-2-crwulff@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-22usb: typec: tipd: Free IRQ only if it was requested beforeWadim Egorov
In polling mode, if no IRQ was requested there is no need to free it. Call devm_free_irq() only if client->irq is set. This fixes the warning caused by the tps6598x module removal: WARNING: CPU: 2 PID: 333 at kernel/irq/devres.c:144 devm_free_irq+0x80/0x8c ... ... Call trace: devm_free_irq+0x80/0x8c tps6598x_remove+0x28/0x88 [tps6598x] i2c_device_remove+0x2c/0x9c device_remove+0x4c/0x80 device_release_driver_internal+0x1cc/0x228 driver_detach+0x50/0x98 bus_remove_driver+0x6c/0xbc driver_unregister+0x30/0x60 i2c_del_driver+0x54/0x64 tps6598x_i2c_driver_exit+0x18/0xc3c [tps6598x] __arm64_sys_delete_module+0x184/0x264 invoke_syscall+0x48/0x110 el0_svc_common.constprop.0+0xc8/0xe8 do_el0_svc+0x20/0x2c el0_svc+0x28/0x98 el0t_64_sync_handler+0x13c/0x158 el0t_64_sync+0x190/0x194 Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20240816124150.608125-1-w.egorov@phytec.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-22dt-bindings: usb: add layerscape super speed usb supportFrank Li
Add missed binding doc for layerscape dwc3 usb controller. Fix below warning: arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: /soc/usb@3100000: failed to match any schema with compatible: ['fsl,ls1028a-dwc3', 'snps,dwc3'] Signed-off-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20240815152159.4177782-1-Frank.Li@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-22Documentation: msm-hsusb.txt: removeMasanori Ogino
Commit a170a1e9ccc5 ("usb: phy: remove phy-msm-usb.c") removed the device driver but left the corresponding documentation, delete it. Signed-off-by: Masanori Ogino <mogino@acm.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240816090105.13651-2-omasanori@proton.me Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-22usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4l2.cAbhishek Tamboli
Fix potential dereferencing of ERR_PTR() in find_format_by_pix() and uvc_v4l2_enum_format(). Fix the following smatch errors: drivers/usb/gadget/function/uvc_v4l2.c:124 find_format_by_pix() error: 'fmtdesc' dereferencing possible ERR_PTR() drivers/usb/gadget/function/uvc_v4l2.c:392 uvc_v4l2_enum_format() error: 'fmtdesc' dereferencing possible ERR_PTR() Also, fix similar issue in uvc_v4l2_try_format() for potential dereferencing of ERR_PTR(). Signed-off-by: Abhishek Tamboli <abhishektamboli9@gmail.com> Link: https://lore.kernel.org/r/20240815102202.594812-1-abhishektamboli9@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-22usb: bdc: fix module autoloadingLiao Chen
Add MODULE_DEVICE_TABLE(), so modules could be properly autoloaded based on the alias from of_device_id table. Signed-off-by: Liao Chen <liaochen4@huawei.com> Acked-by: Florian Fainelli <florian.fainelli@broadcom.com> Link: https://lore.kernel.org/r/20240814030443.3876203-1-liaochen4@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-22usb: typec: ucsi: Add DATA_RESET option of Connector Reset commandVenkat Jayaraman
Modify CONNECTOR_RESET command implementation to accommodate DATA_RESET reset type as defined in UCSI spec v2.0 and later. Hard Reset bit field was defined with value 1 in UCSI spec version 1.0. Starting with spec version 1.1, Hard Reset bit field was removed from the CONNECTOR_RESET command, until spec 2.0 reintroduced it with value 0, so, the value to pass in to the command for a Hard Reset is different depending on the UCSI version supported by the LPM. Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Signed-off-by: Venkat Jayaraman <venkat.jayaraman@intel.com> Link: https://lore.kernel.org/r/20240813231828.1192338-1-pooja.katiyar@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-22usb: gadget: lpc32xx_udc: Remove NULL check of list_entry()Yuesong Li
list_entry() will never return a NULL pointer, thus remove the check. Signed-off-by: Yuesong Li <liyuesong@vivo.com> Reviewed-by: Vladimir Zapolskiy <vz@mleia.com> Link: https://lore.kernel.org/r/20240821085245.25348-1-liyuesong@vivo.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-22usb: ohci-exynos: Simplify with scoped for each OF child loopJinjie Ruan
Use scoped for_each_available_child_of_node_scoped() when iterating over device nodes to make code a bit simpler. Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Reviewed-by: Anand Moon <linux.amoon@gmail.com> Link: https://lore.kernel.org/r/20240821071752.2335406-1-ruanjinjie@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-22usb: ehci-exynos: Simplify with scoped for each OF child loopJinjie Ruan
Use scoped for_each_available_child_of_node_scoped() when iterating over device nodes to make code a bit simpler. Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Reviewed-by: Anand Moon <linux.amoon@gmail.com> Link: https://lore.kernel.org/r/20240821071856.2335529-1-ruanjinjie@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-22dt-bindings: usb: qcom,dwc3: Document X1E80100 MP controllerKonrad Dybcio
The X1E80100, just like its predecessors, has a Multiport controller. This time around, 2 HS (eUSB) and 2 SS PHYs are attached. Document it. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com> Link: https://lore.kernel.org/r/20240820-topic-h_mp-v2-1-d88518066372@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-19Merge 6.11-rc4 into usb-nextGreg Kroah-Hartman
We need the usb / thunderbolt fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-18Linux 6.11-rc4v6.11-rc4Linus Torvalds
2024-08-18Merge tag 'driver-core-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core fixes from Greg KH: "Here are two driver fixes for regressions from 6.11-rc1 due to the driver core change making a structure in a driver core callback const. These were missed by all testing EXCEPT for what Bart happened to be running, so I appreciate the fixes provided here for some odd/not-often-used driver subsystems that nothing else happened to catch. Both of these fixes have been in linux-next all week with no reported issues" * tag 'driver-core-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: mips: sgi-ip22: Fix the build ARM: riscpc: ecard: Fix the build
2024-08-18Merge tag 'char-misc-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char / misc fixes from Greg KH: "Here are some small char/misc fixes for 6.11-rc4 to resolve reported problems. Included in here are: - fastrpc revert of a change that broke userspace - xillybus fixes for reported issues Half of these have been in linux-next this week with no reported problems, I don't know if the last bit of xillybus driver changes made it in, but they are 'obviously correct' so will be safe :)" * tag 'char-misc-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: char: xillybus: Check USB endpoints when probing device char: xillybus: Refine workqueue handling Revert "misc: fastrpc: Restrict untrusted app to attach to privileged PD" char: xillybus: Don't destroy workqueue from work item running on it
2024-08-18Merge tag 'tty-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty / serial fixes from Greg KH: "Here are some small tty and serial driver fixes for 6.11-rc4 to resolve some reported problems. Included in here are: - conmakehash.c userspace build issues - fsl_lpuart driver fix - 8250_omap revert for reported regression - atmel_serial rts flag fix All of these have been in linux-next this week with no reported issues" * tag 'tty-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: Revert "serial: 8250_omap: Set the console genpd always on if no console suspend" tty: atmel_serial: use the correct RTS flag. tty: vt: conmakehash: remove non-portable code printing comment header tty: serial: fsl_lpuart: mark last busy before uart_add_one_port
2024-08-18Merge tag 'usb-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt driver fixes from Greg KH: "Here are some small USB and Thunderbolt driver fixes for 6.11-rc4 to resolve some reported issues. Included in here are: - thunderbolt driver fixes for reported problems - typec driver fixes - xhci fixes - new device id for ljca usb driver All of these have been in linux-next this week with no reported issues" * tag 'usb-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration usb: misc: ljca: Add Lunar Lake ljca GPIO HID to ljca_gpio_hids[] Revert "usb: typec: tcpm: clear pd_event queue in PORT_RESET" usb: typec: ucsi: Fix the return value of ucsi_run_command() usb: xhci: fix duplicate stall handling in handle_tx_event() usb: xhci: Check for xhci->interrupters being allocated in xhci_mem_clearup() thunderbolt: Mark XDomain as unplugged when router is removed thunderbolt: Fix memory leaks in {port|retimer}_sb_regs_write()
2024-08-18Merge tag 'for-6.11-rc3-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux Pull more btrfs fixes from David Sterba: "A more fixes. We got reports that shrinker added in 6.10 still causes latency spikes and the fixes don't handle all corner cases. Due to summer holidays we're taking a shortcut to disable it for release builds and will fix it in the near future. - only enable extent map shrinker for DEBUG builds, temporary quick fix to avoid latency spikes for regular builds - update target inode's ctime on unlink, mandated by POSIX - properly take lock to read/update block group's zoned variables - add counted_by() annotations" * tag 'for-6.11-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: only enable extent map shrinker for DEBUG builds btrfs: zoned: properly take lock to read/update block group's zoned variables btrfs: tree-checker: add dev extent item checks btrfs: update target inode's ctime on unlink btrfs: send: annotate struct name_cache_entry with __counted_by()
2024-08-18fuse: Initialize beyond-EOF page contents before setting uptodateJann Horn
fuse_notify_store(), unlike fuse_do_readpage(), does not enable page zeroing (because it can be used to change partial page contents). So fuse_notify_store() must be more careful to fully initialize page contents (including parts of the page that are beyond end-of-file) before marking the page uptodate. The current code can leave beyond-EOF page contents uninitialized, which makes these uninitialized page contents visible to userspace via mmap(). This is an information leak, but only affects systems which do not enable init-on-alloc (via CONFIG_INIT_ON_ALLOC_DEFAULT_ON=y or the corresponding kernel command line parameter). Link: https://bugs.chromium.org/p/project-zero/issues/detail?id=2574 Cc: stable@kernel.org Fixes: a1d75f258230 ("fuse: add store request") Signed-off-by: Jann Horn <jannh@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2024-08-17Merge tag 'mm-hotfixes-stable-2024-08-17-19-34' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc fixes from Andrew Morton: "16 hotfixes. All except one are for MM. 10 of these are cc:stable and the others pertain to post-6.10 issues. As usual with these merges, singletons and doubletons all over the place, no identifiable-by-me theme. Please see the lovingly curated changelogs to get the skinny" * tag 'mm-hotfixes-stable-2024-08-17-19-34' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: mm/migrate: fix deadlock in migrate_pages_batch() on large folios alloc_tag: mark pages reserved during CMA activation as not tagged alloc_tag: introduce clear_page_tag_ref() helper function crash: fix riscv64 crash memory reserve dead loop selftests: memfd_secret: don't build memfd_secret test on unsupported arches mm: fix endless reclaim on machines with unaccepted memory selftests/mm: compaction_test: fix off by one in check_compaction() mm/numa: no task_numa_fault() call if PMD is changed mm/numa: no task_numa_fault() call if PTE is changed mm/vmalloc: fix page mapping if vm_area_alloc_pages() with high order fallback to order 0 mm/memory-failure: use raw_spinlock_t in struct memory_failure_cpu mm: don't account memmap per-node mm: add system wide stats items category mm: don't account memmap on failure mm/hugetlb: fix hugetlb vs. core-mm PT locking mseal: fix is_madv_discard()
2024-08-17Merge tag 'powerpc-6.11-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Fix crashes on 85xx with some configs since the recent hugepd rework. - Fix boot warning with hugepages and CONFIG_DEBUG_VIRTUAL on some platforms. - Don't enable offline cores when changing SMT modes, to match existing userspace behaviour. Thanks to Christophe Leroy, Dr. David Alan Gilbert, Guenter Roeck, Nysal Jan K.A, Shrikanth Hegde, Thomas Gleixner, and Tyrel Datwyler. * tag 'powerpc-6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/topology: Check if a core is online cpu/SMT: Enable SMT only if a core is online powerpc/mm: Fix boot warning with hugepages and CONFIG_DEBUG_VIRTUAL powerpc/mm: Fix size of allocated PGDIR soc: fsl: qbman: remove unused struct 'cgr_comp'
2024-08-17Merge tag 'v6.11-rc3-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds
Pull smb client fixes from Steve French: - fix for clang warning - additional null check - fix for cached write with posix locks - flexible structure fix * tag 'v6.11-rc3-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: smb: smb2pdu.h: Use static_assert() to check struct sizes smb3: fix lock breakage for cached writes smb/client: avoid possible NULL dereference in cifs_free_subrequest()
2024-08-17Merge tag 'i2c-for-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "I2C core fix replacing IS_ENABLED() with IS_REACHABLE() For host drivers, there are two fixes: - Tegra I2C Controller: Addresses a potential double-locking issue during probe. ACPI devices are not IRQ-safe when invoking runtime suspend and resume functions, so the irq_safe flag should not be set. - Qualcomm GENI I2C Controller: Fixes an oversight in the exit path of the runtime_resume() function, which was missed in the previous release" * tag 'i2c-for-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: tegra: Do not mark ACPI devices as irq safe i2c: Use IS_REACHABLE() for substituting empty ACPI functions i2c: qcom-geni: Add missing geni_icc_disable in geni_i2c_runtime_resume
2024-08-17Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Two small fixes to the mpi3mr driver. One to avoid oversize allocations in tracing and the other to fix an uninitialized spinlock in the user to driver feature request code (used to trigger dumps and the like)" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: mpi3mr: Avoid MAX_PAGE_ORDER WARNING for buffer allocations scsi: mpi3mr: Add missing spin_lock_init() for mrioc->trigger_lock
2024-08-17Merge tag 'xfs-6.11-fixes-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds
Pull xfs fixes from Chandan Babu: - Check for presence of only 'attr' feature before scrubbing an inode's attribute fork. - Restore the behaviour of setting AIL thread to TASK_INTERRUPTIBLE for long (i.e. 50ms) sleep durations to prevent high load averages. - Do not allow users to change the realtime flag of a file unless the datadev and rtdev both support fsdax access modes. * tag 'xfs-6.11-fixes-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: conditionally allow FS_XFLAG_REALTIME changes if S_DAX is set xfs: revert AIL TASK_KILLABLE threshold xfs: attr forks require attr, not attr2
2024-08-17Merge tag 'bcachefs-2024-08-16' of git://evilpiepirate.org/bcachefsLinus Torvalds
Pull bcachefs fixes from Kent OverstreetL - New on disk format version, bcachefs_metadata_version_disk_accounting_inum This adds one more disk accounting counter, which counts disk usage and number of extents per inode number. This lets us track fragmentation, for implementing defragmentation later, and it also counts disk usage per inode in all snapshots, which will be a useful thing to expose to users. - One performance issue we've observed is threads spinning when they should be waiting for dirty keys in the key cache to be flushed by journal reclaim, so we now have hysteresis for the waiting thread, as well as improving the tracepoint and a new time_stat, for tracking time blocked waiting on key cache flushing. ... and various assorted smaller fixes. * tag 'bcachefs-2024-08-16' of git://evilpiepirate.org/bcachefs: bcachefs: Fix locking in __bch2_trans_mark_dev_sb() bcachefs: fix incorrect i_state usage bcachefs: avoid overflowing LRU_TIME_BITS for cached data lru bcachefs: Fix forgetting to pass trans to fsck_err() bcachefs: Increase size of cuckoo hash table on too many rehashes bcachefs: bcachefs_metadata_version_disk_accounting_inum bcachefs: Kill __bch2_accounting_mem_mod() bcachefs: Make bkey_fsck_err() a wrapper around fsck_err() bcachefs: Fix warning in __bch2_fsck_err() for trans not passed in bcachefs: Add a time_stat for blocked on key cache flush bcachefs: Improve trans_blocked_journal_reclaim tracepoint bcachefs: Add hysteresis to waiting on btree key cache flush lib/generic-radix-tree.c: Fix rare race in __genradix_ptr_alloc() bcachefs: Convert for_each_btree_node() to lockrestart_do() bcachefs: Add missing downgrade table entry bcachefs: disk accounting: ignore unknown types bcachefs: bch2_accounting_invalid() fixup bcachefs: Fix bch2_trigger_alloc when upgrading from old versions bcachefs: delete faulty fastpath in bch2_btree_path_traverse_cached()
2024-08-16bcachefs: Fix locking in __bch2_trans_mark_dev_sb()Kent Overstreet
We run this in full RW mode now, so we have to guard against the superblock buffer being reallocated. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-08-16Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds
Pull memcg-v1 fix from Al Viro: "memcg_write_event_control() oops fix" * tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: memcg_write_event_control(): fix a user-triggerable oops
2024-08-16Merge tag 'arm64-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Catalin Marinas: - Fix the arm64 __get_mem_asm() to use the _ASM_EXTABLE_##type##ACCESS() macro instead of the *_ERR() one in order to avoid writing -EFAULT to the value register in case of a fault - Initialise all elements of the acpi_early_node_map[] to NUMA_NO_NODE. Prior to this fix, only the first element was initialised - Move the KASAN random tag seed initialisation after the per-CPU areas have been initialised (prng_state is __percpu) * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: Fix KASAN random tag seed initialization arm64: ACPI: NUMA: initialize all values of acpi_early_node_map to NUMA_NO_NODE arm64: uaccess: correct thinko in __get_mem_asm()
2024-08-16Merge tag 'clk-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk fix from Stephen Boyd: "One fix for the new T-Head TH1520 clk driver that marks a bus clk critical so that it isn't turned off during late init which breaks emmc-sdio" * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: clk: thead: fix dependency on clk_ignore_unused
2024-08-16Merge tag 'block-6.11-20240824' of git://git.kernel.dk/linuxLinus Torvalds
Pull block fixes from Jens Axboe: - Fix corruption issues with s390/dasd (Eric, Stefan) - Fix a misuse of non irq locking grab of a lock (Li) - MD pull request with a single data corruption fix for raid1 (Yu) * tag 'block-6.11-20240824' of git://git.kernel.dk/linux: block: Fix lockdep warning in blk_mq_mark_tag_wait md/raid1: Fix data corruption for degraded array with slow disk s390/dasd: fix error recovery leading to data corruption on ESE devices s390/dasd: Remove DMA alignment
2024-08-16Merge tag 'io_uring-6.11-20240824' of git://git.kernel.dk/linuxLinus Torvalds
Pull io_uring fixes from Jens Axboe: - Fix a comment in the uapi header using the wrong member name (Caleb) - Fix KCSAN warning for a debug check in sqpoll (me) - Two more NAPI tweaks (Olivier) * tag 'io_uring-6.11-20240824' of git://git.kernel.dk/linux: io_uring: fix user_data field name in comment io_uring/sqpoll: annotate debug task == current with data_race() io_uring/napi: remove duplicate io_napi_entry timeout assignation io_uring/napi: check napi_enabled in io_napi_add() before proceeding
2024-08-16Merge tag 'devicetree-fixes-for-6.11-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: - Fix a possible (but unlikely) out-of-bounds read in interrupts parsing code - Add AT25 EEPROM "fujitsu,mb85rs256" compatible - Update Konrad Dybcio's email * tag 'devicetree-fixes-for-6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: of/irq: Prevent device address out-of-bounds read in interrupt map walk dt-bindings: eeprom: at25: add fujitsu,mb85rs256 compatible dt-bindings: Batch-update Konrad Dybcio's email
2024-08-16btrfs: only enable extent map shrinker for DEBUG buildsQu Wenruo
Although there are several patches improving the extent map shrinker, there are still reports of too frequent shrinker behavior, taking too much CPU for the kswapd process. So let's only enable extent shrinker for now, until we got more comprehensive understanding and a better solution. Link: https://lore.kernel.org/linux-btrfs/3df4acd616a07ef4d2dc6bad668701504b412ffc.camel@intelfx.name/ Link: https://lore.kernel.org/linux-btrfs/c30fd6b3-ca7a-4759-8a53-d42878bf84f7@gmail.com/ Fixes: 956a17d9d050 ("btrfs: add a shrinker for extent maps") CC: stable@vger.kernel.org # 6.10+ Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
2024-08-16Merge tag 'thermal-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull thermal control fix from Rafael Wysocki: "Fix a Bang-bang thermal governor issue causing it to fail to reset the state of cooling devices if they are 'on' to start with, but the thermal zone temperature is always below the corresponding trip point (Rafael Wysocki)" * tag 'thermal-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: thermal: gov_bang_bang: Use governor_data to reduce overhead thermal: gov_bang_bang: Add .manage() callback thermal: gov_bang_bang: Split bang_bang_control() thermal: gov_bang_bang: Call __thermal_cdev_update() directly
2024-08-16Merge tag 'acpi-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fix from Rafael Wysocki: "Fix an issue related to the ACPI EC device handling that causes the _REG control method to be evaluated for EC operation regions that are not expected to be used. This confuses the platform firmware and provokes various types of misbehavior on some systems (Rafael Wysocki)" * tag 'acpi-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: EC: Evaluate _REG outside the EC scope more carefully ACPICA: Add a depth argument to acpi_execute_reg_methods() Revert "ACPI: EC: Evaluate orphan _REG under EC device"
2024-08-16Merge tag 'libnvdimm-fixes-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm Pull libnvdimm fix from Ira Weiny: "Commit f467fee48da4 ("block: move the dax flag to queue_limits") broke the DAX tests by skipping over the legacy pmem mapping pages case. Set the DAX flag in this case as well" * tag 'libnvdimm-fixes-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: nvdimm/pmem: Set dax flag for all 'PFN_MAP' cases
2024-08-16io_uring: fix user_data field name in commentCaleb Sander Mateos
io_uring_cqe's user_data field refers to `sqe->data`, but io_uring_sqe does not have a data field. Fix the comment to say `sqe->user_data`. Signed-off-by: Caleb Sander Mateos <csander@purestorage.com> Link: https://github.com/axboe/liburing/pull/1206 Link: https://lore.kernel.org/r/20240816181526.3642732-1-csander@purestorage.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2024-08-16Merge tag 'rust-fixes-6.11' of https://github.com/Rust-for-Linux/linuxLinus Torvalds
Pull rust fixes from Miguel Ojeda: - Fix '-Os' Rust 1.80.0+ builds adding more intrinsics (also tweaked in upstream Rust for the upcoming 1.82.0). - Fix support for the latest version of rust-analyzer due to a change on rust-analyzer config file semantics (considered a fix since most developers use the latest version of the tool, which is the only one actually supported by upstream). I am discussing stability of the config file with upstream -- they may be able to start versioning it. - Fix GCC 14 builds due to '-fmin-function-alignment' not skipped for libclang (bindgen). - A couple Kconfig fixes around '{RUSTC,BINDGEN}_VERSION_TEXT' to suppress error messages in a foreign architecture chroot and to use a proper default format. - Clean 'rust-analyzer' target warning due to missing recursive make invocation mark. - Clean Clippy warning due to missing indentation in docs. - Clean LLVM 19 build warning due to removed 3dnow feature upstream. * tag 'rust-fixes-6.11' of https://github.com/Rust-for-Linux/linux: rust: x86: remove `-3dnow{,a}` from target features kbuild: rust-analyzer: mark `rust_is_available.sh` invocation as recursive rust: add intrinsics to fix `-Os` builds kbuild: rust: skip -fmin-function-alignment in bindgen flags rust: Support latest version of `rust-analyzer` rust: macros: indent list item in `module!`'s docs rust: fix the default format for CONFIG_{RUSTC,BINDGEN}_VERSION_TEXT rust: suppress error messages from CONFIG_{RUSTC,BINDGEN}_VERSION_TEXT
2024-08-16Merge tag 'riscv-for-linus-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V fixes from Palmer Dabbelt: - reintroduce the text patching global icache flush - fix syscall entry code to correctly initialize a0, which manifested as a strace bug - XIP kernels now map the entire kernel, which fixes boot under at least DEBUG_VIRTUAL=y - initialize all nodes in the acpi_early_node_map initializer - fix OOB access in the Andes vendor extension probing code - A new key for scalar misaligned access performance in hwprobe, which correctly treat the values as an enum (as opposed to a bitmap) * tag 'riscv-for-linus-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: Fix out-of-bounds when accessing Andes per hart vendor extension array RISC-V: hwprobe: Add SCALAR to misaligned perf defines RISC-V: hwprobe: Add MISALIGNED_PERF key RISC-V: ACPI: NUMA: initialize all values of acpi_early_node_map to NUMA_NO_NODE riscv: change XIP's kernel_map.size to be size of the entire kernel riscv: entry: always initialize regs->a0 to -ENOSYS riscv: Re-introduce global icache flush in patch_text_XXX()
2024-08-16Merge tag 'trace-v6.11-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing fixes from Steven Rostedt: "A couple of fixes for tracing: - Prevent a NULL pointer dereference in the error path of RTLA tool - Fix an infinite loop bug when reading from the ring buffer when closed. If there's a thread trying to read the ring buffer and it gets closed by another thread, the one reading will go into an infinite loop when the buffer is empty instead of exiting back to user space" * tag 'trace-v6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: rtla/osnoise: Prevent NULL dereference in error handling tracing: Return from tracing_buffers_read() if the file has been closed
2024-08-16Merge tag 'keys-trusted-next-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd Pull key fixes from Jarkko Sakkinen: "Two bug fixes for a memory corruption bug and a memory leak bug in the DCP trusted keys type. Just as a reminder DCP was a crypto coprocessor in i.MX SoCs" * tag 'keys-trusted-next-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd: KEYS: trusted: dcp: fix leak of blob encryption key KEYS: trusted: fix DCP blob payload length assignment
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-02 13:13:52 +0000