- 26 Apr, 2023 2 commits
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Jiri Kosina authored
- quirks for Apple Geyser 3 and Apple Geyser 4 (Alex Henrie)
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Jiri Kosina authored
- assorted functional fixes for amd-sfh driver (Basavaraj Natikar)
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- 25 Apr, 2023 1 commit
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Basavaraj Natikar authored
commit 4bd76356 ("HID: amd_sfh: Support for additional light sensor") adds additional sensor devices, but forgets to add the number of HID devices to match. Thus, the number of HID devices does not match the actual number of sensors. In order to prevent corruption and system hangs when more than the allowed number of HID devices are accessed, the number of HID devices is increased accordingly. Fixes: 4bd76356 ("HID: amd_sfh: Support for additional light sensor") Link: https://bugzilla.kernel.org/show_bug.cgi?id=217354Signed-off-by:
Basavaraj Natikar <Basavaraj.Natikar@amd.com> Link: https://lore.kernel.org/r/20230424160406.2579888-1-Basavaraj.Natikar@amd.comSigned-off-by:
Benjamin Tissoires <benjamin.tissoires@redhat.com>
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- 13 Apr, 2023 12 commits
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Alex Henrie authored
I was finally able to obtain a MacBook1,1 to test and I've now confirmed that it has the tilde key quirk as well: Product Model Year System CPU Shape Labels Country Quirky ============================================================================ 05ac:0218 A1181 2006 MacBook1,1 T2500 ISO British 13 Yes Signed-off-by:
Alex Henrie <alexhenrie24@gmail.com> Link: https://lore.kernel.org/r/20230404024829.13982-1-alexhenrie24@gmail.comSigned-off-by:
Benjamin Tissoires <benjamin.tissoires@redhat.com>
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Thomas Weißschuh authored
Instead of relying on an accidental, transitive inclusion of linux/leds.h use it directly. Signed-off-by:
Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20230215-power_supply-leds-hid-v1-4-35b6f1dcee8a@weissschuh.netSigned-off-by:
Benjamin Tissoires <benjamin.tissoires@redhat.com>
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Basavaraj Natikar authored
There is support for additional light sensors in the SFH firmware. As a result, add support for additional light sensors. Signed-off-by:
Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Basavaraj Natikar authored
Based on num_hid_devices, each sensor device is initialized. If "no sensors" is initialized, amd_sfh work initialization and scheduling doesn’t make sense and returns EOPNOTSUPP to stop driver probe. Hence, add a check for "no sensors" enabled to handle the special case. Fixes: 93ce5e02 ("HID: amd_sfh: Implement SFH1.1 functionality") Signed-off-by:
Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Basavaraj Natikar authored
The initialization of SFH1.1 sensors may take some time. Hence, increase sensor command timeouts in order to obtain status responses within a maximum timeout. Fixes: 93ce5e02 ("HID: amd_sfh: Implement SFH1.1 functionality") Signed-off-by:
Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Basavaraj Natikar authored
Misinterpreted the stop all command in SHF1.1 firmware. Therefore, it is necessary to update the stop all command accordingly to disable all sensors. Fixes: 93ce5e02 ("HID: amd_sfh: Implement SFH1.1 functionality") Signed-off-by:
Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Basavaraj Natikar authored
As soon as the system is booted after shutdown, the sensors may remain in a weird state and fail to initialize. Therefore, all sensors should be turned off during shutdown. Fixes: 4f567b9f ("SFH: PCIe driver to add support of AMD sensor fusion hub") Signed-off-by:
Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Basavaraj Natikar authored
Illuminance value is actually 32 bits, but is incorrectly trancated to 16 bits. Hence convert to integer illuminace accordingly to reflect correct values. Fixes: 93ce5e02 ("HID: amd_sfh: Implement SFH1.1 functionality") Signed-off-by:
Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Basavaraj Natikar authored
In order to start or stop sensors, the firmware command needs to be changed to add an additional default subcommand value. For this reason, add a subcommand value to enable or disable sensors accordingly. Fixes: 93ce5e02 ("HID: amd_sfh: Implement SFH1.1 functionality") Signed-off-by:
Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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Basavaraj Natikar authored
Misinterpreted sfh_cmd_base structure member fields. Therefore, adjust the structure member fields accordingly to reflect functionality. Fixes: 93ce5e02 ("HID: amd_sfh: Implement SFH1.1 functionality") Signed-off-by:
Basavaraj Natikar <Basavaraj.Natikar@amd.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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git://git.kernel.org/pub/scm/linux/kernel/git/hid/hidLinus Torvalds authored
Pull HID fixes from Jiri Kosina: - kernel panic fix for intel-ish-hid driver (Tanu Malhotra) - buffer overflow fix in hid-sensor-custom driver (Todd Brandt) - two device specific quirks (Alessandro Manca, Philippe Troin) * tag 'for-linus-2023041201' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: intel-ish-hid: Fix kernel panic during warm reset HID: hid-sensor-custom: Fix buffer overrun in device name HID: topre: Add support for 87 keys Realforce R2 HID: add HP 13t-aw100 & 14t-ea100 digitizer battery quirks
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git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengineLinus Torvalds authored
Pull dmaengine fixes from Vinod Koul: "A couple of fixes in apple driver, core and kernedoc fix for dmaengine subsystem: - apple admac driver fixes for current_tx, src_addr_widths and global' interrupt flags handling - xdma kerneldoc fix - core fix for use of devm_add_action_or_reset" * tag 'dmaengine-fix-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: dmaengine: apple-admac: Fix 'current_tx' not getting freed dmaengine: apple-admac: Set src_addr_widths capability dmaengine: apple-admac: Handle 'global' interrupt flags dmaengine: xilinx: xdma: Fix some kernel-doc comments dmaengine: Actually use devm_add_action_or_reset()
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- 12 Apr, 2023 1 commit
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David Howells authored
Fix netfs_extract_iter_to_sg() for ITER_UBUF and ITER_IOVEC to set the size of the page to the part of the page extracted, not the remaining amount of data in the extracted page array at that point. This doesn't yet affect anything as cifs, the only current user, only passes in non-user-backed iterators. Fixes: 01858469 ("netfs: Add a function to extract an iterator into a scatterlist") Signed-off-by:
David Howells <dhowells@redhat.com> Reviewed-by:
Jeff Layton <jlayton@kernel.org> Cc: Steve French <sfrench@samba.org> Cc: Shyam Prasad N <nspmangalore@gmail.com> Cc: Rohith Surabattula <rohiths.msft@gmail.com> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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- 11 Apr, 2023 6 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/pci/pciLinus Torvalds authored
Pull pci fixes from Bjorn Helgaas: - Provide pci_msix_can_alloc_dyn() stub when CONFIG_PCI_MSI unset to avoid build errors (Reinette Chatre) - Quirk AMD XHCI controller that loses MSI-X state in D3hot to avoid broken USB after hotplug or suspend/resume (Basavaraj Natikar) - Fix use-after-free in pci_bus_release_domain_nr() (Rob Herring) * tag 'pci-v6.3-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: PCI: Fix use-after-free in pci_bus_release_domain_nr() x86/PCI: Add quirk for AMD XHCI controller that loses MSI-X state in D3hot PCI/MSI: Provide missing stub for pci_msix_can_alloc_dyn()
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git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linuxLinus Torvalds authored
Pull btrfs fixes from David Sterba: - fix fast checksum detection, this affects filesystems with non-crc32c checksum, calculation would not be offloaded to worker threads - restore thread_pool mount option behaviour for endio workers, the new value for maximum active threads would not be set to the actual work queues * tag 'for-6.3-rc6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: fix fast csum implementation detection btrfs: restore the thread_pool= behavior in remount for the end I/O workqueues
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git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linuxLinus Torvalds authored
Pull mtd fixes from Miquel Raynal: "Core fix: - mtdblock: Tolerate corrected bit-flips Raw NAND fixes: - meson: Fix bitmask for length in command word - stm32_fmc2: - Remove unsupported EDO mode - Use timings.mode instead of checking tRC_min. The first patch is the real fix but nowadays we use timings.mode instead of bare timings, so in order to ease the backports, the fix was split into two steps, the first one easy to backport on older kernels, the second one just as a follow-up so recent stable kernels would look like the mainline" * tag 'mtd/fixes-for-6.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: mtd: rawnand: meson: fix bitmask for length in command word mtdblock: tolerate corrected bit-flips mtd: rawnand: stm32_fmc2: use timings.mode instead of checking tRC_min mtd: rawnand: stm32_fmc2: remove unsupported EDO mode
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git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libataLinus Torvalds authored
Pull ata fix from Damien Le Moal: - Update my email address in the MAINTAINERS file * tag 'ata-6.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata: MAINTAINERS: Change ata maintainer email addresses
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git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds authored
Pull kvm fixes from Paolo Bonzini: "Two ARM fixes: - Ensure the guest PMU context is restored before the first KVM_RUN, fixing an issue where EL0 event counting is broken after vCPU save/restore - Actually initialize ID_AA64PFR0_EL1.{CSV2,CSV3} based on the sanitized, system-wide values for protected VMs" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: arm64: Advertise ID_AA64PFR0_EL1.CSV2/3 to protected VMs KVM: arm64: PMU: Restore the guest's EL0 event counting after migration
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Damien Le Moal authored
Change my email address referenced in the MAINTAINERS file for the ata subsystem to dlemoal@kernel.org. And while at it, also change other references for zonefs and the k210 drivers to the same address. Signed-off-by:
Damien Le Moal <dlemoal@kernel.org> Reviewed-by:
Chaitanya Kulkarni <kch@nvidia.com>
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- 10 Apr, 2023 4 commits
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Linus Torvalds authored
Merge tag 'urgent-rcu.2023.04.07a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu Pull RCU fix from Paul McKenney: "This fixes a pair of bugs in which an improbable but very real sequence of events can cause kfree_rcu() to be a bit too quick about freeing the memory passed to it. It turns out that this pair of bugs is about two years old, and so this is not a v6.3 regression. However: (1) It just started showing up in the wild and (2) Its consequences are dire, so its fix needs to go in sooner rather than later. Testing is of course being upgraded, and the upgraded tests detect this situation very quickly. But to the best of my knowledge right now, the tests are not particularly urgent and will thus most likely show up in the v6.5 merge window (the one after this coming one). Kudos to Ziwei Dai and his group for tracking this one down the hard way!" * tag 'urgent-rcu.2023.04.07a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu: rcu/kvfree: Avoid freeing new kfree_rcu() memory after old grace period
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git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds authored
Pull virtio fixes from Michael Tsirkin: "Some last minute fixes - most of them for regressions" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: vdpa_sim_net: complete the initialization before register the device vdpa/mlx5: Add and remove debugfs in setup/teardown driver tools/virtio: fix typo in README instructions vhost-scsi: Fix crash during LUN unmapping vhost-scsi: Fix vhost_scsi struct use after free virtio-blk: fix ZBD probe in kernels without ZBD support virtio-blk: fix to match virtio spec
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git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fsLinus Torvalds authored
Pull 9p fixes from Eric Van Hensbergen: "These are some collected fixes for the 6.3-rc series that have been passed our 9p regression tests and been in for-next for at least a week. They include a fix for a KASAN reported problem in the extended attribute handling code and a use after free in the xen transport. This also includes some updates for the MAINTAINERS file including the transition of our development mailing list from sourceforge.net to lists.linux.dev" * tag '9p-6.3-fixes-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs: Update email address and mailing list for v9fs 9p/xen : Fix use after free bug in xen_9pfs_front_remove due to race condition 9P FS: Fix wild-memory-access write in v9fs_get_acl
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git://git.kernel.org/pub/scm/linux/kernel/git/uml/linuxLinus Torvalds authored
Pull UML fix from Richard Weinberger: - Build regression fix for older gcc versions * tag 'uml-for-linus-6.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux: um: Only disable SSE on clang to work around old GCC bugs
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- 09 Apr, 2023 5 commits
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull perf fixes from Borislav Petkov: - Fix "same task" check when redirecting event output - Do not wait unconditionally for RCU on the event migration path if there are no events to migrate * tag 'perf_urgent_for_v6.3_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/core: Fix the same task check in perf_event_set_output perf: Optimize perf_pmu_migrate_context()
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 fixes from Borislav Petkov: - Add a new Intel Arrow Lake CPU model number - Fix a confusion about how to check the version of the ACPI spec which supports a "online capable" bit in the MADT table which lead to a bunch of boot breakages with Zen1 systems and VMs * tag 'x86_urgent_for_v6.3_rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/cpu: Add model number for Intel Arrow Lake processor x86/acpi/boot: Correct acpi_is_processor_usable() check x86/ACPI/boot: Use FADT version to check support for online capable
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git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxlLinus Torvalds authored
Pull compute express link (cxl) fixes from Dan Williams: "Several fixes for driver startup regressions that landed during the merge window as well as some older bugs. The regressions were due to a lack of testing with what the CXL specification calls Restricted CXL Host (RCH) topologies compared to the testing with Virtual Host (VH) CXL topologies. A VH topology is typical PCIe while RCH topologies map CXL endpoints as Root Complex Integrated endpoints. The impact is some driver crashes on startup. This merge window also added compatibility for range registers (the mechanism that CXL 1.1 defined for mapping memory) to treat them like HDM decoders (the mechanism that CXL 2.0 defined for mapping Host-managed Device Memory). That work collided with the new region enumeration code that was tested with CXL 2.0 setups, and fails with crashes at startup. Lastly, the DOE (Data Object Exchange) implementation for retrieving an ACPI-like data table from CXL devices is being reworked for v6.4. Several fixes fell out of that work that are suitable for v6.3. All of this has been in linux-next for a while, and all reported issues [1] have been addressed. Summary: - Fix several issues with region enumeration in RCH topologies that can trigger crashes on driver startup or shutdown. - Fix CXL DVSEC range register compatibility versus region enumeration that leads to startup crashes - Fix CDAT endiannes handling - Fix multiple buffer handling boundary conditions - Fix Data Object Exchange (DOE) workqueue usage vs CONFIG_DEBUG_OBJECTS warn splats" Link: http://lore.kernel.org/r/20230405075704.33de8121@canb.auug.org.au [1] * tag 'cxl-fixes-6.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: cxl/hdm: Extend DVSEC range register emulation for region enumeration cxl/hdm: Limit emulation to the number of range registers cxl/region: Move coherence tracking into cxl_region_attach() cxl/region: Fix region setup/teardown for RCDs cxl/port: Fix find_cxl_root() for RCDs and simplify it cxl/hdm: Skip emulation when driver manages mem_enable cxl/hdm: Fix double allocation of @cxlhdm PCI/DOE: Fix memory leak with CONFIG_DEBUG_OBJECTS=y PCI/DOE: Silence WARN splat with CONFIG_DEBUG_OBJECTS=y cxl/pci: Handle excessive CDAT length cxl/pci: Handle truncated CDAT entries cxl/pci: Handle truncated CDAT header cxl/pci: Fix CDAT retrieval on big endian
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git://git.samba.org/sfrench/cifs-2.6Linus Torvalds authored
Pull cifs client fixes from Steve French: "Two cifs/smb3 client fixes, one for stable: - double lock fix for a cifs/smb1 reconnect path - DFS prefixpath fix for reconnect when server moved" * tag '6.3-rc5-smb3-cifs-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: double lock in cifs_reconnect_tcon() cifs: sanitize paths in cifs_update_super_prepath.
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- 08 Apr, 2023 9 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull char/misc driver fixes from Greg KH: "Here are a small set of various small driver changes for 6.3-rc6. Included in here are: - iio driver fixes for reported problems - coresight hwtracing bugfix for reported problem - small counter driver bugfixes All have been in linux-next for a while with no reported problems" * tag 'char-misc-6.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: coresight: etm4x: Do not access TRCIDR1 for identification coresight-etm4: Fix for() loop drvdata->nr_addr_cmp range bug iio: adc: ti-ads7950: Set `can_sleep` flag for GPIO chip iio: adc: palmas_gpadc: fix NULL dereference on rmmod counter: 104-quad-8: Fix Synapse action reported for Index signals counter: 104-quad-8: Fix race condition between FLAG and CNTR reads iio: adc: max11410: fix read_poll_timeout() usage iio: dac: cio-dac: Fix max DAC write value check for 12-bit iio: light: cm32181: Unregister second I2C client if present iio: accel: kionix-kx022a: Get the timestamp from the driver's private data in the trigger_handler iio: adc: ad7791: fix IRQ flags iio: buffer: make sure O_NONBLOCK is respected iio: buffer: correctly return bytes written in output buffers iio: light: vcnl4000: Fix WARN_ON on uninitialized lock iio: adis16480: select CONFIG_CRC32 drivers: iio: adc: ltc2497: fix LSB shift iio: adc: qcom-spmi-adc5: Fix the channel name
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds authored
Pull tty/serial driver fixes from Greg KH: "Here are some small tty and serial driver fixes for some reported problems: - fsl_uart driver bugfixes - sh-sci serial driver bugfixes - renesas serial driver DT binding bugfixes - 8250 DMA bugfix All of these have been in linux-next for a while with no reported problems" * tag 'tty-6.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: tty: serial: sh-sci: Fix Rx on RZ/G2L SCI tty: serial: fsl_lpuart: fix crash in lpuart_uport_is_active tty: serial: fsl_lpuart: avoid checking for transfer complete when UARTCTRL_SBK is asserted in lpuart32_tx_empty serial: 8250: Prevent starting up DMA Rx on THRI interrupt dt-bindings: serial: renesas,scif: Fix 4th IRQ for 4-IRQ SCIFs tty: serial: sh-sci: Fix transmit end interrupt handler
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB bugfixes from Greg KH: "Here are some small USB bugfixes for 6.3-rc6 that have been in my tree, and in linux-next, for a while. Included in here are: - new usb-serial driver device ids - xhci bugfixes for reported problems - gadget driver bugfixes for reported problems - dwc3 new device id All have been in linux-next with no reported problems" * tag 'usb-6.3-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: cdnsp: Fixes error: uninitialized symbol 'len' usb: gadgetfs: Fix ep_read_iter to handle ITER_UBUF usb: gadget: f_fs: Fix ffs_epfile_read_iter to handle ITER_UBUF usb: typec: altmodes/displayport: Fix configure initial pin assignment usb: dwc3: pci: add support for the Intel Meteor Lake-S xhci: Free the command allocated for setting LPM if we return early Revert "usb: xhci-pci: Set PROBE_PREFER_ASYNCHRONOUS" xhci: also avoid the XHCI_ZERO_64B_REGS quirk with a passthrough iommu USB: serial: option: add Quectel RM500U-CN modem usb: xhci: tegra: fix sleep in atomic call USB: serial: option: add Telit FE990 compositions USB: serial: cp210x: add Silicon Labs IFS-USB-DATACABLE IDs
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds authored
Pull SCSI fixes from James Bottomley: "Four small fixes, all in drivers. They're all one or two lines except for the ufs one, but that's a simple revert of a previous feature" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: iscsi_tcp: Check that sock is valid before iscsi_set_param() scsi: qla2xxx: Fix memory leak in qla2x00_probe_one() scsi: mpi3mr: Handle soft reset in progress fault code (0xF002) scsi: Revert "scsi: ufs: core: Initialize devfreq synchronously"
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git://git.kernel.dk/linuxLinus Torvalds authored
Pull block fixes from Jens Axboe: - Ensure that ublk always reads the whole sqe upfront (me) - Fix for a block size probing issue with ublk (Ming) - Fix for the bio based polling (Keith) - NVMe pull request via Christoph: - fix discard support without oncs (Keith Busch) - Partition scan error handling regression fix (Yu) * tag 'block-6.3-2023-04-06' of git://git.kernel.dk/linux: block: don't set GD_NEED_PART_SCAN if scan partition failed block: ublk: make sure that block size is set correctly ublk: read any SQE values upfront nvme: fix discard support without oncs blk-mq: directly poll requests
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git://git.kernel.dk/linuxLinus Torvalds authored
Pull io_uring fixes from Jens Axboe: "Just two minor fixes for provided buffers - one where we could potentially leak a buffer, and one where the returned values was off-by-one in some cases" * tag 'io_uring-6.3-2023-04-06' of git://git.kernel.dk/linux: io_uring: fix memory leak when removing provided buffers io_uring: fix return value when removing provided buffers
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git://git.infradead.org/users/hch/dma-mappingLinus Torvalds authored
Pull dma-mapping fix from Christoph Hellwig: - fix a braino in the swiotlb alignment check fix (Petr Tesarik) * tag 'dma-mapping-6.3-2023-04-08' of git://git.infradead.org/users/hch/dma-mapping: swiotlb: fix a braino in the alignment check fix
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git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-traceLinus Torvalds authored
Pull tracing fixes from Steven Rostedt: "A couple more minor fixes: - Reset direct->addr back to its original value on error in updating the direct trampoline code - Make lastcmd_mutex static" * tag 'trace-v6.3-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing/synthetic: Make lastcmd_mutex static ftrace: Fix issue that 'direct->addr' not restored in modify_ftrace_direct()
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Linus Torvalds authored
Merge tag 'mm-hotfixes-stable-2023-04-07-16-23' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull MM fixes from Andrew Morton: "28 hotfixes. 23 are cc:stable and the other five address issues which were introduced during this merge cycle. 20 are for MM and the remainder are for other subsystems" * tag 'mm-hotfixes-stable-2023-04-07-16-23' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (28 commits) maple_tree: fix a potential concurrency bug in RCU mode maple_tree: fix get wrong data_end in mtree_lookup_walk() mm/swap: fix swap_info_struct race between swapoff and get_swap_pages() nilfs2: fix sysfs interface lifetime mm: take a page reference when removing device exclusive entries mm: vmalloc: avoid warn_alloc noise caused by fatal signal nilfs2: initialize "struct nilfs_binfo_dat"->bi_pad field nilfs2: fix potential UAF of struct nilfs_sc_info in nilfs_segctor_thread() zsmalloc: document freeable stats zsmalloc: document new fullness grouping fsdax: force clear dirty mark if CoW mm/hugetlb: fix uffd wr-protection for CoW optimization path mm: enable maple tree RCU mode by default maple_tree: add RCU lock checking to rcu callback functions maple_tree: add smp_rmb() to dead node detection maple_tree: fix write memory barrier of nodes once dead for RCU mode maple_tree: remove extra smp_wmb() from mas_dead_leaves() maple_tree: fix freeing of nodes in rcu mode maple_tree: detect dead nodes in mas_start() maple_tree: be more cautious about dead nodes ...
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