- Jun 01, 2023
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Michal Simek authored
@xilinx.com is still working but better to switch to new amd.com after AMD/Xilinx acquisition. Signed-off-by:
Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/36d119221aa12369c601cd37160306aeb84fc973.1684244767.git.michal.simek@amd.com Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Yue Zhao authored
Function ll_rw_block was removed in commit 79f59784 ("fs/buffer: remove ll_rw_block() helper"). There is no unified function to sumbit read or write buffer in block layer for now. Consider similar sematics, we can choose submit_bh() to replace ll_rw_block() as predefined crash point. In submit_bh(), it also takes read or write flag as the first argument and invoke submit_bio() to submit I/O request to block layer. Fixes: 79f59784 ("fs/buffer: remove ll_rw_block() helper") Signed-off-by:
Yue Zhao <findns94@gmail.com> Acked-by:
Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20230503162944.3969-1-findns94@gmail.com Signed-off-by:
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Niklas Schnelle authored
In a future patch HAS_IOPORT=n will result in inb()/outb() and friends not being declared. SPEAKUP_SERIALIO thus needs to depend on HAS_IOPORT. Reviewed-by:
Samuel Thibault <samuel.thibault@ens-lyon.org> Co-developed-by:
Arnd Bergmann <arnd@kernel.org> Signed-off-by:
Niklas Schnelle <schnelle@linux.ibm.com> Link: https://lore.kernel.org/r/20230522105049.1467313-34-schnelle@linux.ibm.com Signed-off-by:
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Niklas Schnelle authored
In a future patch HAS_IOPORT=n will result in inb()/outb() and friends not being declared. Add dependencies for those drivers that use them. Co-developed-by:
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Niklas Schnelle authored
In a future patch HAS_IOPORT=n will result in inb()/outb() and friends not being declared. As PC style parport uses these functions we need to handle this dependency. Co-developed-by:
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Niklas Schnelle authored
In a future patch HAS_IOPORT=n will result in inb()/outb() and friends not being declared. We thus need to add HAS_IOPORT as dependency for those drivers using them. With that the !S390 dependency on ISDN can be removed as all drivers without HAS_IOPORT requirement now build. Co-developed-by:
Jakub Kicinski <kuba@kernel.org> Signed-off-by:
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Niklas Schnelle authored
In a future patch HAS_IOPORT=n will result in inb()/outb() and friends not being declared. We thus need to guard sections of code calling them as alternative access methods. Co-developed-by:
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Niklas Schnelle authored
The 104_QUAD_8 counter driver uses devm_ioport_map() without depending on HAS_IOPORT_MAP. This means the driver is not usable on platforms such as s390 which do not support I/O port mapping. Add the missing HAS_IOPORT_MAP dependency to make this explicit. Co-developed-by:
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Niklas Schnelle authored
In a future patch HAS_IOPORT=n will result in inb()/outb() and friends not being declared. We thus need to add HAS_IOPORT as dependency for those drivers using them. Co-developed-by:
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Niklas Schnelle authored
In a future patch HAS_IOPORT=n will result in inb()/outb() and friends not being declared. We thus need to add HAS_IOPORT as dependency for those drivers using them. Co-developed-by:
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Prathu Baronia authored
to_amba_device() now properly keeps the const-ness of the dev pointer passed into it, while as before it could be lost. Signed-off-by:
Prathu Baronia <prathubaronia2011@gmail.com> Link: https://lore.kernel.org/r/20230518134656.9559-1-prathubaronia2011@gmail.com Signed-off-by:
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Peter Colberg authored
Add a Device Feature List (DFL) feature id as a generic mechanism to expose a vendor-specific FPGA IP to user space. The feature id is intended for use with IPs that do not need any kernel services beyond exposure to user space through the UIO DFL driver. The feature id is used in, e.g., Intel Oak Springs Canyon IPUs to expose various IPs to user space, e.g., Network Controller Sideband Interface (NC-SI), BaseNIC, and VirtIO management. Link: https://github.com/OPAE/dfl-feature-id Signed-off-by:
Peter Colberg <peter.colberg@intel.com> Signed-off-by:
Matthew Gerlach <matthew.gerlach@linux.intel.com> Reviewed-by:
Russ Weight <russell.h.weight@intel.com> Link: https://lore.kernel.org/r/20230531030737.12989-1-peter.colberg@intel.com Signed-off-by:
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Zhangfei Gao authored
vma_close frees qfrs but not clears q->qfrs, which still points to the freed object, leading to subsequent mmap fail. So vma_close clears q->qfrs as well. Suggested-by:
Al Viro <viro@zeniv.linux.org.uk> Signed-off-by:
Zhangfei Gao <zhangfei.gao@linaro.org> Link: https://lore.kernel.org/r/20230511095921.9331-3-zhangfei.gao@linaro.org Signed-off-by:
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Zhangfei Gao authored
The inode can be different in a container, for example, a docker and host both open the same uacce parent device, which uses the same uacce struct but different inode, so uacce->inode is not enough. What's worse, when docker stops, the inode will be destroyed as well, causing use-after-free in uacce_remove. So use q->mapping to replace uacce->inode->i_mapping. Signed-off-by:
Weili Qian <qianweili@huawei.com> Signed-off-by:
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Christophe JAILLET authored
This driver does not use i2c, so there is no point in including <linux/i2c.h> Remove it. Signed-off-by:
Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/002f7afb1a2935bc2357c4b1450b757f40902a8c.1682319647.git.christophe.jaillet@wanadoo.fr Signed-off-by:
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Bo Svangård authored
The functions are redundant as they are empty and performed by the misc driver. Signed-off-by:
Bo Svangård <bo.svangard@sylog.se> Acked-by:
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- May 29, 2023
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Alexander Usyskin authored
The __mei_cl_recv and __mei_cl_send accepts u8 buffer. Fix buffer type from char to u8. Signed-off-by:
Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by:
Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20230522101210.2207395-2-tomas.winkler@intel.com Signed-off-by:
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Alexander Usyskin authored
cldev cannot be NULL when derived with to_mei_cl_device(). Drop useless NULL-checks. Signed-off-by:
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Niklas Schnelle authored
In a future patch HAS_IOPORT=n will result in inb()/outb() and friends not being declared. We thus need to add HAS_IOPORT as dependency for those drivers using them. Co-developed-by:
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Uwe Kleine-König authored
After commit b8a1a4cd ("i2c: Provide a temporary .probe_new() call-back type"), all drivers being converted to .probe_new() and then 03c835f4 ("i2c: Switch .probe() to not take an id parameter") convert back to (the new) .probe() to be able to eventually drop .probe_new() from struct i2c_driver. While touching these drivers, fix alignment in apds990x.c and bh1770glc.c. Signed-off-by:
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by:
Luca Ceresoli <luca.ceresoli@bootlin.com> Reviewed-by:
Jean Delvare <jdelvare@suse.de> Link: https://lore.kernel.org/r/20230517220135.170379-1-u.kleine-koenig@pengutronix.de Signed-off-by:
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Randy Dunlap authored
Use C99 array initializer syntax for consistency with other array initializers around it and to eliminate a sparse warning: drivers/accessibility/speakup/main.c:1290:26: sparse: warning: obsolete array initializer, use C99 syntax Fixes: f43241aa ("accessibility: speakup: Specify spk_vars among module parameters") Signed-off-by:
Randy Dunlap <rdunlap@infradead.org> Cc: Mushahid Hussain <mushi.shar@gmail.com> Cc: William Hubbs <w.d.hubbs@gmail.com> Cc: Chris Brannon <chris@the-brannons.com> Cc: Kirk Reiser <kirk@reisers.ca> Cc: Samuel Thibault <samuel.thibault@ens-lyon.org> Cc: speakup@linux-speakup.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by:
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- May 28, 2023
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Greg Kroah-Hartman authored
We need the binder fixes in here for future changes and testing. Signed-off-by: -
Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 cpu fix from Thomas Gleixner: "A single fix for x86: - Prevent a bogus setting for the number of HT siblings, which is caused by the CPUID evaluation trainwreck of X86. That recomputes the value for each CPU, so the last CPU "wins". That can cause completely bogus sibling values" * tag 'x86-urgent-2023-05-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/topology: Fix erroneous smp_num_siblings on Intel Hybrid platforms -
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull perf fixes from Thomas Gleixner: "A small set of perf fixes: - Make the MSR-readout based CHA discovery work around broken discovery tables in some SPR firmwares. - Prevent saving PEBS configuration which has software bits set that cause a crash when restored into the relevant MSR" * tag 'perf-urgent-2023-05-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/x86/uncore: Correct the number of CHAs on SPR perf/x86/intel: Save/restore cpuc->active_pebs_data_cfg when using guest PEBS -
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull unwinder fixes from Thomas Gleixner: "A set of unwinder and tooling fixes: - Ensure that the stack pointer on x86 is aligned again so that the unwinder does not read past the end of the stack - Discard .note.gnu.property section which has a pointlessly different alignment than the other note sections. That confuses tooling of all sorts including readelf, libbpf and pahole" * tag 'objtool-urgent-2023-05-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/show_trace_log_lvl: Ensure stack pointer is aligned, again vmlinux.lds.h: Discard .note.gnu.property section -
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull debugobjects fixes from Thomas Gleixner: "Two fixes for debugobjects: - Prevent the allocation path from waking up kswapd. That's a long standing issue due to the GFP_ATOMIC allocation flag. As debug objects can be invoked from pretty much any context waking kswapd can end up in arbitrary lock chains versus the waitqueue lock - Correct the explicit lockdep wait-type violation in debug_object_fill_pool()" * tag 'core-debugobjects-2023-05-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: debugobjects: Don't wake up kswapd from fill_pool() debugobjects,locking: Annotate debug_object_fill_pool() wait type violation -
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull irq fixes from Thomas Gleixner: "A set of fixes for interrupt chip drivers: - Prevent loss of state in the MIPS GIC interrupt controller - Disable pseudo NMIs on Mediatek based Chromebooks as they have firmware issues which cause instantenous chrashes and freezes wen pseudo NMIs are used - Fix the error handling path in the MBIGEN driver and a defined but not used warning in the meson-gpio interrupt chip driver" * tag 'irq-urgent-2023-05-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/mbigen: Unify the error handling in mbigen_of_create_domain() irqchip/meson-gpio: Mark OF related data as maybe unused irqchip/mips-gic: Use raw spinlock for gic_lock irqchip/mips-gic: Don't touch vl_map if a local interrupt is not routable irqchip/gic-v3: Disable pseudo NMIs on Mediatek devices w/ firmware issues dt-bindings: interrupt-controller: arm,gic-v3: Add quirk for Mediatek SoCs w/ broken FW -
git://git.kernel.org/pub/scm/linux/kernel/git/mips/linuxLinus Torvalds authored
Pull MIPS fixes from Thomas Bogendoerfer: - fixes to get alchemy platform back in shape - fix for initrd detection * tag 'mips-fixes_6.4_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: mips: Move initrd_start check after initrd address sanitisation. MIPS: Alchemy: fix dbdma2 MIPS: Restore Au1300 support MIPS: unhide PATA_PLATFORM
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git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linuxLinus Torvalds authored
Pull powerpc fix from Michael Ellerman: - Reinstate ARCH_FORCE_MAX_ORDER ranges to fix various breakage * tag 'powerpc-6.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/mm: Reinstate ARCH_FORCE_MAX_ORDER ranges
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git://git.kernel.org/pub/scm/linux/kernel/git/xen/tipLinus Torvalds authored
Pull xen fixes from Juergen Gross: - a double free fix in the Xen pvcalls backend driver - a fix for a regression causing the MSI related sysfs entries to not being created in Xen PV guests - a fix in the Xen blkfront driver for handling insane input data better * tag 'for-linus-6.4-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: x86/pci/xen: populate MSI sysfs entries xen/pvcalls-back: fix double frees with pvcalls_new_active_socket() xen/blkfront: Only check REQ_FUA for writes
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull char/misc fixes from Greg KH: "Here are some small driver fixes for 6.4-rc4. They are just two different types: - binder fixes and reverts for reported problems and regressions in the binder "driver". - coresight driver fixes for reported problems. All of these have been in linux-next for over a week with no reported problems" * tag 'char-misc-6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: binder: fix UAF of alloc->vma in race with munmap() binder: add lockless binder_alloc_(set|get)_vma() Revert "android: binder: stop saving a pointer to the VMA" Revert "binder_alloc: add missing mmap_lock calls when using the VMA" binder: fix UAF caused by faulty buffer cleanup coresight: perf: Release Coresight path when alloc trace id failed coresight: Fix signedness bug in tmc_etr_buf_insert_barrier_packet()
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- May 27, 2023
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git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxlLinus Torvalds authored
Pull compute express link fixes from Dan Williams: "The 'media ready' series prevents the driver from acting on bad capacity information, and it moves some checks earlier in the init sequence which impacts topics in the queue for 6.5. Additional hotplug testing uncovered a missing enable for memory decode. A debug crash fix is also included. Summary: - Stop trusting capacity data before the "media ready" indication - Add missing HDM decoder capability enable for the cold-plug case - Fix a debug message induced crash" * tag 'cxl-fixes-6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: cxl: Explicitly initialize resources when media is not ready cxl/port: Fix NULL pointer access in devm_cxl_add_port() cxl: Move cxl_await_media_ready() to before capacity info retrieval cxl: Wait Memory_Info_Valid before access memory related info cxl/port: Enable the HDM decoder capability for switch ports
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds authored
Pull ARM SoC fixes from Arnd Bergmann: "There have not been a lot of fixes for for the soc tree in 6.4, but these have been sitting here for too long. For the devicetree side, there is one minor warning fix for vexpress, the rest all all for the the NXP i.MX platforms: SoC specific bugfixes for the iMX8 clocks and its USB-3.0 gadget device, as well as board specific fixes for regulators and the phy on some of the i.MX boards. The microchip risc-v and arm32 maintainers now also add a shared maintainer file entry for the arm64 parts. The remaining fixes are all for firmware drivers, addressing mistakes in the optee, scmi and ff-a firmware driver implementation, mostly in the error handling code, incorrect use of the alloc_workqueue() interface in SCMI, and compatibility with corner cases of the firmware implementation" * tag 'arm-fixes-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: MAINTAINERS: update arm64 Microchip entries arm64: dts: imx8: fix USB 3.0 Gadget Failure in QM & QXPB0 at super speed dt-binding: cdns,usb3: Fix cdns,on-chip-buff-size type arm64: dts: colibri-imx8x: delete adc1 and dsp arm64: dts: colibri-imx8x: fix iris pinctrl configuration arm64: dts: colibri-imx8x: move pinctrl property from SoM to eval board arm64: dts: colibri-imx8x: fix eval board pin configuration arm64: dts: imx8mp: Fix video clock parents ARM: dts: imx6qdl-mba6: Add missing pvcie-supply regulator ARM: dts: imx6ull-dhcor: Set and limit the mode for PMIC buck 1, 2 and 3 arm64: dts: imx8mn-var-som: fix PHY detection bug by adding deassert delay arm64: dts: imx8mn: Fix video clock parents firmware: arm_ffa: Set reserved/MBZ fields to zero in the memory descriptors firmware: arm_ffa: Fix FFA device names for logical partitions firmware: arm_ffa: Fix usage of partition info get count flag firmware: arm_ffa: Check if ffa_driver remove is present before executing arm64: dts: arm: add missing cache properties ARM: dts: vexpress: add missing cache properties firmware: arm_scmi: Fix incorrect alloc_workqueue() invocation optee: fix uninited async notif value
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git://git.kernel.org/pub/scm/linux/kernel/git/pci/pciLinus Torvalds authored
Pull PCI fix from Bjorn Helgaas: - Quirk Ice Lake Root Ports to work around DPC log size issue (Mika Westerberg) * tag 'pci-v6.4-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: PCI/DPC: Quirk PIO log size for Intel Ice Lake Root Ports
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https://github.com/awilliam/linux-vfioLinus Torvalds authored
Pull VFIO fix from Alex Williamson: - Test for and return error for invalid pfns through the pin pages interface (Yan Zhao) * tag 'vfio-v6.4-rc4' of https://github.com/awilliam/linux-vfio: vfio/type1: check pfn valid before converting to struct page
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git://git.kernel.dk/linuxLinus Torvalds authored
Pull block fixes from Jens Axboe: "A few fixes for the storage side of things: - Fix bio caching condition for passthrough IO (Anuj) - end-of-device check fix for zero sized devices (Christoph) - Update Paolo's email address - NVMe pull request via Keith with a single quirk addition - Fix regression in how wbt enablement is done (Yu) - Fix race in active queue accounting (Tian)" * tag 'block-6.4-2023-05-26' of git://git.kernel.dk/linux: NVMe: Add MAXIO 1602 to bogus nid list. block: make bio_check_eod work for zero sized devices block: fix bio-cache for passthru IO block, bfq: update Paolo's address in maintainer list blk-mq: fix race condition in active queue accounting blk-wbt: fix that wbt can't be disabled by default
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git://git.kernel.dk/linuxLinus Torvalds authored
Pull io_uring fix from Jens Axboe: "Just a single fix for the conditional schedule with the SQPOLL thread, dropping the uring_lock if we do need to reschedule" * tag 'io_uring-6.4-2023-05-26' of git://git.kernel.dk/linux: io_uring: unlock sqd->lock before sq thread release CPU
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pmLinus Torvalds authored
Pull thermal control fix from Rafael Wysocki: "Fix a regression introduced inadvertently during the 6.3 cycle by a commit making the Intel int340x thermal driver use sysfs_emit_at() instead of scnprintf() (Srinivas Pandruvada)" * tag 'thermal-6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: thermal: intel: int340x: Add new line for UUID display
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pmLinus Torvalds authored
Pull power management fixes from Rafael Wysocki: "Fix three issues related to the ->fast_switch callback in the AMD P-state cpufreq driver (Gautham R. Shenoy and Wyes Karny)" * tag 'pm-6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: amd-pstate: Update policy->cur in amd_pstate_adjust_perf() cpufreq: amd-pstate: Remove fast_switch_possible flag from active driver cpufreq: amd-pstate: Add ->fast_switch() callback
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