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2021-09-13arm64: zynqmp: Remove not documented is-dual propertyMichal Simek3-6/+3
Remove is-dual not documented property and also update comment about QSPI sizes to reflect dual configuration as 16MB + 16MB. Only single configuration is supported now. Reported-by: Quanyang Wang <quanyang.wang@windriver.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://lore.kernel.org/r/876c53b92f99623bae45d5c0c5ae79ee3e24f745.1628239345.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Add psgtr description to zc1751 dc1 boardMichal Simek1-0/+3
Wire psgtr for zc1751 dc1 board. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/51d9a5e0aa26b0ea79b8823bf3d15f4e2542f927.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Add support for zcu102-rev1.1 boardMichal Simek3-0/+17
zcu102 rev1.1 compare to rev1.0 is using by default different DDR memory which requires different configuration. The reason for adding this file to Linux kernel is that U-Boot fdtfile variable is composed based on board revision (in eeprom) and dtb file should exist in standard distibutions for passing it to Linux kernel. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/38bbbeb885f4d9ba466c43ab9b4d25190a3552fb.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Remove description for 8T49N287 and si5382 chipsMichal Simek3-9/+3
Based on commit 73d677e9f379 ("arm64: dts: zynqmp: Remove si5328 device nodes") also remove description for clock chips which don't have Linux driver yet. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/7557288230567fa136ba3edc004d5bfe4f4c6590.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Sync psgtr node location with zcu104-revAMichal Simek2-14/+14
zcu104-revA has node below pinctrl which is not the same on revC. Sync location for easier comparison. Also zc1751-dc1 is not using this position. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/4b691bab5ba83b5352d4669bd54bcdb8273b2156.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Add reset description for sataMichal Simek1-0/+1
Sata needs to get reset before configuration that's why add property for it there. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/b7f61daa2fe1a2300767af73c46b8082088f741a.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Move rtc to different location on zcu104-revAMichal Simek1-4/+4
Move it the same location as is on zcu104-revC for easier comparison. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/fe6c3f96fbd359409b7fef85d2c2ada584b3d0cc.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Wire qspi on multiple boardsMichal Simek9-2/+121
Couple of boards have qspi on the board that's why enable controller and describe them. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/01a69ee6590245b5bee70a2553f6faac0d31ca76.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Remove information about dma clock on zcu106Michal Simek1-1/+0
Clock setting is not static anymore that's why it depends on firmware setup that's why remove this comment. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/17973ffda4e163a4b89d4732fe6fc7e089962ae7.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Update rtc calibration valueSrinivas Neeli1-1/+1
As per the design specification "The 16-bit Seconds Calibration Value represents the number of Oscillator Ticks that are required to measure the largest time period that is less than or equal to 1 second. For an oscillator that is 32.768 KHz, this value will be 0x7FFF." Signed-off-by: Srinivas Neeli <srinivas.neeli@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/0d36d9fe999ff82f10d42ab5fc0d1e907c26ac34.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Add note about UHS mode on some boardsMichal Simek4-1/+15
Add note about UHS mode and add no-1-8-v property to zc1751-dc1 board. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/462b95844e7aedb00768035913265d7af90c3b2f.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Move DP nodes to the end of file on zcu106Michal Simek1-11/+11
This location is used by others DTs files that's why this move. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://lore.kernel.org/r/d14404afd846f975a421023e9e9b6ad18585719f.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Remove can aliases from zc1751Michal Simek1-2/+0
Networking subsystem is not using aliases that's why remove them for can devices. There is also no any other Xilinx ZynqMP DT file with them. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/475a60fc4d01ba9c61579801fb84620b6905dcad.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Add reset-on-timeout to all boards and modify default timeout ↵Mounika Grace Akula1-1/+2
value This patch adds reset-on-timeout to FPD WDT which will trigger an interrupt to PMU when watchdog expiry happens and PMU takes the necessary action. If this property is not enabled, reason will not be known when watchdog expiry happens. This patch also modifies the default timeout to 60 seconds. Reason is that if u-boot enables WDT, it will set the timeout to 10 seconds and this is not enough to boot till Linux and start the WDT application in Linux. 60 seconds is the maximum safest value to boot till Linux and start the WDT application. Users need to change this timeout value to fit their needs. Signed-off-by: Mounika Grace Akula <mounika.grace.akula@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/5848a81447921240fddfe2f5749ae0746fcbbdbd.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: List reset property for ethernet phyMichal Simek2-1/+3
Add information about reset gpio for ethernet phy in case someone wants to use it. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/e153f0cda37a2a6ea1c6e11fb0a4af1d400f29e2.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Add nvmem alises for eepromsMichal Simek5-1/+6
Use nvmem alias to point to eeprom memory which contains information about board. The change is done based on discussion in the link below. Link: https://lore.kernel.org/r/CAL_JsqLMDqpkyg-Q7mUfw-XH67-v068Q6e9wTq2UOoN=0-_coQ@mail.gmail.com Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/9b860b47ec3ca64340b4d29317e92b667236d7d1.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Move clock node to zynqmp-clk-ccf.dtsiMichal Simek2-16/+12
Using clock firmware driver is not the only one option how to configure clock. In past fixed clocks were also used and that configuration is still valid that's why move clock firmware node to the same file where zynqmp_clk references are used. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/48bfd8cf0de4d10b9c4d745218595f28954f70d5.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Remove additional newlineMichal Simek1-1/+0
This is sync between Linux and U-Boot. Trivial change. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/16f6f41c8d748d3c7cd4f49b2839e63a5b41c944.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Enable nand driver for dc2 and dc3Michal Simek2-1/+34
Add description for nand devices on zc1751 dc2 and dc3 boards. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/e103821bdb717132559e780f1a4f4f6fefc95688.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Wire DP and DPDMA for dc1/dc4Michal Simek2-1/+17
Enable Display Port and Display Port DMA for zc1751 dc1 and dc4. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/dbbd212bcc587e835d6df2f91622f5baa124bff5.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Add missing mio-bank properties to dc1 and dc5Michal Simek2-0/+3
Add missing mio-bank properties to zc1751 dc1 and dc5 boards. The same change was done by commit 63481699d6e3 ("arm64: dts: zynqmp: Add missing mio-bank properties to sdhcis"). Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/2b2ab31639c706651dfd319f5b6bc59e68f111b6.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Add missing SMID for pcie to zynqmp.dtsiStefano Stabellini1-0/+2
The SMMU is disabled in device tree so this change has no impact. The benefit is that this way it is in sync with xen.dtsi. Xen enables the SMMU and makes use of it. Signed-off-by: Stefano Stabellini <stefano.stabellini@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/43f21f5033f7806fba049474bced6131c8cb98ba.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Disable WP on zcu111Michal Simek1-0/+1
On this board there is SD slot without WP connected. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/88e41d4f5c6a7353762bd5ad38b92ce352c3a123.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Add phy description for usb3.0Michal Simek6-0/+21
usb3.0 requires serdes setting that's why also wire it up. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/cd856e5f87bc967373691d04e79de3d0022ef424.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Correct psgtr description for zcu100-revCMichal Simek1-4/+5
Enable psgtr node and also fix clock names to be aligned with other zynqmp boards. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/bd35fdaac08208578b2bb5059ba2c59bb4e66dac.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Wire psgtr for zc1751-xm015Michal Simek1-0/+31
Add psgtr description for SATA and USB. Display Port could be also added but it wasn't tested yet. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/3fb11fdb9ade828fa174379515e45ba02bc17247.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Correct zcu111 psgtr descriptionMichal Simek1-3/+3
DP and SATA psgtrs are swapped. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/d47cbf374423cb71bb4be5e45e3d834da0c4673a.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Add pinctrl description for all boardsMichal Simek10-11/+2340
The commit 1dccb5ec0123 ("dt-bindings: pinctrl: Add binding for ZynqMP pinctrl driver") and commit 8b242ca700f8 ("pinctrl: Add Xilinx ZynqMP pinctrl driver support") add support for Xilinx ZynqMP pinctrl driver that's why describe pins configuration for current boards. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/d8bc42600da85f5a23d977d4b61e6528720573e5.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Fix irps5401 device nodesMichal Simek2-7/+12
- Add compatible string for irps5401 chip. - Do not use irps54012 as device node which is not correct. - Fix addresses of irps5401/u180 on zcu104 revisions. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/10bf5f9e7a18579626fb1850e3a8a7476ba6f2ed.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Enable fpd_dma for zcu104 platformsMichal Simek1-0/+32
Enable fpd_dma for this board. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/76d330bf2b2414efa2e98965a3ca7f7c43e3645f.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Do not duplicate flash partition label propertyAmit Kumar Mahapatra1-2/+2
In kernel 5.4, support has been added for reading MTD devices via the nvmem API. For this the mtd devices are registered as read-only NVMEM providers under sysfs with the same name as the flash partition label property. So if flash partition label property of multiple flash devices are identical then the second mtd device fails to get registered as a NVMEM provider. This patch fixes the issue by having different label property for different flashes. Signed-off-by: Amit Kumar Mahapatra <amit.kumar-mahapatra@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/6c4b9b9232b93d9e316a63c086540fd5bf6b8687.1623684253.git.michal.simek@xilinx.com
2021-09-13arm64: zynqmp: Disable CCI by defaultMichal Simek1-0/+1
There is no reason to have CCI no enabled by default. Enable it when your system configuration requires it. In Xilinx configuration flow this is work for Device Tree Generator which reads information from HW Design configuration. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/f507d45fbaa0bd31f641e758efa40a2532466ced.1623684253.git.michal.simek@xilinx.com
2021-09-13Linux 5.15-rc1v5.15-rc1Linus Torvalds1-2/+2
2021-09-13Merge tag 'perf-tools-for-v5.15-2021-09-11' of ↵Linus Torvalds36-175/+1147
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux Pull more perf tools updates from Arnaldo Carvalho de Melo: - Add missing fields and remove some duplicate fields when printing a perf_event_attr. - Fix hybrid config terms list corruption. - Update kernel header copies, some resulted in new kernel features being automagically added to 'perf trace' syscall/tracepoint argument id->string translators. - Add a file generated during the documentation build to .gitignore. - Add an option to build without libbfd, as some distros, like Debian consider its ABI unstable. - Add support to print a textual representation of IBS raw sample data in 'perf report'. - Fix bpf 'perf test' sample mismatch reporting - Fix passing arguments to stackcollapse report in a 'perf script' python script. - Allow build-id with trailing zeros. - Look for ImageBase in PE file to compute .text offset. * tag 'perf-tools-for-v5.15-2021-09-11' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: (25 commits) tools headers UAPI: Update tools's copy of drm.h headers tools headers UAPI: Sync drm/i915_drm.h with the kernel sources tools headers UAPI: Sync linux/fs.h with the kernel sources tools headers UAPI: Sync linux/in.h copy with the kernel sources perf tools: Add an option to build without libbfd perf tools: Allow build-id with trailing zeros perf tools: Fix hybrid config terms list corruption perf tools: Factor out copy_config_terms() and free_config_terms() perf tools: Fix perf_event_attr__fprintf() missing/dupl. fields perf tools: Ignore Documentation dependency file perf bpf: Provide a weak btf__load_from_kernel_by_id() for older libbpf versions tools include UAPI: Update linux/mount.h copy perf beauty: Cover more flags in the move_mount syscall argument beautifier tools headers UAPI: Sync linux/prctl.h with the kernel sources tools include UAPI: Sync sound/asound.h copy with the kernel sources tools headers UAPI: Sync linux/kvm.h with the kernel sources tools headers UAPI: Sync x86's asm/kvm.h with the kernel sources perf report: Add support to print a textual representation of IBS raw sample data perf report: Add tools/arch/x86/include/asm/amd-ibs.h perf env: Add perf_env__cpuid, perf_env__{nr_}pmu_mappings ...
2021-09-13Merge tag 'compiler-attributes-for-linus-v5.15-rc1-v2' of ↵Linus Torvalds4-9/+26
git://github.com/ojeda/linux Pull compiler attributes updates from Miguel Ojeda: - Fix __has_attribute(__no_sanitize_coverage__) for GCC 4 (Marco Elver) - Add Nick as Reviewer for compiler_attributes.h (Nick Desaulniers) - Move __compiletime_{error|warning} (Nick Desaulniers) * tag 'compiler-attributes-for-linus-v5.15-rc1-v2' of git://github.com/ojeda/linux: compiler_attributes.h: move __compiletime_{error|warning} MAINTAINERS: add Nick as Reviewer for compiler_attributes.h Compiler Attributes: fix __has_attribute(__no_sanitize_coverage__) for GCC 4
2021-09-13Merge tag 'auxdisplay-for-linus-v5.15-rc1' of git://github.com/ojeda/linuxLinus Torvalds5-21/+36
Pull auxdisplay updates from Miguel Ojeda: "An assortment of improvements for auxdisplay: - Replace symbolic permissions with octal permissions (Jinchao Wang) - ks0108: Switch to use module_parport_driver() (Andy Shevchenko) - charlcd: Drop unneeded initializers and switch to C99 style (Andy Shevchenko) - hd44780: Fix oops on module unloading (Lars Poeschel) - Add I2C gpio expander example (Ralf Schlatterbeck)" * tag 'auxdisplay-for-linus-v5.15-rc1' of git://github.com/ojeda/linux: auxdisplay: Replace symbolic permissions with octal permissions auxdisplay: ks0108: Switch to use module_parport_driver() auxdisplay: charlcd: Drop unneeded initializers and switch to C99 style auxdisplay: hd44780: Fix oops on module unloading auxdisplay: Add I2C gpio expander example
2021-09-12Merge tag 'smp-urgent-2021-09-12' of ↵Linus Torvalds8-165/+598
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull CPU hotplug updates from Thomas Gleixner: "Updates for the SMP and CPU hotplug: - Remove DEFINE_SMP_CALL_CACHE_FUNCTION() which is a left over of the original hotplug code and now causing trouble with the ARM64 cache topology setup due to the pointless SMP function call. It's not longer required as the hotplug callbacks are guaranteed to be invoked on the upcoming CPU. - Remove the deprecated and now unused CPU hotplug functions - Rewrite the CPU hotplug API documentation" * tag 'smp-urgent-2021-09-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: Documentation: core-api/cpuhotplug: Rewrite the API section cpu/hotplug: Remove deprecated CPU-hotplug functions. thermal: Replace deprecated CPU-hotplug functions. drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION()
2021-09-12Merge tag 'char-misc-5.15-rc1-lkdtm' of ↵Linus Torvalds2-11/+27
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull misc driver fix from Greg KH: "Here is a single patch for 5.15-rc1, for the lkdtm misc driver. It resolves a build issue that many people were hitting with your current tree, and Kees and others felt would be good to get merged before -rc1 comes out, to prevent them from having to constantly hit it as many development trees restart on -rc1, not older -rc releases. It has NOT been in linux-next, but has passed 0-day testing and looks 'obviously correct' when reviewing it locally :)" * tag 'char-misc-5.15-rc1-lkdtm' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: lkdtm: Use init_uts_ns.name instead of macros
2021-09-12Merge tag 'for-linus-5.15-1' of git://github.com/cminyard/linux-ipmiLinus Torvalds1-12/+11
Pull IPMI updates from Corey Minyard: "A couple of very minor fixes for style and rate limiting. Nothing big, but probably needs to go in" * tag 'for-linus-5.15-1' of git://github.com/cminyard/linux-ipmi: char: ipmi: use DEVICE_ATTR helper macro ipmi: rate limit ipmi smi_event failure message
2021-09-12Merge tag 'sched_urgent_for_v5.15_rc1' of ↵Linus Torvalds2-5/+5
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Borislav Petkov: - Make sure the idle timer expires in hardirq context, on PREEMPT_RT - Make sure the run-queue balance callback is invoked only on the outgoing CPU * tag 'sched_urgent_for_v5.15_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched: Prevent balance_push() on remote runqueues sched/idle: Make the idle timer expire in hard interrupt context
2021-09-12Merge tag 'locking_urgent_for_v5.15_rc1' of ↵Linus Torvalds4-94/+120
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking fixes from Borislav Petkov: - Fix the futex PI requeue machinery to not return to userspace in inconsistent state - Avoid a potential null pointer dereference in the ww_mutex deadlock check - Other smaller cleanups and optimizations * tag 'locking_urgent_for_v5.15_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/rtmutex: Fix ww_mutex deadlock check futex: Remove unused variable 'vpid' in futex_proxy_trylock_atomic() futex: Avoid redundant task lookup futex: Clarify comment for requeue_pi_wake_futex() futex: Prevent inconsistent state and exit race futex: Return error code instead of assigning it without effect locking/rwsem: Add missing __init_rwsem() for PREEMPT_RT
2021-09-12Merge tag 'timers_urgent_for_v5.15_rc1' of ↵Linus Torvalds1-2/+7
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer fix from Borislav Petkov: - Handle negative second values properly when converting a timespec64 to nanoseconds. * tag 'timers_urgent_for_v5.15_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: time: Handle negative seconds correctly in timespec64_to_ns()
2021-09-12Merge branch 'misc.namei' of ↵Linus Torvalds2-59/+58
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull namei updates from Al Viro: "Clearing fallout from mkdirat in io_uring series. The fix in the kern_path_locked() patch plus associated cleanups" * 'misc.namei' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: putname(): IS_ERR_OR_NULL() is wrong here namei: Standardize callers of filename_create() namei: Standardize callers of filename_lookup() rename __filename_parentat() to filename_parentat() namei: Fix use after free in kern_path_locked
2021-09-12Merge tag '5.15-rc-cifs-part2' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds12-21/+37
Pull smbfs updates from Steve French: "cifs/smb3 updates: - DFS reconnect fix - begin creating common headers for server and client - rename the cifs_common directory to smbfs_common to be more consistent ie change use of the name cifs to smb (smb3 or smbfs is more accurate, as the very old cifs dialect has long been superseded by smb3 dialects). In the future we can rename the fs/cifs directory to fs/smbfs. This does not include the set of multichannel fixes nor the two deferred close fixes (they are still being reviewed and tested)" * tag '5.15-rc-cifs-part2' of git://git.samba.org/sfrench/cifs-2.6: cifs: properly invalidate cached root handle when closing it cifs: move SMB FSCTL definitions to common code cifs: rename cifs_common to smbfs_common cifs: update FSCTL definitions
2021-09-12Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds41-325/+4127
Pull virtio updates from Michael Tsirkin: - vduse driver ("vDPA Device in Userspace") supporting emulated virtio block devices - virtio-vsock support for end of record with SEQPACKET - vdpa: mac and mq support for ifcvf and mlx5 - vdpa: management netlink for ifcvf - virtio-i2c, gpio dt bindings - misc fixes and cleanups * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (39 commits) Documentation: Add documentation for VDUSE vduse: Introduce VDUSE - vDPA Device in Userspace vduse: Implement an MMU-based software IOTLB vdpa: Support transferring virtual addressing during DMA mapping vdpa: factor out vhost_vdpa_pa_map() and vhost_vdpa_pa_unmap() vdpa: Add an opaque pointer for vdpa_config_ops.dma_map() vhost-iotlb: Add an opaque pointer for vhost IOTLB vhost-vdpa: Handle the failure of vdpa_reset() vdpa: Add reset callback in vdpa_config_ops vdpa: Fix some coding style issues file: Export receive_fd() to modules eventfd: Export eventfd_wake_count to modules iova: Export alloc_iova_fast() and free_iova_fast() virtio-blk: remove unneeded "likely" statements virtio-balloon: Use virtio_find_vqs() helper vdpa: Make use of PFN_PHYS/PFN_UP/PFN_DOWN helper macro vsock_test: update message bounds test for MSG_EOR af_vsock: rename variables in receive loop virtio/vsock: support MSG_EOR bit processing vhost/vsock: support MSG_EOR bit processing ...
2021-09-12Merge tag 'riscv-for-linus-5.15-mw1' of ↵Linus Torvalds10-15/+22
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull more RISC-V updates from Palmer Dabbelt: - A pair of defconfig additions, for NVMe and the EFI filesystem localization options. - A larger address space for stack randomization. - A cleanup to our install rules. - A DTS update for the Microchip Icicle board, to fix the serial console. - Support for build-time table sorting, which allows us to have __ex_table read-only. * tag 'riscv-for-linus-5.15-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: Move EXCEPTION_TABLE to RO_DATA segment riscv: Enable BUILDTIME_TABLE_SORT riscv: dts: microchip: mpfs-icicle: Fix serial console riscv: move the (z)install rules to arch/riscv/Makefile riscv: Improve stack randomisation on RV64 riscv: defconfig: enable NLS_CODEPAGE_437, NLS_ISO8859_1 riscv: defconfig: enable BLK_DEV_NVME
2021-09-12Merge branch 'for-5.15' of ↵Linus Torvalds2-1/+3
git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux Pull coccinelle updates from Julia Lawall: "These changes update some existing semantic patches with respect to some recent changes in the kernel. Specifically, the change to kvmalloc.cocci searches for kfree_sensitive rather than kzfree, and the change to use_after_iter.cocci adds list_entry_is_head as a valid use of a list iterator index variable after the end of the loop" * 'for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux: scripts: coccinelle: allow list_entry_is_head() to use pos coccinelle: api: rename kzfree to kfree_sensitive
2021-09-11tools headers UAPI: Update tools's copy of drm.h headersArnaldo Carvalho de Melo1-2/+12
Picking the changes from: 17ce9c61c71cbc0d ("drm: document DRM_IOCTL_MODE_RMFB") Doesn't result in any tooling changes: $ tools/perf/trace/beauty/drm_ioctl.sh > before $ cp include/uapi/drm/drm.h tools/include/uapi/drm/drm.h $ tools/perf/trace/beauty/drm_ioctl.sh > after $ diff -u before after Silencing these perf build warnings: Warning: Kernel ABI header at 'tools/include/uapi/drm/drm.h' differs from latest version at 'include/uapi/drm/drm.h' diff -u tools/include/uapi/drm/drm.h include/uapi/drm/drm.h Cc: Simon Ser <contact@emersion.fr> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-09-11tools headers UAPI: Sync drm/i915_drm.h with the kernel sourcesArnaldo Carvalho de Melo1-81/+417
To pick the changes in: b65a9489730a2494 ("drm/i915/userptr: Probe existence of backing struct pages upon creation") ee242ca704d38699 ("drm/i915/guc: Implement GuC priority management") 81340cf3bddded4f ("drm/i915/uapi: reject set_domain for discrete") 7961c5b60f23dff5 ("drm/i915: Add TTM offset argument to mmap.") aef7b67a79564f6c ("drm/i915/uapi: convert drm_i915_gem_userptr to kernel doc") e7737b67ab46ee0e ("drm/i915/uapi: reject caching ioctls for discrete") 3aa8c57fe25a9247 ("drm/i915/uapi: convert drm_i915_gem_set_domain to kernel doc") 289f5a72009b8f67 ("drm/i915/uapi: convert drm_i915_gem_caching to kernel doc") 4a766ae40ec83301 ("drm/i915: Drop the CONTEXT_CLONE API (v2)") 6ff6d61dd2a943bd ("drm/i915: Drop I915_CONTEXT_PARAM_NO_ZEROMAP") fe4751c3d513ff4f ("drm/i915: Drop I915_CONTEXT_PARAM_RINGSIZE") 577729533cdc4e37 ("drm/i915: Document the Virtual Engine uAPI") c649432e86ca677d ("drm/i915: Fix busy ioctl commentary") That doesn't result in any changes to tooling as no new ioctl were added (at least not perceived by tools/perf/trace/beauty/drm_ioctl.sh). Addressing this perf build warning: Warning: Kernel ABI header at 'tools/include/uapi/drm/i915_drm.h' differs from latest version at 'include/uapi/drm/i915_drm.h' diff -u tools/include/uapi/drm/i915_drm.h include/uapi/drm/i915_drm.h Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Jason Ekstrand <jason@jlekstrand.net> Cc: John Harrison <John.C.Harrison@Intel.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Matthew Auld <matthew.auld@intel.com> Cc: Matthew Brost <matthew.brost@intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-09-11tools headers UAPI: Sync linux/fs.h with the kernel sourcesArnaldo Carvalho de Melo1-0/+1
To pick the change in: 7957d93bf32bc211 ("block: add ioctl to read the disk sequence number") It adds a new ioctl, but we are still not using that to generate tables for 'perf trace', so no changes in tooling. This silences this perf build warning: Warning: Kernel ABI header at 'tools/include/uapi/linux/fs.h' differs from latest version at 'include/uapi/linux/fs.h' diff -u tools/include/uapi/linux/fs.h include/uapi/linux/fs.h Cc: Jens Axboe <axboe@kernel.dk> Cc: Matteo Croce <mcroce@microsoft.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-25 21:26:55 +0300