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2023-12-13dt-bindings: leds: aw200xx: Introduce optional enable-gpios propertyDmitry Rokosov
Property 'enable-gpios' is optional, it can be used by the board developer to connect AW200XX LED controller with appropriate 'enable' GPIO pad. Signed-off-by: Dmitry Rokosov <ddrokosov@salutedevices.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20231125200519.1750-4-ddrokosov@salutedevices.com Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: aw200xx: Support HWEN hardware controlDmitry Rokosov
HWEN is hardware control, which is used for enable/disable aw200xx chip. It's high active, internally pulled down to GND. After HWEN pin set high the chip begins to load the OTP information, which takes 200us to complete. About 200us wait time is needed for internal oscillator startup and display SRAM initialization. After display SRAM initialization, the registers in page 1 to page 5 can be configured via i2c interface. Signed-off-by: Dmitry Rokosov <ddrokosov@salutedevices.com> Link: https://lore.kernel.org/r/20231125200519.1750-3-ddrokosov@salutedevices.com Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: aw200xx: Fix write to DIM parameterMartin Kurbanov
If write only DIM value to the page 4, LED brightness will not be updated, as both DIM and FADE need to be written to the page 4. Therefore, write DIM to the page 1. Fixes: 36a87f371b7a ("leds: Add AW20xx driver") Signed-off-by: Martin Kurbanov <mmkurbanov@salutedevices.com> Signed-off-by: Dmitry Rokosov <ddrokosov@salutedevices.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20231125200519.1750-2-ddrokosov@salutedevices.com Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: ledtrig-tty: Add additional line state evaluationFlorian Eckert
The serial tty interface also supports additional input signals, that can also be evaluated within this trigger. This change is adding the following additional input sources, which could be controlled via the '/sys/class/<leds>/' sysfs interface. Explanation: DCE = Data Communication Equipment (Modem) DTE = Data Terminal Equipment (Computer) - cts: DCE is ready to accept data from the DTE (CTS = Clear To Send). If the line state is detected, the LED is switched on. If set to 0 (default), the LED will not evaluate CTS. If set to 1, the LED will evaluate CTS. - dsr: DCE is ready to receive and send data (DSR = Data Set Ready). If the line state is detected, the LED is switched on. If set to 0 (default), the LED will not evaluate DSR. If set to 1, the LED will evaluate DSR. - dcd: DTE is receiving a carrier from the DCE (DCD = Data Carrier Detect). If the line state is detected, the LED is switched on. If set to 0 (default), the LED will not evaluate DCD. If set to 1, the LED will evaluate DCD. - rng: DCE has detected an incoming ring signal on the telephone line (RNG = Ring Indicator). If the line state is detected, the LED is switched on. If set to 0 (default), the LED will not evaluate RNG. If set to 1, the LED will evaluate RNG. Also add an invert flag on LED blink, so that the LED blinks in the correct order. * If one off the new enabled input signals are evaluatet as 'enabled', and data are transmitted, then the LED should first blink 'off' and then 'on' (invert). * If all the new enabled input signals are evaluatet as 'disabled', and data are transmitted, then the LED should first blink 'on' and then 'off'. Signed-off-by: Florian Eckert <fe@dev.tdt.de> Reviewed-by: Maarten Brock <m.brock@vanmierlo.com> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20231127110311.3583957-5-fe@dev.tdt.de Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: ledtrig-tty: Make rx tx activitate configurableFlorian Eckert
Until now, the LED blinks when data is sent via the tty (rx/tx). This is not configurable. This change adds the possibility to make the indication for the direction of the transmitted data independently controllable via the new rx and tx sysfs entries. - rx: Signal reception (rx) of data on the named tty device. If set to 0, the LED will not blink on reception. If set to 1 (default), the LED will blink on reception. - tx: Signal transmission (tx) of data on the named tty device. If set to 0, the LED will not blink on transmission. If set to 1 (default), the LED will blink on transmission. This new sysfs entry are on by default. Thus the trigger behaves as before this change. Signed-off-by: Florian Eckert <fe@dev.tdt.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20231127110311.3583957-4-fe@dev.tdt.de Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: ledtrig-tty: Replace mutex with completionFlorian Eckert
With this commit, the mutex handling is replaced by the completion handling. When handling mutex, it must always be ensured that the held mutex is also released again. This is more error-prone should the number of code paths increase. This is a preparatory commit to make the trigger more configurable via additional sysfs parameters. With this change, the worker always runs and is no longer stopped if no ttyname is set. Signed-off-by: Florian Eckert <fe@dev.tdt.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20231127110311.3583957-3-fe@dev.tdt.de Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13tty: add new helper function tty_get_tiocmFlorian Eckert
There is no in-kernel function to get the status register of a tty device like the TIOCMGET ioctl returns to userspace. Create a new function, tty_get_tiocm(), to obtain the status register that other portions of the kernel can call if they need this information, and move the existing internal tty_tiocmget() function to use this interface. Signed-off-by: Florian Eckert <fe@dev.tdt.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20231127110311.3583957-2-fe@dev.tdt.de Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: qcom-lpg: Consistenly use dev_err_probe() in .probe()'s error pathUwe Kleine-König
One error path already used dev_err_probe(). Adapt the other error paths that emit an error message to also use this function for consistency and slightly simplified code. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20231126095230.683204-3-u.kleine-koenig@pengutronix.de Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: qcom-lpg: Use devm_pwmchip_add() simplifying driver removalUwe Kleine-König
With pwmchip_remove() being automatically called after switching to devm_pwmchip_add() the remove function can be dropped completely. Yay! With lpg_remove() gone there is no user of the platform device's drvdata left, so platform_set_drvdata() can be dropped from .probe(), too. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20231126095230.683204-2-u.kleine-koenig@pengutronix.de Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: ledtrig-tty: Free allocated ttyname buffer on deactivateFlorian Eckert
The ttyname buffer for the ledtrig_tty_data struct is allocated in the sysfs ttyname_store() function. This buffer must be released on trigger deactivation. This was missing and is thus a memory leak. While we are at it, the TTY handler in the ledtrig_tty_data struct should also be returned in case of the trigger deactivation call. Cc: stable@vger.kernel.org Fixes: fd4a641ac88f ("leds: trigger: implement a tty trigger") Signed-off-by: Florian Eckert <fe@dev.tdt.de> Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20231127081621.774866-1-fe@dev.tdt.de Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: max5970: Add support for max5970Patrick Rudolph
The MAX5970 is hot swap controller and has 4 indication LED. Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com> Link: https://lore.kernel.org/r/20231123132803.1107174-1-naresh.solanki@9elements.com Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: tca6507: Use devm_led_classdev_register() to simplify remove pathAndrew Davis
Use devm version of LED classdev register add function to handle removal. Signed-off-by: Andrew Davis <afd@ti.com> Link: https://lore.kernel.org/r/20231116224121.302150-2-afd@ti.com Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: tca6507: Use devm_gpiochip_add_data() to simplify remove pathAndrew Davis
Use devm version of gpiochip add function to handle removal for us. Signed-off-by: Andrew Davis <afd@ti.com> Link: https://lore.kernel.org/r/20231116224121.302150-1-afd@ti.com Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: trigger: gpio: Convert to DEVICE_ATTR_RW()Andy Shevchenko
Instead of custom wrapper, use DEVICE_ATTR_RW() directly. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231103195310.948327-4-andriy.shevchenko@linux.intel.com Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: trigger: gpio: Use sysfs_emit() to instead of s*printf()Andy Shevchenko
Follow the advice of the Documentation/filesystems/sysfs.rst and show() should only use sysfs_emit() or sysfs_emit_at() when formatting the value to be returned to user space. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231103195310.948327-3-andriy.shevchenko@linux.intel.com Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: trigger: gpio: Convert to use kstrtox()Andy Shevchenko
sscanf() is a heavy one and moreover requires additional boundary checks. Convert driver to use kstrtou8() in gpio_trig_inverted_store(). Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231103195310.948327-2-andriy.shevchenko@linux.intel.com Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: trigger: gpio: Replace custom code for gpiod_get_optional()Andy Shevchenko
gpiod_get_optional() and currently used fwnode_gpiod_get_index() are both wrappers against the same engine internally. Since we have a pointer to struct device there is no reason to use fwnode type of GPIO call. So, replace the current fwnode call by respective gpiod ones. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231103195310.948327-1-andriy.shevchenko@linux.intel.com Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: aw2013: Select missing dependency REGMAP_I2CDang Huynh
The AW2013 driver uses devm_regmap_init_i2c, so REGMAP_I2C needs to be selected. Otherwise build process may fail with: ld: drivers/leds/leds-aw2013.o: in function `aw2013_probe': leds-aw2013.c:345: undefined reference to `__devm_regmap_init_i2c' Signed-off-by: Dang Huynh <danct12@riseup.net> Acked-by: Nikita Travkin <nikita@trvn.ru> Fixes: 59ea3c9faf32 ("leds: add aw2013 driver") Link: https://lore.kernel.org/r/20231103114203.1108922-1-danct12@riseup.net Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: sun50i-a100: New driver for the A100 LED controllerSamuel Holland
Some Allwinner sunxi SoCs, starting with the A100, contain an LED controller designed to drive RGB LED pixels. Add a driver for it using the multicolor LED framework, and with LEDs defined in the device tree. Acked-by: Guo Ren <guoren@kernel.org> Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Acked-by: Palmer Dabbelt <palmer@rivosinc.com> Signed-off-by: Samuel Holland <samuel@sholland.org> Link: https://lore.kernel.org/r/20231029212738.7871-3-samuel@sholland.org Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13dt-bindings: leds: Add Allwinner A100 LED controllerSamuel Holland
The Allwinner A100, R329, and D1 SoCs contain an LED controller designed to drive a series of RGB LED pixels. It supports PIO and DMA transfers, and has configurable timing and pixel format. All three implementations appear to be identical, so use the oldest as the fallback compatible. Acked-by: Guo Ren <guoren@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Acked-by: Palmer Dabbelt <palmer@rivosinc.com> Reviewed-by: Rob Herring <robh@kernel.org> Tested-by: Trevor Woerner <twoerner@gmail.com> Signed-off-by: Samuel Holland <samuel@sholland.org> Link: https://lore.kernel.org/r/20231029212738.7871-2-samuel@sholland.org Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13dt-bindings: leds: Fix JSON pointer in max-brightnessRob Herring
A valid JSON pointer should begin with a '/'. The json-schema package is lax on this allowing either form, but that's changing in new versions. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20231122205418.2482076-1-robh@kernel.org Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: syscon: Support 'reg' in addition to 'offset' for register addressRob Herring
The register-bit-led binding now also supports 'reg' in addition to 'offset' for the register address. Add support to the driver to get the address from 'reg'. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231025190619.881090-2-robh@kernel.org Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13docs: ABI: sysfs-class-led-trigger-netdev: Add new modes and entryDaniel Golle
Document newly introduced modes for the LED netdev trigger. Add documentation for new modes: - link_2500 - link_5000 - link_10000 Signed-off-by: Daniel Golle <daniel@makrotopia.org> Link: https://lore.kernel.org/r/e72a6794639cf3881d698e1d34b456e747da1b95.1701143925.git.daniel@makrotopia.org Signed-off-by: Lee Jones <lee@kernel.org>
2023-12-13leds: trigger: netdev: Extend speeds up to 10GDaniel Golle
Add 2.5G, 5G and 10G as available speeds to the netdev LED trigger. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://lore.kernel.org/r/99e7d3304c6bba7f4863a4a80764a869855f2085.1701143925.git.daniel@makrotopia.org Signed-off-by: Lee Jones <lee@kernel.org>
2023-11-12Linux 6.7-rc1v6.7-rc1Linus Torvalds
2023-11-12wifi: iwlwifi: fix system commands group orderingMiri Korenblit
The commands should be sorted inside the group definition. Fix the ordering so we won't get following warning: WARN_ON(iwl_cmd_groups_verify_sorted(trans_cfg)) Link: https://lore.kernel.org/regressions/2fa930bb-54dd-4942-a88d-05a47c8e9731@gmail.com/ Link: https://lore.kernel.org/linux-wireless/CAHk-=wix6kqQ5vHZXjOPpZBfM7mMm9bBZxi2Jh7XnaKCqVf94w@mail.gmail.com/ Fixes: b6e3d1ba4fcf ("wifi: iwlwifi: mvm: implement new firmware API for statistics") Tested-by: Niklāvs Koļesņikovs <pinkflames.linux@gmail.com> Tested-by: Damian Tometzki <damian@riscv-rocks.de> Acked-by: Kalle Valo <kvalo@kernel.org> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2023-11-12Merge tag 'parisc-for-6.7-rc1-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc architecture fixes from Helge Deller: - Include the upper 5 address bits when inserting TLB entries on a 64-bit kernel. On physical machines those are ignored, but in qemu it's nice to have them included and to be correct. - Stop the 64-bit kernel and show a warning if someone tries to boot on a machine with a 32-bit CPU - Fix a "no previous prototype" warning in parport-gsc * tag 'parisc-for-6.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Prevent booting 64-bit kernels on PA1.x machines parport: gsc: mark init function static parisc/pgtable: Do not drop upper 5 address bits of physical address
2023-11-12Merge tag 'loongarch-6.7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson Pull LoongArch updates from Huacai Chen: - support PREEMPT_DYNAMIC with static keys - relax memory ordering for atomic operations - support BPF CPU v4 instructions for LoongArch - some build and runtime warning fixes * tag 'loongarch-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: selftests/bpf: Enable cpu v4 tests for LoongArch LoongArch: BPF: Support signed mod instructions LoongArch: BPF: Support signed div instructions LoongArch: BPF: Support 32-bit offset jmp instructions LoongArch: BPF: Support unconditional bswap instructions LoongArch: BPF: Support sign-extension mov instructions LoongArch: BPF: Support sign-extension load instructions LoongArch: Add more instruction opcodes and emit_* helpers LoongArch/smp: Call rcutree_report_cpu_starting() earlier LoongArch: Relax memory ordering for atomic operations LoongArch: Mark __percpu functions as always inline LoongArch: Disable module from accessing external data directly LoongArch: Support PREEMPT_DYNAMIC with static keys
2023-11-12Merge tag 'powerpc-6.7-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Finish a refactor of pgprot_framebuffer() which dependend on some changes that were merged via the drm tree - Fix some kernel-doc warnings to quieten the bots Thanks to Nathan Lynch and Thomas Zimmermann. * tag 'powerpc-6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/rtas: Fix ppc_rtas_rmo_buf_show() kernel-doc powerpc/pseries/rtas-work-area: Fix rtas_work_area_reserve_arena() kernel-doc powerpc/fb: Call internal __phys_mem_access_prot() in fbdev code powerpc: Remove file parameter from phys_mem_access_prot() powerpc/machdep: Remove trailing whitespaces
2023-11-11Merge tag '6.7-rc-smb3-client-fixes-part2' of ↵Linus Torvalds
git://git.samba.org/sfrench/cifs-2.6 Pull smb client fixes from Steve French: - ctime caching fix (for setxattr) - encryption fix - DNS resolver mount fix - debugging improvements - multichannel fixes including cases where server stops or starts supporting multichannel after mount - reconnect fix - minor cleanups * tag '6.7-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6: cifs: update internal module version number for cifs.ko cifs: handle when server stops supporting multichannel cifs: handle when server starts supporting multichannel Missing field not being returned in ioctl CIFS_IOC_GET_MNT_INFO smb3: allow dumping session and tcon id to improve stats analysis and debugging smb: client: fix mount when dns_resolver key is not available smb3: fix caching of ctime on setxattr smb3: minor cleanup of session handling code cifs: reconnect work should have reference on server struct cifs: do not pass cifs_sb when trying to add channels cifs: account for primary channel in the interface list cifs: distribute channels across interfaces based on speed cifs: handle cases where a channel is closed smb3: more minor cleanups for session handling routines smb3: minor RDMA cleanup cifs: Fix encryption of cleared, but unset rq_iter data buffers
2023-11-10Merge tag 'probes-fixes-v6.7-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull probes fixes from Masami Hiramatsu: - Documentation update: Add a note about argument and return value fetching is the best effort because it depends on the type. - objpool: Fix to make internal global variables static in test_objpool.c. - kprobes: Unify kprobes_exceptions_nofify() prototypes. There are the same prototypes in asm/kprobes.h for some architectures, but some of them are missing the prototype and it causes a warning. So move the prototype into linux/kprobes.h. - tracing: Fix to check the tracepoint event and return event at parsing stage. The tracepoint event doesn't support %return but if $retval exists, it will be converted to %return silently. This finds that case and rejects it. - tracing: Fix the order of the descriptions about the parameters of __kprobe_event_gen_cmd_start() to be consistent with the argument list of the function. * tag 'probes-fixes-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing/kprobes: Fix the order of argument descriptions tracing: fprobe-event: Fix to check tracepoint event and return kprobes: unify kprobes_exceptions_nofify() prototypes lib: test_objpool: make global variables static Documentation: tracing: Add a note about argument and retval access
2023-11-10Merge tag 'fbdev-for-6.7-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev Pull fbdev fixes and cleanups from Helge Deller: - fix double free and resource leaks in imsttfb - lots of remove callback cleanups and section mismatch fixes in omapfb, amifb and atmel_lcdfb - error code fix and memparse simplification in omapfb * tag 'fbdev-for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev: (31 commits) fbdev: fsl-diu-fb: mark wr_reg_wa() static fbdev: amifb: Convert to platform remove callback returning void fbdev: amifb: Mark driver struct with __refdata to prevent section mismatch warning fbdev: hyperv_fb: fix uninitialized local variable use fbdev: omapfb/tpd12s015: Convert to platform remove callback returning void fbdev: omapfb/tfp410: Convert to platform remove callback returning void fbdev: omapfb/sharp-ls037v7dw01: Convert to platform remove callback returning void fbdev: omapfb/opa362: Convert to platform remove callback returning void fbdev: omapfb/hdmi: Convert to platform remove callback returning void fbdev: omapfb/dvi: Convert to platform remove callback returning void fbdev: omapfb/dsi-cm: Convert to platform remove callback returning void fbdev: omapfb/dpi: Convert to platform remove callback returning void fbdev: omapfb/analog-tv: Convert to platform remove callback returning void fbdev: atmel_lcdfb: Convert to platform remove callback returning void fbdev: omapfb/tpd12s015: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/tfp410: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/sharp-ls037v7dw01: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/opa362: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/hdmi: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/dvi: Don't put .remove() in .exit.text and drop suppress_bind_attrs ...
2023-11-11tracing/kprobes: Fix the order of argument descriptionsYujie Liu
The order of descriptions should be consistent with the argument list of the function, so "kretprobe" should be the second one. int __kprobe_event_gen_cmd_start(struct dynevent_cmd *cmd, bool kretprobe, const char *name, const char *loc, ...) Link: https://lore.kernel.org/all/20231031041305.3363712-1-yujie.liu@intel.com/ Fixes: 2a588dd1d5d6 ("tracing: Add kprobe event command generation functions") Suggested-by: Mukesh Ojha <quic_mojha@quicinc.com> Signed-off-by: Yujie Liu <yujie.liu@intel.com> Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com> Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
2023-11-10Merge tag 'drm-next-2023-11-10' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Daniel Vetter: "Dave's VPN to the big machine died, so it's on me to do fixes pr this and next week while everyone else is at plumbers. - big pile of amd fixes, but mostly for hw support newly added in 6.7 - i915 fixes, mostly minor things - qxl memory leak fix - vc4 uaf fix in mock helpers - syncobj fix for DRM_SYNCOBJ_WAIT_FLAGS_WAIT_AVAILABLE" * tag 'drm-next-2023-11-10' of git://anongit.freedesktop.org/drm/drm: (78 commits) drm/amdgpu: fix error handling in amdgpu_vm_init drm/amdgpu: Fix possible null pointer dereference drm/amdgpu: move UVD and VCE sched entity init after sched init drm/amdgpu: move kfd_resume before the ip late init drm/amd: Explicitly check for GFXOFF to be enabled for s0ix drm/amdgpu: Change WREG32_RLC to WREG32_SOC15_RLC where inst != 0 (v2) drm/amdgpu: Use correct KIQ MEC engine for gfx9.4.3 (v5) drm/amdgpu: add smu v13.0.6 pcs xgmi ras error query support drm/amdgpu: fix software pci_unplug on some chips drm/amd/display: remove duplicated argument drm/amdgpu: correct mca debugfs dump reg list drm/amdgpu: correct acclerator check architecutre dump drm/amdgpu: add pcs xgmi v6.4.0 ras support drm/amdgpu: Change extended-scope MTYPE on GC 9.4.3 drm/amdgpu: disable smu v13.0.6 mca debug mode by default drm/amdgpu: Support multiple error query modes drm/amdgpu: refine smu v13.0.6 mca dump driver drm/amdgpu: Do not program PF-only regs in hdp_v4_0.c under SRIOV (v2) drm/amdgpu: Skip PCTL0_MMHUB_DEEPSLEEP_IB write in jpegv4.0.3 under SRIOV drm: amd: Resolve Sphinx unexpected indentation warning ...
2023-11-10Merge tag 'arm64-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Catalin Marinas: "Mostly PMU fixes and a reworking of the pseudo-NMI disabling on broken MediaTek firmware: - Move the MediaTek GIC quirk handling from irqchip to core. Before the merging window commit 44bd78dd2b88 ("irqchip/gic-v3: Disable pseudo NMIs on MediaTek devices w/ firmware issues") temporarily addressed this issue. Fixed now at a deeper level in the arch code - Reject events meant for other PMUs in the CoreSight PMU driver, otherwise some of the core PMU events would disappear - Fix the Armv8 PMUv3 driver driver to not truncate 64-bit registers, causing some events to be invisible - Remove duplicate declaration of __arm64_sys##name following the patch to avoid prototype warning for syscalls - Typos in the elf_hwcap documentation" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64/syscall: Remove duplicate declaration Revert "arm64: smp: avoid NMI IPIs with broken MediaTek FW" arm64: Move MediaTek GIC quirk handling from irqchip to core arm64/arm: arm_pmuv3: perf: Don't truncate 64-bit registers perf: arm_cspmu: Reject events meant for other PMUs Documentation/arm64: Fix typos in elf_hwcaps
2023-11-10Merge tag 'sound-fix-6.7-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of fixes for rc1. The majority of changes are various ASoC driver-specific small fixes and usual HD-audio quirks, while there are a couple of core changes: a fix in ALSA core procfs code to avoid deadlocks at disconnection and an ASoC core fix for DAPM clock widgets" * tag 'sound-fix-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: OSS: dmasound/paula: Convert to platform remove callback returning void ALSA: hda: ASUS UM5302LA: Added quirks for cs35L41/10431A83 on i2c bus ALSA: info: Fix potential deadlock at disconnection ASoC: nau8540: Add self recovery to improve capture quility ALSA: hda/realtek: Add support dual speaker for Dell ALSA: hda: Add ASRock X670E Taichi to denylist ALSA: hda/realtek: Add quirk for ASUS UX7602ZM ASoC: SOF: sof-client: trivial: fix comment typo ASoC: dapm: fix clock get name ASoC: hdmi-codec: register hpd callback on component probe ASoC: mediatek: mt8186_mt6366_rt1019_rt5682s: trivial: fix error messages ASoC: da7219: Improve system suspend and resume handling ASoC: codecs: Modify macro value error ASoC: codecs: Modify the wrong judgment of re value ASoC: codecs: Modify the maximum value of calib ASoC: amd: acp: fix for i2s mode register field update ASoC: codecs: aw88399: Fix -Wuninitialized in aw_dev_set_vcalb() ASoC: rt712-sdca: fix speaker route missing issue ASoC: rockchip: Fix unused rockchip_i2s_tdm_match warning for !CONFIG_OF ASoC: ti: omap-mcbsp: Fix runtime PM underflow warnings
2023-11-10Merge tag 'amd-drm-next-6.7-2023-11-10' of ↵Daniel Vetter
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.7-2023-11-10: amdgpu: - SR-IOV fixes - DMCUB fixes - DCN3.5 fixes - DP2 fixes - SubVP fixes - SMU14 fixes - SDMA4.x fixes - Suspend/resume fixes - AGP regression fix - UAF fixes for some error cases - SMU 13.0.6 fixes - Documentation fixes - RAS fixes - Hotplug fixes - Scheduling entity ordering fix - GPUVM fixes Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231110190703.4741-1-alexander.deucher@amd.com
2023-11-10Merge tag 'spi-fix-v6.7-merge-window' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A couple of fixes that came in during the merge window: one Kconfig dependency fix and another fix for a long standing issue where a sync transfer races with system suspend" * tag 'spi-fix-v6.7-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: Fix null dereference on suspend spi: spi-zynq-qspi: add spi-mem to driver kconfig dependencies
2023-11-10Merge tag 'mmc-v6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds
Pull MMC fixes from Ulf Hansson: "MMC core: - Fix broken cache-flush support for Micron eMMCs - Revert 'mmc: core: Capture correct oemid-bits for eMMC cards' MMC host: - sdhci_am654: Fix TAP value parsing for legacy speed mode - sdhci-pci-gli: Fix support for ASPM mode for GL9755/GL9750 - vub300: Fix an error path in probe" * tag 'mmc-v6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: sdhci-pci-gli: GL9750: Mask the replay timer timeout of AER mmc: sdhci-pci-gli: GL9755: Mask the replay timer timeout of AER Revert "mmc: core: Capture correct oemid-bits for eMMC cards" mmc: vub300: fix an error code mmc: Add quirk MMC_QUIRK_BROKEN_CACHE_FLUSH for Micron eMMC Q2J54A mmc: sdhci_am654: fix start loop index for TAP value parsing
2023-11-10Merge tag 'pwm/for-6.7-rc1-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm fixes from Thierry Reding: "This contains two very small fixes that I failed to include in the main pull request" * tag 'pwm/for-6.7-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: pwm: Fix double shift bug pwm: samsung: Fix a bit test in pwm_samsung_resume()
2023-11-10Merge tag 'io_uring-6.7-2023-11-10' of git://git.kernel.dk/linuxLinus Torvalds
Pull io_uring fixes from Jens Axboe: "Mostly just a few fixes and cleanups caused by the read multishot support. Outside of that, a stable fix for how a connect retry is done" * tag 'io_uring-6.7-2023-11-10' of git://git.kernel.dk/linux: io_uring: do not clamp read length for multishot read io_uring: do not allow multishot read to set addr or len io_uring: indicate if io_kbuf_recycle did recycle anything io_uring/rw: add separate prep handler for fixed read/write io_uring/rw: add separate prep handler for readv/writev io_uring/net: ensure socket is marked connected on connect retry io_uring/rw: don't attempt to allocate async data if opcode doesn't need it
2023-11-10Merge tag 'block-6.7-2023-11-10' of git://git.kernel.dk/linuxLinus Torvalds
Pull block fixes from Jens Axboe: - NVMe pull request via Keith: - nvme keyring config compile fixes (Hannes and Arnd) - fabrics keep alive fixes (Hannes) - tcp authentication fixes (Mark) - io_uring_cmd error handling fix (Anuj) - stale firmware attribute fix (Daniel) - tcp memory leak (Christophe) - crypto library usage simplification (Eric) - nbd use-after-free fix. May need a followup, but at least it's better than what it was before (Li) - Rate limit write on read-only device warnings (Yu) * tag 'block-6.7-2023-11-10' of git://git.kernel.dk/linux: nvme: keyring: fix conditional compilation nvme: common: make keyring and auth separate modules blk-core: use pr_warn_ratelimited() in bio_check_ro() nbd: fix uaf in nbd_open nvme: start keep-alive after admin queue setup nvme-loop: always quiesce and cancel commands before destroying admin q nvme-tcp: avoid open-coding nvme_tcp_teardown_admin_queue() nvme-auth: always set valid seq_num in dhchap reply nvme-auth: add flag for bi-directional auth nvme-auth: auth success1 msg always includes resp nvme: fix error-handling for io_uring nvme-passthrough nvme: update firmware version after commit nvme-tcp: Fix a memory leak nvme-auth: use crypto_shash_tfm_digest()
2023-11-10Merge tag 'ata-6.7-rc1-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata Pull ata fixes from Damien Le Moal: - Revert a change in ata_pci_shutdown_one() to suspend disks on shutdown as this is now done using the manage_shutdown scsi device flag (me) - Change the pata_falcon and pata_gayle drivers to stop using module_platform_driver_probe(). This makes these drivers more inline with all other drivers (allowing bind/unbind) and suppress a compilation warning (Uwe) - Convert the pata_falcon and pata_gayle drivers to the new .remove_new() void-return callback. These 2 drivers are the last ones needing this change (Uwe) * tag 'ata-6.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata: ata: pata_gayle: Convert to platform remove callback returning void ata: pata_falcon: Convert to platform remove callback returning void ata: pata_gayle: Stop using module_platform_driver_probe() ata: pata_falcon: Stop using module_platform_driver_probe() ata: libata-core: Fix ata_pci_shutdown_one()
2023-11-10Merge tag 'dma-mapping-6.7-2023-11-10' of ↵Linus Torvalds
git://git.infradead.org/users/hch/dma-mapping Pull dma-mapping fixes from Christoph Hellwig: - don't leave pages decrypted for DMA in encrypted memory setups linger around on failure (Petr Tesarik) - fix an out of bounds access in the new dynamic swiotlb code (Petr Tesarik) - fix dma_addressing_limited for systems with weird physical memory layouts (Jia He) * tag 'dma-mapping-6.7-2023-11-10' of git://git.infradead.org/users/hch/dma-mapping: swiotlb: fix out-of-bounds TLB allocations with CONFIG_SWIOTLB_DYNAMIC dma-mapping: fix dma_addressing_limited() if dma_range_map can't cover all system RAM dma-mapping: move dma_addressing_limited() out of line swiotlb: do not free decrypted pages if dynamic
2023-11-10Merge tag 'lsm-pr-20231109' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm Pull lsm updates from Paul Moore: "We've got two small patches to correct the default return value of two LSM hooks: security_vm_enough_memory_mm() and security_inode_getsecctx()" * tag 'lsm-pr-20231109' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm: lsm: fix default return value for inode_getsecctx lsm: fix default return value for vm_enough_memory
2023-11-10Merge tag '6.7-rc-smb3-server-part2' of git://git.samba.org/ksmbdLinus Torvalds
Pull smb server fixes from Steve French: - slab out of bounds fix in ACL handling - fix malformed request oops - minor doc fix * tag '6.7-rc-smb3-server-part2' of git://git.samba.org/ksmbd: ksmbd: handle malformed smb1 message ksmbd: fix kernel-doc comment of ksmbd_vfs_kern_path_locked() ksmbd: fix slab out of bounds write in smb_inherit_dacl()
2023-11-10Merge tag 'ceph-for-6.7-rc1' of https://github.com/ceph/ceph-clientLinus Torvalds
Pull ceph updates from Ilya Dryomov: - support for idmapped mounts in CephFS (Christian Brauner, Alexander Mikhalitsyn). The series was originally developed by Christian and later picked up and brought over the finish line by Alexander, who also contributed an enabler on the MDS side (separate owner_{u,g}id fields on the wire). The required exports for mnt_idmap_{get,put}() in VFS have been acked by Christian and received no objection from Christoph. - a churny change in CephFS logging to include cluster and client identifiers in log and debug messages (Xiubo Li). This would help in scenarios with dozens of CephFS mounts on the same node which are getting increasingly common, especially in the Kubernetes world. * tag 'ceph-for-6.7-rc1' of https://github.com/ceph/ceph-client: ceph: allow idmapped mounts ceph: allow idmapped atomic_open inode op ceph: allow idmapped set_acl inode op ceph: allow idmapped setattr inode op ceph: pass idmap to __ceph_setattr ceph: allow idmapped permission inode op ceph: allow idmapped getattr inode op ceph: pass an idmapping to mknod/symlink/mkdir ceph: add enable_unsafe_idmap module parameter ceph: handle idmapped mounts in create_request_message() ceph: stash idmapping in mdsc request fs: export mnt_idmap_get/mnt_idmap_put libceph, ceph: move mdsmap.h to fs/ceph ceph: print cluster fsid and client global_id in all debug logs ceph: rename _to_client() to _to_fs_client() ceph: pass the mdsc to several helpers libceph: add doutc and *_client debug macros support
2023-11-10Merge tag 'riscv-for-linus-6.7-mw2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull more RISC-V updates from Palmer Dabbelt: - Support for handling misaligned accesses in S-mode - Probing for misaligned access support is now properly cached and handled in parallel - PTDUMP now reflects the SW reserved bits, as well as the PBMT and NAPOT extensions - Performance improvements for TLB flushing - Support for many new relocations in the module loader - Various bug fixes and cleanups * tag 'riscv-for-linus-6.7-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (51 commits) riscv: Optimize bitops with Zbb extension riscv: Rearrange hwcap.h and cpufeature.h drivers: perf: Do not broadcast to other cpus when starting a counter drivers: perf: Check find_first_bit() return value of: property: Add fw_devlink support for msi-parent RISC-V: Don't fail in riscv_of_parent_hartid() for disabled HARTs riscv: Fix set_memory_XX() and set_direct_map_XX() by splitting huge linear mappings riscv: Don't use PGD entries for the linear mapping RISC-V: Probe misaligned access speed in parallel RISC-V: Remove __init on unaligned_emulation_finish() RISC-V: Show accurate per-hart isa in /proc/cpuinfo RISC-V: Don't rely on positional structure initialization riscv: Add tests for riscv module loading riscv: Add remaining module relocations riscv: Avoid unaligned access when relocating modules riscv: split cache ops out of dma-noncoherent.c riscv: Improve flush_tlb_kernel_range() riscv: Make __flush_tlb_range() loop over pte instead of flushing the whole tlb riscv: Improve flush_tlb_range() for hugetlb pages riscv: Improve tlb_flush() ...
2023-11-10Merge tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linuxLinus Torvalds
Pull MIPS updates from Thomas Bogendoerfer: - removed AR7 platform support - cleanups and fixes * tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: MIPS: AR7: remove platform watchdog: ar7_wdt: remove driver to prepare for platform removal vlynq: remove bus driver mtd: parsers: ar7: remove support serial: 8250: remove AR7 support arch: mips: remove ReiserFS from defconfig MIPS: lantiq: Remove unnecessary include of <linux/of_irq.h> MIPS: lantiq: Fix pcibios_plat_dev_init() "no previous prototype" warning MIPS: KVM: Fix a build warning about variable set but not used MIPS: Remove dead code in relocate_new_kernel mips: dts: ralink: mt7621: rename to GnuBee GB-PC1 and GnuBee GB-PC2 mips: dts: ralink: mt7621: define each reset as an item mips: dts: ingenic: Remove unneeded probe-type properties MIPS: loongson32: Remove dma.h and nand.h
2023-11-10drm/amdgpu: fix error handling in amdgpu_vm_initChristian König
When clearing the root PD fails we need to properly release it again. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-28 22:15:11 +0000