- 15 Dec, 2023 28 commits
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Ricky Wu authored
in order to support NEW chip rts5264, the definitions of some internal registers are define in new file rts5264.h, and some callback functions and the workflow for rts5264 are define in new file rts5264.c also add rts5264.o to Makefile Signed-off-by:
Ricky Wu <ricky_wu@realtek.com> Link: https://lore.kernel.org/r/20231208032145.2143580-2-ricky_wu@realtek.comSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Rob Herring authored
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it was merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. CDX was fixed once, but commit ("cdx: Remove cdx controller list from cdx bus system") added another occurrence. Fixes: 54b406e1 ("cdx: Remove cdx controller list from cdx bus system") Signed-off-by:Rob Herring <robh@kernel.org> Acked-by:
Nikhil Agarwal <Nikhil.agarwal@amd.com> Link: https://lore.kernel.org/r/20231207163128.2707993-2-robh@kernel.orgSigned-off-by:
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Lukas Bulwahn authored
Commit b9873755 ("misc: Add Nitro Secure Module driver") adds Nitro Security Module support, which selects the non-existing config CBOR. In the development of the commit, there was initially some code for CBOR independent of the driver, and the driver included this code with the line 'select CBOR'. This code for CBOR was later reduced to its bare minimum of functionality and included into the driver itself. The select CBOR remained unnoticed and was left behind without having any further purpose. Remove selecting the non-existing config CBOR. Signed-off-by:
Lukas Bulwahn <lukas.bulwahn@gmail.com> Reviewed-by:
Alexander Graf <graf@amazon.com> Link: https://lore.kernel.org/r/20231211074242.22999-1-lukas.bulwahn@gmail.comSigned-off-by:
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Uwe Kleine-König authored
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by:
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/09a89926787cb9f64caa73c510f04d9f04a5136f.1702051073.git.u.kleine-koenig@pengutronix.deSigned-off-by:
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Uwe Kleine-König authored
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by:
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Uwe Kleine-König authored
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by:
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Uwe Kleine-König authored
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by:
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Uwe Kleine-König authored
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by:
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Uwe Kleine-König authored
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by:
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Uwe Kleine-König authored
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by:
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Dan Williams authored
Greg lamented: "Ick, sorry about that, obviously this test isn't actually built by any bots :(" A quick and dirty way to prevent this problem going forward is to always compile ndtest.ko whenever nfit_test is built. While this still does not expose the test code to any of the known build bots, it at least makes it the case that anyone that runs the x86 tests also compiles the powerpc test. I.e. the Intel NVDIMM maintainers are less likely to fall into this hole in the future. Link: http://lore.kernel.org/r/2023112729-aids-drainable-5744@gregkh Cc: Greg KH <gregkh@linuxfoundation.org> Cc: Yi Zhang <yi.zhang@redhat.com> Cc: Dave Jiang <dave.jiang@intel.com> Cc: Ira Weiny <ira.weiny@intel.com> Signed-off-by:Dan Williams <dan.j.williams@intel.com> Reviewed-by:
Ira Weiny <ira.weiny@intel.com> Reviewed-by:
Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/170191437889.426826.15528612879942432918.stgit@dwillia2-xfh.jf.intel.comSigned-off-by:
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Randy Dunlap authored
Correct function comments to prevent warnings from scripts/kernel-doc. mcb-core.c:270: warning: Function parameter or member 'carrier' not described in 'mcb_alloc_bus' mcb-core.c:336: warning: expecting prototype for mcb_bus_put(). Prototype was for mcb_bus_get() instead mcb-core.c:463: warning: Function parameter or member 'mem' not described in 'mcb_release_mem' mcb-core.c:463: warning: Excess function parameter 'dev' description in 'mcb_release_mem' Signed-off-by:
Randy Dunlap <rdunlap@infradead.org> Cc: Johannes Thumshirn <morbidrsa@gmail.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20231206055821.17284-1-rdunlap@infradead.orgSigned-off-by:
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Alice Ryhl authored
All of the other constants in this file are defined using enums, so make the constants more consistent by defining the ioctls in an enum as well. This is necessary for Rust Binder since the _IO macros are too complicated for bindgen to see that they expand to integer constants. Replacing the #defines with an enum forces bindgen to evaluate them properly, which allows us to access them from Rust. I originally intended to include this change in the first patch of the Rust Binder patchset [1], but at plumbers Carlos Llamas told me that this change has been discussed previously [2] and suggested that I send it upstream separately. Link: https://lore.kernel.org/rust-for-linux/20231101-rust-binder-v1-1-08ba9197f637@google.com/ [1] Link: https://lore.kernel.org/all/YoIK2l6xbQMPGZHy@kroah.com/ [2] Signed-off-by:
Alice Ryhl <aliceryhl@google.com> Acked-by:
Carlos Llamas <cmllamas@google.com> Link: https://lore.kernel.org/r/20231208152801.3425772-1-aliceryhl@google.comSigned-off-by:
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Arnd Bergmann authored
The dependencies in the mei framework are inconsistent, with some symbols using 'select INTEL_MEI' to force it being enabled and others using 'depends on INTEL_MEI'. In general, one should not select user-visible symbols, so change all of these to normal dependencies, but change the default on INTEL_MEI to be enabled when building a kernel for an Intel CPU with ME or a generic x86 kernel. Having consistent dependencies makes the 'menuconfig' listing more readable by using proper indentation. A large if/endif block is just a simpler syntax than repeating the dependencies for each symbol. Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Reviewed-by:
Wentong Wu <wentong.wu@intel.com> Link: https://lore.kernel.org/r/20231214183946.109124-2-arnd@kernel.orgSigned-off-by:
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Arnd Bergmann authored
CONFIG_INTEL_MEI_VSC_HW can be set to built-in even with CONFIG_MEI=m, but then the driver is not built because Kbuild never enters the drivers/misc/mei directory for built-in files, leading to a link failure: ERROR: modpost: "vsc_tp_reset" [drivers/misc/mei/mei-vsc.ko] undefined! ERROR: modpost: "vsc_tp_init" [drivers/misc/mei/mei-vsc.ko] undefined! ERROR: modpost: "vsc_tp_xfer" [drivers/misc/mei/mei-vsc.ko] undefined! ERROR: modpost: "vsc_tp_need_read" [drivers/misc/mei/mei-vsc.ko] undefined! ERROR: modpost: "vsc_tp_intr_enable" [drivers/misc/mei/mei-vsc.ko] undefined! ERROR: modpost: "vsc_tp_intr_synchronize" [drivers/misc/mei/mei-vsc.ko] undefined! ERROR: modpost: "vsc_tp_intr_disable" [drivers/misc/mei/mei-vsc.ko] undefined! ERROR: modpost: "vsc_tp_register_event_cb" [drivers/misc/mei/mei-vsc.ko] undefined! Add an explicit dependency on CONFIG_MEI that was apparently missing, to ensure the VSC_HW driver cannot be built-in with MEI itself being a loadable module. Fixes: 566f5ca9 ("mei: Add transport driver for IVSC device") Signed-off-by:
Sakari Ailus <sakari.ailus@linux.intel.com> Reviewed-by:
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Sakari Ailus authored
Rework firmware image names with the users in mind---there's no need for variation between firmware names, apart from connected sensors. All supported SoCs use the same firmware, too. Use a single set of firmware binaries and assume they'll be found under intel/vsc directory. Signed-off-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20231213094055.446611-1-sakari.ailus@linux.intel.comSigned-off-by:
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Alexander Usyskin authored
Remove stray empty line at the beginning of the file to have SPDX header t the first line. Signed-off-by:
Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by:
Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20231214143752.294008-1-tomas.winkler@intel.comSigned-off-by:
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Randy Dunlap authored
For include/uapi/linux/mei.h, correct spellos reported by codespell. Signed-off-by:
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Patrick Delaunay authored
On STM32MP25, OTP area may be read/written by using BSEC (boot, security and OTP control). The BSEC internal peripheral is only managed by the secure world. The 12 Kbits of OTP (effective) are organized into the following regions: - lower OTP (OTP0 to OTP127) = 4096 lower OTP bits, bitwise (1-bit) programmable - mid OTP (OTP128 to OTP255) = 4096 middle OTP bits, bulk (32-bit) programmable - upper OTP (OTP256 to OTP383) = 4096 upper OTP bits, bulk (32-bit) programmable, only accessible when BSEC is in closed state. As HWKEY and ECIES key are only accessible by ROM code; only 368 OTP words are managed in this driver (OTP0 to OTP267). This patch adds the STM32MP25 configuration for reading and writing the OTP data using the OP-TEE BSEC TA services. Signed-off-by:
Patrick Delaunay <patrick.delaunay@foss.st.com> Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20231215111536.316972-11-srinivas.kandagatla@linaro.orgSigned-off-by:
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Patrick Delaunay authored
Add a new compatible for stm32mp25 support. Signed-off-by:
Conor Dooley <conor.dooley@microchip.com> Signed-off-by:
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Miquel Raynal authored
The binary content of nvmem devices is available to the user so in the easiest cases, finding the content of a cell is rather easy as it is just a matter of looking at a known and fixed offset. However, nvmem layouts have been recently introduced to cope with more advanced situations, where the offset and size of the cells is not known in advance or is dynamic. When using layouts, more advanced parsers are used by the kernel in order to give direct access to the content of each cell, regardless of its position/size in the underlying device. Unfortunately, these information are not accessible by users, unless by fully re-implementing the parser logic in userland. Let's expose the cells and their content through sysfs to avoid these situations. Of course the relevant NVMEM sysfs Kconfig option must be enabled for this support to be available. Not all nvmem devices expose cells. Indeed, the .bin_attrs attribute group member will be filled at runtime only when relevant and will remain empty otherwise. In this case, as the cells attribute group will be empty, it will not lead to any additional folder/file creation. Exposed cells are read-only. There is, in practice, everything in the core to support a write path, but as I don't see any need for that, I prefer to keep the interface simple (and probably safer). The interface is documented as being in the "testing" state which means we can later add a write attribute if though relevant. Signed-off-by:
Miquel Raynal <miquel.raynal@bootlin.com> Tested-by:
Rafał Miłecki <rafal@milecki.pl> Tested-by:
Chen-Yu Tsai <wenst@chromium.org> Signed-off-by:
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Miquel Raynal authored
The binary content of nvmem devices is available to the user so in the easiest cases, finding the content of a cell is rather easy as it is just a matter of looking at a known and fixed offset. However, nvmem layouts have been recently introduced to cope with more advanced situations, where the offset and size of the cells is not known in advance or is dynamic. When using layouts, more advanced parsers are used by the kernel in order to give direct access to the content of each cell regardless of their position/size in the underlying device, but these information were not accessible to the user. By exposing the nvmem cells to the user through a dedicated cell/ folder containing one file per cell, we provide a straightforward access to useful user information without the need for re-writing a userland parser. Content of nvmem cells is usually: product names, manufacturing date, MAC addresses, etc, Signed-off-by:
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Miquel Raynal authored
Current layout support was initially written without modules support in mind. When the requirement for module support rose, the existing base was improved to adopt modularization support, but kind of a design flaw was introduced. With the existing implementation, when a storage device registers into NVMEM, the core tries to hook a layout (if any) and populates its cells immediately. This means, if the hardware description expects a layout to be hooked up, but no driver was provided for that, the storage medium will fail to probe and try later from scratch. Even if we consider that the hardware description shall be correct, we could still probe the storage device (especially if it contains the rootfs). One way to overcome this situation is to consider the layouts as devices, and leverage the native notifier mechanism. When a new NVMEM device is registered, we can populate its nvmem-layout child, if any, and wait for the matching to be done in order to get the cells (the waiting can be easily done with the NVMEM notifiers). If the layout driver is compiled as a module, it should automatically be loaded. This way, there is no strong order to enforce, any NVMEM device creation or NVMEM layout driver insertion will be observed as a new event which may lead to the creation of additional cells, without disturbing the probes with costly (and sometimes endless) deferrals. In order to achieve that goal we create a new bus for the nvmem-layouts with minimal logic to match nvmem-layout devices with nvmem-layout drivers. All this infrastructure code is created in the layouts.c file. Signed-off-by:
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Miquel Raynal authored
This hook is meant to be used by any provider and instantiating a layout just for this is useless. Let's instead move this hook to the nvmem device and add it to the config structure to be easily shared by the providers. While at moving this hook, rename it ->fixup_dt_cell_info() to clarify its main intended purpose. Signed-off-by:
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Miquel Raynal authored
The layout entry is not used and will anyway be made useless by the new layout bus infrastructure coming next, so drop it. While at it, clarify the kdoc entry. Signed-off-by:
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Miquel Raynal authored
Before adding all the NVMEM layout bus infrastructure to the core, let's move the main nvmem_device structure in an internal header, only available to the core. This way all the additional code can be added in a dedicated file in order to keep the current core file tidy. Signed-off-by:
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Miquel Raynal authored
nvmem-consumer.h is included by consumer devices, extracting data from NVMEM devices whereas nvmem-provider.h is included by devices providing NVMEM content. The only users of of_nvmem_layout_get_container() outside of the core are layout drivers, so better move its prototype to nvmem-provider.h. While we do so, we also move the kdoc associated with the function to the header rather than the .c file. Signed-off-by:
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Miquel Raynal authored
This helper is really handy to create unique device names based on their device tree path, we may need it outside of the OF core (in the NVMEM subsystem) so let's export it. As this helper has nothing patform specific, let's move it to of/device.c instead of of/platform.c so we can add its prototype to of_device.h. Signed-off-by:
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- 12 Dec, 2023 1 commit
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Greg Kroah-Hartman authored
Merge tag 'coresight-next-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux into char-misc-next Suzuki writes: coresight: Updates for Linux v6.8 Updates for the hwtracing subsystem includes : - Support for CoreSight TPDM DSB set - Support for tuning Cycle count Threshold for CoreSight ETM via perf - Support for TRBE on ACPI based systems - Support for choosing buffer mode in ETR for sysfs mode - Improvements to HiSilicon PTT driver - Cleanups to Ultrasoc SMB driver - Cleanup .remove callback for various Coresight platform drivers - Remove Leo Yan from Reviewers Signed-off-by:
Suzuki K Poulose <suzuki.poulose@arm.com> * tag 'coresight-next-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux: (32 commits) coresight: ultrasoc-smb: Use guards to cleanup coresight: ultrasoc-smb: Convert to platform remove callback returning void coresight: trbe: Convert to platform remove callback returning void coresight: replicator: Convert to platform remove callback returning void coresight: funnel: Convert to platform remove callback returning void coresight: etm4x: Convert to platform remove callback returning void coresight: dummy: Convert to platform remove callback returning void coresight: etm4x: Fix width of CCITMIN field coresight-tpdm: Correct the property name of MSR number hwtracing: hisi_ptt: Optimize the trace data committing hwtracing: hisi_ptt: Disable interrupt after trace end Documentation: ABI: coresight-tpdm: Fix Bit[3] description indentation coresight-tpdm: Add nodes for dsb msr support dt-bindings: arm: Add support for DSB MSR register coresight-tpdm: Add nodes for timestamp request coresight-tpdm: Add nodes to configure pattern match output coresight-tpdm: Add nodes for dsb edge control coresight-tpdm: Add node to set dsb programming mode coresight-tpdm: Add nodes to set trigger timestamp and type coresight-tpdm: Add reset node to TPDM node ...
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- 11 Dec, 2023 1 commit
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Greg Kroah-Hartman authored
We need the char/misc fixes in here as well for testing and to build off of. Signed-off-by:
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- 10 Dec, 2023 7 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 scheduler fix from Borislav Petkov: - Make sure tasks are thawed exactly and only once to avoid their state getting corrupted * tag 'sched_urgent_for_v6.7_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: freezer,sched: Do not restore saved_state of a thawed task
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull perf event fix from Borislav Petkov: - Make sure perf event size validation is done on every event in the group * tag 'perf_urgent_for_v6.7_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf: Fix perf_event_validate_size()
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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 forgotten CPU vendor check in the AMD microcode post-loading callback so that the callback runs only on AMD - Make sure SEV-ES protocol negotiation happens only once and on the BSP * tag 'x86_urgent_for_v6.7_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/CPU/AMD: Check vendor in the AMD microcode callback x86/sev: Fix kernel crash due to late update to read-only ghcb_version
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git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds authored
Pull kvm fixes from Paolo Bonzini: "Generic: - Set .owner for various KVM file_operations so that files refcount the KVM module until KVM is done executing _all_ code, including the last few instructions of kvm_put_kvm(). And then revert the misguided attempt to rely on "struct kvm" refcounts to pin KVM-the-module. ARM: - Do not redo the mapping of vLPIs, if they have already been mapped s390: - Do not leave bits behind in PTEs - Properly catch page invalidations that affect the prefix of a nested guest x86: - When checking if a _running_ vCPU is "in-kernel", i.e. running at CPL0, get the CPL directly instead of relying on preempted_in_kernel (which is valid if and only if the vCPU was preempted, i.e. NOT running). - Fix a benign "return void" that was recently introduced. Selftests: - Makefile tweak for dependency generation - '-Wformat' fix" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: SVM: Update EFER software model on CR0 trap for SEV-ES KVM: selftests: add -MP to CFLAGS KVM: selftests: Actually print out magic token in NX hugepages skip message KVM: x86: Remove 'return void' expression for 'void function' Revert "KVM: Prevent module exit until all VMs are freed" KVM: Set file_operations.owner appropriately for all such structures KVM: x86: Get CPL directly when checking if loaded vCPU is in kernel mode KVM: arm64: GICv4: Do not perform a map to a mapped vLPI KVM: s390/mm: Properly reset no-dat KVM: s390: vsie: fix wrong VIR 37 when MSO is used -
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linuxLinus Torvalds authored
Pull powerpc fix from Michael Ellerman: - Fix stack teardown in ftrace_no_trace, seen as crashes doing CPU hotplug while ftrace is active. Thanks to Naveen N Rao. * tag 'powerpc-6.7-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/ftrace: Fix stack teardown in ftrace_no_trace
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git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linuxLinus Torvalds authored
Pull gpio fix from Bartosz Golaszewski: - fix an error path after a failed export in sysfs code * tag 'gpio-fixes-for-v6.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpiolib: sysfs: Fix error handling on failed export
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- 09 Dec, 2023 3 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB fixes from Greg KH: "Here are some small USB fixes for 6.7-rc5 to resolve some reported issues. Included in here are: - usb gadget f_hid, and uevent fix - xhci driver revert to resolve a much-reported issue - typec driver fix All of these have been in linux-next with no reported issues" * tag 'usb-6.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: gadget: f_hid: fix report descriptor allocation Revert "xhci: Loosen RPM as default policy to cover for AMD xHC 1.1" usb: typec: class: fix typec_altmode_put_partner to put plugs USB: gadget: core: adjust uevent timing on gadget unbind
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds authored
Pull serial driver fixes from Greg KH: "Here are some small serial driver fixes for 6.7-rc4 to resolve some reported issues. Included in here are: - pl011 dma support fix - sc16is7xx driver fix - ma35d1 console index fix - 8250 driver fixes for small issues All of these have been in linux-next with no reported issues" * tag 'tty-6.7-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: serial: 8250_dw: Add ACPI ID for Granite Rapids-D UART serial: ma35d1: Validate console index before assignment ARM: PL011: Fix DMA support serial: sc16is7xx: address RX timeout interrupt errata serial: 8250: 8250_omap: Clear UART_HAS_RHR_IT_DIS bit serial: 8250_omap: Add earlycon support for the AM654 UART controller serial: 8250: 8250_omap: Do not start RX DMA on THRI interrupt
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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 some small fixes for 6.7-rc5 for a variety of small driver subsystems. Included in here are: - debugfs revert for reported issue - greybus revert for reported issue - greybus fixup for endian build warning - coresight driver fixes - nvmem driver fixes - devcoredump fix - parport new device id - ndtest build fix All of these have ben in linux-next with no reported issues" * tag 'char-misc-6.7-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: nvmem: Do not expect fixed layouts to grab a layout driver parport: Add support for Brainboxes IX/UC/PX parallel cards Revert "greybus: gb-beagleplay: Ensure le for values in transport" greybus: gb-beagleplay: Ensure le for values in transport greybus: BeaglePlay driver needs CRC_CCITT Revert "debugfs: annotate debugfs handlers vs. removal with lockdep" devcoredump: Send uevent once devcd is ready ndtest: fix typo class_regster -> class_register misc: mei: client.c: fix problem of return '-EOVERFLOW' in mei_cl_write misc: mei: client.c: return negative error code in mei_cl_write mei: pxp: fix mei_pxp_send_message return value coresight: ultrasoc-smb: Fix uninitialized before use buf_hw_base coresight: ultrasoc-smb: Config SMB buffer before register sink coresight: ultrasoc-smb: Fix sleep while close preempt in enable_smb Documentation: coresight: fix `make refcheckdocs` warning hwtracing: hisi_ptt: Don't try to attach a task hwtracing: hisi_ptt: Handle the interrupt in hardirq context hwtracing: hisi_ptt: Add dummy callback pmu::read() coresight: Fix crash when Perf and sysfs modes are used concurrently coresight: etm4x: Remove bogous __exit annotation for some functions
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