kernel/linux.git/drivers/gpu/drm/Makefile, branch master

Merge drm/drm-next into drm-xe-next

2026-03-12T14:23:23+00:00

Backmerging to bring in 7.00-rc3. Important ahead GPU SVM merging THP support. Signed-off-by: Matthew Brost

drm/ras: Introduce the DRM RAS infrastructure over generic netlink

2026-03-06T00:38:55+00:00

Introduces the DRM RAS infrastructure over generic netlink. The new interface allows drivers to expose RAS nodes and their associated error counters to userspace in a structured and extensible way. Each drm_ras node can register its own set of error counters, which are then discoverable and queryable through netlink operations. This lays the groundwork for reporting and managing hardware error states in a unified manner across different DRM drivers. Currently it only supports error-counter nodes. But it can be extended later. The registration is also not tied to any drm node, so it can be used by accel devices as well. It uses the new and mandatory YAML description format stored in Documentation/netlink/specs/. This forces a single generic netlink family namespace for the entire drm: "drm-ras". But multiple-endpoints are supported within the single family. Any modification to this API needs to be applied to Documentation/netlink/specs/drm_ras.yaml before regenerating the code: $ tools/net/ynl/pyynl/ynl_gen_c.py --spec \ Documentation/netlink/specs/drm_ras.yaml --mode uapi --header \ -o include/uapi/drm/drm_ras.h $ tools/net/ynl/pyynl/ynl_gen_c.py --spec \ Documentation/netlink/specs/drm_ras.yaml --mode kernel \ --header -o drivers/gpu/drm/drm_ras_nl.h $ tools/net/ynl/pyynl/ynl_gen_c.py --spec \ Documentation/netlink/specs/drm_ras.yaml \ --mode kernel --source -o drivers/gpu/drm/drm_ras_nl.c Cc: Zack McKevitt Cc: Lijo Lazar Cc: Hawking Zhang Cc: Jakub Kicinski Cc: David S. Miller Cc: Paolo Abeni Cc: Eric Dumazet Cc: netdev@vger.kernel.org Co-developed-by: Aravind Iddamsetty Signed-off-by: Aravind Iddamsetty Signed-off-by: Riana Tauro Reviewed-by: Zack McKevitt Acked-by: Jakub Kicinski Acked-by: Maarten Lankhorst Link: https://patch.msgid.link/20260304074412.464435-8-riana.tauro@intel.com Signed-off-by: Rodrigo Vivi

Merge drm/drm-next into drm-misc-next

2026-02-23T10:48:20+00:00

Let's merge 7.0-rc1 to start the new drm-misc-next window Signed-off-by: Maxime Ripard

Merge tag 'kbuild-7.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux

2026-02-11T21:40:35+00:00

Pull Kbuild/Kconfig updates from Nathan Chancellor: "Kbuild: - Drop '*_probe' pattern from modpost section check allowlist, which hid legitimate warnings (Johan Hovold) - Disable -Wtype-limits altogether, instead of enabling at W=2 (Vincent Mailhol) - Improve UAPI testing to skip testing headers that require a libc when CONFIG_CC_CAN_LINK is not set, opening up testing of headers with no libc dependencies to more environments (Thomas Weißschuh) - Update gendwarfksyms documentation with required dependencies (Jihan LIN) - Reject invalid LLVM= values to avoid unintentionally falling back to system toolchain (Thomas Weißschuh) - Add a script to help run the kernel build process in a container for consistent environments and testing (Guillaume Tucker) - Simplify kallsyms by getting rid of the relative base (Ard Biesheuvel) - Performance and usability improvements to scripts/make_fit.py (Simon Glass) - Minor various clean ups and fixes Kconfig: - Move XPM icons to individual files, clearing up GTK deprecation warnings (Rostislav Krasny) - Support depends on FOO if BAR as syntactic sugar for depends on FOO || !BAR (Nicolas Pitre, Graham Roff) - Refactor merge_config.sh to use awk over shell/sed/grep, dramatically speeding up processing large number of config fragments (Anders Roxell, Mikko Rapeli)" * tag 'kbuild-7.0-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux: (39 commits) kbuild: remove dependency of run-command on config scripts/make_fit: Compress dtbs in parallel scripts/make_fit: Support a few more parallel compressors kbuild: Support a FIT_EXTRA_ARGS environment variable scripts/make_fit: Move dtb processing into a function scripts/make_fit: Support an initial ramdisk scripts/make_fit: Speed up operation rust: kconfig: Don't require RUST_IS_AVAILABLE for rustc-option MAINTAINERS: Add scripts/install.sh into Kbuild entry modpost: Amend ppc64 save/restfpr symnames for -Os build MIPS: tools: relocs: Ship a definition of R_MIPS_PC32 streamline_config.pl: remove superfluous exclamation mark kbuild: dummy-tools: Add python3 scripts: kconfig: merge_config.sh: warn on duplicate input files scripts: kconfig: merge_config.sh: use awk in checks too scripts: kconfig: merge_config.sh: refactor from shell/sed/grep to awk kallsyms: Get rid of kallsyms relative base mips: Add support for PC32 relocations in vmlinux Documentation: dev-tools: add container.rst page scripts: add tool to run containerized builds ...

drm: drop lib from header search path.

2026-02-06T01:44:09+00:00

This was leftover from when I dropped it in 4a9671a03f2b ("gpu: Move DRM buddy allocator one level up (part one)") Signed-off-by: Dave Airlie

gpu: Move DRM buddy allocator one level up (part two)

2026-02-06T01:38:35+00:00

Move the DRM buddy allocator one level up so that it can be used by GPU drivers (example, nova-core) that have usecases other than DRM (such as VFIO vGPU support). Modify the API, structures and Kconfigs to use "gpu_buddy" terminology. Adapt the drivers and tests to use the new API. The commit cannot be split due to bisectability, however no functional change is intended. Verified by running K-UNIT tests and build tested various configurations. Signed-off-by: Joel Fernandes Reviewed-by: Dave Airlie [airlied: I've split this into two so git can find copies easier. I've also just nuked drm_random library, that stuff needs to be done elsewhere and only the buddy tests seem to be using it]. Signed-off-by: Dave Airlie

gpu: Move DRM buddy allocator one level up (part one)

2026-02-06T01:34:02+00:00

Merge drm/drm-next into drm-misc-next

2026-02-05T09:33:06+00:00

Backmerging to get bug fixes from v6.19-rc7. Signed-off-by: Thomas Zimmermann

drm: verisilicon: add a driver for Verisilicon display controllers

2026-02-05T08:50:28+00:00

This is a from-scratch driver targeting Verisilicon DC-series display controllers, which feature self-identification functionality like their GC-series GPUs. Only DC8200 is being supported now, and only the main framebuffer is set up (as the DRM primary plane). Support for more DC models and more features is my further targets. As the display controller is delivered to SoC vendors as a whole part, this driver does not use component framework and extra bridges inside a SoC is expected to be implemented as dedicated bridges (this driver properly supports bridge chaining). Signed-off-by: Icenowy Zheng Signed-off-by: Icenowy Zheng Tested-by: Han Gao Tested-by: Michal Wilczynski Reviewed-by: Thomas Zimmermann Signed-off-by: Thomas Zimmermann Link: https://patch.msgid.link/20260129023922.1527729-4-zhengxingda@iscas.ac.cn

BackMerge tag 'v6.19-rc7' into drm-next

2026-01-28T02:44:28+00:00

Linux 6.19-rc7 This is needed for msm and rust trees. Signed-off-by: Dave Airlie