pm24.git/drivers/gpu/drm/loongson, branch perf-mon

drm: remove driver date from struct drm_driver and all drivers

2024-12-05T10:35:42Z

We stopped using the driver initialized date in commit 7fb8af6798e8 ("drm: deprecate driver date") and (eventually) started returning "0" for drm_version ioctl instead. Finish the job, and remove the unused date member from struct drm_driver, its initialization from drivers, along with the common DRIVER_DATE macros. v2: Also update drivers/accel (kernel test robot) Reviewed-by: Javier Martinez Canillas Acked-by: Alex Deucher Acked-by: Simon Ser Acked-by: Jeffrey Hugo Acked-by: Lucas De Marchi Acked-by: Dmitry Baryshkov # msm Reviewed-by: Thomas Zimmermann Link: https://patchwork.freedesktop.org/patch/msgid/1f2bf2543aed270a06f6c707fd6ed1b78bf16712.1733322525.git.jani.nikula@intel.com Signed-off-by: Jani Nikula

drm/lsdc: Request PCI BAR

2024-11-25T02:28:40Z

lsdc currently just ioremaps its PCI BAR with pcim_iomap(). Performing a region regquest additionally can make the driver more robust. Replace pcim_iomap() with the managed function pcim_iomap_region() which performs the request and ioremaps the BAR. Signed-off-by: Philipp Stanner Reviewed-by: Sui Jingfeng Signed-off-by: Sui Jingfeng Link: https://patchwork.freedesktop.org/patch/msgid/20241021091116.14368-1-pstanner@redhat.com

drm/client: Move public client header to clients/ subdirectory

2024-11-15T08:42:13Z

Move the public header file drm_client_setup.h to the clients/ subdirectory and update all drivers. No functional changes. Signed-off-by: Thomas Zimmermann Reviewed-by: Jocelyn Falempe Link: https://patchwork.freedesktop.org/patch/msgid/20241108154600.126162-3-tzimmermann@suse.de

drm/loongson: Use video aperture helpers

2024-10-14T13:28:47Z

DRM's aperture functions have long been implemented as helpers under drivers/video/ for use with fbdev. Avoid the DRM wrappers by calling the video functions directly. Signed-off-by: Thomas Zimmermann Cc: Sui Jingfeng Acked-by: Sui Jingfeng Acked-by: Javier Martinez Canillas Acked-by: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20240930130921.689876-9-tzimmermann@suse.de

drm/loongson: Run DRM default client setup

2024-09-26T07:31:28Z

Call drm_client_setup() to run the kernel's default client setup for DRM. Set fbdev_probe in struct drm_driver, so that the client setup can start the common fbdev client. The loongson driver specifies a preferred color mode of 32. As this is the default if no format has been given, leave it out entirely. v5: - select DRM_CLIENT_SELECTION Signed-off-by: Thomas Zimmermann Cc: Sui Jingfeng Acked-by: Sui Jingfeng Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-68-tzimmermann@suse.de

drm/loongson: use GEM references instead of TTMs

2024-08-01T08:03:44Z

Instead of a TTM reference grab a GEM reference whenever necessary. Signed-off-by: Christian König Reviewed-by: Daniel Vetter Cc: Sui Jingfeng Link: https://patchwork.freedesktop.org/patch/msgid/20240723121750.2086-3-christian.koenig@amd.com

drm/loongson/7a2000: convert to struct drm_edid

2024-05-27T12:31:36Z

Prefer the struct drm_edid based functions for reading the EDID and updating the connector. Reviewed-by: Sui Jingfeng Link: https://patchwork.freedesktop.org/patch/msgid/b8c477279a6ae1b44df72bee230180e277087fae.1715691257.git.jani.nikula@intel.com Signed-off-by: Jani Nikula

drm/loongson/7a1000: convert to struct drm_edid

2024-05-27T12:31:28Z

Prefer the struct drm_edid based functions for reading the EDID and updating the connector. Reviewed-by: Sui Jingfeng Link: https://patchwork.freedesktop.org/patch/msgid/22c66af62cd5ae1998bbaf6801cda3cc689f9e3f.1715691257.git.jani.nikula@intel.com Signed-off-by: Jani Nikula

drm/fbdev-generic: Convert to fbdev-ttm

2024-05-02T09:33:32Z

Only TTM-based drivers use fbdev-generic. Rename it to fbdev-ttm and change the symbol infix from _generic_ to _ttm_. Link the source file into TTM helpers, so that it is only build if TTM-based drivers have been selected. Select DRM_TTM_HELPER for loongson. Signed-off-by: Thomas Zimmermann Reviewed-by: Javier Martinez Canillas Link: https://patchwork.freedesktop.org/patch/msgid/20240419083331.7761-43-tzimmermann@suse.de

drm/loongson: fix build after debugfs include change

2024-04-26T04:30:36Z

This failed to build here after the header rework. Fixes: 33d5ae6cacf4 ("drm/print: drop include debugfs.h and include where needed") Signed-off-by: Dave Airlie