kernel/linux.git/drivers/gpu/drm/xe/xe_tile_sysfs.h, branch v6.19.11Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.19.112024-04-18T20:30:17+00:00drm/xe/tile: Abort driver load for sysfs creation failure2024-04-18T20:30:17+00:00Himal Prasad Ghimirayhimal.prasad.ghimiray@intel.com2024-04-12T18:12:10+00:00urn:sha1:e3d0839aa50175d9af99f84f8c03523a4e42d8a7
Ensure that the status of all tile associated sysfs entries creation is
relayed to xe_tile_init_noalloc, leading to a driver load abort if any
sysfs creation failures occur.
-v2
Avoid unnecessary warn/error messages. (Lucas)
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240412181211.1155732-7-himal.prasad.ghimiray@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
drm/xe: Add sysfs entry for tile2023-12-21T16:35:06+00:00Tejas Upadhyaytejas.upadhyay@intel.com2023-06-28T05:38:35+00:00urn:sha1:e5a845fd8fa4ce61a99c87f37b63530fa4995750
We have recently introduced tile for each gpu,
so lets add sysfs entry per tile for userspace
to provide required information specific to tile.
V5:
- define ktype as const
V4:
- Reorder headers - Aravind
V3:
- Make API to return void and add drm_warn - Aravind
V2:
- Add logs in failure path
Reviewed-by: Aravind Iddamsetty <aravind.iddamsetty@intel.com>
Signed-off-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>