]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
drm/i915/uapi: Add query for hwconfig blob
authorRodrigo Vivi <rodrigo.vivi@intel.com>
Sun, 6 Mar 2022 23:21:57 +0000 (15:21 -0800)
committerJohn Harrison <John.C.Harrison@Intel.com>
Fri, 18 Mar 2022 02:51:50 +0000 (19:51 -0700)
commit78e1fb3112c0ac440bf9dce080a4aefbaa547d52
treea47131d92ade64a2e87b1c8d7269f8952a72db1b
parent8781f0515247f441623a01f6e036a1d7898170e2
drm/i915/uapi: Add query for hwconfig blob

In this interface i915 is returning a blob of data which it receives
from the guc software. This blob provides some useful data about the
hardware for drivers. The format of this blob will be documented in
the Programmer Reference Manuals when released.

Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: Kenneth Graunke <kenneth.w.graunke@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Slawomir Milczarek <slawomir.milczarek@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Acked-by: Jordan Justen <jordan.l.justen@intel.com>
Tested-by: Jordan Justen <jordan.l.justen@intel.com>
Acked-by: Jon Bloomfield <jon.bloomfield@intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220306232157.1174335-3-jordan.l.justen@intel.com
drivers/gpu/drm/i915/i915_query.c
include/uapi/drm/i915_drm.h