diff options
| author | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2021-06-04 02:04:07 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2021-06-04 11:16:58 +0300 |
| commit | b43f0fc8b8c81e3001526c7205f12d8a931a48dd (patch) | |
| tree | 00bcd60357535ef88e959e4971506529eaf9ce30 /drivers/gpu/drm/i915/gt/uc/intel_guc_ct.h | |
| parent | 480c6fe1209a07f5c816b00b4b70f8f9437df708 (diff) | |
| download | linux-b43f0fc8b8c81e3001526c7205f12d8a931a48dd.tar.xz | |
drm/i915/guc: Replace CTB array with explicit members
Upcoming GuC firmware will always require just two CTBs and we
also plan to configure them with different sizes, so definining
them as array is no longer suitable.
v2: Use %p for ptrdiff print
v3: Use %tx for ptrdiff print
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210603230408.54856-1-matthew.brost@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gt/uc/intel_guc_ct.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/uc/intel_guc_ct.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.h index 4009e2dd0de4..fc9486779e87 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.h +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.h @@ -47,8 +47,11 @@ struct intel_guc_ct { struct i915_vma *vma; bool enabled; - /* buffers for sending(0) and receiving(1) commands */ - struct intel_guc_ct_buffer ctbs[2]; + /* buffers for sending and receiving commands */ + struct { + struct intel_guc_ct_buffer send; + struct intel_guc_ct_buffer recv; + } ctbs; struct { u32 last_fence; /* last fence used to send request */ |