diff options
| author | Matthew Brost <matthew.brost@intel.com> | 2021-12-14 09:04:54 -0800 |
|---|---|---|
| committer | John Harrison <John.C.Harrison@Intel.com> | 2021-12-15 19:09:20 -0800 |
| commit | b25db8c782ad7ae80d4cea2a09c222f4f8980bb9 (patch) | |
| tree | 0e86c074ceb685b2eff852addefcafb218d063cd /drivers/gpu/drm/i915 | |
| parent | bdd8b6c98239cad3a976d6f197afc2c794d3cef8 (diff) | |
drm/i915/guc: Use correct context lock when callig clr_context_registered
s/ce/cn/ when grabbing guc_state.lock before calling
clr_context_registered.
Fixes: 0f7976506de61 ("drm/i915/guc: Rework and simplify locking")
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211214170500.28569-2-matthew.brost@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c index 97311119da6f..09f8a287e9e7 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c @@ -1937,9 +1937,9 @@ static int steal_guc_id(struct intel_guc *guc, struct intel_context *ce) list_del_init(&cn->guc_id.link); ce->guc_id = cn->guc_id; - spin_lock(&ce->guc_state.lock); + spin_lock(&cn->guc_state.lock); clr_context_registered(cn); - spin_unlock(&ce->guc_state.lock); + spin_unlock(&cn->guc_state.lock); set_context_guc_id_invalid(cn); |