diff options
| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2019-12-05 14:02:39 -0800 |
|---|---|---|
| committer | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2019-12-09 13:54:28 -0800 |
| commit | d54dc6eede681e5fa81a69c51e97be07175e6011 (patch) | |
| tree | 6a88bddca56bac6cf0e59853bb0a98ddac438f66 | |
| parent | 67e1d5ed85a83e232a9e0b995f5778a86722b96e (diff) | |
drm/i915/guc: Drop leftover preemption code
Remove unused enums and ctx_save_restore_disabled() function, leftover
from the legacy preemption removal.
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: John Harrison <John.C.Harrison@Intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191205220243.27403-1-daniele.ceraolospurio@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 22 |
1 files changed, 0 insertions, 22 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 4df296a5e7c7..5975870667a6 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c @@ -18,15 +18,6 @@ #include "i915_drv.h" #include "i915_trace.h" -enum { - GUC_PREEMPT_NONE = 0, - GUC_PREEMPT_INPROGRESS, - GUC_PREEMPT_FINISHED, -}; -#define GUC_PREEMPT_BREADCRUMB_DWORDS 0x8 -#define GUC_PREEMPT_BREADCRUMB_BYTES \ - (sizeof(u32) * GUC_PREEMPT_BREADCRUMB_DWORDS) - /** * DOC: GuC-based command submission * @@ -883,19 +874,6 @@ static void guc_client_free(struct intel_guc_client *client) kfree(client); } -static inline bool ctx_save_restore_disabled(struct intel_context *ce) -{ - u32 sr = ce->lrc_reg_state[CTX_CONTEXT_CONTROL + 1]; - -#define SR_DISABLED \ - _MASKED_BIT_ENABLE(CTX_CTRL_ENGINE_CTX_RESTORE_INHIBIT | \ - CTX_CTRL_ENGINE_CTX_SAVE_INHIBIT) - - return (sr & SR_DISABLED) == SR_DISABLED; - -#undef SR_DISABLED -} - static int guc_clients_create(struct intel_guc *guc) { struct intel_guc_client *client; |