Remove unused enums and ctx_save_restore_disabled() function, leftover
from the legacy preemption removal.
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@xxxxxxxxx>
Cc: Michal Wajdeczko <michal.wajdeczko@xxxxxxxxx>
Cc: John Harrison <John.C.Harrison@xxxxxxxxx>
Cc: Matthew Brost <matthew.brost@xxxxxxxxx>
Reviewed-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
---
.../gpu/drm/i915/gt/uc/intel_guc_submission.c | 22 -------------------
1 file changed, 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 902e25eb6b9d..6d4eb7690db1 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
*
@@ -884,19 +875,6 @@ 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;
--
2.23.0
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