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path: root/drivers/gpu/drm/i915/i915_perf.c
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Diffstat (limited to 'drivers/gpu/drm/i915/i915_perf.c')
-rw-r--r--drivers/gpu/drm/i915/i915_perf.c33
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 0b1cd4c7a5..025a79fe59 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -2749,26 +2749,6 @@ oa_configure_all_contexts(struct i915_perf_stream *stream,
}
static int
-gen12_configure_all_contexts(struct i915_perf_stream *stream,
- const struct i915_oa_config *oa_config,
- struct i915_active *active)
-{
- struct flex regs[] = {
- {
- GEN8_R_PWR_CLK_STATE(RENDER_RING_BASE),
- CTX_R_PWR_CLK_STATE,
- },
- };
-
- if (stream->engine->class != RENDER_CLASS)
- return 0;
-
- return oa_configure_all_contexts(stream,
- regs, ARRAY_SIZE(regs),
- active);
-}
-
-static int
lrc_configure_all_contexts(struct i915_perf_stream *stream,
const struct i915_oa_config *oa_config,
struct i915_active *active)
@@ -2874,7 +2854,6 @@ gen12_enable_metric_set(struct i915_perf_stream *stream,
{
struct drm_i915_private *i915 = stream->perf->i915;
struct intel_uncore *uncore = stream->uncore;
- struct i915_oa_config *oa_config = stream->oa_config;
bool periodic = stream->periodic;
u32 period_exponent = stream->period_exponent;
u32 sqcnt1;
@@ -2919,15 +2898,6 @@ gen12_enable_metric_set(struct i915_perf_stream *stream,
intel_uncore_rmw(uncore, GEN12_SQCNT1, 0, sqcnt1);
/*
- * Update all contexts prior writing the mux configurations as we need
- * to make sure all slices/subslices are ON before writing to NOA
- * registers.
- */
- ret = gen12_configure_all_contexts(stream, oa_config, active);
- if (ret)
- return ret;
-
- /*
* For Gen12, performance counters are context
* saved/restored. Only enable it for the context that
* requested this.
@@ -2980,9 +2950,6 @@ static void gen12_disable_metric_set(struct i915_perf_stream *stream)
_MASKED_BIT_DISABLE(GEN12_DISABLE_DOP_GATING));
}
- /* Reset all contexts' slices/subslices configurations. */
- gen12_configure_all_contexts(stream, NULL, NULL);
-
/* disable the context save/restore or OAR counters */
if (stream->ctx)
gen12_configure_oar_context(stream, NULL);