diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_perf.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_perf.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c index 727118301f91..9ebf99f3d8d3 100644 --- a/drivers/gpu/drm/i915/i915_perf.c +++ b/drivers/gpu/drm/i915/i915_perf.c @@ -1677,6 +1677,11 @@ static void gen8_update_reg_state_unlocked(struct i915_gem_context *ctx, CTX_REG(reg_state, state_offset, flex_regs[i], value); } + + CTX_REG(reg_state, CTX_R_PWR_CLK_STATE, GEN8_R_PWR_CLK_STATE, + gen8_make_rpcs(dev_priv, + &to_intel_context(ctx, + dev_priv->engine[RCS])->sseu)); } /* @@ -2098,21 +2103,21 @@ static int i915_oa_stream_init(struct i915_perf_stream *stream, if (ret) goto err_lock; + stream->ops = &i915_oa_stream_ops; + dev_priv->perf.oa.exclusive_stream = stream; + ret = dev_priv->perf.oa.ops.enable_metric_set(stream); if (ret) { DRM_DEBUG("Unable to enable metric set\n"); goto err_enable; } - stream->ops = &i915_oa_stream_ops; - - dev_priv->perf.oa.exclusive_stream = stream; - mutex_unlock(&dev_priv->drm.struct_mutex); return 0; err_enable: + dev_priv->perf.oa.exclusive_stream = NULL; dev_priv->perf.oa.ops.disable_metric_set(dev_priv); mutex_unlock(&dev_priv->drm.struct_mutex); |