[PATCH] drm/i915/gvt: clean up the unused last_ctx_submit_time of struct intel_vgpu
changbin.du at intel.com
changbin.du at intel.com
Mon May 22 09:46:47 UTC 2017
From: Changbin Du <changbin.du at intel.com>
Clean up it as it is not used now.
Signed-off-by: Changbin Du <changbin.du at intel.com>
---
drivers/gpu/drm/i915/gvt/gvt.h | 1 -
drivers/gpu/drm/i915/gvt/handlers.c | 1 -
2 files changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/gvt/gvt.h b/drivers/gpu/drm/i915/gvt/gvt.h
index 930732e..0b2a4a1 100644
--- a/drivers/gpu/drm/i915/gvt/gvt.h
+++ b/drivers/gpu/drm/i915/gvt/gvt.h
@@ -165,7 +165,6 @@ struct intel_vgpu {
struct list_head workload_q_head[I915_NUM_ENGINES];
struct kmem_cache *workloads;
atomic_t running_workload_num;
- ktime_t last_ctx_submit_time;
DECLARE_BITMAP(tlb_handle_pending, I915_NUM_ENGINES);
struct i915_gem_context *shadow_ctx;
diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c
index 0ffd696..72a16c7 100644
--- a/drivers/gpu/drm/i915/gvt/handlers.c
+++ b/drivers/gpu/drm/i915/gvt/handlers.c
@@ -1434,7 +1434,6 @@ static int elsp_mmio_write(struct intel_vgpu *vgpu, unsigned int offset,
execlist->elsp_dwords.data[execlist->elsp_dwords.index] = data;
if (execlist->elsp_dwords.index == 3) {
- vgpu->last_ctx_submit_time = ktime_get();
ret = intel_vgpu_submit_execlist(vgpu, ring_id);
if(ret)
gvt_vgpu_err("fail submit workload on ring %d\n",
--
2.7.4
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