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Merge drm/drm-next into drm-misc-next

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Backmerging to pick up fixes from amdgpu.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
This commit is contained in:
Thomas Zimmermann
2022-08-01 15:54:52 +02:00
parent d4a3e50ffd 2bc7ea71a7
commit 9cf26c8968
558 changed files with 177959 additions and 16678 deletions
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60
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
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@@ -272,32 +272,6 @@ static ktime_t amdgpu_ctx_fini_entity(struct amdgpu_ctx_entity *entity)
return res;
}
static int amdgpu_ctx_init(struct amdgpu_ctx_mgr *mgr, int32_t priority,
struct drm_file *filp, struct amdgpu_ctx *ctx)
{
int r;
r = amdgpu_ctx_priority_permit(filp, priority);
if (r)
return r;
memset(ctx, 0, sizeof(*ctx));
kref_init(&ctx->refcount);
ctx->mgr = mgr;
spin_lock_init(&ctx->ring_lock);
mutex_init(&ctx->lock);
ctx->reset_counter = atomic_read(&mgr->adev->gpu_reset_counter);
ctx->reset_counter_query = ctx->reset_counter;
ctx->vram_lost_counter = atomic_read(&mgr->adev->vram_lost_counter);
ctx->init_priority = priority;
ctx->override_priority = AMDGPU_CTX_PRIORITY_UNSET;
ctx->stable_pstate = AMDGPU_CTX_STABLE_PSTATE_NONE;
return 0;
}
static int amdgpu_ctx_get_stable_pstate(struct amdgpu_ctx *ctx,
u32 *stable_pstate)
{
@@ -326,6 +300,38 @@ static int amdgpu_ctx_get_stable_pstate(struct amdgpu_ctx *ctx,
return 0;
}
static int amdgpu_ctx_init(struct amdgpu_ctx_mgr *mgr, int32_t priority,
struct drm_file *filp, struct amdgpu_ctx *ctx)
{
u32 current_stable_pstate;
int r;
r = amdgpu_ctx_priority_permit(filp, priority);
if (r)
return r;
memset(ctx, 0, sizeof(*ctx));
kref_init(&ctx->refcount);
ctx->mgr = mgr;
spin_lock_init(&ctx->ring_lock);
mutex_init(&ctx->lock);
ctx->reset_counter = atomic_read(&mgr->adev->gpu_reset_counter);
ctx->reset_counter_query = ctx->reset_counter;
ctx->vram_lost_counter = atomic_read(&mgr->adev->vram_lost_counter);
ctx->init_priority = priority;
ctx->override_priority = AMDGPU_CTX_PRIORITY_UNSET;
r = amdgpu_ctx_get_stable_pstate(ctx, &current_stable_pstate);
if (r)
return r;
ctx->stable_pstate = current_stable_pstate;
return 0;
}
static int amdgpu_ctx_set_stable_pstate(struct amdgpu_ctx *ctx,
u32 stable_pstate)
{
@@ -397,7 +403,7 @@ static void amdgpu_ctx_fini(struct kref *ref)
}
if (drm_dev_enter(&adev->ddev, &idx)) {
amdgpu_ctx_set_stable_pstate(ctx, AMDGPU_CTX_STABLE_PSTATE_NONE);
amdgpu_ctx_set_stable_pstate(ctx, ctx->stable_pstate);
drm_dev_exit(idx);
}