[PATCH 3/5] drm/i915: Pass ww ctx to pin_map, v2.
Maarten Lankhorst
maarten.lankhorst at linux.intel.com
Mon Mar 29 07:59:08 UTC 2021
This will allow us to explicitly pass the ww to pin_pages,
when it starts taking it.
This allows us to finally kill off the explicit passing of ww
by retrieving it from the obj.
Changes since v1:
- Rename 'ret' to ptr, fix error handling of return ptr.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
---
.../gpu/drm/i915/gem/i915_gem_execbuffer.c | 7 +++---
drivers/gpu/drm/i915/gem/i915_gem_mman.c | 2 +-
drivers/gpu/drm/i915/gem/i915_gem_object.h | 1 +
.../gpu/drm/i915/gem/i915_gem_object_blt.c | 4 ++--
drivers/gpu/drm/i915/gem/i915_gem_pages.c | 24 +++++++++++++++----
.../drm/i915/gem/selftests/i915_gem_context.c | 8 ++++---
.../drm/i915/gem/selftests/i915_gem_dmabuf.c | 2 +-
drivers/gpu/drm/i915/gt/gen7_renderclear.c | 2 +-
drivers/gpu/drm/i915/gt/intel_engine_cs.c | 2 +-
drivers/gpu/drm/i915/gt/intel_engine_pm.c | 2 +-
drivers/gpu/drm/i915/gt/intel_lrc.c | 4 ++--
drivers/gpu/drm/i915/gt/intel_renderstate.c | 2 +-
drivers/gpu/drm/i915/gt/intel_ring.c | 2 +-
.../gpu/drm/i915/gt/intel_ring_submission.c | 2 +-
drivers/gpu/drm/i915/gt/intel_timeline.c | 7 +++---
drivers/gpu/drm/i915/gt/intel_timeline.h | 3 ++-
drivers/gpu/drm/i915/gt/intel_workarounds.c | 2 +-
drivers/gpu/drm/i915/gt/mock_engine.c | 2 +-
drivers/gpu/drm/i915/gt/selftest_lrc.c | 2 +-
drivers/gpu/drm/i915/gt/selftest_rps.c | 10 ++++----
.../gpu/drm/i915/gt/selftest_workarounds.c | 6 ++---
drivers/gpu/drm/i915/gvt/cmd_parser.c | 4 ++--
drivers/gpu/drm/i915/i915_perf.c | 4 ++--
drivers/gpu/drm/i915/selftests/igt_spinner.c | 2 +-
24 files changed, 62 insertions(+), 44 deletions(-)
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
index e6d900f18f2a..1ad77c7bc041 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
@@ -1345,7 +1345,7 @@ static int __reloc_gpu_alloc(struct i915_execbuffer *eb,
if (err)
goto err_pool;
- cmd = i915_gem_object_pin_map(pool->obj, pool->type);
+ cmd = i915_gem_object_pin_map(pool->obj, &eb->ww, pool->type);
if (IS_ERR(cmd)) {
err = PTR_ERR(cmd);
goto err_pool;
@@ -2494,7 +2494,8 @@ static int eb_parse_pipeline(struct i915_execbuffer *eb,
goto err_shadow;
}
- pw->shadow_map = i915_gem_object_pin_map(shadow->obj, I915_MAP_WB);
+ pw->shadow_map = i915_gem_object_pin_map(shadow->obj, &eb->ww,
+ I915_MAP_WB);
if (IS_ERR(pw->shadow_map)) {
err = PTR_ERR(pw->shadow_map);
goto err_trampoline;
@@ -2505,7 +2506,7 @@ static int eb_parse_pipeline(struct i915_execbuffer *eb,
pw->batch_map = ERR_PTR(-ENODEV);
if (needs_clflush && i915_has_memcpy_from_wc())
- pw->batch_map = i915_gem_object_pin_map(batch, I915_MAP_WC);
+ pw->batch_map = i915_gem_object_pin_map(batch, &eb->ww, I915_MAP_WC);
if (IS_ERR(pw->batch_map)) {
err = i915_gem_object_pin_pages(batch);
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_mman.c b/drivers/gpu/drm/i915/gem/i915_gem_mman.c
index 2561a2f1e54f..edac8ee3be9a 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_mman.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_mman.c
@@ -439,7 +439,7 @@ vm_access(struct vm_area_struct *area, unsigned long addr,
goto out;
/* As this is primarily for debugging, let's focus on simplicity */
- vaddr = i915_gem_object_pin_map(obj, I915_MAP_FORCE_WC);
+ vaddr = i915_gem_object_pin_map(obj, &ww, I915_MAP_FORCE_WC);
if (IS_ERR(vaddr)) {
err = PTR_ERR(vaddr);
goto out;
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object.h b/drivers/gpu/drm/i915/gem/i915_gem_object.h
index f7a0cf1a8f24..ed6c7421af4f 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_object.h
+++ b/drivers/gpu/drm/i915/gem/i915_gem_object.h
@@ -450,6 +450,7 @@ void i915_gem_object_writeback(struct drm_i915_gem_object *obj);
* ERR_PTR() on error.
*/
void *__must_check i915_gem_object_pin_map(struct drm_i915_gem_object *obj,
+ struct i915_gem_ww_ctx *ww,
enum i915_map_type type);
void *__must_check i915_gem_object_pin_map_unlocked(struct drm_i915_gem_object *obj,
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object_blt.c b/drivers/gpu/drm/i915/gem/i915_gem_object_blt.c
index df8e8c18c6c9..fae18622d2da 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_object_blt.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_object_blt.c
@@ -58,7 +58,7 @@ struct i915_vma *intel_emit_vma_fill_blt(struct intel_context *ce,
/* we pinned the pool, mark it as such */
intel_gt_buffer_pool_mark_used(pool);
- cmd = i915_gem_object_pin_map(pool->obj, pool->type);
+ cmd = i915_gem_object_pin_map(pool->obj, ww, pool->type);
if (IS_ERR(cmd)) {
err = PTR_ERR(cmd);
goto out_unpin;
@@ -283,7 +283,7 @@ struct i915_vma *intel_emit_vma_copy_blt(struct intel_context *ce,
/* we pinned the pool, mark it as such */
intel_gt_buffer_pool_mark_used(pool);
- cmd = i915_gem_object_pin_map(pool->obj, pool->type);
+ cmd = i915_gem_object_pin_map(pool->obj, ww, pool->type);
if (IS_ERR(cmd)) {
err = PTR_ERR(cmd);
goto out_unpin;
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_pages.c b/drivers/gpu/drm/i915/gem/i915_gem_pages.c
index 58e222030e10..42e867134481 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_pages.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_pages.c
@@ -341,6 +341,7 @@ static void *i915_gem_object_map_pfn(struct drm_i915_gem_object *obj,
/* get, pin, and map the pages of the object into kernel space */
void *i915_gem_object_pin_map(struct drm_i915_gem_object *obj,
+ struct i915_gem_ww_ctx *ww,
enum i915_map_type type)
{
enum i915_map_type has_type;
@@ -408,13 +409,26 @@ void *i915_gem_object_pin_map(struct drm_i915_gem_object *obj,
void *i915_gem_object_pin_map_unlocked(struct drm_i915_gem_object *obj,
enum i915_map_type type)
{
- void *ret;
+ struct i915_gem_ww_ctx ww;
+ void *ptr;
+ int err;
- i915_gem_object_lock(obj, NULL);
- ret = i915_gem_object_pin_map(obj, type);
- i915_gem_object_unlock(obj);
+ i915_gem_ww_ctx_init(&ww, true);
+retry:
+ err = i915_gem_object_lock(obj, &ww);
+ if (!err) {
+ ptr = i915_gem_object_pin_map(obj, &ww, type);
+ if (IS_ERR(ptr))
+ err = PTR_ERR(ptr);
+ }
+ if (err == -EDEADLK) {
+ err = i915_gem_ww_ctx_backoff(&ww);
+ if (!err)
+ goto retry;
+ }
+ i915_gem_ww_ctx_fini(&ww);
- return ret;
+ return err ? ERR_PTR(err) : ptr;
}
void __i915_gem_object_flush_map(struct drm_i915_gem_object *obj,
diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
index 411584135113..da1091028281 100644
--- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
@@ -893,13 +893,15 @@ static int igt_shared_ctx_exec(void *arg)
return err;
}
-static int rpcs_query_batch(struct drm_i915_gem_object *rpcs, struct i915_vma *vma)
+static int rpcs_query_batch(struct drm_i915_gem_object *rpcs,
+ struct i915_gem_ww_ctx *ww,
+ struct i915_vma *vma)
{
u32 *cmd;
GEM_BUG_ON(INTEL_GEN(vma->vm->i915) < 8);
- cmd = i915_gem_object_pin_map(rpcs, I915_MAP_WB);
+ cmd = i915_gem_object_pin_map(rpcs, ww, I915_MAP_WB);
if (IS_ERR(cmd))
return PTR_ERR(cmd);
@@ -965,7 +967,7 @@ emit_rpcs_query(struct drm_i915_gem_object *obj,
if (err)
goto err_vma;
- err = rpcs_query_batch(rpcs, vma);
+ err = rpcs_query_batch(rpcs, &ww, vma);
if (err)
goto err_batch;
diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c
index dd74bc09ec88..3edf5a1cc0c0 100644
--- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c
+++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_dmabuf.c
@@ -120,7 +120,7 @@ static int igt_dmabuf_import(void *arg)
}
if (0) { /* Can not yet map dmabuf */
- obj_map = i915_gem_object_pin_map(obj, I915_MAP_WB);
+ obj_map = i915_gem_object_pin_map(obj, NULL, I915_MAP_WB);
if (IS_ERR(obj_map)) {
err = PTR_ERR(obj_map);
pr_err("i915_gem_object_pin_map failed with err=%d\n", err);
diff --git a/drivers/gpu/drm/i915/gt/gen7_renderclear.c b/drivers/gpu/drm/i915/gt/gen7_renderclear.c
index de575fdb033f..c0b0044cb52a 100644
--- a/drivers/gpu/drm/i915/gt/gen7_renderclear.c
+++ b/drivers/gpu/drm/i915/gt/gen7_renderclear.c
@@ -436,7 +436,7 @@ int gen7_setup_clear_gpr_bb(struct intel_engine_cs * const engine,
GEM_BUG_ON(vma->obj->base.size < bv.size);
- batch = i915_gem_object_pin_map(vma->obj, I915_MAP_WC);
+ batch = i915_gem_object_pin_map(vma->obj, NULL, I915_MAP_WC);
if (IS_ERR(batch))
return PTR_ERR(batch);
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c
index efe935f80c1a..1f3803dbb9da 100644
--- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c
+++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c
@@ -664,7 +664,7 @@ static int init_status_page(struct intel_engine_cs *engine)
if (ret)
goto err;
- vaddr = i915_gem_object_pin_map(obj, I915_MAP_WB);
+ vaddr = i915_gem_object_pin_map(obj, &ww, I915_MAP_WB);
if (IS_ERR(vaddr)) {
ret = PTR_ERR(vaddr);
goto err_unpin;
diff --git a/drivers/gpu/drm/i915/gt/intel_engine_pm.c b/drivers/gpu/drm/i915/gt/intel_engine_pm.c
index 7c9af86fdb1e..18159f53bbd3 100644
--- a/drivers/gpu/drm/i915/gt/intel_engine_pm.c
+++ b/drivers/gpu/drm/i915/gt/intel_engine_pm.c
@@ -29,7 +29,7 @@ static void dbg_poison_ce(struct intel_context *ce)
if (!i915_gem_object_trylock(obj))
return;
- map = i915_gem_object_pin_map(obj, type);
+ map = i915_gem_object_pin_map(obj, NULL, type);
if (!IS_ERR(map)) {
memset(map, CONTEXT_REDZONE, obj->base.size);
i915_gem_object_flush_map(obj);
diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c
index e86897cde984..1892a16b0a5c 100644
--- a/drivers/gpu/drm/i915/gt/intel_lrc.c
+++ b/drivers/gpu/drm/i915/gt/intel_lrc.c
@@ -902,7 +902,7 @@ lrc_pre_pin(struct intel_context *ce,
GEM_BUG_ON(!ce->state);
GEM_BUG_ON(!i915_vma_is_pinned(ce->state));
- *vaddr = i915_gem_object_pin_map(ce->state->obj,
+ *vaddr = i915_gem_object_pin_map(ce->state->obj, ww,
i915_coherent_map_type(ce->engine->i915) |
I915_MAP_OVERRIDE);
@@ -1512,7 +1512,7 @@ void lrc_init_wa_ctx(struct intel_engine_cs *engine)
if (err)
goto err;
- batch = i915_gem_object_pin_map(wa_ctx->vma->obj, I915_MAP_WB);
+ batch = i915_gem_object_pin_map(wa_ctx->vma->obj, &ww, I915_MAP_WB);
if (IS_ERR(batch)) {
err = PTR_ERR(batch);
goto err_unpin;
diff --git a/drivers/gpu/drm/i915/gt/intel_renderstate.c b/drivers/gpu/drm/i915/gt/intel_renderstate.c
index b03e197b1d99..69d4856a2b11 100644
--- a/drivers/gpu/drm/i915/gt/intel_renderstate.c
+++ b/drivers/gpu/drm/i915/gt/intel_renderstate.c
@@ -53,7 +53,7 @@ static int render_state_setup(struct intel_renderstate *so,
int ret = -EINVAL;
u32 *d;
- d = i915_gem_object_pin_map(so->vma->obj, I915_MAP_WB);
+ d = i915_gem_object_pin_map(so->vma->obj, &so->ww, I915_MAP_WB);
if (IS_ERR(d))
return PTR_ERR(d);
diff --git a/drivers/gpu/drm/i915/gt/intel_ring.c b/drivers/gpu/drm/i915/gt/intel_ring.c
index aee0a77c77e0..7a768ab76765 100644
--- a/drivers/gpu/drm/i915/gt/intel_ring.c
+++ b/drivers/gpu/drm/i915/gt/intel_ring.c
@@ -54,7 +54,7 @@ int intel_ring_pin(struct intel_ring *ring, struct i915_gem_ww_ctx *ww)
if (i915_vma_is_map_and_fenceable(vma))
addr = (void __force *)i915_vma_pin_iomap(vma);
else
- addr = i915_gem_object_pin_map(vma->obj,
+ addr = i915_gem_object_pin_map(vma->obj, ww,
i915_coherent_map_type(vma->vm->i915));
if (IS_ERR(addr)) {
ret = PTR_ERR(addr);
diff --git a/drivers/gpu/drm/i915/gt/intel_ring_submission.c b/drivers/gpu/drm/i915/gt/intel_ring_submission.c
index 9585546556ee..e3903cae2d7d 100644
--- a/drivers/gpu/drm/i915/gt/intel_ring_submission.c
+++ b/drivers/gpu/drm/i915/gt/intel_ring_submission.c
@@ -452,7 +452,7 @@ static int ring_context_init_default_state(struct intel_context *ce,
struct drm_i915_gem_object *obj = ce->state->obj;
void *vaddr;
- vaddr = i915_gem_object_pin_map(obj, I915_MAP_WB);
+ vaddr = i915_gem_object_pin_map(obj, ww, I915_MAP_WB);
if (IS_ERR(vaddr))
return PTR_ERR(vaddr);
diff --git a/drivers/gpu/drm/i915/gt/intel_timeline.c b/drivers/gpu/drm/i915/gt/intel_timeline.c
index f19cf6d2fa85..a9a1960f7f36 100644
--- a/drivers/gpu/drm/i915/gt/intel_timeline.c
+++ b/drivers/gpu/drm/i915/gt/intel_timeline.c
@@ -53,13 +53,14 @@ static int __timeline_active(struct i915_active *active)
}
I915_SELFTEST_EXPORT int
-intel_timeline_pin_map(struct intel_timeline *timeline)
+intel_timeline_pin_map(struct intel_timeline *timeline,
+ struct i915_gem_ww_ctx *ww)
{
struct drm_i915_gem_object *obj = timeline->hwsp_ggtt->obj;
u32 ofs = offset_in_page(timeline->hwsp_offset);
void *vaddr;
- vaddr = i915_gem_object_pin_map(obj, I915_MAP_WB);
+ vaddr = i915_gem_object_pin_map(obj, ww, I915_MAP_WB);
if (IS_ERR(vaddr))
return PTR_ERR(vaddr);
@@ -184,7 +185,7 @@ int intel_timeline_pin(struct intel_timeline *tl, struct i915_gem_ww_ctx *ww)
return 0;
if (!tl->hwsp_map) {
- err = intel_timeline_pin_map(tl);
+ err = intel_timeline_pin_map(tl, ww);
if (err)
return err;
}
diff --git a/drivers/gpu/drm/i915/gt/intel_timeline.h b/drivers/gpu/drm/i915/gt/intel_timeline.h
index 57308c4d664a..dad5a60e556b 100644
--- a/drivers/gpu/drm/i915/gt/intel_timeline.h
+++ b/drivers/gpu/drm/i915/gt/intel_timeline.h
@@ -98,6 +98,7 @@ intel_timeline_is_last(const struct intel_timeline *tl,
return list_is_last_rcu(&rq->link, &tl->requests);
}
-I915_SELFTEST_DECLARE(int intel_timeline_pin_map(struct intel_timeline *tl));
+I915_SELFTEST_DECLARE(int intel_timeline_pin_map(struct intel_timeline *tl,
+ struct i915_gem_ww_ctx *ww));
#endif
diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c
index bb2357119792..72c6da608cd2 100644
--- a/drivers/gpu/drm/i915/gt/intel_workarounds.c
+++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c
@@ -2241,7 +2241,7 @@ static int engine_wa_list_verify(struct intel_context *ce,
goto err_rq;
}
- results = i915_gem_object_pin_map(vma->obj, I915_MAP_WB);
+ results = i915_gem_object_pin_map(vma->obj, NULL, I915_MAP_WB);
if (IS_ERR(results)) {
err = PTR_ERR(results);
goto err_rq;
diff --git a/drivers/gpu/drm/i915/gt/mock_engine.c b/drivers/gpu/drm/i915/gt/mock_engine.c
index e1ba03b93ffa..b5f48e8bb38f 100644
--- a/drivers/gpu/drm/i915/gt/mock_engine.c
+++ b/drivers/gpu/drm/i915/gt/mock_engine.c
@@ -20,7 +20,7 @@ static int mock_timeline_pin(struct intel_timeline *tl)
if (WARN_ON(!i915_gem_object_trylock(tl->hwsp_ggtt->obj)))
return -EBUSY;
- err = intel_timeline_pin_map(tl);
+ err = intel_timeline_pin_map(tl, NULL);
i915_gem_object_unlock(tl->hwsp_ggtt->obj);
if (err)
return err;
diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c b/drivers/gpu/drm/i915/gt/selftest_lrc.c
index 85e7df6a5123..b8525e87f4b3 100644
--- a/drivers/gpu/drm/i915/gt/selftest_lrc.c
+++ b/drivers/gpu/drm/i915/gt/selftest_lrc.c
@@ -425,7 +425,7 @@ static int __live_lrc_state(struct intel_engine_cs *engine,
goto err_rq;
}
- cs = i915_gem_object_pin_map(scratch->obj, I915_MAP_WB);
+ cs = i915_gem_object_pin_map(scratch->obj, NULL, I915_MAP_WB);
if (IS_ERR(cs)) {
err = PTR_ERR(cs);
goto err_rq;
diff --git a/drivers/gpu/drm/i915/gt/selftest_rps.c b/drivers/gpu/drm/i915/gt/selftest_rps.c
index 967641fee42a..53f6d2e02506 100644
--- a/drivers/gpu/drm/i915/gt/selftest_rps.c
+++ b/drivers/gpu/drm/i915/gt/selftest_rps.c
@@ -83,17 +83,17 @@ create_spin_counter(struct intel_engine_cs *engine,
err = i915_vma_pin(vma, 0, 0, PIN_USER);
if (err)
- goto err_unlock;
-
- i915_vma_lock(vma);
+ goto err_put;
- base = i915_gem_object_pin_map(obj, I915_MAP_WC);
+ base = i915_gem_object_pin_map_unlocked(obj, I915_MAP_WC);
if (IS_ERR(base)) {
err = PTR_ERR(base);
goto err_unpin;
}
cs = base;
+ i915_vma_lock(vma);
+
*cs++ = MI_LOAD_REGISTER_IMM(__NGPR__ * 2);
for (i = 0; i < __NGPR__; i++) {
*cs++ = i915_mmio_reg_offset(CS_GPR(i));
@@ -137,8 +137,6 @@ create_spin_counter(struct intel_engine_cs *engine,
err_unpin:
i915_vma_unpin(vma);
-err_unlock:
- i915_vma_unlock(vma);
err_put:
i915_gem_object_put(obj);
return ERR_PTR(err);
diff --git a/drivers/gpu/drm/i915/gt/selftest_workarounds.c b/drivers/gpu/drm/i915/gt/selftest_workarounds.c
index 19850489a3fc..0ff1c1d1f306 100644
--- a/drivers/gpu/drm/i915/gt/selftest_workarounds.c
+++ b/drivers/gpu/drm/i915/gt/selftest_workarounds.c
@@ -223,7 +223,7 @@ static int check_whitelist(struct intel_context *ce)
if (err)
goto out_put;
- vaddr = i915_gem_object_pin_map(results, I915_MAP_WB);
+ vaddr = i915_gem_object_pin_map(results, NULL, I915_MAP_WB);
if (IS_ERR(vaddr)) {
err = PTR_ERR(vaddr);
goto out_put;
@@ -529,13 +529,13 @@ static int check_dirty_whitelist(struct intel_context *ce)
if (err)
goto out;
- cs = i915_gem_object_pin_map(batch->obj, I915_MAP_WC);
+ cs = i915_gem_object_pin_map(batch->obj, &ww, I915_MAP_WC);
if (IS_ERR(cs)) {
err = PTR_ERR(cs);
goto out_ctx;
}
- results = i915_gem_object_pin_map(scratch->obj, I915_MAP_WB);
+ results = i915_gem_object_pin_map(scratch->obj, &ww, I915_MAP_WB);
if (IS_ERR(results)) {
err = PTR_ERR(results);
goto out_unmap_batch;
diff --git a/drivers/gpu/drm/i915/gvt/cmd_parser.c b/drivers/gpu/drm/i915/gvt/cmd_parser.c
index fef1e857cefc..0b0251d609d7 100644
--- a/drivers/gpu/drm/i915/gvt/cmd_parser.c
+++ b/drivers/gpu/drm/i915/gvt/cmd_parser.c
@@ -1933,7 +1933,7 @@ static int perform_bb_shadow(struct parser_exec_state *s)
goto err_free_bb;
}
- bb->va = i915_gem_object_pin_map(bb->obj, I915_MAP_WB);
+ bb->va = i915_gem_object_pin_map_unlocked(bb->obj, I915_MAP_WB);
if (IS_ERR(bb->va)) {
ret = PTR_ERR(bb->va);
goto err_free_obj;
@@ -3006,7 +3006,7 @@ static int shadow_indirect_ctx(struct intel_shadow_wa_ctx *wa_ctx)
return PTR_ERR(obj);
/* get the va of the shadow batch buffer */
- map = i915_gem_object_pin_map(obj, I915_MAP_WB);
+ map = i915_gem_object_pin_map_unlocked(obj, I915_MAP_WB);
if (IS_ERR(map)) {
gvt_vgpu_err("failed to vmap shadow indirect ctx\n");
ret = PTR_ERR(map);
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 85ad62dbabfa..62259c46d302 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -1662,7 +1662,7 @@ static int alloc_noa_wait(struct i915_perf_stream *stream)
goto out_ww;
}
- batch = cs = i915_gem_object_pin_map(bo, I915_MAP_WB);
+ batch = cs = i915_gem_object_pin_map(bo, &ww, I915_MAP_WB);
if (IS_ERR(batch)) {
ret = PTR_ERR(batch);
goto err_unpin;
@@ -1875,7 +1875,7 @@ alloc_oa_config_buffer(struct i915_perf_stream *stream,
if (err)
goto out_ww;
- cs = i915_gem_object_pin_map(obj, I915_MAP_WB);
+ cs = i915_gem_object_pin_map(obj, &ww, I915_MAP_WB);
if (IS_ERR(cs)) {
err = PTR_ERR(cs);
goto out_ww;
diff --git a/drivers/gpu/drm/i915/selftests/igt_spinner.c b/drivers/gpu/drm/i915/selftests/igt_spinner.c
index cfbbe415b57c..045c1347efa0 100644
--- a/drivers/gpu/drm/i915/selftests/igt_spinner.c
+++ b/drivers/gpu/drm/i915/selftests/igt_spinner.c
@@ -54,7 +54,7 @@ static void *igt_spinner_pin_obj(struct intel_context *ce,
if (ret)
return ERR_PTR(ret);
- vaddr = i915_gem_object_pin_map(obj, mode);
+ vaddr = i915_gem_object_pin_map(obj, ww, mode);
if (!ww)
i915_gem_object_unlock(obj);
--
2.31.0
More information about the Intel-gfx-trybot
mailing list