[Intel-gfx] [PATCH 1/2] drm/i915: Allow for different modes of interruptible i915_active_wait

[Intel-gfx] [PATCH 1/2] drm/i915: Allow for different modes of interruptible i915_active_wait

[Chris Wilson]

Allow some users the discretion to not immediately return on a normal
signal. Hopefully, they will opt to use TASK_KILLABLE instead.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/i915_active.c | 6 ++++--
 drivers/gpu/drm/i915/i915_active.h | 6 +++++-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_active.c b/drivers/gpu/drm/i915/i915_active.c
index a0d31f7bfb42..7b685032cc1e 100644
--- a/drivers/gpu/drm/i915/i915_active.c
+++ b/drivers/gpu/drm/i915/i915_active.c
@@ -496,7 +496,7 @@ static int flush_lazy_signals(struct i915_active *ref)
 	return err;
 }
 
-int i915_active_wait(struct i915_active *ref)
+int __i915_active_wait(struct i915_active *ref, int state)
 {
 	int err;
 
@@ -511,7 +511,9 @@ int i915_active_wait(struct i915_active *ref)
 	if (err)
 		return err;
 
-	if (wait_var_event_interruptible(ref, i915_active_is_idle(ref)))
+	if (!i915_active_is_idle(ref) &&
+	    ___wait_var_event(ref, i915_active_is_idle(ref),
+			      state, 0, 0, schedule()))
 		return -EINTR;
 
 	flush_work(&ref->work);
diff --git a/drivers/gpu/drm/i915/i915_active.h b/drivers/gpu/drm/i915/i915_active.h
index b3282ae7913c..4f9aa7bab514 100644
--- a/drivers/gpu/drm/i915/i915_active.h
+++ b/drivers/gpu/drm/i915/i915_active.h
@@ -181,7 +181,11 @@ static inline bool i915_active_has_exclusive(struct i915_active *ref)
 	return rcu_access_pointer(ref->excl.fence);
 }
 
-int i915_active_wait(struct i915_active *ref);
+int __i915_active_wait(struct i915_active *ref, int state);
+static inline int i915_active_wait(struct i915_active *ref)
+{
+	return __i915_active_wait(ref, TASK_INTERRUPTIBLE);
+}
 
 int i915_sw_fence_await_active(struct i915_sw_fence *fence,
 			       struct i915_active *ref,
-- 
2.20.1

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[Intel-gfx] [PATCH 2/2] drm/i915/gem: Prevent switching of active GEM context VM

[Chris Wilson]

A nasty issue was found with the way we serialise the update of the GTT
(GPU virtual address space) on the GEM context and with execution via
execbuf. On update we serialise with ctx->mutex and attempt to rewrite
the GTT addresses stored within the context from inside a request (along
that context), but from execbuf we were cheerfully using whatever
address was stored inside the intel_context. Thus there was a race where
we might be using a stale vm when the user updated the GEM context
concurrently. To prevent that, deny updating an active context and only
allow switching the VM when the context is unpinned (not in use on the
HW).

Reported-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
---
 drivers/gpu/drm/i915/gem/i915_gem_context.c   | 229 +-----------------
 .../drm/i915/gem/selftests/i915_gem_context.c | 125 ----------
 drivers/gpu/drm/i915/gt/intel_context.h       |  13 +
 drivers/gpu/drm/i915/gt/intel_context_param.c |  33 +++
 drivers/gpu/drm/i915/gt/intel_context_param.h |   4 +
 drivers/gpu/drm/i915/gt/intel_lrc.c           |   2 +-
 .../drm/i915/selftests/i915_mock_selftests.h  |   1 -
 7 files changed, 64 insertions(+), 343 deletions(-)

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c
index 50e7580f9337..dffe0daee0d2 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c
@@ -778,20 +778,25 @@ context_apply_all(struct i915_gem_context *ctx,
 
 static int __apply_ppgtt(struct intel_context *ce, void *vm)
 {
-	i915_vm_put(ce->vm);
-	ce->vm = i915_vm_get(vm);
-	return 0;
+	return intel_context_set_vm(ce, vm);
 }
 
 static struct i915_address_space *
 __set_ppgtt(struct i915_gem_context *ctx, struct i915_address_space *vm)
 {
 	struct i915_address_space *old = i915_gem_context_vm(ctx);
+	int err;
 
 	GEM_BUG_ON(old && i915_vm_is_4lvl(vm) != i915_vm_is_4lvl(old));
 
+	err = context_apply_all(ctx, __apply_ppgtt, vm);
+	if (err) {
+		/* Reapplying the old vm should not have to wait... */
+		context_apply_all(ctx, __apply_ppgtt, old);
+		return ERR_PTR(err);
+	}
+
 	rcu_assign_pointer(ctx->vm, i915_vm_open(vm));
-	context_apply_all(ctx, __apply_ppgtt, vm);
 
 	return old;
 }
@@ -803,6 +808,7 @@ static void __assign_ppgtt(struct i915_gem_context *ctx,
 		return;
 
 	vm = __set_ppgtt(ctx, vm);
+	GEM_BUG_ON(IS_ERR(vm));
 	if (vm)
 		i915_vm_close(vm);
 }
@@ -1051,122 +1057,6 @@ int i915_gem_vm_destroy_ioctl(struct drm_device *dev, void *data,
 	return 0;
 }
 
-struct context_barrier_task {
-	struct i915_active base;
-	void (*task)(void *data);
-	void *data;
-};
-
-__i915_active_call
-static void cb_retire(struct i915_active *base)
-{
-	struct context_barrier_task *cb = container_of(base, typeof(*cb), base);
-
-	if (cb->task)
-		cb->task(cb->data);
-
-	i915_active_fini(&cb->base);
-	kfree(cb);
-}
-
-static inline struct i915_gem_engines *
-__context_engines_await(const struct i915_gem_context *ctx)
-{
-	struct i915_gem_engines *engines;
-
-	rcu_read_lock();
-	do {
-		engines = rcu_dereference(ctx->engines);
-		if (unlikely(!engines))
-			break;
-
-		if (unlikely(!i915_sw_fence_await(&engines->fence)))
-			continue;
-
-		if (likely(engines == rcu_access_pointer(ctx->engines)))
-			break;
-
-		i915_sw_fence_complete(&engines->fence);
-	} while (1);
-	rcu_read_unlock();
-
-	return engines;
-}
-
-I915_SELFTEST_DECLARE(static intel_engine_mask_t context_barrier_inject_fault);
-static int context_barrier_task(struct i915_gem_context *ctx,
-				intel_engine_mask_t engines,
-				bool (*skip)(struct intel_context *ce, void *data),
-				int (*emit)(struct i915_request *rq, void *data),
-				void (*task)(void *data),
-				void *data)
-{
-	struct context_barrier_task *cb;
-	struct i915_gem_engines_iter it;
-	struct i915_gem_engines *e;
-	struct intel_context *ce;
-	int err = 0;
-
-	GEM_BUG_ON(!task);
-
-	cb = kmalloc(sizeof(*cb), GFP_KERNEL);
-	if (!cb)
-		return -ENOMEM;
-
-	i915_active_init(&cb->base, NULL, cb_retire);
-	err = i915_active_acquire(&cb->base);
-	if (err) {
-		kfree(cb);
-		return err;
-	}
-
-	e = __context_engines_await(ctx);
-	if (!e) {
-		i915_active_release(&cb->base);
-		return -ENOENT;
-	}
-
-	for_each_gem_engine(ce, e, it) {
-		struct i915_request *rq;
-
-		if (I915_SELFTEST_ONLY(context_barrier_inject_fault &
-				       ce->engine->mask)) {
-			err = -ENXIO;
-			break;
-		}
-
-		if (!(ce->engine->mask & engines))
-			continue;
-
-		if (skip && skip(ce, data))
-			continue;
-
-		rq = intel_context_create_request(ce);
-		if (IS_ERR(rq)) {
-			err = PTR_ERR(rq);
-			break;
-		}
-
-		err = 0;
-		if (emit)
-			err = emit(rq, data);
-		if (err == 0)
-			err = i915_active_add_request(&cb->base, rq);
-
-		i915_request_add(rq);
-		if (err)
-			break;
-	}
-	i915_sw_fence_complete(&e->fence);
-
-	cb->task = err ? NULL : task; /* caller needs to unwind instead */
-	cb->data = data;
-
-	i915_active_release(&cb->base);
-
-	return err;
-}
-
 static int get_ppgtt(struct drm_i915_file_private *file_priv,
 		     struct i915_gem_context *ctx,
 		     struct drm_i915_gem_context_param *args)
@@ -1199,88 +1089,6 @@ static int get_ppgtt(struct drm_i915_file_private *file_priv,
 	return err;
 }
 
-static void set_ppgtt_barrier(void *data)
-{
-	struct i915_address_space *old = data;
-
-	if (INTEL_GEN(old->i915) < 8)
-		gen6_ppgtt_unpin_all(i915_vm_to_ppgtt(old));
-
-	i915_vm_close(old);
-}
-
-static int emit_ppgtt_update(struct i915_request *rq, void *data)
-{
-	struct i915_address_space *vm = rq->context->vm;
-	struct intel_engine_cs *engine = rq->engine;
-	u32 base = engine->mmio_base;
-	u32 *cs;
-	int i;
-
-	if (i915_vm_is_4lvl(vm)) {
-		struct i915_ppgtt *ppgtt = i915_vm_to_ppgtt(vm);
-		const dma_addr_t pd_daddr = px_dma(ppgtt->pd);
-
-		cs = intel_ring_begin(rq, 6);
-		if (IS_ERR(cs))
-			return PTR_ERR(cs);
-
-		*cs++ = MI_LOAD_REGISTER_IMM(2);
-
-		*cs++ = i915_mmio_reg_offset(GEN8_RING_PDP_UDW(base, 0));
-		*cs++ = upper_32_bits(pd_daddr);
-		*cs++ = i915_mmio_reg_offset(GEN8_RING_PDP_LDW(base, 0));
-		*cs++ = lower_32_bits(pd_daddr);
-
-		*cs++ = MI_NOOP;
-		intel_ring_advance(rq, cs);
-	} else if (HAS_LOGICAL_RING_CONTEXTS(engine->i915)) {
-		struct i915_ppgtt *ppgtt = i915_vm_to_ppgtt(vm);
-		int err;
-
-		/* Magic required to prevent forcewake errors! */
-		err = engine->emit_flush(rq, EMIT_INVALIDATE);
-		if (err)
-			return err;
-
-		cs = intel_ring_begin(rq, 4 * GEN8_3LVL_PDPES + 2);
-		if (IS_ERR(cs))
-			return PTR_ERR(cs);
-
-		*cs++ = MI_LOAD_REGISTER_IMM(2 * GEN8_3LVL_PDPES) | MI_LRI_FORCE_POSTED;
-		for (i = GEN8_3LVL_PDPES; i--; ) {
-			const dma_addr_t pd_daddr = i915_page_dir_dma_addr(ppgtt, i);
-
-			*cs++ = i915_mmio_reg_offset(GEN8_RING_PDP_UDW(base, i));
-			*cs++ = upper_32_bits(pd_daddr);
-			*cs++ = i915_mmio_reg_offset(GEN8_RING_PDP_LDW(base, i));
-			*cs++ = lower_32_bits(pd_daddr);
-		}
-		*cs++ = MI_NOOP;
-		intel_ring_advance(rq, cs);
-	}
-
-	return 0;
-}
-
-static bool skip_ppgtt_update(struct intel_context *ce, void *data)
-{
-	if (!test_bit(CONTEXT_ALLOC_BIT, &ce->flags))
-		return true;
-
-	if (HAS_LOGICAL_RING_CONTEXTS(ce->engine->i915))
-		return false;
-
-	if (!atomic_read(&ce->pin_count))
-		return true;
-
-	/* ppGTT is not part of the legacy context image */
-	if (gen6_ppgtt_pin(i915_vm_to_ppgtt(ce->vm)))
-		return true;
-
-	return false;
-}
-
 static int set_ppgtt(struct drm_i915_file_private *file_priv,
 		     struct i915_gem_context *ctx,
 		     struct drm_i915_gem_context_param *args)
@@ -1321,21 +1129,10 @@ static int set_ppgtt(struct drm_i915_file_private *file_priv,
 	lut_close(ctx);
 
 	old = __set_ppgtt(ctx, vm);
-
-	/*
-	 * We need to flush any requests using the current ppgtt before
-	 * we release it as the requests do not hold a reference themselves,
-	 * only indirectly through the context.
-	 */
-	err = context_barrier_task(ctx, ALL_ENGINES,
-				   skip_ppgtt_update,
-				   emit_ppgtt_update,
-				   set_ppgtt_barrier,
-				   old);
-	if (err) {
-		i915_vm_close(__set_ppgtt(ctx, old));
+	if (!IS_ERR_OR_NULL(old))
 		i915_vm_close(old);
-	}
+	else
+		err = PTR_ERR_OR_ZERO(old);
 
 unlock:
 	mutex_unlock(&ctx->mutex);
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 54b86cf7f5d2..228577a48c79 100644
--- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
@@ -1865,131 +1865,6 @@ static int igt_vm_isolation(void *arg)
 	return err;
 }
 
-static bool skip_unused_engines(struct intel_context *ce, void *data)
-{
-	return !ce->state;
-}
-
-static void mock_barrier_task(void *data)
-{
-	unsigned int *counter = data;
-
-	++*counter;
-}
-
-static int mock_context_barrier(void *arg)
-{
-#undef pr_fmt
-#define pr_fmt(x) "context_barrier_task():" # x
-	struct drm_i915_private *i915 = arg;
-	struct i915_gem_context *ctx;
-	struct i915_request *rq;
-	unsigned int counter;
-	int err;
-
-	/*
-	 * The context barrier provides us with a callback after it emits
-	 * a request; useful for retiring old state after loading new.
-	 */
-
-	ctx = mock_context(i915, "mock");
-	if (!ctx)
-		return -ENOMEM;
-
-	counter = 0;
-	err = context_barrier_task(ctx, 0,
-				   NULL, NULL, mock_barrier_task, &counter);
-	if (err) {
-		pr_err("Failed at line %d, err=%d\n", __LINE__, err);
-		goto out;
-	}
-	if (counter == 0) {
-		pr_err("Did not retire immediately with 0 engines\n");
-		err = -EINVAL;
-		goto out;
-	}
-
-	counter = 0;
-	err = context_barrier_task(ctx, ALL_ENGINES,
-				   skip_unused_engines,
-				   NULL,
-				   mock_barrier_task,
-				   &counter);
-	if (err) {
-		pr_err("Failed at line %d, err=%d\n", __LINE__, err);
-		goto out;
-	}
-	if (counter == 0) {
-		pr_err("Did not retire immediately for all unused engines\n");
-		err = -EINVAL;
-		goto out;
-	}
-
-	rq = igt_request_alloc(ctx, i915->engine[RCS0]);
-	if (IS_ERR(rq)) {
-		pr_err("Request allocation failed!\n");
-		goto out;
-	}
-	i915_request_add(rq);
-
-	counter = 0;
-	context_barrier_inject_fault = BIT(RCS0);
-	err = context_barrier_task(ctx, ALL_ENGINES,
-				   NULL, NULL, mock_barrier_task, &counter);
-	context_barrier_inject_fault = 0;
-	if (err == -ENXIO)
-		err = 0;
-	else
-		pr_err("Did not hit fault injection!\n");
-	if (counter != 0) {
-		pr_err("Invoked callback on error!\n");
-		err = -EIO;
-	}
-	if (err)
-		goto out;
-
-	counter = 0;
-	err = context_barrier_task(ctx, ALL_ENGINES,
-				   skip_unused_engines,
-				   NULL,
-				   mock_barrier_task,
-				   &counter);
-	if (err) {
-		pr_err("Failed at line %d, err=%d\n", __LINE__, err);
-		goto out;
-	}
-	mock_device_flush(i915);
-	if (counter == 0) {
-		pr_err("Did not retire on each active engines\n");
-		err = -EINVAL;
-		goto out;
-	}
-
-out:
-	mock_context_close(ctx);
-	return err;
-#undef pr_fmt
-#define pr_fmt(x) x
-}
-
-int i915_gem_context_mock_selftests(void)
-{
-	static const struct i915_subtest tests[] = {
-		SUBTEST(mock_context_barrier),
-	};
-	struct drm_i915_private *i915;
-	int err;
-
-	i915 = mock_gem_device();
-	if (!i915)
-		return -ENOMEM;
-
-	err = i915_subtests(tests, i915);
-
-	drm_dev_put(&i915->drm);
-	return err;
-}
-
 int i915_gem_context_live_selftests(struct drm_i915_private *i915)
 {
 	static const struct i915_subtest tests[] = {
diff --git a/drivers/gpu/drm/i915/gt/intel_context.h b/drivers/gpu/drm/i915/gt/intel_context.h
index 07be021882cc..6f4e6c75fbd5 100644
--- a/drivers/gpu/drm/i915/gt/intel_context.h
+++ b/drivers/gpu/drm/i915/gt/intel_context.h
@@ -53,6 +53,19 @@ static inline int intel_context_lock_pinned(struct intel_context *ce)
 	return mutex_lock_interruptible(&ce->pin_mutex);
 }
 
+/**
+ * intel_context_lock_pinned_killable - Stablises the 'pinned' status
+ * @ce - the context
+ *
+ * See intel_context_lock_pinned() but will only be interrupted by process
+ * termination.
+ */
+static inline int intel_context_lock_pinned_killable(struct intel_context *ce)
+	__acquires(ce->pin_mutex)
+{
+	return mutex_lock_killable(&ce->pin_mutex);
+}
+
 /**
  * intel_context_is_pinned - Reports the 'pinned' status
  * @ce - the context
diff --git a/drivers/gpu/drm/i915/gt/intel_context_param.c b/drivers/gpu/drm/i915/gt/intel_context_param.c
index 65dcd090245d..c6cf5f929322 100644
--- a/drivers/gpu/drm/i915/gt/intel_context_param.c
+++ b/drivers/gpu/drm/i915/gt/intel_context_param.c
@@ -61,3 +61,36 @@ long intel_context_get_ring_size(struct intel_context *ce)
 
 	return sz;
 }
+
+int intel_context_set_vm(struct intel_context *ce,
+			 struct i915_address_space *vm)
+{
+	int err;
+
+	if (vm == READ_ONCE(ce->vm))
+		return 0;
+
+	/* Recovering from a partial update over all engines is hard */
+	if (intel_context_lock_pinned_killable(ce))
+		return -EINTR;
+
+	if (intel_context_is_pinned(ce)) {
+		err = -EBUSY; /* In active use, come back later! */
+		goto unlock;
+	}
+
+	/* Must wait until HW has finished saving the context image */
+	err = __i915_active_wait(&ce->active, TASK_KILLABLE);
+	if (err < 0)
+		goto unlock;
+
+	i915_vm_put(ce->vm);
+	ce->vm = i915_vm_get(vm);
+
+	if (test_bit(CONTEXT_ALLOC_BIT, &ce->flags))
+		ce->ops->reset(ce);
+
+unlock:
+	intel_context_unlock_pinned(ce);
+	return err;
+}
diff --git a/drivers/gpu/drm/i915/gt/intel_context_param.h b/drivers/gpu/drm/i915/gt/intel_context_param.h
index f053d8633fe2..d09e59fcb891 100644
--- a/drivers/gpu/drm/i915/gt/intel_context_param.h
+++ b/drivers/gpu/drm/i915/gt/intel_context_param.h
@@ -6,9 +6,13 @@
 #ifndef INTEL_CONTEXT_PARAM_H
 #define INTEL_CONTEXT_PARAM_H
 
+struct i915_address_space;
 struct intel_context;
 
 int intel_context_set_ring_size(struct intel_context *ce, long sz);
 long intel_context_get_ring_size(struct intel_context *ce);
 
+int intel_context_set_vm(struct intel_context *ce,
+			 struct i915_address_space *vm);
+
 #endif /* INTEL_CONTEXT_PARAM_H */
diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c
index d49baade0986..c957bfd3935d 100644
--- a/drivers/gpu/drm/i915/gt/intel_lrc.c
+++ b/drivers/gpu/drm/i915/gt/intel_lrc.c
@@ -3057,7 +3057,7 @@ static int execlists_context_alloc(struct intel_context *ce)
 static void execlists_context_reset(struct intel_context *ce)
 {
 	CE_TRACE(ce, "reset\n");
-	GEM_BUG_ON(!intel_context_is_pinned(ce));
+	GEM_BUG_ON(!test_bit(CONTEXT_ALLOC_BIT, &ce->flags));
 
 	intel_ring_reset(ce->ring, ce->ring->emit);
 
diff --git a/drivers/gpu/drm/i915/selftests/i915_mock_selftests.h b/drivers/gpu/drm/i915/selftests/i915_mock_selftests.h
index 5b39bab4da1d..1251192fabe8 100644
--- a/drivers/gpu/drm/i915/selftests/i915_mock_selftests.h
+++ b/drivers/gpu/drm/i915/selftests/i915_mock_selftests.h
@@ -30,6 +30,5 @@ selftest(vma, i915_vma_mock_selftests)
 selftest(evict, i915_gem_evict_mock_selftests)
 selftest(gtt, i915_gem_gtt_mock_selftests)
 selftest(hugepages, i915_gem_huge_page_mock_selftests)
-selftest(contexts, i915_gem_context_mock_selftests)
 selftest(buddy, i915_buddy_mock_selftests)
 selftest(memory_region, intel_memory_region_mock_selftests)
-- 
2.20.1

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[Intel-gfx] ✓ Fi.CI.BAT: success for series starting with [1/2] drm/i915: Allow for different modes of interruptible i915_active_wait

[Patchwork]

== Series Details ==

Series: series starting with [1/2] drm/i915: Allow for different modes of interruptible i915_active_wait
URL   : https://patchwork.freedesktop.org/series/75076/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_8188 -> Patchwork_17086
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/index.html

Known issues
------------

  Here are the changes found in Patchwork_17086 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@i915_selftest@live@execlists:
    - fi-skl-guc:         [PASS][1] -> [INCOMPLETE][2] ([i915#1430] / [i915#656])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/fi-skl-guc/igt@i915_selftest@live@execlists.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/fi-skl-guc/igt@i915_selftest@live@execlists.html

  * igt@i915_selftest@live@hangcheck:
    - fi-icl-guc:         [PASS][3] -> [INCOMPLETE][4] ([fdo#108569])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/fi-icl-guc/igt@i915_selftest@live@hangcheck.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/fi-icl-guc/igt@i915_selftest@live@hangcheck.html

  
#### Possible fixes ####

  * igt@i915_selftest@live@execlists:
    - fi-icl-y:           [DMESG-FAIL][5] ([fdo#108569]) -> [PASS][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/fi-icl-y/igt@i915_selftest@live@execlists.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/fi-icl-y/igt@i915_selftest@live@execlists.html

  * igt@i915_selftest@live@hangcheck:
    - fi-icl-u2:          [INCOMPLETE][7] ([fdo#108569]) -> [PASS][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/fi-icl-u2/igt@i915_selftest@live@hangcheck.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/fi-icl-u2/igt@i915_selftest@live@hangcheck.html

  
  [fdo#108569]: https://bugs.freedesktop.org/show_bug.cgi?id=108569
  [i915#1430]: https://gitlab.freedesktop.org/drm/intel/issues/1430
  [i915#656]: https://gitlab.freedesktop.org/drm/intel/issues/656


Participating hosts (45 -> 35)
------------------------------

  Additional (3): fi-kbl-7560u fi-byt-n2820 fi-snb-2520m 
  Missing    (13): fi-bdw-samus fi-bdw-5557u fi-bsw-n3050 fi-hsw-4200u fi-glk-dsi fi-byt-squawks fi-bsw-cyan fi-ctg-p8600 fi-ivb-3770 fi-elk-e7500 fi-blb-e6850 fi-skl-6600u fi-snb-2600 


Build changes
-------------

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_8188 -> Patchwork_17086

  CI-20190529: 20190529
  CI_DRM_8188: 4219fcb964cf8f4b110fabb721bbf92997e6b5e7 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5537: 190245120758e754813d76b2c6c613413a0dba29 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_17086: e229fb8b3b189609446ba5d39895b31fab219025 @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

e229fb8b3b18 drm/i915/gem: Prevent switching of active GEM context VM
4e77fc4ca0b2 drm/i915: Allow for different modes of interruptible i915_active_wait

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/index.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

[Intel-gfx] ✗ Fi.CI.IGT: failure for series starting with [1/2] drm/i915: Allow for different modes of interruptible i915_active_wait

[Patchwork]

== Series Details ==

Series: series starting with [1/2] drm/i915: Allow for different modes of interruptible i915_active_wait
URL   : https://patchwork.freedesktop.org/series/75076/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_8188_full -> Patchwork_17086_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_17086_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_17086_full, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in Patchwork_17086_full:

### IGT changes ###

#### Possible regressions ####

  * igt@gem_ctx_persistence@engines-mixed-process@rcs0:
    - shard-iclb:         [PASS][1] -> [FAIL][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb1/igt@gem_ctx_persistence@engines-mixed-process@rcs0.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb2/igt@gem_ctx_persistence@engines-mixed-process@rcs0.html

  
Known issues
------------

  Here are the changes found in Patchwork_17086_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_ctx_shared@exec-single-timeline-bsd:
    - shard-iclb:         [PASS][3] -> [SKIP][4] ([fdo#110841])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb7/igt@gem_ctx_shared@exec-single-timeline-bsd.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb2/igt@gem_ctx_shared@exec-single-timeline-bsd.html

  * igt@gem_exec_balancer@smoke:
    - shard-iclb:         [PASS][5] -> [SKIP][6] ([fdo#110854])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb4/igt@gem_exec_balancer@smoke.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb3/igt@gem_exec_balancer@smoke.html

  * igt@gem_exec_parallel@vcs1-fds:
    - shard-iclb:         [PASS][7] -> [SKIP][8] ([fdo#112080]) +15 similar issues
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb4/igt@gem_exec_parallel@vcs1-fds.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb3/igt@gem_exec_parallel@vcs1-fds.html

  * igt@gem_exec_schedule@implicit-both-bsd1:
    - shard-iclb:         [PASS][9] -> [SKIP][10] ([fdo#109276] / [i915#677]) +1 similar issue
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb4/igt@gem_exec_schedule@implicit-both-bsd1.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb3/igt@gem_exec_schedule@implicit-both-bsd1.html

  * igt@gem_exec_schedule@implicit-write-read-bsd:
    - shard-iclb:         [PASS][11] -> [SKIP][12] ([i915#677])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb7/igt@gem_exec_schedule@implicit-write-read-bsd.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb2/igt@gem_exec_schedule@implicit-write-read-bsd.html

  * igt@gem_exec_schedule@in-order-bsd:
    - shard-iclb:         [PASS][13] -> [SKIP][14] ([fdo#112146]) +4 similar issues
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb5/igt@gem_exec_schedule@in-order-bsd.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb1/igt@gem_exec_schedule@in-order-bsd.html

  * igt@gem_exec_schedule@preempt-contexts-bsd2:
    - shard-iclb:         [PASS][15] -> [SKIP][16] ([fdo#109276]) +14 similar issues
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb1/igt@gem_exec_schedule@preempt-contexts-bsd2.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb7/igt@gem_exec_schedule@preempt-contexts-bsd2.html

  * igt@gem_workarounds@suspend-resume-context:
    - shard-skl:          [PASS][17] -> [INCOMPLETE][18] ([i915#69])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-skl10/igt@gem_workarounds@suspend-resume-context.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-skl4/igt@gem_workarounds@suspend-resume-context.html

  * igt@kms_flip@flip-vs-suspend:
    - shard-skl:          [PASS][19] -> [INCOMPLETE][20] ([i915#221])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-skl3/igt@kms_flip@flip-vs-suspend.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-skl6/igt@kms_flip@flip-vs-suspend.html

  * igt@kms_flip@plain-flip-fb-recreate-interruptible:
    - shard-skl:          [PASS][21] -> [FAIL][22] ([i915#34])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-skl8/igt@kms_flip@plain-flip-fb-recreate-interruptible.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-skl2/igt@kms_flip@plain-flip-fb-recreate-interruptible.html

  * igt@kms_frontbuffer_tracking@fbc-suspend:
    - shard-apl:          [PASS][23] -> [DMESG-WARN][24] ([i915#180] / [i915#95])
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-apl1/igt@kms_frontbuffer_tracking@fbc-suspend.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-apl6/igt@kms_frontbuffer_tracking@fbc-suspend.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c:
    - shard-kbl:          [PASS][25] -> [INCOMPLETE][26] ([i915#155])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-kbl6/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-kbl3/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html

  * igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min:
    - shard-skl:          [PASS][27] -> [FAIL][28] ([fdo#108145])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-skl10/igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-skl4/igt@kms_plane_alpha_blend@pipe-c-constant-alpha-min.html

  * igt@kms_psr@psr2_primary_mmap_cpu:
    - shard-iclb:         [PASS][29] -> [SKIP][30] ([fdo#109441]) +1 similar issue
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb2/igt@kms_psr@psr2_primary_mmap_cpu.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb7/igt@kms_psr@psr2_primary_mmap_cpu.html

  * igt@kms_setmode@basic:
    - shard-apl:          [PASS][31] -> [FAIL][32] ([i915#31])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-apl7/igt@kms_setmode@basic.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-apl8/igt@kms_setmode@basic.html
    - shard-skl:          [PASS][33] -> [FAIL][34] ([i915#31])
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-skl8/igt@kms_setmode@basic.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-skl6/igt@kms_setmode@basic.html

  * igt@kms_vblank@pipe-c-ts-continuation-suspend:
    - shard-apl:          [PASS][35] -> [DMESG-WARN][36] ([i915#180])
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-apl3/igt@kms_vblank@pipe-c-ts-continuation-suspend.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-apl4/igt@kms_vblank@pipe-c-ts-continuation-suspend.html

  
#### Possible fixes ####

  * igt@gem_ctx_isolation@rcs0-s3:
    - shard-kbl:          [DMESG-WARN][37] ([i915#180]) -> [PASS][38] +3 similar issues
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-kbl3/igt@gem_ctx_isolation@rcs0-s3.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-kbl2/igt@gem_ctx_isolation@rcs0-s3.html

  * igt@gem_exec_schedule@implicit-both-bsd2:
    - shard-iclb:         [SKIP][39] ([fdo#109276] / [i915#677]) -> [PASS][40] +1 similar issue
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb5/igt@gem_exec_schedule@implicit-both-bsd2.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb1/igt@gem_exec_schedule@implicit-both-bsd2.html

  * igt@gem_exec_schedule@pi-common-bsd:
    - shard-iclb:         [SKIP][41] ([i915#677]) -> [PASS][42]
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb2/igt@gem_exec_schedule@pi-common-bsd.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb7/igt@gem_exec_schedule@pi-common-bsd.html

  * igt@gem_exec_schedule@preemptive-hang-bsd:
    - shard-iclb:         [SKIP][43] ([fdo#112146]) -> [PASS][44] +5 similar issues
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb1/igt@gem_exec_schedule@preemptive-hang-bsd.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb5/igt@gem_exec_schedule@preemptive-hang-bsd.html

  * igt@i915_pm_rc6_residency@rc6-idle:
    - shard-snb:          [TIMEOUT][45] -> [PASS][46]
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-snb1/igt@i915_pm_rc6_residency@rc6-idle.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-snb1/igt@i915_pm_rc6_residency@rc6-idle.html

  * igt@kms_cursor_crc@pipe-c-cursor-64x21-onscreen:
    - shard-glk:          [FAIL][47] ([i915#54]) -> [PASS][48]
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-glk9/igt@kms_cursor_crc@pipe-c-cursor-64x21-onscreen.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-glk4/igt@kms_cursor_crc@pipe-c-cursor-64x21-onscreen.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions:
    - shard-skl:          [FAIL][49] ([IGT#5]) -> [PASS][50]
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-skl4/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-skl7/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html

  * igt@kms_flip@flip-vs-suspend-interruptible:
    - shard-kbl:          [DMESG-WARN][51] ([i915#180] / [i915#93] / [i915#95]) -> [PASS][52]
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-kbl7/igt@kms_flip@flip-vs-suspend-interruptible.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-kbl6/igt@kms_flip@flip-vs-suspend-interruptible.html

  * igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min:
    - shard-skl:          [FAIL][53] ([fdo#108145]) -> [PASS][54]
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-skl3/igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-skl2/igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min.html

  * igt@kms_plane_alpha_blend@pipe-b-coverage-7efc:
    - shard-skl:          [FAIL][55] ([fdo#108145] / [i915#265]) -> [PASS][56]
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-skl7/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-skl5/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html

  * igt@kms_psr@psr2_no_drrs:
    - shard-iclb:         [SKIP][57] ([fdo#109441]) -> [PASS][58] +2 similar issues
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb1/igt@kms_psr@psr2_no_drrs.html
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb2/igt@kms_psr@psr2_no_drrs.html

  * igt@perf_pmu@init-busy-vcs1:
    - shard-iclb:         [SKIP][59] ([fdo#112080]) -> [PASS][60] +8 similar issues
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb6/igt@perf_pmu@init-busy-vcs1.html
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb2/igt@perf_pmu@init-busy-vcs1.html

  * igt@prime_busy@hang-bsd2:
    - shard-iclb:         [SKIP][61] ([fdo#109276]) -> [PASS][62] +13 similar issues
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb3/igt@prime_busy@hang-bsd2.html
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb4/igt@prime_busy@hang-bsd2.html

  
#### Warnings ####

  * igt@gem_userptr_blits@sync-unmap:
    - shard-hsw:          [DMESG-WARN][63] ([fdo#111870]) -> [DMESG-WARN][64] ([fdo#110789] / [fdo#111870])
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-hsw2/igt@gem_userptr_blits@sync-unmap.html
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-hsw1/igt@gem_userptr_blits@sync-unmap.html

  * igt@kms_psr2_su@page_flip:
    - shard-iclb:         [FAIL][65] ([i915#608]) -> [SKIP][66] ([fdo#109642] / [fdo#111068])
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8188/shard-iclb2/igt@kms_psr2_su@page_flip.html
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/shard-iclb8/igt@kms_psr2_su@page_flip.html

  
  [IGT#5]: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/5
  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#109642]: https://bugs.freedesktop.org/show_bug.cgi?id=109642
  [fdo#110789]: https://bugs.freedesktop.org/show_bug.cgi?id=110789
  [fdo#110841]: https://bugs.freedesktop.org/show_bug.cgi?id=110841
  [fdo#110854]: https://bugs.freedesktop.org/show_bug.cgi?id=110854
  [fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068
  [fdo#111870]: https://bugs.freedesktop.org/show_bug.cgi?id=111870
  [fdo#112080]: https://bugs.freedesktop.org/show_bug.cgi?id=112080
  [fdo#112146]: https://bugs.freedesktop.org/show_bug.cgi?id=112146
  [i915#155]: https://gitlab.freedesktop.org/drm/intel/issues/155
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#221]: https://gitlab.freedesktop.org/drm/intel/issues/221
  [i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
  [i915#31]: https://gitlab.freedesktop.org/drm/intel/issues/31
  [i915#34]: https://gitlab.freedesktop.org/drm/intel/issues/34
  [i915#54]: https://gitlab.freedesktop.org/drm/intel/issues/54
  [i915#608]: https://gitlab.freedesktop.org/drm/intel/issues/608
  [i915#677]: https://gitlab.freedesktop.org/drm/intel/issues/677
  [i915#69]: https://gitlab.freedesktop.org/drm/intel/issues/69
  [i915#93]: https://gitlab.freedesktop.org/drm/intel/issues/93
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


Participating hosts (10 -> 10)
------------------------------

  No changes in participating hosts


Build changes
-------------

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_8188 -> Patchwork_17086

  CI-20190529: 20190529
  CI_DRM_8188: 4219fcb964cf8f4b110fabb721bbf92997e6b5e7 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5537: 190245120758e754813d76b2c6c613413a0dba29 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_17086: e229fb8b3b189609446ba5d39895b31fab219025 @ git://anongit.freedesktop.org/gfx-ci/linux
  piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17086/index.html
_______________________________________________
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Intel-gfx@lists.freedesktop.org
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[Intel-gfx] ✗ Fi.CI.IGT: failure for series starting with [1/2] drm/i915: Allow for different modes of interruptible i915_active_wait

[Patchwork]

== Series Details ==

Series: series starting with [1/2] drm/i915: Allow for different modes of interruptible i915_active_wait
URL   : https://patchwork.freedesktop.org/series/74877/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_8159_full -> Patchwork_17024_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_17024_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_17024_full, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in Patchwork_17024_full:

### IGT changes ###

#### Possible regressions ####

  * igt@gem_ctx_param@vm:
    - shard-skl:          [PASS][1] -> [FAIL][2] +2 similar issues
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl10/igt@gem_ctx_param@vm.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl8/igt@gem_ctx_param@vm.html
    - shard-glk:          [PASS][3] -> [FAIL][4] +2 similar issues
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-glk3/igt@gem_ctx_param@vm.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-glk5/igt@gem_ctx_param@vm.html
    - shard-apl:          [PASS][5] -> [FAIL][6] +1 similar issue
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-apl3/igt@gem_ctx_param@vm.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-apl3/igt@gem_ctx_param@vm.html
    - shard-iclb:         [PASS][7] -> [FAIL][8] +2 similar issues
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb8/igt@gem_ctx_param@vm.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb2/igt@gem_ctx_param@vm.html

  * igt@gem_vm_create@async-destroy:
    - shard-kbl:          [PASS][9] -> [FAIL][10] +2 similar issues
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-kbl1/igt@gem_vm_create@async-destroy.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-kbl6/igt@gem_vm_create@async-destroy.html
    - shard-tglb:         [PASS][11] -> [FAIL][12] +2 similar issues
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-tglb7/igt@gem_vm_create@async-destroy.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-tglb6/igt@gem_vm_create@async-destroy.html

  
Known issues
------------

  Here are the changes found in Patchwork_17024_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_ctx_isolation@rcs0-s3:
    - shard-kbl:          [PASS][13] -> [DMESG-WARN][14] ([i915#180]) +7 similar issues
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-kbl6/igt@gem_ctx_isolation@rcs0-s3.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-kbl7/igt@gem_ctx_isolation@rcs0-s3.html

  * igt@gem_eio@in-flight-suspend:
    - shard-apl:          [PASS][15] -> [DMESG-WARN][16] ([i915#180])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-apl7/igt@gem_eio@in-flight-suspend.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-apl4/igt@gem_eio@in-flight-suspend.html

  * igt@gem_exec_balancer@smoke:
    - shard-iclb:         [PASS][17] -> [SKIP][18] ([fdo#110854])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb4/igt@gem_exec_balancer@smoke.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb8/igt@gem_exec_balancer@smoke.html

  * igt@gem_exec_schedule@implicit-write-read-bsd2:
    - shard-iclb:         [PASS][19] -> [SKIP][20] ([fdo#109276] / [i915#677])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb4/igt@gem_exec_schedule@implicit-write-read-bsd2.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb8/igt@gem_exec_schedule@implicit-write-read-bsd2.html

  * igt@gem_exec_schedule@pi-userfault-bsd:
    - shard-iclb:         [PASS][21] -> [SKIP][22] ([i915#677]) +1 similar issue
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb8/igt@gem_exec_schedule@pi-userfault-bsd.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb2/igt@gem_exec_schedule@pi-userfault-bsd.html

  * igt@gem_exec_schedule@preemptive-hang-bsd:
    - shard-iclb:         [PASS][23] -> [SKIP][24] ([fdo#112146]) +1 similar issue
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb8/igt@gem_exec_schedule@preemptive-hang-bsd.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb2/igt@gem_exec_schedule@preemptive-hang-bsd.html

  * igt@i915_selftest@live@blt:
    - shard-hsw:          [PASS][25] -> [DMESG-FAIL][26] ([i915#1409])
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-hsw6/igt@i915_selftest@live@blt.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-hsw5/igt@i915_selftest@live@blt.html

  * igt@i915_selftest@live@execlists:
    - shard-apl:          [PASS][27] -> [INCOMPLETE][28] ([fdo#103927] / [i915#656])
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-apl8/igt@i915_selftest@live@execlists.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-apl6/igt@i915_selftest@live@execlists.html

  * igt@kms_cursor_crc@pipe-a-cursor-64x64-random:
    - shard-skl:          [PASS][29] -> [FAIL][30] ([i915#54])
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl7/igt@kms_cursor_crc@pipe-a-cursor-64x64-random.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl5/igt@kms_cursor_crc@pipe-a-cursor-64x64-random.html

  * igt@kms_flip@plain-flip-ts-check:
    - shard-skl:          [PASS][31] -> [FAIL][32] ([i915#34])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl4/igt@kms_flip@plain-flip-ts-check.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl6/igt@kms_flip@plain-flip-ts-check.html

  * igt@kms_plane_alpha_blend@pipe-a-coverage-7efc:
    - shard-skl:          [PASS][33] -> [FAIL][34] ([fdo#108145])
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl8/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl5/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html

  * igt@kms_plane_alpha_blend@pipe-b-coverage-7efc:
    - shard-skl:          [PASS][35] -> [FAIL][36] ([fdo#108145] / [i915#265])
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl4/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl1/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html

  * igt@kms_psr@psr2_dpms:
    - shard-iclb:         [PASS][37] -> [SKIP][38] ([fdo#109441]) +1 similar issue
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb2/igt@kms_psr@psr2_dpms.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb1/igt@kms_psr@psr2_dpms.html

  * igt@kms_setmode@basic:
    - shard-skl:          [PASS][39] -> [FAIL][40] ([i915#31])
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl4/igt@kms_setmode@basic.html
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl8/igt@kms_setmode@basic.html
    - shard-hsw:          [PASS][41] -> [FAIL][42] ([i915#31])
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-hsw5/igt@kms_setmode@basic.html
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-hsw6/igt@kms_setmode@basic.html

  * igt@perf_pmu@busy-vcs1:
    - shard-iclb:         [PASS][43] -> [SKIP][44] ([fdo#112080]) +5 similar issues
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb1/igt@perf_pmu@busy-vcs1.html
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb3/igt@perf_pmu@busy-vcs1.html

  * igt@prime_vgem@fence-wait-bsd2:
    - shard-iclb:         [PASS][45] -> [SKIP][46] ([fdo#109276]) +16 similar issues
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb1/igt@prime_vgem@fence-wait-bsd2.html
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb5/igt@prime_vgem@fence-wait-bsd2.html

  
#### Possible fixes ####

  * igt@gem_ctx_persistence@close-replace-race:
    - shard-skl:          [INCOMPLETE][47] ([i915#1402]) -> [PASS][48]
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl2/igt@gem_ctx_persistence@close-replace-race.html
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl4/igt@gem_ctx_persistence@close-replace-race.html

  * igt@gem_ctx_shared@exec-single-timeline-bsd1:
    - shard-iclb:         [SKIP][49] ([fdo#109276]) -> [PASS][50] +6 similar issues
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb8/igt@gem_ctx_shared@exec-single-timeline-bsd1.html
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb2/igt@gem_ctx_shared@exec-single-timeline-bsd1.html

  * igt@gem_exec_parallel@vcs1:
    - shard-iclb:         [SKIP][51] ([fdo#112080]) -> [PASS][52] +5 similar issues
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb5/igt@gem_exec_parallel@vcs1.html
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb2/igt@gem_exec_parallel@vcs1.html

  * igt@gem_exec_schedule@pi-common-bsd:
    - shard-iclb:         [SKIP][53] ([i915#677]) -> [PASS][54]
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb1/igt@gem_exec_schedule@pi-common-bsd.html
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb5/igt@gem_exec_schedule@pi-common-bsd.html

  * igt@gem_exec_schedule@preempt-bsd:
    - shard-iclb:         [SKIP][55] ([fdo#112146]) -> [PASS][56] +1 similar issue
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb1/igt@gem_exec_schedule@preempt-bsd.html
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb5/igt@gem_exec_schedule@preempt-bsd.html

  * igt@gem_ppgtt@flink-and-close-vma-leak:
    - shard-iclb:         [FAIL][57] ([i915#644]) -> [PASS][58]
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb8/igt@gem_ppgtt@flink-and-close-vma-leak.html
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb2/igt@gem_ppgtt@flink-and-close-vma-leak.html

  * igt@gem_workarounds@suspend-resume-fd:
    - shard-kbl:          [DMESG-WARN][59] ([i915#180]) -> [PASS][60] +4 similar issues
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-kbl4/igt@gem_workarounds@suspend-resume-fd.html
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-kbl3/igt@gem_workarounds@suspend-resume-fd.html

  * igt@gen9_exec_parse@allowed-single:
    - shard-skl:          [DMESG-WARN][61] ([i915#716]) -> [PASS][62]
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl4/igt@gen9_exec_parse@allowed-single.html
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl1/igt@gen9_exec_parse@allowed-single.html

  * igt@i915_pm_dc@dc6-dpms:
    - shard-iclb:         [FAIL][63] ([i915#454]) -> [PASS][64]
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb3/igt@i915_pm_dc@dc6-dpms.html
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb8/igt@i915_pm_dc@dc6-dpms.html

  * igt@i915_pm_rps@waitboost:
    - shard-iclb:         [FAIL][65] ([i915#413]) -> [PASS][66]
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb2/igt@i915_pm_rps@waitboost.html
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb5/igt@i915_pm_rps@waitboost.html

  * igt@kms_flip@plain-flip-fb-recreate:
    - shard-skl:          [FAIL][67] ([i915#34]) -> [PASS][68]
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl8/igt@kms_flip@plain-flip-fb-recreate.html
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl2/igt@kms_flip@plain-flip-fb-recreate.html

  * igt@kms_hdr@bpc-switch-suspend:
    - shard-skl:          [FAIL][69] ([i915#1188]) -> [PASS][70] +1 similar issue
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl4/igt@kms_hdr@bpc-switch-suspend.html
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl1/igt@kms_hdr@bpc-switch-suspend.html

  * igt@kms_plane_alpha_blend@pipe-c-coverage-7efc:
    - shard-skl:          [FAIL][71] ([fdo#108145] / [i915#265]) -> [PASS][72]
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl9/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl5/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html

  * igt@kms_plane_multiple@atomic-pipe-c-tiling-y:
    - shard-skl:          [DMESG-WARN][73] ([IGT#6]) -> [PASS][74]
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-skl2/igt@kms_plane_multiple@atomic-pipe-c-tiling-y.html
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-skl4/igt@kms_plane_multiple@atomic-pipe-c-tiling-y.html

  * igt@kms_psr@psr2_cursor_plane_move:
    - shard-iclb:         [SKIP][75] ([fdo#109441]) -> [PASS][76] +3 similar issues
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb8/igt@kms_psr@psr2_cursor_plane_move.html
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb2/igt@kms_psr@psr2_cursor_plane_move.html

  
#### Warnings ####

  * igt@i915_pm_dc@dc3co-vpb-simulation:
    - shard-iclb:         [SKIP][77] ([i915#588]) -> [SKIP][78] ([i915#658])
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-iclb2/igt@i915_pm_dc@dc3co-vpb-simulation.html
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-iclb1/igt@i915_pm_dc@dc3co-vpb-simulation.html

  * igt@i915_pm_dc@dc6-psr:
    - shard-tglb:         [FAIL][79] ([i915#454]) -> [SKIP][80] ([i915#468])
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-tglb7/igt@i915_pm_dc@dc6-psr.html
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-tglb2/igt@i915_pm_dc@dc6-psr.html

  * igt@runner@aborted:
    - shard-apl:          ([FAIL][81], [FAIL][82]) ([fdo#103927] / [i915#1402]) -> ([FAIL][83], [FAIL][84], [FAIL][85]) ([fdo#103927] / [i915#1402] / [i915#529])
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-apl8/igt@runner@aborted.html
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8159/shard-apl7/igt@runner@aborted.html
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-apl7/igt@runner@aborted.html
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-apl6/igt@runner@aborted.html
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/shard-apl6/igt@runner@aborted.html

  
  [IGT#6]: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/6
  [fdo#103927]: https://bugs.freedesktop.org/show_bug.cgi?id=103927
  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#110854]: https://bugs.freedesktop.org/show_bug.cgi?id=110854
  [fdo#112080]: https://bugs.freedesktop.org/show_bug.cgi?id=112080
  [fdo#112146]: https://bugs.freedesktop.org/show_bug.cgi?id=112146
  [i915#1188]: https://gitlab.freedesktop.org/drm/intel/issues/1188
  [i915#1402]: https://gitlab.freedesktop.org/drm/intel/issues/1402
  [i915#1409]: https://gitlab.freedesktop.org/drm/intel/issues/1409
  [i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
  [i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
  [i915#31]: https://gitlab.freedesktop.org/drm/intel/issues/31
  [i915#34]: https://gitlab.freedesktop.org/drm/intel/issues/34
  [i915#413]: https://gitlab.freedesktop.org/drm/intel/issues/413
  [i915#454]: https://gitlab.freedesktop.org/drm/intel/issues/454
  [i915#468]: https://gitlab.freedesktop.org/drm/intel/issues/468
  [i915#529]: https://gitlab.freedesktop.org/drm/intel/issues/529
  [i915#54]: https://gitlab.freedesktop.org/drm/intel/issues/54
  [i915#588]: https://gitlab.freedesktop.org/drm/intel/issues/588
  [i915#644]: https://gitlab.freedesktop.org/drm/intel/issues/644
  [i915#656]: https://gitlab.freedesktop.org/drm/intel/issues/656
  [i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
  [i915#677]: https://gitlab.freedesktop.org/drm/intel/issues/677
  [i915#716]: https://gitlab.freedesktop.org/drm/intel/issues/716


Participating hosts (10 -> 10)
------------------------------

  No changes in participating hosts


Build changes
-------------

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_8159 -> Patchwork_17024

  CI-20190529: 20190529
  CI_DRM_8159: 00b2e0f1e7b3ea36379d68855f46a86400935411 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5522: bd2b01af69c9720d54e68a8702a23e4ff3637746 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_17024: 3403802550e2ee8def62ef99d583e1dc8b64c2a9 @ git://anongit.freedesktop.org/gfx-ci/linux
  piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_17024/index.html
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