[Intel-gfx] [PATCH 1/3] drm/i915/gt: Replace opencoded i915_gem_object_pin_map()

[Intel-gfx] [PATCH 1/3] drm/i915/gt: Replace opencoded i915_gem_object_pin_map()

[Chris Wilson]

As we have a pin_map interface, that knows how to flush the data to the
device, use it. The only downside is that we keep the kmap around, as
once acquired we keep the mapping cached until the object's backing
store is released.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/gt/intel_lrc.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c
index e866b8d721ed..02a38810bcd3 100644
--- a/drivers/gpu/drm/i915/gt/intel_lrc.c
+++ b/drivers/gpu/drm/i915/gt/intel_lrc.c
@@ -3880,7 +3880,6 @@ static int intel_init_workaround_bb(struct intel_engine_cs *engine)
 	struct i915_wa_ctx_bb *wa_bb[2] = { &wa_ctx->indirect_ctx,
 					    &wa_ctx->per_ctx };
 	wa_bb_func_t wa_bb_fn[2];
-	struct page *page;
 	void *batch, *batch_ptr;
 	unsigned int i;
 	int ret;
@@ -3916,14 +3915,14 @@ static int intel_init_workaround_bb(struct intel_engine_cs *engine)
 		return ret;
 	}
 
-	page = i915_gem_object_get_dirty_page(wa_ctx->vma->obj, 0);
-	batch = batch_ptr = kmap_atomic(page);
+	batch = i915_gem_object_pin_map(wa_ctx->vma->obj, I915_MAP_WB);
 
 	/*
 	 * Emit the two workaround batch buffers, recording the offset from the
 	 * start of the workaround batch buffer object for each and their
 	 * respective sizes.
 	 */
+	batch_ptr = batch;
 	for (i = 0; i < ARRAY_SIZE(wa_bb_fn); i++) {
 		wa_bb[i]->offset = batch_ptr - batch;
 		if (GEM_DEBUG_WARN_ON(!IS_ALIGNED(wa_bb[i]->offset,
@@ -3935,10 +3934,10 @@ static int intel_init_workaround_bb(struct intel_engine_cs *engine)
 			batch_ptr = wa_bb_fn[i](engine, batch_ptr);
 		wa_bb[i]->size = batch_ptr - (batch + wa_bb[i]->offset);
 	}
+	GEM_BUG_ON(batch_ptr - batch > CTX_WA_BB_OBJ_SIZE);
 
-	BUG_ON(batch_ptr - batch > CTX_WA_BB_OBJ_SIZE);
-
-	kunmap_atomic(batch);
+	__i915_gem_object_flush_map(wa_ctx->vma->obj, 0, batch_ptr - batch);
+	i915_gem_object_unpin_map(wa_ctx->vma->obj);
 	if (ret)
 		lrc_destroy_wa_ctx(engine);
 
-- 
2.20.1

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[Intel-gfx] [PATCH 2/3] drm/i915: Release shortlived maps of longlived objects

[Chris Wilson]

Some objects we map once during their construction, and then never
access their mappings again, even if they are kept around for the
duration of the driver. Keeping those pages mapped, often vmapped, is
therefore wasteful and we should release the maps as soon as we no
longer need them.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/gem/i915_gem_object.h    |  1 +
 drivers/gpu/drm/i915/gem/i915_gem_pages.c     | 20 +++++++++++++++++++
 drivers/gpu/drm/i915/gt/gen7_renderclear.c    |  1 +
 drivers/gpu/drm/i915/gt/intel_lrc.c           |  1 +
 .../gpu/drm/i915/gt/intel_ring_submission.c   |  1 +
 drivers/gpu/drm/i915/i915_perf.c              |  2 ++
 6 files changed, 26 insertions(+)

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object.h b/drivers/gpu/drm/i915/gem/i915_gem_object.h
index 2faa481cc18f..f9f91ec09a2f 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_object.h
+++ b/drivers/gpu/drm/i915/gem/i915_gem_object.h
@@ -393,6 +393,7 @@ static inline void i915_gem_object_unpin_map(struct drm_i915_gem_object *obj)
 {
 	i915_gem_object_unpin_pages(obj);
 }
+int i915_gem_object_release_map(struct drm_i915_gem_object *obj);
 
 void
 i915_gem_object_flush_write_domain(struct drm_i915_gem_object *obj,
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_pages.c b/drivers/gpu/drm/i915/gem/i915_gem_pages.c
index af9e48ee4a33..114256014a97 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_pages.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_pages.c
@@ -408,6 +408,26 @@ void __i915_gem_object_flush_map(struct drm_i915_gem_object *obj,
 	}
 }
 
+int i915_gem_object_release_map(struct drm_i915_gem_object *obj)
+{
+	int err;
+
+	err = mutex_lock_interruptible(&obj->mm.lock);
+	if (err)
+		return err;
+
+	if (atomic_read(&obj->mm.pages_pin_count)) {
+		err = -EBUSY;
+	} else if (obj->mm.mapping) {
+		unmap_object(obj, page_mask_bits(obj->mm.mapping));
+		obj->mm.mapping = NULL;
+	}
+
+	mutex_unlock(&obj->mm.lock);
+
+	return err;
+}
+
 struct scatterlist *
 i915_gem_object_get_sg(struct drm_i915_gem_object *obj,
 		       unsigned int n,
diff --git a/drivers/gpu/drm/i915/gt/gen7_renderclear.c b/drivers/gpu/drm/i915/gt/gen7_renderclear.c
index de595b66a746..d2a94002ae6e 100644
--- a/drivers/gpu/drm/i915/gt/gen7_renderclear.c
+++ b/drivers/gpu/drm/i915/gt/gen7_renderclear.c
@@ -397,6 +397,7 @@ int gen7_setup_clear_gpr_bb(struct intel_engine_cs * const engine,
 
 	i915_gem_object_flush_map(vma->obj);
 	i915_gem_object_unpin_map(vma->obj);
+	i915_gem_object_release_map(vma->obj);
 
 	return 0;
 }
diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c
index 02a38810bcd3..476dfc6be15e 100644
--- a/drivers/gpu/drm/i915/gt/intel_lrc.c
+++ b/drivers/gpu/drm/i915/gt/intel_lrc.c
@@ -3938,6 +3938,7 @@ static int intel_init_workaround_bb(struct intel_engine_cs *engine)
 
 	__i915_gem_object_flush_map(wa_ctx->vma->obj, 0, batch_ptr - batch);
 	i915_gem_object_unpin_map(wa_ctx->vma->obj);
+	i915_gem_object_release_map(wa_ctx->vma->obj);
 	if (ret)
 		lrc_destroy_wa_ctx(engine);
 
diff --git a/drivers/gpu/drm/i915/gt/intel_ring_submission.c b/drivers/gpu/drm/i915/gt/intel_ring_submission.c
index 68a08486fc87..a1e1d24da2fb 100644
--- a/drivers/gpu/drm/i915/gt/intel_ring_submission.c
+++ b/drivers/gpu/drm/i915/gt/intel_ring_submission.c
@@ -544,6 +544,7 @@ alloc_context_vma(struct intel_engine_cs *engine)
 
 		i915_gem_object_flush_map(obj);
 		i915_gem_object_unpin_map(obj);
+		i915_gem_object_release_map(obj);
 	}
 
 	vma = i915_vma_instance(obj, &engine->gt->ggtt->vm, NULL);
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 25329b7600c9..34f82e0e912a 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -1773,6 +1773,7 @@ static int alloc_noa_wait(struct i915_perf_stream *stream)
 
 	i915_gem_object_flush_map(bo);
 	i915_gem_object_unpin_map(bo);
+	i915_gem_object_release_map(bo);
 
 	stream->noa_wait = vma;
 	return 0;
@@ -1868,6 +1869,7 @@ alloc_oa_config_buffer(struct i915_perf_stream *stream,
 
 	i915_gem_object_flush_map(obj);
 	i915_gem_object_unpin_map(obj);
+	i915_gem_object_release_map(obj);
 
 	oa_bo->vma = i915_vma_instance(obj,
 				       &stream->engine->gt->ggtt->vm,
-- 
2.20.1

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[Intel-gfx] [PATCH 3/3] drm/i915: Remove i915_gem_object_get_dirty_page()

[Chris Wilson]

Last user removed, remove the convenience function.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/gem/i915_gem_object.h |  4 ----
 drivers/gpu/drm/i915/gem/i915_gem_pages.c  | 14 --------------
 2 files changed, 18 deletions(-)

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object.h b/drivers/gpu/drm/i915/gem/i915_gem_object.h
index f9f91ec09a2f..a2d6a83d4d55 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_object.h
+++ b/drivers/gpu/drm/i915/gem/i915_gem_object.h
@@ -258,10 +258,6 @@ struct page *
 i915_gem_object_get_page(struct drm_i915_gem_object *obj,
 			 unsigned int n);
 
-struct page *
-i915_gem_object_get_dirty_page(struct drm_i915_gem_object *obj,
-			       unsigned int n);
-
 dma_addr_t
 i915_gem_object_get_dma_address_len(struct drm_i915_gem_object *obj,
 				    unsigned long n,
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_pages.c b/drivers/gpu/drm/i915/gem/i915_gem_pages.c
index 114256014a97..5aa9f584b154 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_pages.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_pages.c
@@ -553,20 +553,6 @@ i915_gem_object_get_page(struct drm_i915_gem_object *obj, unsigned int n)
 	return nth_page(sg_page(sg), offset);
 }
 
-/* Like i915_gem_object_get_page(), but mark the returned page dirty */
-struct page *
-i915_gem_object_get_dirty_page(struct drm_i915_gem_object *obj,
-			       unsigned int n)
-{
-	struct page *page;
-
-	page = i915_gem_object_get_page(obj, n);
-	if (!obj->mm.dirty)
-		set_page_dirty(page);
-
-	return page;
-}
-
 dma_addr_t
 i915_gem_object_get_dma_address_len(struct drm_i915_gem_object *obj,
 				    unsigned long n,
-- 
2.20.1

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[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [1/3] drm/i915/gt: Replace opencoded i915_gem_object_pin_map()

[Patchwork]

== Series Details ==

Series: series starting with [1/3] drm/i915/gt: Replace opencoded i915_gem_object_pin_map()
URL   : https://patchwork.freedesktop.org/series/79211/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
3286cb8bd6d2 drm/i915/gt: Replace opencoded i915_gem_object_pin_map()
9caa553dca10 drm/i915: Release shortlived maps of longlived objects
-:22: CHECK:LINE_SPACING: Please use a blank line after function/struct/union/enum declarations
#22: FILE: drivers/gpu/drm/i915/gem/i915_gem_object.h:396:
 }
+int i915_gem_object_release_map(struct drm_i915_gem_object *obj);

total: 0 errors, 0 warnings, 1 checks, 68 lines checked
b500f5a58d25 drm/i915: Remove i915_gem_object_get_dirty_page()

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[Intel-gfx] ✗ Fi.CI.BAT: failure for series starting with [1/3] drm/i915/gt: Replace opencoded i915_gem_object_pin_map()

[Patchwork]

== Series Details ==

Series: series starting with [1/3] drm/i915/gt: Replace opencoded i915_gem_object_pin_map()
URL   : https://patchwork.freedesktop.org/series/79211/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_8711 -> Patchwork_18099
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_18099 absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_18099, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/index.html

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

  Here are the unknown changes that may have been introduced in Patchwork_18099:

### IGT changes ###

#### Possible regressions ####

  * igt@i915_selftest@live@execlists:
    - fi-cml-s:           [PASS][1] -> [INCOMPLETE][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-cml-s/igt@i915_selftest@live@execlists.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-cml-s/igt@i915_selftest@live@execlists.html

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

  Here are the changes found in Patchwork_18099 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_exec_suspend@basic-s0:
    - fi-tgl-u2:          [PASS][3] -> [FAIL][4] ([i915#1888])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-tgl-u2/igt@gem_exec_suspend@basic-s0.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-tgl-u2/igt@gem_exec_suspend@basic-s0.html

  * igt@i915_module_load@reload:
    - fi-bxt-dsi:         [PASS][5] -> [DMESG-WARN][6] ([i915#1982])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-bxt-dsi/igt@i915_module_load@reload.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-bxt-dsi/igt@i915_module_load@reload.html
    - fi-tgl-u2:          [PASS][7] -> [DMESG-WARN][8] ([i915#402])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-tgl-u2/igt@i915_module_load@reload.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-tgl-u2/igt@i915_module_load@reload.html

  * igt@i915_pm_rpm@basic-pci-d3-state:
    - fi-whl-u:           [PASS][9] -> [DMESG-WARN][10] ([i915#95])
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-whl-u/igt@i915_pm_rpm@basic-pci-d3-state.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-whl-u/igt@i915_pm_rpm@basic-pci-d3-state.html

  * igt@i915_pm_rpm@module-reload:
    - fi-glk-dsi:         [PASS][11] -> [DMESG-WARN][12] ([i915#1982])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-glk-dsi/igt@i915_pm_rpm@module-reload.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-glk-dsi/igt@i915_pm_rpm@module-reload.html

  * igt@i915_selftest@live@gem_contexts:
    - fi-tgl-u2:          [PASS][13] -> [INCOMPLETE][14] ([i915#1932] / [i915#2045])
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-tgl-u2/igt@i915_selftest@live@gem_contexts.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-tgl-u2/igt@i915_selftest@live@gem_contexts.html

  * igt@kms_busy@basic@flip:
    - fi-kbl-x1275:       [PASS][15] -> [DMESG-WARN][16] ([i915#62] / [i915#92] / [i915#95])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-kbl-x1275/igt@kms_busy@basic@flip.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-kbl-x1275/igt@kms_busy@basic@flip.html

  * igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
    - fi-bsw-n3050:       [PASS][17] -> [DMESG-WARN][18] ([i915#1982])
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-bsw-n3050/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-bsw-n3050/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html

  * igt@kms_cursor_legacy@basic-flip-after-cursor-legacy:
    - fi-icl-u2:          [PASS][19] -> [DMESG-WARN][20] ([i915#1982])
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-icl-u2/igt@kms_cursor_legacy@basic-flip-after-cursor-legacy.html
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-icl-u2/igt@kms_cursor_legacy@basic-flip-after-cursor-legacy.html

  * igt@vgem_basic@create:
    - fi-tgl-y:           [PASS][21] -> [DMESG-WARN][22] ([i915#402]) +1 similar issue
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-tgl-y/igt@vgem_basic@create.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-tgl-y/igt@vgem_basic@create.html

  
#### Possible fixes ####

  * igt@gem_mmap_gtt@basic:
    - fi-tgl-y:           [DMESG-WARN][23] ([i915#402]) -> [PASS][24] +1 similar issue
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-tgl-y/igt@gem_mmap_gtt@basic.html
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-tgl-y/igt@gem_mmap_gtt@basic.html

  * igt@i915_pm_rpm@basic-pci-d3-state:
    - fi-bsw-kefka:       [DMESG-WARN][25] ([i915#1982]) -> [PASS][26]
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-bsw-kefka/igt@i915_pm_rpm@basic-pci-d3-state.html
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-bsw-kefka/igt@i915_pm_rpm@basic-pci-d3-state.html

  * igt@kms_cursor_legacy@basic-flip-after-cursor-atomic:
    - fi-icl-u2:          [DMESG-WARN][27] ([i915#1982]) -> [PASS][28]
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-icl-u2/igt@kms_cursor_legacy@basic-flip-after-cursor-atomic.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-icl-u2/igt@kms_cursor_legacy@basic-flip-after-cursor-atomic.html

  * igt@kms_force_connector_basic@force-connector-state:
    - {fi-tgl-dsi}:       [DMESG-WARN][29] ([i915#1982]) -> [PASS][30]
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-tgl-dsi/igt@kms_force_connector_basic@force-connector-state.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-tgl-dsi/igt@kms_force_connector_basic@force-connector-state.html

  
#### Warnings ####

  * igt@gem_exec_suspend@basic-s3:
    - fi-kbl-x1275:       [DMESG-WARN][31] ([i915#62] / [i915#92] / [i915#95]) -> [DMESG-WARN][32] ([i915#1982] / [i915#62] / [i915#92] / [i915#95])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-kbl-x1275/igt@gem_exec_suspend@basic-s3.html
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-kbl-x1275/igt@gem_exec_suspend@basic-s3.html

  * igt@i915_pm_rpm@module-reload:
    - fi-kbl-x1275:       [DMESG-FAIL][33] ([i915#62]) -> [SKIP][34] ([fdo#109271])
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-kbl-x1275/igt@i915_pm_rpm@module-reload.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-kbl-x1275/igt@i915_pm_rpm@module-reload.html

  * igt@kms_flip@basic-flip-vs-modeset@a-dp1:
    - fi-kbl-x1275:       [DMESG-WARN][35] ([i915#62] / [i915#92] / [i915#95]) -> [DMESG-WARN][36] ([i915#62] / [i915#92]) +7 similar issues
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-kbl-x1275/igt@kms_flip@basic-flip-vs-modeset@a-dp1.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-kbl-x1275/igt@kms_flip@basic-flip-vs-modeset@a-dp1.html

  * igt@kms_force_connector_basic@prune-stale-modes:
    - fi-kbl-x1275:       [DMESG-WARN][37] ([i915#62] / [i915#92]) -> [DMESG-WARN][38] ([i915#62] / [i915#92] / [i915#95])
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8711/fi-kbl-x1275/igt@kms_force_connector_basic@prune-stale-modes.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/fi-kbl-x1275/igt@kms_force_connector_basic@prune-stale-modes.html

  
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [i915#1888]: https://gitlab.freedesktop.org/drm/intel/issues/1888
  [i915#1932]: https://gitlab.freedesktop.org/drm/intel/issues/1932
  [i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
  [i915#2045]: https://gitlab.freedesktop.org/drm/intel/issues/2045
  [i915#402]: https://gitlab.freedesktop.org/drm/intel/issues/402
  [i915#62]: https://gitlab.freedesktop.org/drm/intel/issues/62
  [i915#92]: https://gitlab.freedesktop.org/drm/intel/issues/92
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


Participating hosts (42 -> 36)
------------------------------

  Missing    (6): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-byt-clapper fi-bdw-samus 


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

  * Linux: CI_DRM_8711 -> Patchwork_18099

  CI-20190529: 20190529
  CI_DRM_8711: c9761aec5a7938e206d29ace9f0d96ce93306ee6 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5727: 90254c14f4e68bec9d4a114ddf039075f3c1a30c @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_18099: b500f5a58d25d5027839afa977137310525a2b9d @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

b500f5a58d25 drm/i915: Remove i915_gem_object_get_dirty_page()
9caa553dca10 drm/i915: Release shortlived maps of longlived objects
3286cb8bd6d2 drm/i915/gt: Replace opencoded i915_gem_object_pin_map()

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18099/index.html
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