Series without cover letter

Submitted by Chris Wilson on March 19, 2019, 11:57 a.m.

Details

Reviewer None
Submitted March 19, 2019, 11:57 a.m.
Last Updated March 19, 2019, 9:14 p.m.
Revision 2

Revisions

Patches download mbox

# Name Submitter State A F R T
[01/18] drm/i915/selftests: Provide stub reset functions Chris Wilson New
[02/18] drm/i915: Flush pages on acquisition Chris Wilson Accepted 1
[03/18] drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h Chris Wilson New
[04/18] drm/i915: Separate GEM context construction and registration to userspace Chris Wilson New 1
[05/18] drm/i915: Introduce a mutex for file_priv->context_idr Chris Wilson Accepted 1
[06/18] drm/i915: Stop storing ctx->user_handle Chris Wilson New
[07/18] drm/i915: Stop storing the context name as the timeline name Chris Wilson Accepted 1
[08/18] drm/i915: Introduce the i915_user_extension_method Chris Wilson New 1
[09/18] drm/i915: Create/destroy VM (ppGTT) for use with contexts Chris Wilson New 1
[10/18] drm/i915: Extend CONTEXT_CREATE to set parameters upon construction Chris Wilson Accepted 1
[11/18] drm/i915: Allow contexts to share a single timeline across all engines Chris Wilson Accepted 1
[12/18] drm/i915: Allow userspace to clone contexts on creation Chris Wilson New
[13/18] drm/i915: Allow a context to define its set of engines Chris Wilson New 1
[14/18] drm/i915: Extend I915_CONTEXT_PARAM_SSEU to support local ctx->engine[] Chris Wilson New 1
[15/18] drm/i915: Load balancing across a virtual engine Chris Wilson New
[16/18] drm/i915: Extend execution fence to support a callback Chris Wilson New 1
[17/18] drm/i915/execlists: Virtual engine bonding Chris Wilson New
[18/18] drm/i915: Allow specification of parallel execbuf Chris Wilson New 1

Tests

CI Bug Log - changes from CI_DRM_5772 -> Patchwork_12511
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_12511 absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_12511, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  External URL: https://patchwork.freedesktop.org/api/1.0/series/58179/revisions/1/mbox/

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

  Here are the unknown changes that may have been introduced in Patchwork_12511:

### IGT changes ###

#### Possible regressions ####

  * igt@i915_selftest@live_requests:
    - fi-hsw-peppy:       NOTRUN -> INCOMPLETE
    - fi-ivb-3770:        PASS -> INCOMPLETE
    - fi-blb-e6850:       PASS -> INCOMPLETE
    - fi-gdg-551:         NOTRUN -> INCOMPLETE
    - fi-ilk-650:         PASS -> INCOMPLETE
    - fi-pnv-d510:        NOTRUN -> INCOMPLETE
    - fi-snb-2520m:       PASS -> INCOMPLETE
    - fi-bwr-2160:        PASS -> INCOMPLETE

  * igt@i915_selftest@live_workarounds:
    - fi-bsw-n3050:       NOTRUN -> INCOMPLETE
    - fi-cfl-guc:         PASS -> INCOMPLETE
    - fi-bsw-kefka:       NOTRUN -> INCOMPLETE
    - fi-hsw-4770r:       PASS -> INCOMPLETE
    - fi-cfl-8109u:       PASS -> INCOMPLETE
    - fi-kbl-guc:         PASS -> INCOMPLETE
    - fi-skl-6600u:       PASS -> INCOMPLETE
    - fi-bdw-5557u:       PASS -> INCOMPLETE
    - fi-kbl-7567u:       PASS -> INCOMPLETE
    - fi-whl-u:           PASS -> INCOMPLETE
    - fi-skl-iommu:       PASS -> INCOMPLETE
    - fi-skl-6770hq:      PASS -> INCOMPLETE
    - fi-kbl-x1275:       PASS -> INCOMPLETE
    - fi-icl-u3:          PASS -> INCOMPLETE
    - fi-skl-6260u:       PASS -> INCOMPLETE
    - fi-kbl-r:           PASS -> INCOMPLETE
    - fi-kbl-8809g:       PASS -> INCOMPLETE
    - fi-skl-guc:         PASS -> INCOMPLETE
    - fi-hsw-4770:        PASS -> INCOMPLETE
    - fi-cfl-8700k:       PASS -> INCOMPLETE

  * igt@runner@aborted:
    - fi-ilk-650:         NOTRUN -> FAIL
    - fi-pnv-d510:        NOTRUN -> FAIL
    - fi-cfl-8109u:       NOTRUN -> FAIL
    - fi-hsw-peppy:       NOTRUN -> FAIL
    - fi-gdg-551:         NOTRUN -> FAIL
    - fi-snb-2520m:       NOTRUN -> FAIL
    - fi-bxt-j4205:       NOTRUN -> FAIL
    - fi-whl-u:           NOTRUN -> FAIL
    - fi-icl-u3:          NOTRUN -> FAIL
    - fi-ivb-3770:        NOTRUN -> FAIL
    - fi-cfl-guc:         NOTRUN -> FAIL
    - fi-kbl-7567u:       NOTRUN -> FAIL
    - fi-blb-e6850:       NOTRUN -> FAIL
    - fi-kbl-x1275:       NOTRUN -> FAIL
    - fi-cfl-8700k:       NOTRUN -> FAIL
    - fi-kbl-8809g:       NOTRUN -> FAIL
    - fi-apl-guc:         NOTRUN -> FAIL
    - fi-kbl-r:           NOTRUN -> FAIL
    - fi-bwr-2160:        NOTRUN -> FAIL
    - fi-kbl-guc:         NOTRUN -> FAIL
    - fi-snb-2600:        NOTRUN -> FAIL
    - fi-elk-e7500:       NOTRUN -> FAIL

  
#### Suppressed ####

  The following results come from untrusted machines, tests, or statuses.
  They do not affect the overall result.

  * igt@i915_selftest@live_workarounds:
    - {fi-icl-y}:         PASS -> INCOMPLETE
    - {fi-skl-lmem}:      PASS -> INCOMPLETE

  * igt@runner@aborted:
    - {fi-icl-y}:         NOTRUN -> FAIL

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

  Here are the changes found in Patchwork_12511 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@amdgpu/amd_basic@query-info:
    - fi-bsw-kefka:       NOTRUN -> SKIP [fdo#109271] +55

  * igt@gem_ctx_create@basic-files:
    - fi-gdg-551:         NOTRUN -> SKIP [fdo#109271] +106

  * igt@gem_exec_basic@readonly-bsd2:
    - fi-pnv-d510:        NOTRUN -> SKIP [fdo#109271] +76

  * igt@i915_selftest@live_requests:
    - fi-elk-e7500:       PASS -> INCOMPLETE [fdo#103989]
    - fi-snb-2600:        PASS -> INCOMPLETE [fdo#105411]

  * igt@i915_selftest@live_workarounds:
    - fi-byt-clapper:     PASS -> INCOMPLETE [fdo#102657]
    - fi-apl-guc:         PASS -> INCOMPLETE [fdo#103927]
    - fi-byt-n2820:       PASS -> INCOMPLETE [fdo#102657]
    - fi-skl-6700k2:      NOTRUN -> INCOMPLETE [fdo#104108]
    - fi-byt-j1900:       PASS -> INCOMPLETE [fdo#102657]
    - fi-bxt-j4205:       PASS -> INCOMPLETE [fdo#103927]
    - fi-skl-gvtdvm:      PASS -> INCOMPLETE [fdo#105600]
    - fi-bdw-gvtdvm:      PASS -> INCOMPLETE [fdo#105600]

  * igt@kms_busy@basic-flip-a:
    - fi-gdg-551:         NOTRUN -> FAIL [fdo#103182] +1
    - fi-bsw-n3050:       NOTRUN -> SKIP [fdo#109271] / [fdo#109278] +1

  * igt@kms_busy@basic-flip-c:
    - fi-gdg-551:         NOTRUN -> SKIP [fdo#109271] / [fdo#109278]
    - fi-bsw-kefka:       NOTRUN -> SKIP [fdo#109271] / [fdo#109278]
    - fi-pnv-d510:        NOTRUN -> SKIP [fdo#109271] / [fdo#109278]

  * igt@kms_chamelium@dp-hpd-fast:
    - fi-skl-6700k2:      NOTRUN -> SKIP [fdo#109271] +41

  * igt@kms_chamelium@hdmi-crc-fast:
    - fi-bsw-n3050:       NOTRUN -> SKIP [fdo#109271] +62

  * igt@kms_chamelium@hdmi-edid-read:
    - fi-hsw-peppy:       NOTRUN -> SKIP [fdo#109271] +46

  * igt@kms_frontbuffer_tracking@basic:
    - fi-hsw-peppy:       NOTRUN -> DMESG-FAIL [fdo#102614] / [fdo#107814]

  * igt@kms_pipe_crc_basic@read-crc-pipe-a-frame-sequence:
    - fi-byt-clapper:     PASS -> FAIL [fdo#103191] / [fdo#107362]

  * igt@runner@aborted:
    - fi-skl-iommu:       NOTRUN -> FAIL [fdo#104108]
    - fi-skl-guc:         NOTRUN -> FAIL [fdo#104108]
    - fi-skl-6700k2:      NOTRUN -> FAIL [fdo#104108]
    - fi-skl-6600u:       NOTRUN -> FAIL [fdo#104108]
    - fi-skl-6770hq:      NOTRUN -> FAIL [fdo#104108]
    - fi-skl-gvtdvm:      NOTRUN -> FAIL [fdo#104108]
    - fi-skl-6260u:       NOTRUN -> FAIL [fdo#104108]

  
#### Possible fixes ####

  * igt@gem_exec_suspend@basic-s4-devices:
    - {fi-icl-y}:         DMESG-WARN [fdo#109638] -> PASS

  * igt@kms_pipe_crc_basic@nonblocking-crc-pipe-a:
    - fi-byt-clapper:     FAIL [fdo#107362] -> PASS

  * igt@kms_pipe_crc_basic@nonblocking-crc-pipe-a-frame-sequence:
    - fi-byt-clapper:     FAIL [fdo#103191] / [fdo#107362] -> PASS

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

  [fdo#102614]: https://bugs.freedesktop.org/show_bug.cgi?id=102614
  [fdo#102657]: https://bugs.freedesktop.org/show_bug.cgi?id=102657
  [fdo#103182]: https://bugs.freedesktop.org/show_bug.cgi?id=103182
  [fdo#103191]: https://bugs.freedesktop.org/show_bug.cgi?id=103191
  [fdo#103927]: https://bugs.freedesktop.org/show_bug.cgi?id=103927
  [fdo#103989]: https://bugs.freedesktop.org/show_bug.cgi?id=103989
  [fdo#104108]: https://bugs.freedesktop.org/show_bug.cgi?id=104108
  [fdo#105411]: https://bugs.freedesktop.org/show_bug.cgi?id=105411
  [fdo#105600]: https://bugs.freedesktop.org/show_bug.cgi?id=105600
  [fdo#107362]: https://bugs.freedesktop.org/show_bug.cgi?id=107362
  [fdo#107814]: https://bugs.freedesktop.org/show_bug.cgi?id=107814
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
  [fdo#109638]: https://bugs.freedesktop.org/show_bug.cgi?id=109638


Participating hosts (41 -> 42)
------------------------------

  Additional (6): fi-bsw-n3050 fi-hsw-peppy fi-gdg-551 fi-pnv-d510 fi-bsw-kefka fi-skl-6700k2 
  Missing    (5): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-ctg-p8600 fi-bdw-samus 


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

    * Linux: CI_DRM_5772 -> Patchwork_12511

  CI_DRM_5772: 16930b29faa6d6fe08f44affe7753c85db95258f @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_4889: e3faf0fd49b7e3a763bf89e11fb4fdce81839da2 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_12511: 230b3043a7e4ba3c701134d88c14f33db0338fbb @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

230b3043a7e4 drm/i915: Allow specification of parallel execbuf
0c635289b98f drm/i915/execlists: Virtual engine bonding
93784e421678 drm/i915: Extend execution fence to support a callback
8c6e4c0af118 drm/i915: Load balancing across a virtual engine
7ad2fb05d6cc drm/i915: Extend I915_CONTEXT_PARAM_SSEU to support local ctx->engine[]
3589b034c51f drm/i915: Allow a context to define its set of engines
74dfc612950c drm/i915: Allow userspace to clone contexts on creation
2480a6af6f15 drm/i915: Allow contexts to share a single timeline across all engines
581f8d5da17c drm/i915: Extend CONTEXT_CREATE to set parameters upon construction
704b8c113249 drm/i915: Create/destroy VM (ppGTT) for use with contexts
b2401f795713 drm/i915: Introduce the i915_user_extension_method
6d809b9cfe5a drm/i915: Stop storing the context name as the timeline name
82bce97b4b34 drm/i915: Stop storing ctx->user_handle
0c91e73a8852 drm/i915: Introduce a mutex for file_priv->context_idr
d0f146918e12 drm/i915: Separate GEM context construction and registration to userspace
b283b7c85d62 drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
383e05f979e8 drm/i915: Flush pages on acquisition
4af79bb9ca20 drm/i915/selftests: Provide stub reset functions
$ dim checkpatch origin/drm-tip
4af79bb9ca20 drm/i915/selftests: Provide stub reset functions
383e05f979e8 drm/i915: Flush pages on acquisition
b283b7c85d62 drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
-:652: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#652: 
new file mode 100644

-:657: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#657: FILE: drivers/gpu/drm/i915/i915_scheduler_types.h:1:
+/*

-:658: WARNING:SPDX_LICENSE_TAG: Misplaced SPDX-License-Identifier tag - use line 1 instead
#658: FILE: drivers/gpu/drm/i915/i915_scheduler_types.h:2:
+ * SPDX-License-Identifier: MIT

-:913: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#913: FILE: drivers/gpu/drm/i915/test_i915_scheduler_types_standalone.c:1:
+/*

-:914: WARNING:SPDX_LICENSE_TAG: Misplaced SPDX-License-Identifier tag - use line 1 instead
#914: FILE: drivers/gpu/drm/i915/test_i915_scheduler_types_standalone.c:2:
+ * SPDX-License-Identifier: MIT

total: 0 errors, 5 warnings, 0 checks, 730 lines checked
d0f146918e12 drm/i915: Separate GEM context construction and registration to userspace
0c91e73a8852 drm/i915: Introduce a mutex for file_priv->context_idr
82bce97b4b34 drm/i915: Stop storing ctx->user_handle
6d809b9cfe5a drm/i915: Stop storing the context name as the timeline name
b2401f795713 drm/i915: Introduce the i915_user_extension_method
-:72: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#72: 
new file mode 100644

-:77: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#77: FILE: drivers/gpu/drm/i915/i915_user_extensions.c:1:
+/*

-:78: WARNING:SPDX_LICENSE_TAG: Misplaced SPDX-License-Identifier tag - use line 1 instead
#78: FILE: drivers/gpu/drm/i915/i915_user_extensions.c:2:
+ * SPDX-License-Identifier: MIT

-:144: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#144: FILE: drivers/gpu/drm/i915/i915_user_extensions.h:1:
+/*

-:145: WARNING:SPDX_LICENSE_TAG: Misplaced SPDX-License-Identifier tag - use line 1 instead
#145: FILE: drivers/gpu/drm/i915/i915_user_extensions.h:2:
+ * SPDX-License-Identifier: MIT

-:178: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'ptr' - possible side-effects?
#178: FILE: drivers/gpu/drm/i915/i915_utils.h:114:
+#define container_of_user(ptr, type, member) ({				\
+	void __user *__mptr = (void __user *)(ptr);			\
+	BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) &&	\
+			 !__same_type(*(ptr), void),			\
+			 "pointer type mismatch in container_of()");	\
+	((type __user *)(__mptr - offsetof(type, member))); })

-:178: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'member' - possible side-effects?
#178: FILE: drivers/gpu/drm/i915/i915_utils.h:114:
+#define container_of_user(ptr, type, member) ({				\
+	void __user *__mptr = (void __user *)(ptr);			\
+	BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) &&	\
+			 !__same_type(*(ptr), void),			\
+			 "pointer type mismatch in container_of()");	\
+	((type __user *)(__mptr - offsetof(type, member))); })

-:178: CHECK:MACRO_ARG_PRECEDENCE: Macro argument 'member' may be better as '(member)' to avoid precedence issues
#178: FILE: drivers/gpu/drm/i915/i915_utils.h:114:
+#define container_of_user(ptr, type, member) ({				\
+	void __user *__mptr = (void __user *)(ptr);			\
+	BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) &&	\
+			 !__same_type(*(ptr), void),			\
+			 "pointer type mismatch in container_of()");	\
+	((type __user *)(__mptr - offsetof(type, member))); })

-:198: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'U' - possible side-effects?
#198: FILE: drivers/gpu/drm/i915/i915_utils.h:134:
+#define check_user_mbz(U) ({						\
+	typeof(*(U)) mbz__;						\
+	get_user(mbz__, (U)) ? -EFAULT : mbz__ ? -EINVAL : 0;		\
+})

total: 0 errors, 5 warnings, 4 checks, 153 lines checked
704b8c113249 drm/i915: Create/destroy VM (ppGTT) for use with contexts
-:693: WARNING:LINE_SPACING: Missing a blank line after declarations
#693: FILE: drivers/gpu/drm/i915/selftests/i915_gem_context.c:504:
+		struct drm_file *file;
+		IGT_TIMEOUT(end_time);

-:755: CHECK:MULTIPLE_ASSIGNMENTS: multiple assignments should be avoided
#755: FILE: drivers/gpu/drm/i915/selftests/i915_gem_context.c:566:
+		ncontexts = dw = 0;

-:829: WARNING:LINE_SPACING: Missing a blank line after declarations
#829: FILE: drivers/gpu/drm/i915/selftests/i915_gem_context.c:633:
+		struct drm_i915_gem_object *obj = NULL;
+		IGT_TIMEOUT(end_time);

-:901: CHECK:MULTIPLE_ASSIGNMENTS: multiple assignments should be avoided
#901: FILE: drivers/gpu/drm/i915/selftests/i915_gem_context.c:688:
+		ncontexts = dw = 0;

-:1056: WARNING:LONG_LINE: line over 100 characters
#1056: FILE: include/uapi/drm/i915_drm.h:407:
+#define DRM_IOCTL_I915_GEM_VM_CREATE	DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_VM_CREATE, struct drm_i915_gem_vm_control)

-:1057: WARNING:LONG_LINE: line over 100 characters
#1057: FILE: include/uapi/drm/i915_drm.h:408:
+#define DRM_IOCTL_I915_GEM_VM_DESTROY	DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_VM_DESTROY, struct drm_i915_gem_vm_control)

-:1057: WARNING:SPACING: space prohibited between function name and open parenthesis '('
#1057: FILE: include/uapi/drm/i915_drm.h:408:
+#define DRM_IOCTL_I915_GEM_VM_DESTROY	DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_VM_DESTROY, struct drm_i915_gem_vm_control)

-:1057: ERROR:COMPLEX_MACRO: Macros with complex values should be enclosed in parentheses
#1057: FILE: include/uapi/drm/i915_drm.h:408:
+#define DRM_IOCTL_I915_GEM_VM_DESTROY	DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_VM_DESTROY, struct drm_i915_gem_vm_control)

total: 1 errors, 5 warnings, 2 checks, 998 lines checked
581f8d5da17c drm/i915: Extend CONTEXT_CREATE to set parameters upon construction
-:28: WARNING:LONG_LINE: line over 100 characters
#28: FILE: drivers/gpu/drm/i915/i915_drv.c:3113:
+	DRM_IOCTL_DEF_DRV(I915_GEM_CONTEXT_CREATE_EXT, i915_gem_context_create_ioctl, DRM_RENDER_ALLOW),

-:541: WARNING:LONG_LINE: line over 100 characters
#541: FILE: include/uapi/drm/i915_drm.h:397:
+#define DRM_IOCTL_I915_GEM_CONTEXT_CREATE_EXT	DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_CREATE, struct drm_i915_gem_context_create_ext)

-:541: WARNING:SPACING: space prohibited between function name and open parenthesis '('
#541: FILE: include/uapi/drm/i915_drm.h:397:
+#define DRM_IOCTL_I915_GEM_CONTEXT_CREATE_EXT	DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_CREATE, struct drm_i915_gem_context_create_ext)

-:541: ERROR:COMPLEX_MACRO: Macros with complex values should be enclosed in parentheses
#541: FILE: include/uapi/drm/i915_drm.h:397:
+#define DRM_IOCTL_I915_GEM_CONTEXT_CREATE_EXT	DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_CREATE, struct drm_i915_gem_context_create_ext)

total: 1 errors, 3 warnings, 0 checks, 701 lines checked
2480a6af6f15 drm/i915: Allow contexts to share a single timeline across all engines
74dfc612950c drm/i915: Allow userspace to clone contexts on creation
-:132: ERROR:BRACKET_SPACE: space prohibited before open square bracket '['
#132: FILE: drivers/gpu/drm/i915/i915_gem_context.c:1610:
+#define MAP(x, y) [ilog2(I915_CONTEXT_CLONE_##x)] = y

total: 1 errors, 0 warnings, 0 checks, 182 lines checked
3589b034c51f drm/i915: Allow a context to define its set of engines
-:482: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'p' - possible side-effects?
#482: FILE: drivers/gpu/drm/i915/i915_utils.h:107:
+#define check_struct_size(p, member, n, sz) \
+	likely(__check_struct_size(sizeof(*(p)), \
+				   sizeof(*(p)->member) + __must_be_array((p)->member), \
+				   n, sz))

-:482: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'member' - possible side-effects?
#482: FILE: drivers/gpu/drm/i915/i915_utils.h:107:
+#define check_struct_size(p, member, n, sz) \
+	likely(__check_struct_size(sizeof(*(p)), \
+				   sizeof(*(p)->member) + __must_be_array((p)->member), \
+				   n, sz))

-:482: CHECK:MACRO_ARG_PRECEDENCE: Macro argument 'member' may be better as '(member)' to avoid precedence issues
#482: FILE: drivers/gpu/drm/i915/i915_utils.h:107:
+#define check_struct_size(p, member, n, sz) \
+	likely(__check_struct_size(sizeof(*(p)), \
+				   sizeof(*(p)->member) + __must_be_array((p)->member), \
+				   n, sz))

total: 0 errors, 0 warnings, 3 checks, 490 lines checked
7ad2fb05d6cc drm/i915: Extend I915_CONTEXT_PARAM_SSEU to support local ctx->engine[]
8c6e4c0af118 drm/i915: Load balancing across a virtual engine
-:955: WARNING:LINE_SPACING: Missing a blank line after declarations
#955: FILE: drivers/gpu/drm/i915/intel_lrc.c:3387:
+		struct intel_engine_cs *actual = ve->siblings[0];
+		intel_context_put(&ve->context);

total: 0 errors, 1 warnings, 0 checks, 1156 lines checked
93784e421678 drm/i915: Extend execution fence to support a callback
0c635289b98f drm/i915/execlists: Virtual engine bonding
230b3043a7e4 drm/i915: Allow specification of parallel execbuf
$ dim sparse origin/drm-tip
Sparse version: v0.5.2
Commit: drm/i915/selftests: Provide stub reset functions
Okay!

Commit: drm/i915: Flush pages on acquisition
-drivers/gpu/drm/i915/selftests/../i915_drv.h:3558:16: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/../i915_drv.h:3566:16: warning: expression using sizeof(void)

Commit: drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
-drivers/gpu/drm/i915/selftests/../i915_drv.h:3566:16: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/../i915_drv.h:3565:16: warning: expression using sizeof(void)

Commit: drm/i915: Separate GEM context construction and registration to userspace
Okay!

Commit: drm/i915: Introduce a mutex for file_priv->context_idr
-drivers/gpu/drm/i915/selftests/../i915_drv.h:3565:16: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/../i915_drv.h:3567:16: warning: expression using sizeof(void)

Commit: drm/i915: Stop storing ctx->user_handle
Okay!

Commit: drm/i915: Stop storing the context name as the timeline name
Okay!

Commit: drm/i915: Introduce the i915_user_extension_method
Okay!

Commit: drm/i915: Create/destroy VM (ppGTT) for use with contexts
-drivers/gpu/drm/i915/selftests/../i915_drv.h:3567:16: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/selftests/i915_gem_context.c:1132:25: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/selftests/i915_gem_context.c:1132:25: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/../i915_drv.h:3570:16: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:1260:25: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:1260:25: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/selftests/i915_gem_context.c:565:25: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/selftests/i915_gem_context.c:565:25: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:569:33: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:569:33: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:691:33: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:691:33: warning: expression using sizeof(void)

Commit: drm/i915: Extend CONTEXT_CREATE to set parameters upon construction
Okay!

Commit: drm/i915: Allow contexts to share a single timeline across all engines
Okay!

Commit: drm/i915: Allow userspace to clone contexts on creation
+drivers/gpu/drm/i915/i915_gem_context.c:1611:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1612:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1613:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1614:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1615:17: error: bad integer constant expression
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:1260:25: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:1260:25: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:452:16: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:569:33: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:569:33: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:691:33: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:691:33: warning: expression using sizeof(void)
-./include/linux/slab.h:664:13: warning: call with no type!

Commit: drm/i915: Allow a context to define its set of engines
-O:drivers/gpu/drm/i915/i915_gem_context.c:1611:17: error: bad integer constant expression
-O:drivers/gpu/drm/i915/i915_gem_context.c:1612:17: error: bad integer constant expression
-O:drivers/gpu/drm/i915/i915_gem_context.c:1613:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1820:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1821:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1822:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1823:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_utils.h:84:13: error: incorrect type in conditional
+drivers/gpu/drm/i915/i915_utils.h:84:13: error: undefined identifier '__builtin_mul_overflow'
+drivers/gpu/drm/i915/i915_utils.h:84:13:    got void
+drivers/gpu/drm/i915/i915_utils.h:87:13: error: incorrect type in conditional
+drivers/gpu/drm/i915/i915_utils.h:87:13: error: undefined identifier '__builtin_add_overflow'
+drivers/gpu/drm/i915/i915_utils.h:87:13:    got void
+./include/linux/slab.h:664:13: error: not a function <noident>

Commit: drm/i915: Extend I915_CONTEXT_PARAM_SSEU to support local ctx->engine[]
Okay!

Commit: drm/i915: Load balancing across a virtual engine
+./include/linux/overflow.h:285:13: error: incorrect type in conditional
+./include/linux/overflow.h:285:13: error: undefined identifier '__builtin_mul_overflow'
+./include/linux/overflow.h:285:13:    got void
+./include/linux/overflow.h:285:13: warning: call with no type!
+./include/linux/overflow.h:287:13: error: incorrect type in conditional
+./include/linux/overflow.h:287:13: error: undefined identifier '__builtin_add_overflow'
+./include/linux/overflow.h:287:13:    got void
+./include/linux/overflow.h:287:13: warning: call with no type!

Commit: drm/i915: Extend execution fence to support a callback
Okay!

Commit: drm/i915/execlists: Virtual engine bonding
Okay!

Commit: drm/i915: Allow specification of parallel execbuf
Okay!
SERIES REVISION LOOKS STRANGE. Please double-check patch list and the ordering before proceeding.

Patches download mbox

# Name Submitter State A F R T
[01/18] drm/i915/selftests: Provide stub reset functions Chris Wilson New
[02/18] drm/i915: Flush pages on acquisition Chris Wilson Accepted 1
[03/18] drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h Chris Wilson New
[04/18] drm/i915: Separate GEM context construction and registration to userspace Chris Wilson New 1
[05/18] drm/i915: Introduce a mutex for file_priv->context_idr Chris Wilson Accepted 1
[v2] drm/i915: Stop storing ctx->user_handle Chris Wilson Accepted 1
[07/18] drm/i915: Stop storing the context name as the timeline name Chris Wilson Accepted 1
[08/18] drm/i915: Introduce the i915_user_extension_method Chris Wilson New 1
[09/18] drm/i915: Create/destroy VM (ppGTT) for use with contexts Chris Wilson New 1
[10/18] drm/i915: Extend CONTEXT_CREATE to set parameters upon construction Chris Wilson Accepted 1
[11/18] drm/i915: Allow contexts to share a single timeline across all engines Chris Wilson Accepted 1
[12/18] drm/i915: Allow userspace to clone contexts on creation Chris Wilson New
[13/18] drm/i915: Allow a context to define its set of engines Chris Wilson New 1
[14/18] drm/i915: Extend I915_CONTEXT_PARAM_SSEU to support local ctx->engine[] Chris Wilson New 1
[15/18] drm/i915: Load balancing across a virtual engine Chris Wilson New
[16/18] drm/i915: Extend execution fence to support a callback Chris Wilson New 1
[17/18] drm/i915/execlists: Virtual engine bonding Chris Wilson New
[18/18] drm/i915: Allow specification of parallel execbuf Chris Wilson New 1

Tests

CI Bug Log - changes from CI_DRM_5772 -> Patchwork_12513
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://patchwork.freedesktop.org/api/1.0/series/58179/revisions/2/mbox/

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

  Here are the changes found in Patchwork_12513 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@amdgpu/amd_basic@query-info:
    - fi-bsw-kefka:       NOTRUN -> SKIP [fdo#109271] +55

  * igt@gem_ctx_create@basic-files:
    - fi-gdg-551:         NOTRUN -> SKIP [fdo#109271] +106

  * igt@gem_exec_basic@readonly-bsd2:
    - fi-pnv-d510:        NOTRUN -> SKIP [fdo#109271] +76

  * igt@kms_busy@basic-flip-a:
    - fi-gdg-551:         NOTRUN -> FAIL [fdo#103182]
    - fi-bsw-n3050:       NOTRUN -> SKIP [fdo#109271] / [fdo#109278] +1

  * igt@kms_busy@basic-flip-c:
    - fi-gdg-551:         NOTRUN -> SKIP [fdo#109271] / [fdo#109278]
    - fi-bsw-kefka:       NOTRUN -> SKIP [fdo#109271] / [fdo#109278]
    - fi-pnv-d510:        NOTRUN -> SKIP [fdo#109271] / [fdo#109278]

  * igt@kms_chamelium@dp-hpd-fast:
    - fi-skl-6700k2:      NOTRUN -> SKIP [fdo#109271] +41

  * igt@kms_chamelium@hdmi-crc-fast:
    - fi-bsw-n3050:       NOTRUN -> SKIP [fdo#109271] +62

  * igt@kms_chamelium@hdmi-edid-read:
    - fi-hsw-peppy:       NOTRUN -> SKIP [fdo#109271] +46

  * igt@kms_frontbuffer_tracking@basic:
    - fi-hsw-peppy:       NOTRUN -> DMESG-FAIL [fdo#102614] / [fdo#107814]

  * igt@kms_pipe_crc_basic@read-crc-pipe-a-frame-sequence:
    - fi-byt-clapper:     PASS -> FAIL [fdo#103191] / [fdo#107362]

  
#### Possible fixes ####

  * igt@gem_exec_suspend@basic-s4-devices:
    - {fi-icl-y}:         DMESG-WARN [fdo#109638] -> PASS

  * igt@kms_pipe_crc_basic@nonblocking-crc-pipe-a:
    - fi-byt-clapper:     FAIL [fdo#107362] -> PASS

  * igt@kms_pipe_crc_basic@nonblocking-crc-pipe-a-frame-sequence:
    - fi-byt-clapper:     FAIL [fdo#103191] / [fdo#107362] -> PASS

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

  [fdo#102614]: https://bugs.freedesktop.org/show_bug.cgi?id=102614
  [fdo#103182]: https://bugs.freedesktop.org/show_bug.cgi?id=103182
  [fdo#103191]: https://bugs.freedesktop.org/show_bug.cgi?id=103191
  [fdo#107362]: https://bugs.freedesktop.org/show_bug.cgi?id=107362
  [fdo#107814]: https://bugs.freedesktop.org/show_bug.cgi?id=107814
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
  [fdo#109638]: https://bugs.freedesktop.org/show_bug.cgi?id=109638


Participating hosts (41 -> 42)
------------------------------

  Additional (6): fi-bsw-n3050 fi-hsw-peppy fi-gdg-551 fi-pnv-d510 fi-bsw-kefka fi-skl-6700k2 
  Missing    (5): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-ctg-p8600 fi-bdw-samus 


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

    * Linux: CI_DRM_5772 -> Patchwork_12513

  CI_DRM_5772: 16930b29faa6d6fe08f44affe7753c85db95258f @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_4889: e3faf0fd49b7e3a763bf89e11fb4fdce81839da2 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_12513: d1d3ac6c6916aef024319e1a68735327b326391f @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

d1d3ac6c6916 drm/i915: Allow specification of parallel execbuf
c584d1697f6f drm/i915/execlists: Virtual engine bonding
9a7b936e9c73 drm/i915: Extend execution fence to support a callback
8df62463e41e drm/i915: Load balancing across a virtual engine
d64f177b1ad9 drm/i915: Extend I915_CONTEXT_PARAM_SSEU to support local ctx->engine[]
a9295a3f81ed drm/i915: Allow a context to define its set of engines
281831a71ef7 drm/i915: Allow userspace to clone contexts on creation
32f18f1740ab drm/i915: Allow contexts to share a single timeline across all engines
ab79a55630ef drm/i915: Extend CONTEXT_CREATE to set parameters upon construction
da478a2b2e84 drm/i915: Create/destroy VM (ppGTT) for use with contexts
49a44c5b96d9 drm/i915: Introduce the i915_user_extension_method
ad0bb57b1067 drm/i915: Stop storing the context name as the timeline name
9a2c41a4a900 drm/i915: Stop storing ctx->user_handle
e56b4575afb8 drm/i915: Introduce a mutex for file_priv->context_idr
1b198564eec8 drm/i915: Separate GEM context construction and registration to userspace
f4793bc16874 drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
8ad2cbde4c11 drm/i915: Flush pages on acquisition
58fb48773f00 drm/i915/selftests: Provide stub reset functions
$ dim checkpatch origin/drm-tip
58fb48773f00 drm/i915/selftests: Provide stub reset functions
8ad2cbde4c11 drm/i915: Flush pages on acquisition
f4793bc16874 drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
-:652: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#652: 
new file mode 100644

-:657: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#657: FILE: drivers/gpu/drm/i915/i915_scheduler_types.h:1:
+/*

-:658: WARNING:SPDX_LICENSE_TAG: Misplaced SPDX-License-Identifier tag - use line 1 instead
#658: FILE: drivers/gpu/drm/i915/i915_scheduler_types.h:2:
+ * SPDX-License-Identifier: MIT

-:913: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#913: FILE: drivers/gpu/drm/i915/test_i915_scheduler_types_standalone.c:1:
+/*

-:914: WARNING:SPDX_LICENSE_TAG: Misplaced SPDX-License-Identifier tag - use line 1 instead
#914: FILE: drivers/gpu/drm/i915/test_i915_scheduler_types_standalone.c:2:
+ * SPDX-License-Identifier: MIT

total: 0 errors, 5 warnings, 0 checks, 730 lines checked
1b198564eec8 drm/i915: Separate GEM context construction and registration to userspace
e56b4575afb8 drm/i915: Introduce a mutex for file_priv->context_idr
9a2c41a4a900 drm/i915: Stop storing ctx->user_handle
ad0bb57b1067 drm/i915: Stop storing the context name as the timeline name
49a44c5b96d9 drm/i915: Introduce the i915_user_extension_method
-:72: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#72: 
new file mode 100644

-:77: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#77: FILE: drivers/gpu/drm/i915/i915_user_extensions.c:1:
+/*

-:78: WARNING:SPDX_LICENSE_TAG: Misplaced SPDX-License-Identifier tag - use line 1 instead
#78: FILE: drivers/gpu/drm/i915/i915_user_extensions.c:2:
+ * SPDX-License-Identifier: MIT

-:144: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#144: FILE: drivers/gpu/drm/i915/i915_user_extensions.h:1:
+/*

-:145: WARNING:SPDX_LICENSE_TAG: Misplaced SPDX-License-Identifier tag - use line 1 instead
#145: FILE: drivers/gpu/drm/i915/i915_user_extensions.h:2:
+ * SPDX-License-Identifier: MIT

-:178: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'ptr' - possible side-effects?
#178: FILE: drivers/gpu/drm/i915/i915_utils.h:114:
+#define container_of_user(ptr, type, member) ({				\
+	void __user *__mptr = (void __user *)(ptr);			\
+	BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) &&	\
+			 !__same_type(*(ptr), void),			\
+			 "pointer type mismatch in container_of()");	\
+	((type __user *)(__mptr - offsetof(type, member))); })

-:178: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'member' - possible side-effects?
#178: FILE: drivers/gpu/drm/i915/i915_utils.h:114:
+#define container_of_user(ptr, type, member) ({				\
+	void __user *__mptr = (void __user *)(ptr);			\
+	BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) &&	\
+			 !__same_type(*(ptr), void),			\
+			 "pointer type mismatch in container_of()");	\
+	((type __user *)(__mptr - offsetof(type, member))); })

-:178: CHECK:MACRO_ARG_PRECEDENCE: Macro argument 'member' may be better as '(member)' to avoid precedence issues
#178: FILE: drivers/gpu/drm/i915/i915_utils.h:114:
+#define container_of_user(ptr, type, member) ({				\
+	void __user *__mptr = (void __user *)(ptr);			\
+	BUILD_BUG_ON_MSG(!__same_type(*(ptr), ((type *)0)->member) &&	\
+			 !__same_type(*(ptr), void),			\
+			 "pointer type mismatch in container_of()");	\
+	((type __user *)(__mptr - offsetof(type, member))); })

-:198: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'U' - possible side-effects?
#198: FILE: drivers/gpu/drm/i915/i915_utils.h:134:
+#define check_user_mbz(U) ({						\
+	typeof(*(U)) mbz__;						\
+	get_user(mbz__, (U)) ? -EFAULT : mbz__ ? -EINVAL : 0;		\
+})

total: 0 errors, 5 warnings, 4 checks, 153 lines checked
da478a2b2e84 drm/i915: Create/destroy VM (ppGTT) for use with contexts
-:693: WARNING:LINE_SPACING: Missing a blank line after declarations
#693: FILE: drivers/gpu/drm/i915/selftests/i915_gem_context.c:504:
+		struct drm_file *file;
+		IGT_TIMEOUT(end_time);

-:755: CHECK:MULTIPLE_ASSIGNMENTS: multiple assignments should be avoided
#755: FILE: drivers/gpu/drm/i915/selftests/i915_gem_context.c:566:
+		ncontexts = dw = 0;

-:829: WARNING:LINE_SPACING: Missing a blank line after declarations
#829: FILE: drivers/gpu/drm/i915/selftests/i915_gem_context.c:633:
+		struct drm_i915_gem_object *obj = NULL;
+		IGT_TIMEOUT(end_time);

-:901: CHECK:MULTIPLE_ASSIGNMENTS: multiple assignments should be avoided
#901: FILE: drivers/gpu/drm/i915/selftests/i915_gem_context.c:688:
+		ncontexts = dw = 0;

-:1056: WARNING:LONG_LINE: line over 100 characters
#1056: FILE: include/uapi/drm/i915_drm.h:407:
+#define DRM_IOCTL_I915_GEM_VM_CREATE	DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_VM_CREATE, struct drm_i915_gem_vm_control)

-:1057: WARNING:LONG_LINE: line over 100 characters
#1057: FILE: include/uapi/drm/i915_drm.h:408:
+#define DRM_IOCTL_I915_GEM_VM_DESTROY	DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_VM_DESTROY, struct drm_i915_gem_vm_control)

-:1057: WARNING:SPACING: space prohibited between function name and open parenthesis '('
#1057: FILE: include/uapi/drm/i915_drm.h:408:
+#define DRM_IOCTL_I915_GEM_VM_DESTROY	DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_VM_DESTROY, struct drm_i915_gem_vm_control)

-:1057: ERROR:COMPLEX_MACRO: Macros with complex values should be enclosed in parentheses
#1057: FILE: include/uapi/drm/i915_drm.h:408:
+#define DRM_IOCTL_I915_GEM_VM_DESTROY	DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_VM_DESTROY, struct drm_i915_gem_vm_control)

total: 1 errors, 5 warnings, 2 checks, 998 lines checked
ab79a55630ef drm/i915: Extend CONTEXT_CREATE to set parameters upon construction
-:28: WARNING:LONG_LINE: line over 100 characters
#28: FILE: drivers/gpu/drm/i915/i915_drv.c:3113:
+	DRM_IOCTL_DEF_DRV(I915_GEM_CONTEXT_CREATE_EXT, i915_gem_context_create_ioctl, DRM_RENDER_ALLOW),

-:541: WARNING:LONG_LINE: line over 100 characters
#541: FILE: include/uapi/drm/i915_drm.h:397:
+#define DRM_IOCTL_I915_GEM_CONTEXT_CREATE_EXT	DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_CREATE, struct drm_i915_gem_context_create_ext)

-:541: WARNING:SPACING: space prohibited between function name and open parenthesis '('
#541: FILE: include/uapi/drm/i915_drm.h:397:
+#define DRM_IOCTL_I915_GEM_CONTEXT_CREATE_EXT	DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_CREATE, struct drm_i915_gem_context_create_ext)

-:541: ERROR:COMPLEX_MACRO: Macros with complex values should be enclosed in parentheses
#541: FILE: include/uapi/drm/i915_drm.h:397:
+#define DRM_IOCTL_I915_GEM_CONTEXT_CREATE_EXT	DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_CREATE, struct drm_i915_gem_context_create_ext)

total: 1 errors, 3 warnings, 0 checks, 701 lines checked
32f18f1740ab drm/i915: Allow contexts to share a single timeline across all engines
281831a71ef7 drm/i915: Allow userspace to clone contexts on creation
-:132: ERROR:BRACKET_SPACE: space prohibited before open square bracket '['
#132: FILE: drivers/gpu/drm/i915/i915_gem_context.c:1610:
+#define MAP(x, y) [ilog2(I915_CONTEXT_CLONE_##x)] = y

total: 1 errors, 0 warnings, 0 checks, 182 lines checked
a9295a3f81ed drm/i915: Allow a context to define its set of engines
-:482: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'p' - possible side-effects?
#482: FILE: drivers/gpu/drm/i915/i915_utils.h:107:
+#define check_struct_size(p, member, n, sz) \
+	likely(__check_struct_size(sizeof(*(p)), \
+				   sizeof(*(p)->member) + __must_be_array((p)->member), \
+				   n, sz))

-:482: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'member' - possible side-effects?
#482: FILE: drivers/gpu/drm/i915/i915_utils.h:107:
+#define check_struct_size(p, member, n, sz) \
+	likely(__check_struct_size(sizeof(*(p)), \
+				   sizeof(*(p)->member) + __must_be_array((p)->member), \
+				   n, sz))

-:482: CHECK:MACRO_ARG_PRECEDENCE: Macro argument 'member' may be better as '(member)' to avoid precedence issues
#482: FILE: drivers/gpu/drm/i915/i915_utils.h:107:
+#define check_struct_size(p, member, n, sz) \
+	likely(__check_struct_size(sizeof(*(p)), \
+				   sizeof(*(p)->member) + __must_be_array((p)->member), \
+				   n, sz))

total: 0 errors, 0 warnings, 3 checks, 490 lines checked
d64f177b1ad9 drm/i915: Extend I915_CONTEXT_PARAM_SSEU to support local ctx->engine[]
8df62463e41e drm/i915: Load balancing across a virtual engine
-:955: WARNING:LINE_SPACING: Missing a blank line after declarations
#955: FILE: drivers/gpu/drm/i915/intel_lrc.c:3387:
+		struct intel_engine_cs *actual = ve->siblings[0];
+		intel_context_put(&ve->context);

total: 0 errors, 1 warnings, 0 checks, 1156 lines checked
9a7b936e9c73 drm/i915: Extend execution fence to support a callback
c584d1697f6f drm/i915/execlists: Virtual engine bonding
d1d3ac6c6916 drm/i915: Allow specification of parallel execbuf
CI Bug Log - changes from CI_DRM_5772_full -> Patchwork_12513_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_12513_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_12513_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_12513_full:

### IGT changes ###

#### Possible regressions ####

  * igt@gem_wait@write-wait-default:
    - shard-iclb:         PASS -> INCOMPLETE

  * igt@kms_busy@extended-modeset-hang-newfb-render-b:
    - shard-snb:          NOTRUN -> DMESG-WARN

  * igt@kms_busy@extended-modeset-hang-newfb-with-reset-render-a:
    - shard-hsw:          PASS -> DMESG-WARN

  * igt@kms_busy@extended-modeset-hang-newfb-with-reset-render-b:
    - shard-iclb:         PASS -> DMESG-WARN

  * igt@kms_busy@extended-pageflip-modeset-hang-oldfb-render-b:
    - shard-glk:          PASS -> DMESG-WARN

  
#### Warnings ####

  * igt@kms_psr@psr2_primary_blt:
    - shard-iclb:         SKIP [fdo#109441] -> FAIL

  
#### Suppressed ####

  The following results come from untrusted machines, tests, or statuses.
  They do not affect the overall result.

  * {igt@kms_plane@pixel-format-pipe-b-planes-source-clamping}:
    - shard-iclb:         PASS -> FAIL

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

  Here are the changes found in Patchwork_12513_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_exec_store@pages-bsd2:
    - shard-hsw:          NOTRUN -> SKIP [fdo#109271] +5

  * igt@gem_tiled_fence_blits@normal:
    - shard-iclb:         PASS -> TIMEOUT [fdo#109673]

  * igt@i915_pm_rpm@i2c:
    - shard-iclb:         PASS -> DMESG-WARN [fdo#109982]

  * igt@kms_cursor_crc@cursor-256x85-random:
    - shard-apl:          PASS -> FAIL [fdo#103232] +2

  * igt@kms_cursor_crc@cursor-size-change:
    - shard-glk:          PASS -> FAIL [fdo#103232]

  * igt@kms_cursor_legacy@cursor-vs-flip-legacy:
    - shard-iclb:         PASS -> FAIL [fdo#103355]

  * igt@kms_cursor_legacy@pipe-c-torture-bo:
    - shard-kbl:          PASS -> DMESG-WARN [fdo#107122]

  * igt@kms_draw_crc@draw-method-xrgb2101010-mmap-gtt-untiled:
    - shard-skl:          PASS -> FAIL [fdo#103184] / [fdo#108472]

  * igt@kms_draw_crc@draw-method-xrgb8888-mmap-cpu-untiled:
    - shard-skl:          NOTRUN -> FAIL [fdo#108472]

  * igt@kms_fbcon_fbt@fbc-suspend:
    - shard-skl:          PASS -> INCOMPLETE [fdo#104108]

  * igt@kms_fbcon_fbt@psr-suspend:
    - shard-skl:          NOTRUN -> FAIL [fdo#103833] +1

  * igt@kms_flip@flip-vs-expired-vblank-interruptible:
    - shard-skl:          PASS -> FAIL [fdo#105363]

  * igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-pwrite:
    - shard-iclb:         PASS -> FAIL [fdo#103167] +4

  * igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-onoff:
    - shard-glk:          PASS -> FAIL [fdo#103167] +1

  * igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-cur-indfb-draw-blt:
    - shard-kbl:          NOTRUN -> SKIP [fdo#109271] +7

  * igt@kms_frontbuffer_tracking@fbc-stridechange:
    - shard-skl:          NOTRUN -> FAIL [fdo#105683]

  * igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-shrfb-msflip-blt:
    - shard-skl:          NOTRUN -> FAIL [fdo#105682]

  * igt@kms_frontbuffer_tracking@fbcpsr-rgb101010-draw-mmap-cpu:
    - shard-iclb:         PASS -> FAIL [fdo#105682] / [fdo#109247]

  * igt@kms_frontbuffer_tracking@psr-1p-primscrn-pri-indfb-draw-mmap-cpu:
    - shard-iclb:         PASS -> FAIL [fdo#109247] +27

  * igt@kms_pipe_crc_basic@nonblocking-crc-pipe-e:
    - shard-snb:          NOTRUN -> SKIP [fdo#109271] / [fdo#109278] +11

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - shard-hsw:          PASS -> INCOMPLETE [fdo#103540]

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-f:
    - shard-skl:          NOTRUN -> SKIP [fdo#109271] / [fdo#109278] +7

  * igt@kms_plane_alpha_blend@pipe-a-alpha-basic:
    - shard-hsw:          NOTRUN -> SKIP [fdo#109271] / [fdo#109278] +1

  * igt@kms_plane_alpha_blend@pipe-a-coverage-7efc:
    - shard-skl:          NOTRUN -> FAIL [fdo#107815] / [fdo#108145]

  * igt@kms_plane_alpha_blend@pipe-b-alpha-transparant-fb:
    - shard-kbl:          NOTRUN -> FAIL [fdo#108145]
    - shard-skl:          NOTRUN -> FAIL [fdo#108145] +1

  * igt@kms_plane_scaling@pipe-a-scaler-with-clipping-clamping:
    - shard-glk:          PASS -> SKIP [fdo#109271] / [fdo#109278]

  * igt@kms_psr@psr2_primary_page_flip:
    - shard-iclb:         PASS -> SKIP [fdo#109441] +2

  * igt@kms_psr@sprite_blt:
    - shard-iclb:         PASS -> FAIL [fdo#107383] +3

  * igt@kms_universal_plane@disable-primary-vs-flip-pipe-e:
    - shard-kbl:          NOTRUN -> SKIP [fdo#109271] / [fdo#109278]

  * igt@kms_vblank@pipe-c-ts-continuation-dpms-suspend:
    - shard-apl:          PASS -> FAIL [fdo#104894] +1

  * igt@perf_pmu@busy-accuracy-50-vcs1:
    - shard-skl:          NOTRUN -> SKIP [fdo#109271] +87

  * igt@perf_pmu@busy-start-vcs1:
    - shard-snb:          NOTRUN -> SKIP [fdo#109271] +144

  
#### Possible fixes ####

  * igt@gem_softpin@noreloc-s3:
    - shard-skl:          INCOMPLETE [fdo#104108] / [fdo#107773] -> PASS

  * igt@i915_selftest@live_workarounds:
    - shard-iclb:         DMESG-FAIL [fdo#108954] -> PASS

  * igt@kms_ccs@pipe-a-crc-sprite-planes-basic:
    - shard-glk:          FAIL [fdo#108145] -> PASS

  * igt@kms_chv_cursor_fail@pipe-c-256x256-left-edge:
    - shard-skl:          FAIL [fdo#104671] -> PASS

  * igt@kms_cursor_crc@cursor-128x128-suspend:
    - shard-apl:          FAIL [fdo#103191] / [fdo#103232] -> PASS

  * igt@kms_cursor_crc@cursor-128x42-sliding:
    - shard-apl:          FAIL [fdo#103232] -> PASS

  * igt@kms_cursor_crc@cursor-64x21-offscreen:
    - shard-skl:          FAIL [fdo#103232] -> PASS

  * igt@kms_cursor_crc@cursor-alpha-opaque:
    - shard-apl:          FAIL [fdo#109350] -> PASS

  * igt@kms_cursor_legacy@2x-long-cursor-vs-flip-legacy:
    - shard-hsw:          FAIL [fdo#105767] -> PASS

  * igt@kms_flip@2x-flip-vs-expired-vblank:
    - shard-glk:          FAIL [fdo#105363] -> PASS

  * igt@kms_flip@flip-vs-expired-vblank:
    - shard-skl:          FAIL [fdo#105363] -> PASS

  * igt@kms_flip@flip-vs-suspend-interruptible:
    - shard-skl:          INCOMPLETE [fdo#109507] -> PASS

  * igt@kms_flip_tiling@flip-yf-tiled:
    - shard-skl:          FAIL [fdo#108145] -> PASS

  * igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-mmap-gtt:
    - shard-skl:          FAIL [fdo#105682] -> PASS +3

  * igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-onoff:
    - shard-apl:          FAIL [fdo#103167] -> PASS +1

  * igt@kms_frontbuffer_tracking@fbc-1p-rte:
    - shard-apl:          FAIL [fdo#103167] / [fdo#105682] -> PASS

  * igt@kms_frontbuffer_tracking@fbc-2p-primscrn-spr-indfb-draw-mmap-cpu:
    - shard-glk:          FAIL [fdo#103167] -> PASS +3

  * igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-pri-indfb-draw-blt:
    - shard-iclb:         FAIL [fdo#109247] -> PASS +10

  * igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-pri-shrfb-draw-blt:
    - shard-iclb:         FAIL [fdo#103167] -> PASS +4

  * {igt@kms_plane@pixel-format-pipe-c-planes-source-clamping}:
    - shard-iclb:         FAIL -> PASS

  * {igt@kms_plane@plane-position-covered-pipe-b-planes}:
    - shard-apl:          FAIL [fdo#110038] -> PASS

  * {igt@kms_plane@plane-position-covered-pipe-c-planes}:
    - shard-iclb:         FAIL [fdo#110038] -> PASS

  * igt@kms_plane_alpha_blend@pipe-c-coverage-7efc:
    - shard-skl:          FAIL [fdo#107815] -> PASS +1

  * {igt@kms_plane_multiple@atomic-pipe-a-tiling-y}:
    - shard-iclb:         FAIL [fdo#110037] -> PASS +1

  * {igt@kms_plane_multiple@atomic-pipe-a-tiling-yf}:
    - shard-apl:          FAIL [fdo#110037] -> PASS

  * {igt@kms_plane_multiple@atomic-pipe-b-tiling-none}:
    - shard-glk:          FAIL [fdo#110037] -> PASS +2

  * igt@kms_psr@cursor_mmap_gtt:
    - shard-iclb:         FAIL [fdo#107383] -> PASS +5

  * igt@kms_psr@psr2_cursor_plane_onoff:
    - shard-iclb:         SKIP [fdo#109441] -> PASS +2

  * igt@kms_rotation_crc@multiplane-rotation:
    - shard-kbl:          INCOMPLETE [fdo#103665] -> PASS

  * igt@kms_rotation_crc@multiplane-rotation-cropping-bottom:
    - shard-glk:          DMESG-FAIL [fdo#105763] / [fdo#106538] -> PASS
    - shard-kbl:          DMESG-FAIL [fdo#105763] -> PASS

  * igt@kms_rotation_crc@sprite-rotation-180:
    - shard-hsw:          INCOMPLETE [fdo#103540] -> PASS

  * igt@kms_setmode@basic:
    - shard-apl:          FAIL [fdo#99912] -> PASS
    - shard-kbl:          FAIL [fdo#99912] -> PASS

  * igt@kms_vblank@pipe-c-ts-continuation-suspend:
    - shard-iclb:         FAIL [fdo#104894] -> PASS +1

  * igt@perf@polling:
    - shard-iclb:         FAIL [fdo#108587] -> PASS

  
#### Warnings ####

  * igt@kms_dp_dsc@basic-dsc-enable-edp:
    - shard-iclb:         SKIP [fdo#109349] -> FAIL [fdo#109358]

  * igt@kms_plane_scaling@pipe-c-scaler-with-rotation:
    - shard-glk:          FAIL [fdo#110098] -> SKIP [fdo#109271] / [fdo#109278]

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

  [fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167
  [fdo#103184]: https://bugs.freedesktop.org/show_bug.cgi?id=103184
  [fdo#103191]: https://bugs.freedesktop.org/show_bug.cgi?id=103191
  [fdo#103232]: https://bugs.freedesktop.org/show_bug.cgi?id=103232
  [fdo#103355]: https://bugs.freedesktop.org/show_bug.cgi?id=103355
  [fdo#103540]: https://bugs.freedesktop.org/show_bug.cgi?id=103540
  [fdo#103665]: https://bugs.freedesktop.org/show_bug.cgi?id=103665
  [fdo#103833]: https://bugs.freedesktop.org/show_bug.cgi?id=103833
  [fdo#104108]: https://bugs.freedesktop.org/show_bug.cgi?id=104108
  [fdo#104671]: https://bugs.freedesktop.org/show_bug.cgi?id=104671
  [fdo#104894]: https://bugs.freedesktop.org/show_bug.cgi?id=104894
  [fdo#105363]: https://bugs.freedesktop.org/show_bug.cgi?id=105363
  [fdo#105682]: https://bugs.freedesktop.org/show_bug.cgi?id=105682
  [fdo#105683]: https://bugs.freedesktop.org/show_bug.cgi?id=105683
  [fdo#105763]: https://bugs.freedesktop.org/show_bug.cgi?id=105763
  [fdo#105767]: https://bugs.freedesktop.org/show_bug.cgi?id=105767
  [fdo#106538]: https://bugs.freedesktop.org/show_bug.cgi?id=106538
  [fdo#107122]: https://bugs.freedesktop.org/show_bug.cgi?id=107122
  [fdo#107383]: https://bugs.freedesktop.org/show_bug.cgi?id=107383
  [fdo#107773]: https://bugs.freedesktop.org/show_bug.cgi?id=107773
  [fdo#107815]: https://bugs.freedesktop.org/show_bug.cgi?id=107815
  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#108472]: https://bugs.freedesktop.org/show_bug.cgi?id=108472
  [fdo#108587]: https://bugs.freedesktop.org/show_bug.cgi?id=108587
  [fdo#108954]: https://bugs.freedesktop.org/show_bug.cgi?id=108954
  [fdo#109247]: https://bugs.freedesktop.org/show_bug.cgi?id=109247
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
  [fdo#109349]: https://bugs.freedesktop.org/show_bug.cgi?id=109349
  [fdo#109350]: https://bugs.freedesktop.org/show_bug.cgi?id=109350
  [fdo#109358]: https://bugs.freedesktop.org/show_bug.cgi?id=109358
  [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
  [fdo#109507]: https://bugs.freedesktop.org/show_bug.cgi?id=109507
  [fdo#109673]: https://bugs.freedesktop.org/show_bug.cgi?id=109673
  [fdo#109982]: https://bugs.freedesktop.org/show_bug.cgi?id=109982
  [fdo#110037]: https://bugs.freedesktop.org/show_bug.cgi?id=110037
  [fdo#110038]: https://bugs.freedesktop.org/show_bug.cgi?id=110038
  [fdo#110098]: https://bugs.freedesktop.org/show_bug.cgi?id=110098
  [fdo#99912]: https://bugs.freedesktop.org/show_bug.cgi?id=99912


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

  No changes in participating hosts


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

    * Linux: CI_DRM_5772 -> Patchwork_12513

  CI_DRM_5772: 16930b29faa6d6fe08f44affe7753c85db95258f @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_4889: e3faf0fd49b7e3a763bf89e11fb4fdce81839da2 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_12513: d1d3ac6c6916aef024319e1a68735327b326391f @ git://anongit.freedesktop.org/gfx-ci/linux
  piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit
$ dim sparse origin/drm-tip
Sparse version: v0.5.2
Commit: drm/i915/selftests: Provide stub reset functions
Okay!

Commit: drm/i915: Flush pages on acquisition
-drivers/gpu/drm/i915/selftests/../i915_drv.h:3558:16: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/../i915_drv.h:3566:16: warning: expression using sizeof(void)

Commit: drm/i915: Move intel_engine_mask_t around for use by i915_request_types.h
-drivers/gpu/drm/i915/selftests/../i915_drv.h:3566:16: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/../i915_drv.h:3565:16: warning: expression using sizeof(void)

Commit: drm/i915: Separate GEM context construction and registration to userspace
Okay!

Commit: drm/i915: Introduce a mutex for file_priv->context_idr
-drivers/gpu/drm/i915/selftests/../i915_drv.h:3565:16: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/../i915_drv.h:3567:16: warning: expression using sizeof(void)

Commit: drm/i915: Stop storing ctx->user_handle
Okay!

Commit: drm/i915: Stop storing the context name as the timeline name
Okay!

Commit: drm/i915: Introduce the i915_user_extension_method
Okay!

Commit: drm/i915: Create/destroy VM (ppGTT) for use with contexts
-drivers/gpu/drm/i915/selftests/../i915_drv.h:3567:16: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/selftests/i915_gem_context.c:1132:25: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/selftests/i915_gem_context.c:1132:25: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/../i915_drv.h:3570:16: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:1260:25: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:1260:25: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/selftests/i915_gem_context.c:565:25: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/selftests/i915_gem_context.c:565:25: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:569:33: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:569:33: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:691:33: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/i915_gem_context.c:691:33: warning: expression using sizeof(void)

Commit: drm/i915: Extend CONTEXT_CREATE to set parameters upon construction
Okay!

Commit: drm/i915: Allow contexts to share a single timeline across all engines
Okay!

Commit: drm/i915: Allow userspace to clone contexts on creation
+drivers/gpu/drm/i915/i915_gem_context.c:1611:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1612:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1613:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1614:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1615:17: error: bad integer constant expression
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:1260:25: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:1260:25: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:452:16: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:569:33: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:569:33: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:691:33: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/selftests/i915_gem_context.c:691:33: warning: expression using sizeof(void)
-./include/linux/slab.h:664:13: warning: call with no type!

Commit: drm/i915: Allow a context to define its set of engines
-O:drivers/gpu/drm/i915/i915_gem_context.c:1611:17: error: bad integer constant expression
-O:drivers/gpu/drm/i915/i915_gem_context.c:1612:17: error: bad integer constant expression
-O:drivers/gpu/drm/i915/i915_gem_context.c:1613:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1820:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1821:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1822:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_gem_context.c:1823:17: error: bad integer constant expression
+drivers/gpu/drm/i915/i915_utils.h:84:13: error: incorrect type in conditional
+drivers/gpu/drm/i915/i915_utils.h:84:13: error: undefined identifier '__builtin_mul_overflow'
+drivers/gpu/drm/i915/i915_utils.h:84:13:    got void
+drivers/gpu/drm/i915/i915_utils.h:87:13: error: incorrect type in conditional
+drivers/gpu/drm/i915/i915_utils.h:87:13: error: undefined identifier '__builtin_add_overflow'
+drivers/gpu/drm/i915/i915_utils.h:87:13:    got void
+./include/linux/slab.h:664:13: error: not a function <noident>

Commit: drm/i915: Extend I915_CONTEXT_PARAM_SSEU to support local ctx->engine[]
Okay!

Commit: drm/i915: Load balancing across a virtual engine
+./include/linux/overflow.h:285:13: error: incorrect type in conditional
+./include/linux/overflow.h:285:13: error: undefined identifier '__builtin_mul_overflow'
+./include/linux/overflow.h:285:13:    got void
+./include/linux/overflow.h:285:13: warning: call with no type!
+./include/linux/overflow.h:287:13: error: incorrect type in conditional
+./include/linux/overflow.h:287:13: error: undefined identifier '__builtin_add_overflow'
+./include/linux/overflow.h:287:13:    got void
+./include/linux/overflow.h:287:13: warning: call with no type!

Commit: drm/i915: Extend execution fence to support a callback
Okay!

Commit: drm/i915/execlists: Virtual engine bonding
Okay!

Commit: drm/i915: Allow specification of parallel execbuf
Okay!