[PATCH] drm/i915/selftests: Fixup naked 64b divide

[PATCH] drm/i915/selftests: Fixup naked 64b divide

[Chris Wilson]

drivers/gpu/drm/i915/intel_memory_region.o: in function `igt_mock_contiguous':
drivers/gpu/drm/i915/selftests/intel_memory_region.c:166: undefined reference to `__umoddi3'

Reported-by: kbuild test robot <lkp@intel.com>
Fixes: 2f0b97ca0211 ("drm/i915/region: support contiguous allocations")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld@intel.com>
---
 drivers/gpu/drm/i915/selftests/intel_memory_region.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/selftests/intel_memory_region.c b/drivers/gpu/drm/i915/selftests/intel_memory_region.c
index 4e44c81e8e5b..013dfb7683a3 100644
--- a/drivers/gpu/drm/i915/selftests/intel_memory_region.c
+++ b/drivers/gpu/drm/i915/selftests/intel_memory_region.c
@@ -163,7 +163,9 @@ static int igt_mock_contiguous(void *arg)
 	igt_object_release(obj);
 
 	/* Internal fragmentation should not bleed into the object size */
-	target = round_up(prandom_u32_state(&prng) % total, PAGE_SIZE);
+	target = i915_prandom_u64_state(&prng);
+	div64_u64_rem(target, total, &target);
+	target = round_up(target, PAGE_SIZE);
 	target = max_t(u64, PAGE_SIZE, target);
 
 	obj = igt_object_create(mem, &objects, target,
-- 
2.23.0

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✓ Fi.CI.BAT: success for drm/i915/selftests: Fixup naked 64b divide

[Patchwork]

== Series Details ==

Series: drm/i915/selftests: Fixup naked 64b divide
URL   : https://patchwork.freedesktop.org/series/67947/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_7075 -> Patchwork_14780
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/index.html

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

  Here are the changes found in Patchwork_14780 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_mmap_gtt@basic-copy:
    - fi-icl-u3:          [PASS][1] -> [DMESG-WARN][2] ([fdo#107724])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/fi-icl-u3/igt@gem_mmap_gtt@basic-copy.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/fi-icl-u3/igt@gem_mmap_gtt@basic-copy.html

  * igt@i915_module_load@reload:
    - fi-blb-e6850:       [PASS][3] -> [INCOMPLETE][4] ([fdo#107718])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/fi-blb-e6850/igt@i915_module_load@reload.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/fi-blb-e6850/igt@i915_module_load@reload.html

  * igt@kms_frontbuffer_tracking@basic:
    - fi-hsw-peppy:       [PASS][5] -> [DMESG-WARN][6] ([fdo#102614])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/fi-hsw-peppy/igt@kms_frontbuffer_tracking@basic.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/fi-hsw-peppy/igt@kms_frontbuffer_tracking@basic.html

  
#### Possible fixes ####

  * igt@gem_flink_basic@basic:
    - fi-icl-u3:          [DMESG-WARN][7] ([fdo#107724]) -> [PASS][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/fi-icl-u3/igt@gem_flink_basic@basic.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/fi-icl-u3/igt@gem_flink_basic@basic.html

  * igt@i915_pm_rpm@module-reload:
    - fi-skl-6770hq:      [FAIL][9] ([fdo#108511]) -> [PASS][10]
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/fi-skl-6770hq/igt@i915_pm_rpm@module-reload.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/fi-skl-6770hq/igt@i915_pm_rpm@module-reload.html

  * igt@kms_busy@basic-flip-c:
    - fi-skl-6770hq:      [SKIP][11] ([fdo#109271] / [fdo#109278]) -> [PASS][12] +2 similar issues
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/fi-skl-6770hq/igt@kms_busy@basic-flip-c.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/fi-skl-6770hq/igt@kms_busy@basic-flip-c.html

  * igt@kms_flip@basic-flip-vs-dpms:
    - fi-skl-6770hq:      [SKIP][13] ([fdo#109271]) -> [PASS][14] +23 similar issues
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/fi-skl-6770hq/igt@kms_flip@basic-flip-vs-dpms.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/fi-skl-6770hq/igt@kms_flip@basic-flip-vs-dpms.html

  
#### Warnings ####

  * igt@kms_chamelium@hdmi-hpd-fast:
    - fi-kbl-7500u:       [FAIL][15] ([fdo#111407]) -> [FAIL][16] ([fdo#111045] / [fdo#111096])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html

  
  [fdo#102614]: https://bugs.freedesktop.org/show_bug.cgi?id=102614
  [fdo#107718]: https://bugs.freedesktop.org/show_bug.cgi?id=107718
  [fdo#107724]: https://bugs.freedesktop.org/show_bug.cgi?id=107724
  [fdo#108511]: https://bugs.freedesktop.org/show_bug.cgi?id=108511
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
  [fdo#111045]: https://bugs.freedesktop.org/show_bug.cgi?id=111045
  [fdo#111096]: https://bugs.freedesktop.org/show_bug.cgi?id=111096
  [fdo#111407]: https://bugs.freedesktop.org/show_bug.cgi?id=111407


Participating hosts (41 -> 40)
------------------------------

  Additional (2): fi-icl-dsi fi-snb-2600 
  Missing    (3): fi-icl-y fi-bsw-cyan fi-bdw-samus 


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

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_7075 -> Patchwork_14780

  CI-20190529: 20190529
  CI_DRM_7075: e0bceffa0ebc12cb3ee165065415610ddb11517e @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5223: 8b026b098fb3631f2c4026266716a98a592ffadd @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_14780: 61b023852ca0cad342dee2c82f3d87cb451aed28 @ git://anongit.freedesktop.org/gfx-ci/linux


== Kernel 32bit build ==

Warning: Kernel 32bit buildtest failed:
https://intel-gfx-ci.01.org/Patchwork_14780/build_32bit.log

  CALL    scripts/checksyscalls.sh
  CALL    scripts/atomic/check-atomics.sh
  CHK     include/generated/compile.h
  AR      drivers/gpu/drm/i915/built-in.a
  CC [M]  drivers/gpu/drm/i915/intel_memory_region.o
In file included from drivers/gpu/drm/i915/intel_memory_region.c:201:0:
drivers/gpu/drm/i915/selftests/intel_memory_region.c: In function ‘igt_mock_contiguous’:
drivers/gpu/drm/i915/selftests/intel_memory_region.c:167:31: error: passing argument 3 of ‘div64_u64_rem’ from incompatible pointer type [-Werror=incompatible-pointer-types]
  div64_u64_rem(target, total, &target);
                               ^
In file included from ./include/linux/time64.h:5:0,
                 from ./include/linux/restart_block.h:10,
                 from ./include/linux/thread_info.h:13,
                 from ./arch/x86/include/asm/preempt.h:7,
                 from ./include/linux/preempt.h:78,
                 from ./include/linux/spinlock.h:51,
                 from ./include/linux/kref.h:16,
                 from drivers/gpu/drm/i915/intel_memory_region.h:9,
                 from drivers/gpu/drm/i915/intel_memory_region.c:6:
./include/linux/math64.h:100:12: note: expected ‘u64 * {aka long long unsigned int *}’ but argument is of type ‘resource_size_t * {aka unsigned int *}’
 extern u64 div64_u64_rem(u64 dividend, u64 divisor, u64 *remainder);
            ^~~~~~~~~~~~~
cc1: all warnings being treated as errors
scripts/Makefile.build:265: recipe for target 'drivers/gpu/drm/i915/intel_memory_region.o' failed
make[4]: *** [drivers/gpu/drm/i915/intel_memory_region.o] Error 1
scripts/Makefile.build:509: recipe for target 'drivers/gpu/drm/i915' failed
make[3]: *** [drivers/gpu/drm/i915] Error 2
scripts/Makefile.build:509: recipe for target 'drivers/gpu/drm' failed
make[2]: *** [drivers/gpu/drm] Error 2
scripts/Makefile.build:509: recipe for target 'drivers/gpu' failed
make[1]: *** [drivers/gpu] Error 2
Makefile:1650: recipe for target 'drivers' failed
make: *** [drivers] Error 2


== Linux commits ==

61b023852ca0 drm/i915/selftests: Fixup naked 64b divide

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/index.html
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✗ Fi.CI.BUILD: warning for drm/i915/selftests: Fixup naked 64b divide

[Patchwork]

== Series Details ==

Series: drm/i915/selftests: Fixup naked 64b divide
URL   : https://patchwork.freedesktop.org/series/67947/
State : warning

== Summary ==

CALL    scripts/checksyscalls.sh
  CALL    scripts/atomic/check-atomics.sh
  CHK     include/generated/compile.h
  AR      drivers/gpu/drm/i915/built-in.a
  CC [M]  drivers/gpu/drm/i915/intel_memory_region.o
In file included from drivers/gpu/drm/i915/intel_memory_region.c:201:0:
drivers/gpu/drm/i915/selftests/intel_memory_region.c: In function ‘igt_mock_contiguous’:
drivers/gpu/drm/i915/selftests/intel_memory_region.c:167:31: error: passing argument 3 of ‘div64_u64_rem’ from incompatible pointer type [-Werror=incompatible-pointer-types]
  div64_u64_rem(target, total, &target);
                               ^
In file included from ./include/linux/time64.h:5:0,
                 from ./include/linux/restart_block.h:10,
                 from ./include/linux/thread_info.h:13,
                 from ./arch/x86/include/asm/preempt.h:7,
                 from ./include/linux/preempt.h:78,
                 from ./include/linux/spinlock.h:51,
                 from ./include/linux/kref.h:16,
                 from drivers/gpu/drm/i915/intel_memory_region.h:9,
                 from drivers/gpu/drm/i915/intel_memory_region.c:6:
./include/linux/math64.h:100:12: note: expected ‘u64 * {aka long long unsigned int *}’ but argument is of type ‘resource_size_t * {aka unsigned int *}’
 extern u64 div64_u64_rem(u64 dividend, u64 divisor, u64 *remainder);
            ^~~~~~~~~~~~~
cc1: all warnings being treated as errors
scripts/Makefile.build:265: recipe for target 'drivers/gpu/drm/i915/intel_memory_region.o' failed
make[4]: *** [drivers/gpu/drm/i915/intel_memory_region.o] Error 1
scripts/Makefile.build:509: recipe for target 'drivers/gpu/drm/i915' failed
make[3]: *** [drivers/gpu/drm/i915] Error 2
scripts/Makefile.build:509: recipe for target 'drivers/gpu/drm' failed
make[2]: *** [drivers/gpu/drm] Error 2
scripts/Makefile.build:509: recipe for target 'drivers/gpu' failed
make[1]: *** [drivers/gpu] Error 2
Makefile:1650: recipe for target 'drivers' failed
make: *** [drivers] Error 2

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/build_32bit.log
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[PATCH v2] drm/i915/selftests: Fixup naked 64b divide

[Chris Wilson]

drivers/gpu/drm/i915/intel_memory_region.o: in function `igt_mock_contiguous':
drivers/gpu/drm/i915/selftests/intel_memory_region.c:166: undefined reference to `__umoddi3'

v2: promote target to u64 for consistency across all builds

Reported-by: kbuild test robot <lkp@intel.com>
Fixes: 2f0b97ca0211 ("drm/i915/region: support contiguous allocations")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld@intel.com>
---
 drivers/gpu/drm/i915/selftests/intel_memory_region.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/i915/selftests/intel_memory_region.c b/drivers/gpu/drm/i915/selftests/intel_memory_region.c
index 4e44c81e8e5b..56091e7e599e 100644
--- a/drivers/gpu/drm/i915/selftests/intel_memory_region.c
+++ b/drivers/gpu/drm/i915/selftests/intel_memory_region.c
@@ -128,9 +128,9 @@ static int igt_mock_contiguous(void *arg)
 	LIST_HEAD(objects);
 	LIST_HEAD(holes);
 	I915_RND_STATE(prng);
-	resource_size_t target;
 	resource_size_t total;
 	resource_size_t min;
+	u64 target;
 	int err = 0;
 
 	total = resource_size(&mem->region);
@@ -163,7 +163,9 @@ static int igt_mock_contiguous(void *arg)
 	igt_object_release(obj);
 
 	/* Internal fragmentation should not bleed into the object size */
-	target = round_up(prandom_u32_state(&prng) % total, PAGE_SIZE);
+	target = i915_prandom_u64_state(&prng);
+	div64_u64_rem(target, total, &target);
+	target = round_up(target, PAGE_SIZE);
 	target = max_t(u64, PAGE_SIZE, target);
 
 	obj = igt_object_create(mem, &objects, target,
@@ -172,8 +174,8 @@ static int igt_mock_contiguous(void *arg)
 		return PTR_ERR(obj);
 
 	if (obj->base.size != target) {
-		pr_err("%s obj->base.size(%llx) != target(%llx)\n", __func__,
-		       (u64)obj->base.size, (u64)target);
+		pr_err("%s obj->base.size(%zx) != target(%llx)\n", __func__,
+		       obj->base.size, target);
 		err = -EINVAL;
 		goto err_close_objects;
 	}
@@ -236,7 +238,7 @@ static int igt_mock_contiguous(void *arg)
 					I915_BO_ALLOC_CONTIGUOUS);
 		if (should_fail != IS_ERR(obj)) {
 			pr_err("%s target allocation(%llx) mismatch\n",
-			       __func__, (u64)target);
+			       __func__, target);
 			err = -EINVAL;
 			goto err_close_objects;
 		}
-- 
2.23.0

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Re: [PATCH v2] drm/i915/selftests: Fixup naked 64b divide

[Matthew Auld]

On 13/10/2019 12:45, Chris Wilson wrote:
> drivers/gpu/drm/i915/intel_memory_region.o: in function `igt_mock_contiguous':
> drivers/gpu/drm/i915/selftests/intel_memory_region.c:166: undefined reference to `__umoddi3'
> 
> v2: promote target to u64 for consistency across all builds
> 
> Reported-by: kbuild test robot <lkp@intel.com>
> Fixes: 2f0b97ca0211 ("drm/i915/region: support contiguous allocations")
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
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✓ Fi.CI.IGT: success for drm/i915/selftests: Fixup naked 64b divide

[Patchwork]

== Series Details ==

Series: drm/i915/selftests: Fixup naked 64b divide
URL   : https://patchwork.freedesktop.org/series/67947/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_7075_full -> Patchwork_14780_full
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  

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

  Here are the unknown changes that may have been introduced in Patchwork_14780_full:

### IGT changes ###

#### Suppressed ####

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

  * igt@gem_tiled_partial_pwrite_pread@reads:
    - {shard-tglb}:       NOTRUN -> [INCOMPLETE][1]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-tglb2/igt@gem_tiled_partial_pwrite_pread@reads.html

  * igt@kms_draw_crc@draw-method-xrgb2101010-render-ytiled:
    - {shard-tglb}:       [PASS][2] -> [INCOMPLETE][3]
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-tglb1/igt@kms_draw_crc@draw-method-xrgb2101010-render-ytiled.html
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-tglb4/igt@kms_draw_crc@draw-method-xrgb2101010-render-ytiled.html

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

  Here are the changes found in Patchwork_14780_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_exec_schedule@in-order-bsd2:
    - shard-iclb:         [PASS][4] -> [SKIP][5] ([fdo#109276])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-iclb1/igt@gem_exec_schedule@in-order-bsd2.html
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-iclb6/igt@gem_exec_schedule@in-order-bsd2.html

  * igt@gem_exec_schedule@preempt-queue-contexts-bsd:
    - shard-iclb:         [PASS][6] -> [SKIP][7] ([fdo#111325])
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-iclb8/igt@gem_exec_schedule@preempt-queue-contexts-bsd.html
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-iclb4/igt@gem_exec_schedule@preempt-queue-contexts-bsd.html

  * igt@gem_userptr_blits@sync-unmap:
    - shard-snb:          [PASS][8] -> [DMESG-WARN][9] ([fdo#111870])
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-snb5/igt@gem_userptr_blits@sync-unmap.html
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-snb1/igt@gem_userptr_blits@sync-unmap.html

  * igt@gem_workarounds@suspend-resume-fd:
    - shard-apl:          [PASS][10] -> [DMESG-WARN][11] ([fdo#108566]) +1 similar issue
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-apl1/igt@gem_workarounds@suspend-resume-fd.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-apl3/igt@gem_workarounds@suspend-resume-fd.html

  * igt@kms_cursor_legacy@2x-long-flip-vs-cursor-atomic:
    - shard-glk:          [PASS][12] -> [FAIL][13] ([fdo#104873])
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-glk7/igt@kms_cursor_legacy@2x-long-flip-vs-cursor-atomic.html
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-glk8/igt@kms_cursor_legacy@2x-long-flip-vs-cursor-atomic.html

  * igt@kms_flip@2x-flip-vs-expired-vblank-interruptible:
    - shard-glk:          [PASS][14] -> [FAIL][15] ([fdo#105363])
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-glk2/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible.html
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-glk2/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible.html

  * igt@kms_flip@modeset-vs-vblank-race:
    - shard-glk:          [PASS][16] -> [FAIL][17] ([fdo#111609])
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-glk6/igt@kms_flip@modeset-vs-vblank-race.html
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-glk3/igt@kms_flip@modeset-vs-vblank-race.html

  * igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite:
    - shard-iclb:         [PASS][18] -> [FAIL][19] ([fdo#103167])
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-iclb4/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite.html
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-iclb1/igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-pwrite.html

  
#### Possible fixes ####

  * igt@gem_exec_schedule@promotion-bsd:
    - shard-iclb:         [SKIP][20] ([fdo#111325]) -> [PASS][21]
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-iclb1/igt@gem_exec_schedule@promotion-bsd.html
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-iclb6/igt@gem_exec_schedule@promotion-bsd.html

  * igt@gem_userptr_blits@map-fixed-invalidate-busy:
    - shard-snb:          [DMESG-WARN][22] ([fdo#111870]) -> [PASS][23]
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-snb4/igt@gem_userptr_blits@map-fixed-invalidate-busy.html
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-snb7/igt@gem_userptr_blits@map-fixed-invalidate-busy.html

  * igt@gem_wait@write-busy-vcs0:
    - shard-skl:          [DMESG-WARN][24] ([fdo#106107]) -> [PASS][25]
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-skl6/igt@gem_wait@write-busy-vcs0.html
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-skl6/igt@gem_wait@write-busy-vcs0.html

  * igt@i915_suspend@debugfs-reader:
    - shard-apl:          [DMESG-WARN][26] ([fdo#108566]) -> [PASS][27] +1 similar issue
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-apl3/igt@i915_suspend@debugfs-reader.html
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-apl8/igt@i915_suspend@debugfs-reader.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible:
    - shard-apl:          [FAIL][28] ([fdo#105363]) -> [PASS][29]
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-apl7/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-apl7/igt@kms_flip@flip-vs-expired-vblank-interruptible.html

  * igt@kms_frontbuffer_tracking@fbc-tilingchange:
    - shard-iclb:         [FAIL][30] ([fdo#103167]) -> [PASS][31] +1 similar issue
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-iclb4/igt@kms_frontbuffer_tracking@fbc-tilingchange.html
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-iclb1/igt@kms_frontbuffer_tracking@fbc-tilingchange.html

  * igt@kms_plane@plane-panning-bottom-right-pipe-b-planes:
    - shard-skl:          [FAIL][32] ([fdo#103166]) -> [PASS][33]
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-skl6/igt@kms_plane@plane-panning-bottom-right-pipe-b-planes.html
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-skl6/igt@kms_plane@plane-panning-bottom-right-pipe-b-planes.html

  * igt@kms_setmode@basic:
    - shard-glk:          [FAIL][34] ([fdo#99912]) -> [PASS][35]
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-glk2/igt@kms_setmode@basic.html
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-glk2/igt@kms_setmode@basic.html

  * igt@kms_vblank@pipe-a-ts-continuation-dpms-suspend:
    - {shard-tglb}:       [INCOMPLETE][36] ([fdo#111832] / [fdo#111850]) -> [PASS][37]
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-tglb1/igt@kms_vblank@pipe-a-ts-continuation-dpms-suspend.html
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-tglb6/igt@kms_vblank@pipe-a-ts-continuation-dpms-suspend.html

  * igt@prime_busy@wait-before-bsd2:
    - shard-iclb:         [SKIP][38] ([fdo#109276]) -> [PASS][39]
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7075/shard-iclb8/igt@prime_busy@wait-before-bsd2.html
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14780/shard-iclb4/igt@prime_busy@wait-before-bsd2.html

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

  [fdo#103166]: https://bugs.freedesktop.org/show_bug.cgi?id=103166
  [fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167
  [fdo#104873]: https://bugs.freedesktop.org/show_bug.cgi?id=104873
  [fdo#105363]: https://bugs.freedesktop.org/show_bug.cgi?id=105363
  [fdo#106107]: https://bugs.freedesktop.org/show_bug.cgi?id=106107
  [fdo#108566]: https://bugs.freedesktop.org/show_bug.cgi?id=108566
  [fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276
  [fdo#111325]: https://bugs.freedesktop.org/show_bug.cgi?id=111325
  [fdo#111609]: https://bugs.freedesktop.org/show_bug.cgi?id=111609
  [fdo#111832]: https://bugs.freedesktop.org/show_bug.cgi?id=111832
  [fdo#111850]: https://bugs.freedesktop.org/show_bug.cgi?id=111850
  [fdo#111870]: https://bugs.freedesktop.org/show_bug.cgi?id=111870
  [fdo#99912]: https://bugs.freedesktop.org/show_bug.cgi?id=99912


Participating hosts (11 -> 8)
------------------------------

  Missing    (3): pig-skl-6260u pig-hsw-4770r shard-hsw 


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

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_7075 -> Patchwork_14780

  CI-20190529: 20190529
  CI_DRM_7075: e0bceffa0ebc12cb3ee165065415610ddb11517e @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5223: 8b026b098fb3631f2c4026266716a98a592ffadd @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_14780: 61b023852ca0cad342dee2c82f3d87cb451aed28 @ 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_14780/index.html
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✗ Fi.CI.BAT: failure for drm/i915/selftests: Fixup naked 64b divide (rev2)

[Patchwork]

== Series Details ==

Series: drm/i915/selftests: Fixup naked 64b divide (rev2)
URL   : https://patchwork.freedesktop.org/series/67947/
State : failure

== Summary ==

Applying: drm/i915/selftests: Fixup naked 64b divide
Using index info to reconstruct a base tree...
M	drivers/gpu/drm/i915/selftests/intel_memory_region.c
Falling back to patching base and 3-way merge...
No changes -- Patch already applied.

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