tests/i915/query: Check no buffer overwrite

PATCH In review Tvrtko Ursulin 3 participants 4 messages Nov 22, 2019 – Nov 23, 2019

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Tvrtko Ursulin

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2019-11-22 10:43 UTC #0 lore raw

PATCH 1/1 tests/i915/query: Check no buffer overwrite

From: Tvrtko Ursulin <[email protected]>

Check that the engine query is not polluting the buffer past the size it indicated it would write.

Signed-off-by Tvrtko Ursulin <[email protected]>

---
 tests/i915/i915_query.c | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

tests/i915/i915_query.c +16 -1

index ecbec3ae141d..92dd8f48a5d0 100644
@@ -496,7 +496,8 @@ static void engines_invalid(int fd)
 {
 	struct drm_i915_query_engine_info *engines;
 	struct drm_i915_query_item item;
-	unsigned int len;
+	unsigned int i, len;
+	char *buf;
 
 	/* Flags is MBZ. */
 	memset(&item, 0, sizeof(item));

@@ -574,6 +575,20 @@ static void engines_invalid(int fd)
 		       -1, 0);
 	igt_assert(engines != MAP_FAILED);
 
+	/* Check no write past len. */
+	memset(engines, 0, 4096);
+	memset(&item, 0, sizeof(item));
+	item.query_id = DRM_I915_QUERY_ENGINE_INFO;
+	item.length = len;
+	item.data_ptr = to_user_pointer(engines);
+	i915_query_items(fd, &item, 1);
+	igt_assert_eq(item.length, len);
+	buf = (char *)engines;
+	buf += len;
+	for (i = 0; i < 4096 - len; i++, buf++)
+		igt_assert_f(*buf == 0, "Garbage %u bytes after buffer! (%x)\n",
+			     i, *buf);
+
 	/* PROT_NONE is similar to unmapped area. */
 	memset(engines, 0, len);
 	igt_assert_eq(mprotect(engines, len, PROT_NONE), 0);

Signature · 6 lines

2.20.1

_______________________________________________
Intel-gfx mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

Chris Wilson

Reviewed-by on v1 1/1

2019-11-22 10:50 UTC #1 lore raw

Quoting Tvrtko Ursulin (2019-11-22 10:43:07)

Quoted 4 lines

From: Tvrtko Ursulin <[email protected]>
Check that the engine query is not polluting the buffer past the size it indicated it would write.

True and definitely useful to check.

Quoted 27 lines

Signed-off-by Tvrtko Ursulin <[email protected]>

---
 tests/i915/i915_query.c | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

tests/i915/i915_query.c +5 -1

index ecbec3ae141d..92dd8f48a5d0 100644
@@ -496,7 +496,8 @@ static void engines_invalid(int fd)
 {
        struct drm_i915_query_engine_info *engines;
        struct drm_i915_query_item item;
-       unsigned int len;
+       unsigned int i, len;
+       char *buf;
 
        /* Flags is MBZ. */
        memset(&item, 0, sizeof(item));

@@ -574,6 +575,20 @@ static void engines_invalid(int fd)
                       -1, 0);
        igt_assert(engines != MAP_FAILED);
 
+       /* Check no write past len. */
+       memset(engines, 0, 4096);
+       memset(&item, 0, sizeof(item));

tests/i915/i915_query.c static void engines_invalid(int fd) · line 590

Quoted 10 lines

tests/i915/i915_query.c +10 -0

+       item.query_id = DRM_I915_QUERY_ENGINE_INFO;
+       item.length = len;
+       item.data_ptr = to_user_pointer(engines);
+       i915_query_items(fd, &item, 1);
+       igt_assert_eq(item.length, len);
+       buf = (char *)engines;
+       buf += len;
+       for (i = 0; i < 4096 - len; i++, buf++)
+               igt_assert_f(*buf == 0, "Garbage %u bytes after buffer! (%x)\n",
+                            i, *buf);

I would suggest some non-zero value, maybe even random, as zero-extend is a contender for a likely kernel bug.

Otherwise,

Reviewed-by Chris Wilson <[email protected]>

-Chris
_______________________________________________
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[email protected]
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Patchwork

2019-11-22 12:23 UTC #2 lore raw

[igt-dev] ✓ Fi.CI.BAT: success for tests/i915/query: Check no buffer overwrite

In reply to Tvrtko Ursulin

== Series Details ==

Series: tests/i915/query: Check no buffer overwrite
URL : https://patchwork.freedesktop.org/series/69885/
State : success

== Summary ==

CI Bug Log - changes from IGT_5301 -> IGTPW_3749
====================================================

Summary
-------

**SUCCESS**

No regressions found.

External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/index.html

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

Here are the changes found in IGTPW_3749 that come from known issues:

### IGT changes ###

#### Issues hit ####

* igt@i915_selftest@live_gem_contexts:
- fi-bsw-nick: [PASS][1] -> [INCOMPLETE][2] ([fdo# 111542])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/fi-bsw-nick/igt@i915_selftest@live_gem_contexts.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/fi-bsw-nick/igt@i915_selftest@live_gem_contexts.html

* igt@kms_chamelium@hdmi-hpd-fast:
- fi-kbl-7500u: [PASS][3] -> [FAIL][4] ([fdo#111045] / [fdo#111096])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/fi-kbl-7500u/igt@[email protected]
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/fi-kbl-7500u/igt@[email protected]

#### Possible fixes ####

* igt@i915_pm_rpm@module-reload:
- fi-skl-lmem: [DMESG-WARN][5] ([fdo#112261]) -> [PASS][6]
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/fi-skl-lmem/igt@[email protected]
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/fi-skl-lmem/igt@[email protected]

#### Warnings ####

* igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:
- fi-kbl-x1275: [DMESG-WARN][7] ([fdo#103558] / [fdo#105602] / [fdo#105763]) -> [DMESG-WARN][8] ([fdo#103558] / [fdo#105602]) +5 similar issues
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/fi-kbl-x1275/igt@[email protected]
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/fi-kbl-x1275/igt@[email protected]

* igt@kms_pipe_crc_basic@hang-read-crc-pipe-a:
- fi-kbl-x1275: [DMESG-WARN][9] ([fdo#103558] / [fdo#105602]) -> [DMESG-WARN][10] ([fdo#103558] / [fdo#105602] / [fdo#105763]) +6 similar issues
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/fi-kbl-x1275/igt@[email protected]
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/fi-kbl-x1275/igt@[email protected]

[fdo# 111542]: https://bugs.freedesktop.org/show_bug.cgi?id= 111542 [fdo#103558]: https://bugs.freedesktop.org/show_bug.cgi?id=103558
[fdo#105602]: https://bugs.freedesktop.org/show_bug.cgi?id=105602
[fdo#105763]: https://bugs.freedesktop.org/show_bug.cgi?id=105763
[fdo#111045]: https://bugs.freedesktop.org/show_bug.cgi?id=111045
[fdo#111096]: https://bugs.freedesktop.org/show_bug.cgi?id=111096
[fdo#112261]: https://bugs.freedesktop.org/show_bug.cgi?id=112261

Participating hosts (51 -> 44)
------------------------------

Missing (7): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-ctg-p8600 fi-byt-clapper fi-bdw-samus

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

* CI: CI-20190529 -> None
* IGT: IGT_5301 -> IGTPW_3749

CI-20190529: 20190529
CI_DRM_7404: 997d2cef9d8039d891c88a551885063ecb0eb885 @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_3749: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/index.html
IGT_5301: 3fa72891269b16943e6511166aeebee094206791 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/index.html
_______________________________________________
igt-dev mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/igt-dev

Patchwork

2019-11-23 18:24 UTC #3 lore raw

[igt-dev] ✓ Fi.CI.IGT: success for tests/i915/query: Check no buffer overwrite

In reply to Tvrtko Ursulin

== Series Details ==

Series: tests/i915/query: Check no buffer overwrite
URL : https://patchwork.freedesktop.org/series/69885/
State : success

== Summary ==

CI Bug Log - changes from IGT_5301_full -> IGTPW_3749_full
====================================================

Summary
-------

**SUCCESS**

No regressions found.

External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/index.html

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

Here are the changes found in IGTPW_3749_full that come from known issues:

### IGT changes ###

#### Issues hit ####

* igt@gem_ctx_isolation@vcs1-dirty-create:
- shard-iclb: [PASS][1] -> [SKIP][2] ([fdo#109276] / [fdo#112080]) +1 similar issue
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb2/igt@[email protected]
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb8/igt@[email protected]

* igt@gem_ctx_isolation@vecs0-s3:
- shard-tglb: [PASS][3] -> [INCOMPLETE][4] ([fdo#111832])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb5/igt@[email protected]
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb4/igt@[email protected]

* igt@gem_exec_parallel@vcs1-fds:
- shard-iclb: [PASS][5] -> [SKIP][6] ([fdo#112080]) +12 similar issues
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb4/igt@[email protected]
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb5/igt@[email protected]

* igt@gem_exec_schedule@preempt-other-chain-bsd:
- shard-iclb: [PASS][7] -> [SKIP][8] ([fdo#112146]) +7 similar issues
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb3/igt@[email protected]
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb2/igt@[email protected]

* igt@gem_exec_schedule@preempt-queue-bsd1:
- shard-iclb: [PASS][9] -> [SKIP][10] ([fdo#109276]) +16 similar issues
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb1/igt@[email protected]
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb6/igt@[email protected]

* igt@gem_exec_schedule@preempt-queue-contexts-bsd1:
- shard-tglb: [PASS][11] -> [INCOMPLETE][12] ([fdo#111606] / [fdo#111677])
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb2/igt@[email protected]
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb6/igt@[email protected]

* igt@gem_userptr_blits@dmabuf-sync:
- shard-snb: [PASS][13] -> [DMESG-WARN][14] ([fdo#111870]) +2 similar issues
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-snb2/igt@[email protected]
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-snb4/igt@[email protected]

* igt@gem_userptr_blits@sync-unmap:
- shard-hsw: [PASS][15] -> [DMESG-WARN][16] ([fdo#111870]) +1 similar issue
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-hsw4/igt@[email protected]
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-hsw5/igt@[email protected]

* igt@i915_pm_dc@dc6-psr:
- shard-iclb: [PASS][17] -> [FAIL][18] ([fdo#111830 ])
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb1/igt@[email protected]
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb4/igt@[email protected]

* igt@i915_selftest@live_requests:
- shard-tglb: [PASS][19] -> [INCOMPLETE][20] ([fdo#112057])
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb3/igt@i915_selftest@live_requests.html
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb6/igt@i915_selftest@live_requests.html

* igt@kms_flip@flip-vs-suspend-interruptible:
- shard-apl: [PASS][21] -> [DMESG-WARN][22] ([fdo#108566]) +3 similar issues
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-apl8/igt@[email protected]
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-apl8/igt@[email protected]

* igt@kms_frontbuffer_tracking@fbc-2p-primscrn-cur-indfb-draw-pwrite:
- shard-glk: [PASS][23] -> [FAIL][24] ([fdo#103167])
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-glk5/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-cur-indfb-draw-pwrite.html
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-glk1/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-cur-indfb-draw-pwrite.html

* igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-cur-indfb-draw-render:
- shard-iclb: [PASS][25] -> [FAIL][26] ([fdo#103167]) +1 similar issue
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb1/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-cur-indfb-draw-render.html
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb5/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-cur-indfb-draw-render.html

* igt@kms_frontbuffer_tracking@fbcpsr-rgb565-draw-mmap-cpu:
- shard-tglb: [PASS][27] -> [FAIL][28] ([fdo#103167]) +3 similar issues
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb8/igt@[email protected]
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb7/igt@[email protected]

* igt@kms_frontbuffer_tracking@fbcpsr-suspend:
- shard-tglb: [PASS][29] -> [INCOMPLETE][30] ([fdo#111832] / [fdo#111850] / [fdo#111884])
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb3/igt@[email protected]
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb2/igt@[email protected]

* igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
- shard-kbl: [PASS][31] -> [DMESG-WARN][32] ([fdo#108566]) +7 similar issues
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-kbl1/igt@[email protected]
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-kbl6/igt@[email protected]

* igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c:
- shard-tglb: [PASS][33] -> [INCOMPLETE][34] ([fdo#111832] / [fdo#111850]) +1 similar issue
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb9/igt@[email protected]
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb7/igt@[email protected]

* igt@kms_plane_lowres@pipe-a-tiling-y:
- shard-iclb: [PASS][35] -> [FAIL][36] ([fdo#103166])
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb1/igt@[email protected]
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb4/igt@[email protected]

* igt@kms_psr2_su@frontbuffer:
- shard-iclb: [PASS][37] -> [SKIP][38] ([fdo#109642] / [fdo#111068])
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb2/igt@[email protected]
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb6/igt@[email protected]

* igt@kms_psr@psr2_sprite_plane_onoff:
- shard-iclb: [PASS][39] -> [SKIP][40] ([fdo#109441])
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb2/igt@kms_psr@psr2_sprite_plane_onoff.html
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb8/igt@kms_psr@psr2_sprite_plane_onoff.html

* igt@kms_setmode@basic:
- shard-apl: [PASS][41] -> [FAIL][42] ([fdo#99912])
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-apl3/igt@[email protected]
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-apl6/igt@[email protected]

* igt@kms_vblank@pipe-a-ts-continuation-dpms-suspend:
- shard-tglb: [PASS][43] -> [INCOMPLETE][44] ([fdo#111850])
[43]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb9/igt@[email protected]
[44]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb8/igt@[email protected]

#### Possible fixes ####

* igt@gem_ctx_isolation@rcs0-s3:
- shard-kbl: [DMESG-WARN][45] ([fdo#108566]) -> [PASS][46] +4 similar issues
[45]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-kbl2/igt@[email protected]
[46]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-kbl1/igt@[email protected]

* igt@gem_ctx_isolation@vcs1-none:
- shard-iclb: [SKIP][47] ([fdo#109276] / [fdo#112080]) -> [PASS][48] +3 similar issues
[47]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb8/igt@[email protected]
[48]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb4/igt@[email protected]

* igt@gem_ctx_switch@vcs1:
- shard-iclb: [SKIP][49] ([fdo#112080]) -> [PASS][50] +8 similar issues
[49]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb5/igt@[email protected]
[50]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb2/igt@[email protected]

* igt@gem_exec_balancer@smoke:
- shard-iclb: [SKIP][51] ([fdo#110854]) -> [PASS][52]
[51]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb5/igt@[email protected]
[52]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb1/igt@[email protected]

* igt@gem_exec_schedule@preempt-queue-chain-blt:
- shard-tglb: [INCOMPLETE][53] ([fdo#111606] / [fdo#111677]) -> [PASS][54]
[53]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb6/igt@[email protected]
[54]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb4/igt@[email protected]

* igt@gem_exec_whisper@normal:
- shard-tglb: [INCOMPLETE][55] ([fdo#111747]) -> [PASS][56]
[55]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb6/igt@[email protected]
[56]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb8/igt@[email protected]

* igt@gem_persistent_relocs@forked-thrash-inactive:
- shard-hsw: [INCOMPLETE][57] ([fdo#103540]) -> [PASS][58]
[57]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-hsw7/igt@[email protected]
[58]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-hsw2/igt@[email protected]

* igt@gem_userptr_blits@map-fixed-invalidate-busy-gup:
- shard-hsw: [DMESG-WARN][59] ([fdo#111870]) -> [PASS][60] +1 similar issue
[59]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-hsw5/igt@[email protected]
[60]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-hsw2/igt@[email protected]
- shard-snb: [DMESG-WARN][61] ([fdo#110789] / [fdo#111870]) -> [PASS][62]
[61]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-snb2/igt@[email protected]
[62]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-snb5/igt@[email protected]

* igt@gem_userptr_blits@sync-unmap-after-close:
- shard-snb: [DMESG-WARN][63] ([fdo#111870]) -> [PASS][64]
[63]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-snb4/igt@[email protected]
[64]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-snb5/igt@[email protected]

* igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-render:
- shard-iclb: [FAIL][65] ([fdo#103167]) -> [PASS][66] +6 similar issues
[65]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb5/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-render.html
[66]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb5/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-render.html

* igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-onoff:
- shard-tglb: [FAIL][67] ([fdo#103167]) -> [PASS][68] +2 similar issues
[67]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb8/igt@[email protected]
[68]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb5/igt@[email protected]

* igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b:
- shard-tglb: [INCOMPLETE][69] ([fdo#111832] / [fdo#111850]) -> [PASS][70] +3 similar issues
[69]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb1/igt@[email protected]
[70]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb9/igt@[email protected]

* igt@kms_plane@plane-panning-bottom-right-suspend-pipe-b-planes:
- shard-apl: [DMESG-WARN][71] ([fdo#108566]) -> [PASS][72]
[71]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-apl6/igt@[email protected]
[72]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-apl6/igt@[email protected]

* igt@kms_plane_lowres@pipe-a-tiling-x:
- shard-iclb: [FAIL][73] ([fdo#103166]) -> [PASS][74]
[73]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb4/igt@[email protected]
[74]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb4/igt@[email protected]

* igt@kms_psr@psr2_sprite_plane_move:
- shard-iclb: [SKIP][75] ([fdo#109441]) -> [PASS][76] +1 similar issue
[75]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb1/igt@kms_psr@psr2_sprite_plane_move.html
[76]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb2/igt@kms_psr@psr2_sprite_plane_move.html

* igt@kms_setmode@basic:
- shard-kbl: [FAIL][77] ([fdo#99912]) -> [PASS][78]
[77]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-kbl7/igt@[email protected]
[78]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-kbl7/igt@[email protected]

* igt@prime_busy@hang-bsd2:
- shard-iclb: [SKIP][79] ([fdo#109276]) -> [PASS][80] +20 similar issues
[79]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-iclb6/igt@[email protected]
[80]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-iclb2/igt@[email protected]

#### Warnings ####

* igt@gem_ctx_isolation@vcs2-reset:
- shard-tglb: [SKIP][81] ([fdo#112080]) -> [SKIP][82] ([fdo#111912] / [fdo#112080])
[81]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb9/igt@[email protected]
[82]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb4/igt@[email protected]

* igt@gem_exec_schedule@deep-blt:
- shard-tglb: [FAIL][83] ([fdo#111646]) -> [INCOMPLETE][84] ([fdo#111671])
[83]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb3/igt@[email protected]
[84]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb7/igt@[email protected]

* igt@kms_atomic_transition@6x-modeset-transitions-fencing:
- shard-tglb: [SKIP][85] ([fdo#112021 ]) -> [SKIP][86] ([fdo#112016 ] / [fdo#112021 ])
[85]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb9/igt@[email protected]
[86]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb4/igt@[email protected]

* igt@kms_frontbuffer_tracking@fbc-suspend:
- shard-tglb: [FAIL][87] ([fdo#103167]) -> [INCOMPLETE][88] ([fdo#111832] / [fdo#111850] / [fdo#111884])
[87]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-tglb6/igt@[email protected]
[88]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-tglb4/igt@[email protected]

* igt@kms_vblank@pipe-b-ts-continuation-suspend:
- shard-kbl: [DMESG-WARN][89] ([fdo#108566]) -> [INCOMPLETE][90] ([fdo#103665])
[89]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5301/shard-kbl3/igt@[email protected]
[90]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3749/shard-kbl3/igt@[email protected]

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

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

No changes in participating hosts

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

* CI: CI-20190529 -> None
* IGT: IGT_5301 -> IGTPW_3749

== Logs ==