lib/tests/igt_audio: silence uninitialized variable warning

PATCH In review Simon Ser 3 participants 4 messages Aug 14, 2019 – Aug 15, 2019

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Simon Ser

author

2019-08-14 10:40 UTC #0 lore raw

PATCH 1/1 lib/tests/igt_audio: silence uninitialized variable warning

GCC doesn't seem smart enough to figure out that everything is fine. Let's just initialize the variable to silence the warning.

Signed-off-by Simon Ser <[email protected]>

---
 lib/tests/igt_audio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

lib/tests/igt_audio.c +1 -1

index a2d57fb8b661..c0727673cb1e 100644
@@ -176,7 +176,7 @@ static void test_signal_detect_phaseshift(struct audio_signal *signal)
 
 igt_main
 {
-	struct audio_signal *signal;
+	struct audio_signal *signal = NULL;
 	int ret;
 	size_t i;

--
2.22.0

_______________________________________________
igt-dev mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/igt-dev

Patchwork

2019-08-14 12:23 UTC #1 lore raw

[igt-dev] ✓ Fi.CI.BAT: success for lib/tests/igt_audio: silence uninitialized variable warning

== Series Details ==

Series: lib/tests/igt_audio: silence uninitialized variable warning
URL : https://patchwork.freedesktop.org/series/65172/
State : success

== Summary ==

CI Bug Log - changes from IGT_5134 -> IGTPW_3347
====================================================

Summary
-------

**SUCCESS**

No regressions found.

External URL: https://patchwork.freedesktop.org/api/1.0/series/65172/revisions/1/mbox/

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

Here are the changes found in IGTPW_3347 that come from known issues:

### IGT changes ###

#### Issues hit ####

* igt@gem_ctx_create@basic-files:
- fi-apl-guc: [PASS][1] -> [INCOMPLETE][2] ([fdo#103927])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/fi-apl-guc/igt@[email protected]
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/fi-apl-guc/igt@[email protected]

* igt@i915_selftest@live_reset:
- fi-bsw-n3050: [PASS][3] -> [DMESG-WARN][4] ([fdo#107709])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/fi-bsw-n3050/igt@i915_selftest@live_reset.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/fi-bsw-n3050/igt@i915_selftest@live_reset.html

#### Possible fixes ####

* igt@gem_ctx_switch@rcs0:
- {fi-icl-guc}: [FAIL][5] ([fdo#110946]) -> [PASS][6]
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/fi-icl-guc/igt@[email protected]
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/fi-icl-guc/igt@[email protected]

* igt@gem_exec_suspend@basic-s4-devices:
- fi-blb-e6850: [INCOMPLETE][7] ([fdo#107718]) -> [PASS][8]
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/fi-blb-e6850/igt@[email protected]
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/fi-blb-e6850/igt@[email protected]

* igt@i915_selftest@live_hangcheck:
- {fi-icl-guc}: [INCOMPLETE][9] ([fdo#107713] / [fdo#108569]) -> [PASS][10]
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/fi-icl-guc/igt@i915_selftest@live_hangcheck.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/fi-icl-guc/igt@i915_selftest@live_hangcheck.html

#### Warnings ####

* igt@kms_chamelium@vga-edid-read:
- fi-icl-u2: [FAIL][11] ([fdo#109483]) -> [SKIP][12] ([fdo#109309])
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/fi-icl-u2/igt@[email protected]
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/fi-icl-u2/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 (53 -> 41)
------------------------------

Missing (12): fi-kbl-soraka fi-icl-u4 fi-bxt-dsi fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-icl-u3 fi-icl-y fi-bdw-samus fi-byt-clapper fi-skl-6600u

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

* IGT: IGT_5134 -> IGTPW_3347

CI_DRM_6706: 57b60ae5ac6b9d384440562785c2581f6ee8330f @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_3347: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/
IGT_5134: 81df2f22385bc275975cf199d962eed9bc10f916 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/
_______________________________________________
igt-dev mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/igt-dev

Patchwork

2019-08-15 02:14 UTC #2 lore raw

[igt-dev] ✓ Fi.CI.IGT: success for lib/tests/igt_audio: silence uninitialized variable warning

In reply to Simon Ser

== Series Details ==

Series: lib/tests/igt_audio: silence uninitialized variable warning
URL : https://patchwork.freedesktop.org/series/65172/
State : success

== Summary ==

CI Bug Log - changes from IGT_5134_full -> IGTPW_3347_full
====================================================

Summary
-------

**SUCCESS**

No regressions found.

External URL: https://patchwork.freedesktop.org/api/1.0/series/65172/revisions/1/mbox/

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

Here are the changes found in IGTPW_3347_full that come from known issues:

### IGT changes ###

#### Issues hit ####

* igt@gem_ctx_switch@legacy-bsd2-heavy:
- shard-iclb: [PASS][1] -> [SKIP][2] ([fdo#109276]) +22 similar issues
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-iclb1/igt@[email protected]
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-iclb8/igt@[email protected]

* igt@gem_exec_schedule@deep-bsd:
- shard-iclb: [PASS][3] -> [SKIP][4] ([fdo#111325]) +3 similar issues
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-iclb5/igt@[email protected]
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-iclb2/igt@[email protected]

* igt@gem_workarounds@suspend-resume:
- shard-apl: [PASS][5] -> [DMESG-WARN][6] ([fdo#108566]) +5 similar issues
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-apl4/igt@[email protected]
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-apl5/igt@[email protected]

* igt@i915_pm_rpm@i2c:
- shard-hsw: [PASS][7] -> [FAIL][8] ([fdo#104097])
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-hsw6/igt@[email protected]
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-hsw8/igt@[email protected]

* igt@kms_cursor_crc@pipe-b-cursor-dpms:
- shard-apl: [PASS][9] -> [FAIL][10] ([fdo#103232]) +1 similar issue
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-apl7/igt@[email protected]
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-apl6/igt@[email protected]

* igt@kms_cursor_crc@pipe-c-cursor-128x128-random:
- shard-kbl: [PASS][11] -> [FAIL][12] ([fdo#103232])
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-kbl1/igt@[email protected]
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-kbl1/igt@[email protected]

* igt@kms_flip@flip-vs-suspend-interruptible:
- shard-hsw: [PASS][13] -> [INCOMPLETE][14] ([fdo#103540])
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-hsw2/igt@[email protected]
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-hsw4/igt@[email protected]

* igt@kms_psr@psr2_cursor_mmap_cpu:
- shard-iclb: [PASS][15] -> [SKIP][16] ([fdo#109441]) +1 similar issue
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-iclb2/igt@kms_psr@psr2_cursor_mmap_cpu.html
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-iclb1/igt@kms_psr@psr2_cursor_mmap_cpu.html

#### Possible fixes ####

* igt@gem_exec_schedule@pi-ringfull-bsd:
- shard-iclb: [SKIP][17] ([fdo#111325]) -> [PASS][18] +4 similar issues
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-iclb2/igt@[email protected]
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-iclb3/igt@[email protected]

* igt@i915_suspend@sysfs-reader:
- shard-apl: [DMESG-WARN][19] ([fdo#108566]) -> [PASS][20] +6 similar issues
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-apl6/igt@[email protected]
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-apl7/igt@[email protected]

* igt@kms_cursor_legacy@2x-long-cursor-vs-flip-atomic:
- shard-hsw: [FAIL][21] ([fdo#105767]) -> [PASS][22]
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-hsw4/igt@[email protected]
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-hsw5/igt@[email protected]

* igt@kms_cursor_legacy@cursor-vs-flip-varying-size:
- shard-apl: [INCOMPLETE][23] ([fdo#103927]) -> [PASS][24]
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-apl1/igt@[email protected]
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-apl8/igt@[email protected]

* igt@kms_flip@flip-vs-suspend-interruptible:
- shard-kbl: [INCOMPLETE][25] ([fdo#103665]) -> [PASS][26]
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-kbl1/igt@[email protected]
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-kbl2/igt@[email protected]

* igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-pri-indfb-draw-blt:
- shard-iclb: [FAIL][27] ([fdo#103167]) -> [PASS][28] +5 similar issues
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-iclb2/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-pri-indfb-draw-blt.html
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-iclb3/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-pri-indfb-draw-blt.html

* igt@kms_plane_lowres@pipe-a-tiling-x:
- shard-iclb: [FAIL][29] ([fdo#103166]) -> [PASS][30]
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-iclb8/igt@[email protected]
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-iclb8/igt@[email protected]

* igt@kms_psr@no_drrs:
- shard-iclb: [FAIL][31] ([fdo#108341]) -> [PASS][32]
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-iclb1/igt@kms_psr@no_drrs.html
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-iclb4/igt@kms_psr@no_drrs.html

* igt@kms_psr@psr2_cursor_render:
- shard-iclb: [SKIP][33] ([fdo#109441]) -> [PASS][34] +1 similar issue
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-iclb1/igt@kms_psr@psr2_cursor_render.html
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-iclb2/igt@kms_psr@psr2_cursor_render.html

* igt@prime_busy@hang-bsd2:
- shard-iclb: [SKIP][35] ([fdo#109276]) -> [PASS][36] +19 similar issues
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-iclb3/igt@[email protected]
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-iclb2/igt@[email protected]

#### Warnings ####

* igt@gem_ctx_isolation@vcs1-nonpriv:
- shard-iclb: [SKIP][37] ([fdo#109276]) -> [FAIL][38] ([fdo#111329])
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-iclb8/igt@[email protected]
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-iclb1/igt@[email protected]

* igt@gem_mocs_settings@mocs-reset-bsd2:
- shard-iclb: [FAIL][39] ([fdo#111330]) -> [SKIP][40] ([fdo#109276])
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5134/shard-iclb4/igt@[email protected]
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3347/shard-iclb8/igt@[email protected]

Participating hosts (7 -> 6)
------------------------------

Missing (1): shard-skl

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

* IGT: IGT_5134 -> IGTPW_3347

== Logs ==

Arkadiusz Hiler

Reviewed-by on v1 1/1

2019-08-15 10:14 UTC #3 lore raw

In reply to Simon Ser

Quoted 4 lines · Simon Ser

GCC doesn't seem smart enough to figure out that everything is fine. Let's just initialize the variable to silence the warning.
Signed-off-by Simon Ser <[email protected]>

Reviewed-by Arkadiusz Hiler <[email protected]>

_______________________________________________
igt-dev mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/igt-dev