* [PATCH] drm/i915: Ignore frequent clang warnings
@ 2017-11-07 19:06 Chris Wilson
2017-11-07 19:11 ` Chris Wilson
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Chris Wilson @ 2017-11-07 19:06 UTC (permalink / raw)
To: intel-gfx
In order to reduce the flood of common errors reported by clang, add
them to the exclusion list in the Makefile. The plan is to taken them
slowly, most of the -Wsign-compare fixes should be trivial, and may even
find a bug or two!
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
---
drivers/gpu/drm/i915/Makefile | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index 177404462386..03c08be30a1c 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -17,11 +17,16 @@ subdir-ccflags-y += $(call cc-disable-warning, unused-parameter)
subdir-ccflags-y += $(call cc-disable-warning, type-limits)
subdir-ccflags-y += $(call cc-disable-warning, missing-field-initializers)
subdir-ccflags-y += $(call cc-disable-warning, implicit-fallthrough)
+subdir-ccflags-y += $(call cc-disable-warning, sign-compare)
+subdir-ccflags-y += $(call cc-disable-warning, ignored-attributes)
subdir-ccflags-$(CONFIG_DRM_I915_WERROR) += -Werror
# Fine grained warnings disable
-CFLAGS_i915_pci.o = $(call cc-disable-warning, override-init)
-CFLAGS_intel_fbdev.o = $(call cc-disable-warning, override-init)
+allow_init_inheritance := \
+ $(call cc-disable-warning, override-init) \
+ $(call cc-disable-warning, initializer-overrides)
+CFLAGS_i915_pci.o = $(allow_init_inheritance)
+CFLAGS_intel_fbdev.o = $(allow_init_inheritance)
subdir-ccflags-y += \
$(call as-instr,movntdqa (%eax)$(comma)%xmm0,-DCONFIG_AS_MOVNTDQA)
--
2.15.0
_______________________________________________
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Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH] drm/i915: Ignore frequent clang warnings
2017-11-07 19:06 [PATCH] drm/i915: Ignore frequent clang warnings Chris Wilson
@ 2017-11-07 19:11 ` Chris Wilson
2017-11-08 8:56 ` ✗ Fi.CI.BAT: failure for " Patchwork
2017-11-08 12:23 ` ✓ Fi.CI.BAT: success " Patchwork
2 siblings, 0 replies; 4+ messages in thread
From: Chris Wilson @ 2017-11-07 19:11 UTC (permalink / raw)
To: intel-gfx
Quoting Chris Wilson (2017-11-07 19:06:22)
> In order to reduce the flood of common errors reported by clang, add
> them to the exclusion list in the Makefile. The plan is to taken them
s/taken/tackle/
> slowly, most of the -Wsign-compare fixes should be trivial, and may even
> find a bug or two!
-Chris
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 4+ messages in thread
* ✗ Fi.CI.BAT: failure for drm/i915: Ignore frequent clang warnings
2017-11-07 19:06 [PATCH] drm/i915: Ignore frequent clang warnings Chris Wilson
2017-11-07 19:11 ` Chris Wilson
@ 2017-11-08 8:56 ` Patchwork
2017-11-08 12:23 ` ✓ Fi.CI.BAT: success " Patchwork
2 siblings, 0 replies; 4+ messages in thread
From: Patchwork @ 2017-11-08 8:56 UTC (permalink / raw)
To: Chris Wilson; +Cc: intel-gfx
== Series Details ==
Series: drm/i915: Ignore frequent clang warnings
URL : https://patchwork.freedesktop.org/series/33366/
State : failure
== Summary ==
Series 33366v1 drm/i915: Ignore frequent clang warnings
https://patchwork.freedesktop.org/api/1.0/series/33366/revisions/1/mbox/
Test chamelium:
Subgroup dp-crc-fast:
fail -> PASS (fi-kbl-7500u) fdo#102514
Test gem_wait:
Subgroup basic-busy-all:
pass -> FAIL (fi-glk-dsi)
Test kms_busy:
Subgroup basic-flip-c:
pass -> INCOMPLETE (fi-bxt-j4205) fdo#102035
Test kms_flip:
Subgroup basic-plain-flip:
incomplete -> PASS (fi-cnl-y) fdo#103339
Test drv_module_reload:
Subgroup basic-reload:
pass -> DMESG-WARN (fi-bsw-n3050) fdo#103479
fdo#102514 https://bugs.freedesktop.org/show_bug.cgi?id=102514
fdo#102035 https://bugs.freedesktop.org/show_bug.cgi?id=102035
fdo#103339 https://bugs.freedesktop.org/show_bug.cgi?id=103339
fdo#103479 https://bugs.freedesktop.org/show_bug.cgi?id=103479
fi-bdw-5557u total:289 pass:268 dwarn:0 dfail:0 fail:0 skip:21 time:446s
fi-bdw-gvtdvm total:289 pass:265 dwarn:0 dfail:0 fail:0 skip:24 time:458s
fi-blb-e6850 total:289 pass:223 dwarn:1 dfail:0 fail:0 skip:65 time:380s
fi-bsw-n3050 total:289 pass:242 dwarn:1 dfail:0 fail:0 skip:46 time:547s
fi-bwr-2160 total:289 pass:183 dwarn:0 dfail:0 fail:0 skip:106 time:274s
fi-bxt-dsi total:289 pass:259 dwarn:0 dfail:0 fail:0 skip:30 time:506s
fi-bxt-j4205 total:208 pass:186 dwarn:0 dfail:0 fail:0 skip:21
fi-byt-j1900 total:289 pass:254 dwarn:0 dfail:0 fail:0 skip:35 time:491s
fi-byt-n2820 total:289 pass:250 dwarn:0 dfail:0 fail:0 skip:39 time:487s
fi-cnl-y total:289 pass:262 dwarn:0 dfail:0 fail:0 skip:27 time:556s
fi-elk-e7500 total:289 pass:229 dwarn:0 dfail:0 fail:0 skip:60 time:432s
fi-gdg-551 total:289 pass:178 dwarn:1 dfail:0 fail:1 skip:109 time:263s
fi-glk-1 total:289 pass:261 dwarn:0 dfail:0 fail:0 skip:28 time:540s
fi-glk-dsi total:289 pass:257 dwarn:0 dfail:0 fail:2 skip:30 time:509s
fi-hsw-4770 total:289 pass:262 dwarn:0 dfail:0 fail:0 skip:27 time:434s
fi-hsw-4770r total:289 pass:262 dwarn:0 dfail:0 fail:0 skip:27 time:433s
fi-ilk-650 total:289 pass:228 dwarn:0 dfail:0 fail:0 skip:61 time:424s
fi-ivb-3520m total:289 pass:260 dwarn:0 dfail:0 fail:0 skip:29 time:488s
fi-ivb-3770 total:289 pass:260 dwarn:0 dfail:0 fail:0 skip:29 time:460s
fi-kbl-7500u total:289 pass:264 dwarn:1 dfail:0 fail:0 skip:24 time:482s
fi-kbl-7560u total:289 pass:270 dwarn:0 dfail:0 fail:0 skip:19 time:524s
fi-kbl-7567u total:289 pass:269 dwarn:0 dfail:0 fail:0 skip:20 time:477s
fi-kbl-r total:289 pass:262 dwarn:0 dfail:0 fail:0 skip:27 time:537s
fi-pnv-d510 total:289 pass:222 dwarn:1 dfail:0 fail:0 skip:66 time:571s
fi-skl-6260u total:289 pass:269 dwarn:0 dfail:0 fail:0 skip:20 time:449s
fi-skl-6600u total:289 pass:262 dwarn:0 dfail:0 fail:0 skip:27 time:541s
fi-skl-6700hq total:289 pass:263 dwarn:0 dfail:0 fail:0 skip:26 time:566s
fi-skl-6700k total:289 pass:265 dwarn:0 dfail:0 fail:0 skip:24 time:527s
fi-skl-6770hq total:289 pass:269 dwarn:0 dfail:0 fail:0 skip:20 time:495s
fi-skl-gvtdvm total:289 pass:266 dwarn:0 dfail:0 fail:0 skip:23 time:463s
fi-snb-2520m total:289 pass:250 dwarn:0 dfail:0 fail:0 skip:39 time:554s
fi-snb-2600 total:289 pass:249 dwarn:0 dfail:0 fail:0 skip:40 time:417s
748f2c6b4046b23a623b4af3799563ef3110bb0d drm-tip: 2017y-11m-08d-07h-50m-13s UTC integration manifest
97d5875c2810 drm/i915: Ignore frequent clang warnings
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_7000/
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 4+ messages in thread* ✓ Fi.CI.BAT: success for drm/i915: Ignore frequent clang warnings
2017-11-07 19:06 [PATCH] drm/i915: Ignore frequent clang warnings Chris Wilson
2017-11-07 19:11 ` Chris Wilson
2017-11-08 8:56 ` ✗ Fi.CI.BAT: failure for " Patchwork
@ 2017-11-08 12:23 ` Patchwork
2 siblings, 0 replies; 4+ messages in thread
From: Patchwork @ 2017-11-08 12:23 UTC (permalink / raw)
To: Chris Wilson; +Cc: intel-gfx
== Series Details ==
Series: drm/i915: Ignore frequent clang warnings
URL : https://patchwork.freedesktop.org/series/33366/
State : success
== Summary ==
Series 33366v1 drm/i915: Ignore frequent clang warnings
https://patchwork.freedesktop.org/api/1.0/series/33366/revisions/1/mbox/
Test chamelium:
Subgroup dp-crc-fast:
fail -> PASS (fi-kbl-7500u) fdo#102514
Test kms_busy:
Subgroup basic-flip-c:
pass -> INCOMPLETE (fi-bxt-j4205) fdo#102035
Test drv_module_reload:
Subgroup basic-reload:
pass -> DMESG-WARN (fi-bsw-n3050) fdo#103479
fdo#102514 https://bugs.freedesktop.org/show_bug.cgi?id=102514
fdo#102035 https://bugs.freedesktop.org/show_bug.cgi?id=102035
fdo#103479 https://bugs.freedesktop.org/show_bug.cgi?id=103479
fi-bdw-5557u total:289 pass:268 dwarn:0 dfail:0 fail:0 skip:21 time:446s
fi-bdw-gvtdvm total:289 pass:265 dwarn:0 dfail:0 fail:0 skip:24 time:458s
fi-blb-e6850 total:289 pass:223 dwarn:1 dfail:0 fail:0 skip:65 time:380s
fi-bsw-n3050 total:289 pass:242 dwarn:1 dfail:0 fail:0 skip:46 time:547s
fi-bwr-2160 total:289 pass:183 dwarn:0 dfail:0 fail:0 skip:106 time:274s
fi-bxt-dsi total:289 pass:259 dwarn:0 dfail:0 fail:0 skip:30 time:506s
fi-bxt-j4205 total:208 pass:186 dwarn:0 dfail:0 fail:0 skip:21
fi-byt-j1900 total:289 pass:254 dwarn:0 dfail:0 fail:0 skip:35 time:491s
fi-byt-n2820 total:289 pass:250 dwarn:0 dfail:0 fail:0 skip:39 time:487s
fi-elk-e7500 total:289 pass:229 dwarn:0 dfail:0 fail:0 skip:60 time:432s
fi-gdg-551 total:289 pass:178 dwarn:1 dfail:0 fail:1 skip:109 time:263s
fi-glk-1 total:289 pass:261 dwarn:0 dfail:0 fail:0 skip:28 time:540s
fi-hsw-4770 total:289 pass:262 dwarn:0 dfail:0 fail:0 skip:27 time:434s
fi-hsw-4770r total:289 pass:262 dwarn:0 dfail:0 fail:0 skip:27 time:433s
fi-ilk-650 total:289 pass:228 dwarn:0 dfail:0 fail:0 skip:61 time:424s
fi-ivb-3520m total:289 pass:260 dwarn:0 dfail:0 fail:0 skip:29 time:488s
fi-ivb-3770 total:289 pass:260 dwarn:0 dfail:0 fail:0 skip:29 time:460s
fi-kbl-7500u total:289 pass:264 dwarn:1 dfail:0 fail:0 skip:24 time:482s
fi-kbl-7560u total:289 pass:270 dwarn:0 dfail:0 fail:0 skip:19 time:524s
fi-kbl-7567u total:289 pass:269 dwarn:0 dfail:0 fail:0 skip:20 time:477s
fi-kbl-r total:289 pass:262 dwarn:0 dfail:0 fail:0 skip:27 time:537s
fi-pnv-d510 total:289 pass:222 dwarn:1 dfail:0 fail:0 skip:66 time:571s
fi-skl-6260u total:289 pass:269 dwarn:0 dfail:0 fail:0 skip:20 time:449s
fi-skl-6600u total:289 pass:262 dwarn:0 dfail:0 fail:0 skip:27 time:541s
fi-skl-6700hq total:289 pass:263 dwarn:0 dfail:0 fail:0 skip:26 time:566s
fi-skl-6700k total:289 pass:265 dwarn:0 dfail:0 fail:0 skip:24 time:527s
fi-skl-6770hq total:289 pass:269 dwarn:0 dfail:0 fail:0 skip:20 time:495s
fi-skl-gvtdvm total:289 pass:266 dwarn:0 dfail:0 fail:0 skip:23 time:463s
fi-snb-2520m total:289 pass:250 dwarn:0 dfail:0 fail:0 skip:39 time:554s
fi-snb-2600 total:289 pass:249 dwarn:0 dfail:0 fail:0 skip:40 time:417s
Blacklisted hosts:
fi-cnl-y total:289 pass:262 dwarn:0 dfail:0 fail:0 skip:27 time:556s
fi-glk-dsi total:289 pass:257 dwarn:0 dfail:0 fail:2 skip:30 time:509s
748f2c6b4046b23a623b4af3799563ef3110bb0d drm-tip: 2017y-11m-08d-07h-50m-13s UTC integration manifest
97d5875c2810 drm/i915: Ignore frequent clang warnings
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_7000/
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2017-11-08 12:23 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2017-11-07 19:06 [PATCH] drm/i915: Ignore frequent clang warnings Chris Wilson
2017-11-07 19:11 ` Chris Wilson
2017-11-08 8:56 ` ✗ Fi.CI.BAT: failure for " Patchwork
2017-11-08 12:23 ` ✓ Fi.CI.BAT: success " Patchwork
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