From: Helen Koike <helen.koike@collabora.com>
To: Vignesh Raman <vignesh.raman@collabora.com>,
airlied@gmail.com, daniel@ffwll.ch
Cc: david.heidelberg@collabora.com, sergi.blanch.torne@collabora.com,
guilherme.gallo@collabora.com, daniels@collabora.com,
gustavo.padovan@collabora.com, emma@anholt.net,
robdclark@gmail.com, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
virtualization@lists.linux-foundation.org,
linux-rockchip@lists.infradead.org,
linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v6 08/10] drm: ci: uprev IGT
Date: Tue, 5 Dec 2023 15:00:50 -0300 [thread overview]
Message-ID: <03724cf8-e7c1-462a-80a4-587f5df202ef@collabora.com> (raw)
In-Reply-To: <20231129121841.253223-9-vignesh.raman@collabora.com>
On 29/11/2023 09:18, Vignesh Raman wrote:
> virtio-gpu kernel driver reports 16 for count_crtcs
> which exceeds IGT_MAX_PIPES set to 8 in igt-gpu-tools.
> This results in below memory corruption,
>
> malloc(): corrupted top size
> Received signal SIGABRT.
> Stack trace:
> #0 [fatal_sig_handler+0x17b]
> #1 [__sigaction+0x40]
> #2 [pthread_key_delete+0x14c]
> #3 [gsignal+0x12]
> #4 [abort+0xd3]
> #5 [__fsetlocking+0x290]
> #6 [timer_settime+0x37a]
> #7 [__default_morecore+0x1f1b]
> #8 [__libc_calloc+0x161]
> #9 [drmModeGetPlaneResources+0x44]
> #10 [igt_display_require+0x194]
> #11 [__igt_unique____real_main1356+0x93c]
> #12 [main+0x3f]
> #13 [__libc_init_first+0x8a]
> #14 [__libc_start_main+0x85]
> #15 [_start+0x21]
>
> This is fixed in igt-gpu-tools by increasing IGT_MAX_PIPES to 16.
> https://patchwork.freedesktop.org/series/126327/
>
> Uprev IGT to include the patches which fixes this issue.
>
> Signed-off-by: Vignesh Raman <vignesh.raman@collabora.com>
Acked-by: Helen Koike <helen.koike@collabora.com>
Thanks
Helen
> ---
>
> v6:
> - Added a new patch in the series to uprev IGT to fix memory corruption
>
> ---
> drivers/gpu/drm/ci/gitlab-ci.yml | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/ci/gitlab-ci.yml b/drivers/gpu/drm/ci/gitlab-ci.yml
> index aeb9bab1b069..dac92cc2777c 100644
> --- a/drivers/gpu/drm/ci/gitlab-ci.yml
> +++ b/drivers/gpu/drm/ci/gitlab-ci.yml
> @@ -5,7 +5,7 @@ variables:
> UPSTREAM_REPO: git://anongit.freedesktop.org/drm/drm
> TARGET_BRANCH: drm-next
>
> - IGT_VERSION: d1db7333d9c5fbbb05e50b0804123950d9dc1c46
> + IGT_VERSION: d2af13d9f5be5ce23d996e4afd3e45990f5ab977
>
> DEQP_RUNNER_GIT_URL: https://gitlab.freedesktop.org/anholt/deqp-runner.git
> DEQP_RUNNER_GIT_TAG: v0.15.0
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next prev parent reply other threads:[~2023-12-05 18:01 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-29 12:18 [PATCH v6 00/10] drm: ci: fixes Vignesh Raman
2023-11-29 12:18 ` [PATCH v6 01/10] drm: ci: igt_runner: Remove todo Vignesh Raman
2023-11-29 12:18 ` [PATCH v6 02/10] drm: ci: Force db410c to host mode Vignesh Raman
2023-11-29 12:18 ` [PATCH v6 03/10] drm: ci: arm64.config: Enable DA9211 regulator Vignesh Raman
2023-11-29 12:18 ` [PATCH v6 04/10] drm: ci: Enable new jobs Vignesh Raman
2023-11-29 12:18 ` [PATCH v6 05/10] drm: ci: Use scripts/config to enable/disable configs Vignesh Raman
2023-11-29 12:18 ` [PATCH v6 06/10] drm: ci: mediatek: Set IGT_FORCE_DRIVER for mt8173 Vignesh Raman
2023-11-29 13:22 ` Daniel Stone
2023-11-30 13:50 ` Vignesh Raman
2023-12-05 17:58 ` Helen Koike
2023-11-29 12:18 ` [PATCH v6 07/10] drm: ci: virtio: Make artifacts available Vignesh Raman
2023-12-05 18:00 ` Helen Koike
2023-11-29 12:18 ` [PATCH v6 08/10] drm: ci: uprev IGT Vignesh Raman
2023-12-05 18:00 ` Helen Koike [this message]
2023-11-29 12:18 ` [PATCH v6 09/10] drm/doc: ci: Add IGT version details for flaky tests Vignesh Raman
2023-12-05 18:01 ` Helen Koike
2023-11-29 12:18 ` [PATCH v6 10/10] drm: ci: Update xfails Vignesh Raman
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