From: "André Draszik" <andre.draszik@linaro.org>
To: "Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"David Airlie" <airlied@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Sumit Semwal" <sumit.semwal@linaro.org>,
"Christian König" <christian.koenig@amd.com>,
"Tvrtko Ursulin" <tvrtko.ursulin@igalia.com>,
"Boris Brezillon" <boris.brezillon@collabora.com>,
"Philipp Stanner" <phasta@kernel.org>,
"Danilo Krummrich" <dakr@kernel.org>,
"Sean Paul" <seanpaul@chromium.org>,
"Gustavo Padovan" <gustavo.padovan@collabora.co.uk>
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org,
Peter Griffin <peter.griffin@linaro.org>,
Tudor Ambarus <tudor.ambarus@linaro.org>,
Juan Yescas <jyescas@google.com>,
kernel-team@android.com, Simona Vetter <simona.vetter@ffwll.ch>,
stable@vger.kernel.org
Subject: Re: [PATCH v3 0/2] drm/drm_crtc: dma_fence_ops fixes
Date: Tue, 15 Sep 2026 09:07:58 +0100 [thread overview]
Message-ID: <321bcc9b1752d7fd2e1488270cb8bf4bf2cb5224.camel@linaro.org> (raw)
In-Reply-To: <20260721-linux-drm_crtc_fix2-v3-0-afa8c71506e6@linaro.org>
On Tue, 2026-07-21 at 09:21 +0100, André Draszik wrote:
> Hi,
>
> These patches fix two issues in the drm/drm_crtc driver. Initially I
> was hitting the BUG_ON() in a scenario as explained in the commit
> message of what is now the second patch in this series.
>
> After posting, sashiko.dev noticed another issue, that was previously
> masked by the now-removed BUG_ON(). Since we can't have a loud BUG() be
> replaced with silent data corruption or worse, I've also added a patch
> to address this issue highlighted by sashiko.dev. I believe its
> observation and analysis to be correct.
>
> Cheers,
> Andre'
Friendly ping on this series.
Cheers,
Andre'
prev parent reply other threads:[~2026-09-15 8:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-21 8:21 André Draszik
2026-07-21 8:21 ` [PATCH v3 1/2] drm/drm_crtc: ensure dma_fence_ops remain valid during device unbind André Draszik
2026-07-21 11:20 ` Philipp Stanner
2026-08-03 12:26 ` Christian König
2026-09-15 8:18 ` Tvrtko Ursulin
2026-07-21 8:21 ` [PATCH v3 2/2] drm/drm_crtc: fix race with dma_fence_signal() in ::get_driver_name() André Draszik
2026-09-15 8:07 ` André Draszik [this message]
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