Lucas Stach b7ca3f331d drm/etnaviv: lock MMU while dumping core ...

[ Upstream commit 1396500d67 ]

The devcoredump needs to operate on a stable state of the MMU while
it is writing the MMU state to the coredump. The missing lock
allowed both the userspace submit, as well as the GPU job finish
paths to mutate the MMU state while a coredump is under way.

Fixes: a8c21a5451 (drm/etnaviv: add initial etnaviv DRM driver)
Reported-by: David Jander <david@protonic.nl>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Tested-by: David Jander <david@protonic.nl>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-06-22 08:15:17 +02:00

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drm

drm/etnaviv: lock MMU while dumping core

2019-06-22 08:15:17 +02:00

host1x

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ipu-v3

gpu: ipu-v3: dp: fix CSC handling

2019-05-16 19:41:24 +02:00

vga

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Makefile

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