https://github.com/torvalds/linux
Revision d6c153ec85856f5ad29adc20739ec28edeb7c042 authored by Dmitry Osipenko on 14 June 2017, 23:18:25 UTC, committed by Thierry Reding on 15 June 2017, 12:12:25 UTC
The client ID 0 is reserved by the host1x/cdma to mark the timeout timer
work as already been scheduled and context ID is used as the clients one.
This fixes spurious CDMA timeouts.

Fixes: bdd2f9cd10eb ("drm/tegra: Don't leak kernel pointer to userspace")
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: http://patchwork.freedesktop.org/patch/msgid/9c19a44219acd988e678cf9abe21363911184625.1497480754.git.digetx@gmail.com
1 parent 1066a89
History
Tip revision: d6c153ec85856f5ad29adc20739ec28edeb7c042 authored by Dmitry Osipenko on 14 June 2017, 23:18:25 UTC
drm/tegra: Correct idr_alloc() minimum id
Tip revision: d6c153e
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