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(parent: 90293c1) | patch
gpu: host1x: debug: Dump push buffer state
authorDmitry Osipenko <digetx@gmail.com>
Mon, 29 Jun 2020 03:18:42 +0000 (06:18 +0300)
committerThierry Reding <treding@nvidia.com>
Fri, 17 Jul 2020 14:06:14 +0000 (16:06 +0200)
commitf33c2ef96e62bed518ddbc67ccb1bab35491439c
tree845cf71da58c105d0b6059ebe3fb819a3b45669ftree | snapshot
parent90293c1258dc54f86358e2df6bc567a2616200d8commit | diff
gpu: host1x: debug: Dump push buffer state

When job hangs and there is a memory error pointing at channel's push
buffer, it is very handy to know the push buffer's state. This patch
makes the push buffer's state to be dumped into KMSG in addition to the
job's gathers.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/host1x/hw/debug_hw.c diff | blob | history
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