diff options
author | Ben Skeggs <bskeggs@redhat.com> | 2015-03-20 15:38:23 +1000 |
---|---|---|
committer | Ben Skeggs <bskeggs@redhat.com> | 2015-04-14 17:00:51 +1000 |
commit | ed22e684622533f903dfad9beb99d872536c3040 (patch) | |
tree | 1f5890453126ae4639b6f72c390867ab7ed884ba /tools/perf/builtin-kmem.c | |
parent | f02a0e849dbd16541a1e75ef8c8719bc5f611219 (diff) |
drm/nouveau/gr/gk104-gk20a: call pmu to disable any power-gating before ctor()
On some of these chipsets, reading NV_PGRAPH_GPC_GPM_PD_PES_TPC_ID_MASK
can trigger a PRI fault and return an error code instead of a TPC mask,
unless PGOB has been disabled first.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'tools/perf/builtin-kmem.c')
0 files changed, 0 insertions, 0 deletions