diff options
| author | Yongqiang Sun <yongqiang.sun@amd.com> | 2018-05-29 07:18:27 -0700 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-07-05 16:38:31 -0500 |
| commit | 0d8be24134eddaf5acc937f59d58e62d869f0a6f (patch) | |
| tree | ea30511636552fc606ee64c389621a98bce656fc /drivers/gpu/drm/amd/display/dc/dcn10 | |
| parent | 2dfa76d328630de3dd4fc09b296ee9771ba13e39 (diff) | |
drm/amd/display: Use tg count for opp init.
In case of tg count not equal to FE pipe count, if use pipe count to iterate
the tgs, it will cause BSOD.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c index 09c7007868e8..64ca503cab42 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c @@ -1010,7 +1010,7 @@ static void dcn10_init_hw(struct dc *dc) /* Reset all MPCC muxes */ dc->res_pool->mpc->funcs->mpc_init(dc->res_pool->mpc); - for (i = 0; i < dc->res_pool->pipe_count; i++) { + for (i = 0; i < dc->res_pool->timing_generator_count; i++) { struct timing_generator *tg = dc->res_pool->timing_generators[i]; struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[i]; struct hubp *hubp = dc->res_pool->hubps[i]; |