From: Yongqiang Sun <yongqiang....@amd.com>
In case of tg count not equal to FE pipe count, if use pipe count to iterate
the tgs, it will cause BSOD.
Change-Id: I83a3e1b5a1fdbf004fa43cdc6943f69e436ac49d
Signed-off-by: Yongqiang Sun <yongqiang....@amd.com>
Reviewed-by: Tony Cheng <tony.ch...@amd.com>
Acked-by: Harry Wentland <harry.wentl...@amd.com>
---
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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 66ecb861f2f3..eae2fd7692da 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
@@ -1025,7 +1025,7 @@ 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];
--
2.17.1
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