diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0688-drm-amd-dal-remove-incorrect-assert.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0688-drm-amd-dal-remove-incorrect-assert.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/files/0688-drm-amd-dal-remove-incorrect-assert.patch b/common/recipes-kernel/linux/files/0688-drm-amd-dal-remove-incorrect-assert.patch new file mode 100644 index 00000000..a92065de --- /dev/null +++ b/common/recipes-kernel/linux/files/0688-drm-amd-dal-remove-incorrect-assert.patch @@ -0,0 +1,39 @@ +From 037891c1c1cf9f07e438a78c450770609d7af76b Mon Sep 17 00:00:00 2001 +From: Hersen Wu <hersenxs.wu@amd.com> +Date: Tue, 12 Jan 2016 12:40:25 -0500 +Subject: [PATCH 0688/1110] drm/amd/dal: remove incorrect assert + +DRM may remove and add two MST playloads at the same time + +Signed-off-by: Hersen Wu <hersenxs.wu@amd.com> +Acked-by: Jordan Lazare <Jordan.Lazare@amd.com> +--- + drivers/gpu/drm/amd/dal/dc/core/dc_link.c | 5 ----- + 1 file changed, 5 deletions(-) + +diff --git a/drivers/gpu/drm/amd/dal/dc/core/dc_link.c b/drivers/gpu/drm/amd/dal/dc/core/dc_link.c +index 8bd254c..a994a4c 100644 +--- a/drivers/gpu/drm/amd/dal/dc/core/dc_link.c ++++ b/drivers/gpu/drm/amd/dal/dc/core/dc_link.c +@@ -1360,8 +1360,6 @@ static enum dc_status allocate_mst_payload(struct core_stream *stream) + } + + ASSERT(proposed_table.stream_count > 0); +- ASSERT(proposed_table.stream_count - +- link->stream_alloc_table.stream_count == 1); + + /* + * temporary fix. Unplug of MST chain happened (two displays), +@@ -1457,9 +1455,6 @@ static enum dc_status deallocate_mst_payload(struct core_stream *stream) + proposed_table.stream_allocations[i].slot_count); + } + +- ASSERT(link->stream_alloc_table.stream_count - +- proposed_table.stream_count == 1); +- + dc->hwss.update_mst_stream_allocation_table( + link_encoder, + &proposed_table); +-- +2.7.4 + |