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| author | Timur Kristóf <timur.kristof@gmail.com> | 2026-08-03 14:41:21 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-08-06 13:46:24 -0400 |
| commit | 6411a35690453f22fdb524f2a1b4310b68c85737 (patch) | |
| tree | e160f2eecbbf69844c146d67c35710160999ba2e /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 9d07a6ea186cefa25dd3cd61cd1261261133e8b2 (diff) | |
drm/amd/display: Fix crash in hwss_set_output_transfer_func()
The pipe_ctx->plane_res.hubp pointer is NULL on all DCE
hardware, which causes a kernel NULL pointer dereference
on all Vega and older GPUs.
Let's add a simple NULL check.
Fixes: 6bfca938471b ("drm/amd/display: Refactor DPP_SET_OUTPUT_TRANSFER_FUNC to drop pipe_ctx")
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Cc: Tomasz Siemek <tomasz.siemek@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions