diff options
| author | Lijo Lazar <[email protected]> | 2023-07-25 19:11:54 +0530 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-08-07 16:34:55 -0400 |
| commit | 161c908d6a443c35d3fc61a924d968415ca81cad (patch) | |
| tree | e0ab6db269b48a28b0275dfb0d7c3db057fac4ba /tools/perf/scripts/python | |
| parent | d68a1145dcf156e83a3f3278bed7e420c0fbe850 (diff) | |
drm/amdgpu: Match against exact bootloader status
On PSP v13.x ASICs, boot loader will set only the MSB to 1 and clear the
least significant bits for any command submission. Hence match against
the exact register value, otherwise a register value of all 0xFFs also
could falsely indicate that boot loader is ready. Also, from PSP v13.0.6
and newer, bits[7:0] will be used to indicate command error status.
Signed-off-by: Lijo Lazar <[email protected]>
Acked-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions