diff options
| author | sguttula <suresh.guttula@amd.com> | 2026-02-25 13:57:01 +0530 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-03-04 13:15:00 -0500 |
| commit | a145bbff6f53ab80757a15eba5ad2ba8e3bdc9dc (patch) | |
| tree | d8ca0be3ab75838efa8008fa5d8ccf48f305e243 /include/linux/i2c/git@git.tavy.me:linux.git | |
| parent | 2c1030f2e84885cc58bffef6af67d5b9d2e7098f (diff) | |
drm/amdgpu/psp: Use Indirect access address for GFX to PSP mailbox
The reason the RAP is not granting access to 0x58200 is that
a dedicated RSMU slot would have to be spent for this address range,
and MPASP is close to running out of RSMU slots.
This will help to fix PSP TOC load failure during secureboot.
GFX Driver Need to use indirect access for SMN address regs.
Signed-off-by: sguttula <suresh.guttula@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 9b822e26eea3899003aa8a89d5e2c4408e066e20)
Diffstat (limited to 'include/linux/i2c/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions