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| author |   Gabe Teeger <gabe.teeger@amd.com> | 2024-04-09 10:38:58 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2024-04-30 09:46:08 -0400 |
| commit | 8acb83689258a606a43940191156ed1b24733a94 (patch) | |
| tree | e5819e3146eaa0f116f9f1c22e712a6e7cc8efc5 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | |
| parent | drm/amd/display: Add delay to improve LTTPR UHBR interop (diff) | |
| download | linux-rng-8acb83689258a606a43940191156ed1b24733a94.tar.xz linux-rng-8acb83689258a606a43940191156ed1b24733a94.zip | |
drm/amd/display: Atom Integrated System Info v2_2 for DCN35
New request from KMD/VBIOS in order to support new UMA carveout
model. This fixes a null dereference from accessing
Ctx->dc_bios->integrated_info while it was NULL.
DAL parses through the BIOS and extracts the necessary
integrated_info but was missing a case for the new BIOS
version 2.3.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Gabe Teeger <gabe.teeger@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c')
0 files changed, 0 insertions, 0 deletions