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| author | Simona Vetter <simona.vetter@ffwll.ch> | 2025-01-24 19:01:41 +0300 |
|---|---|---|
| committer | Simona Vetter <simona.vetter@ffwll.ch> | 2025-01-24 19:01:41 +0300 |
| commit | 7f751be5405f115d7a1d09e46d9ee05fed2c39e6 (patch) | |
| tree | 38da7881bf35b103d9d65bf7c2bb982c5c860c02 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | |
| parent | 37f332ea1dd8901d0883ada1aeba732a68e7dac0 (diff) | |
| parent | 024771f3fb75dc817e9429d5763f1a6eb84b6f21 (diff) | |
| download | linux-7f751be5405f115d7a1d09e46d9ee05fed2c39e6.tar.xz | |
Merge tag 'amd-drm-next-6.14-2025-01-24' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-next-6.14-2025-01-24:
amdgpu:
- Documentation fixes
- SMU 13.x fixes
- SR-IOV fix
- Display fix
- PCIe calculation fix
- MES 12 fix
- HUBP fix
- Cursor fix
- Enforce isolation fixes
- GFX 12 fix
- Use drm scheduler API helper rather than open coding it
- Mark some debugging parameters as unsafe
- PSP 14.x fix
- Add cleaner shader support for gfx12
- Add subvp debugging flag
- SDMA 4.4.x fix
- Clarify some kernel log messages
- clang fix
- PCIe lane reporting fix
- Documentation fix
amdkfd:
- Mark some debugging parameters as unsafe
- Fix partial migration handling
- Trap handler updates
Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250124152153.3861868-1-alexander.deucher@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 0ec178ca7434..b0e66c05d811 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -2034,6 +2034,9 @@ static int amdgpu_dm_init(struct amdgpu_device *adev) if (amdgpu_dc_debug_mask & DC_FORCE_SUBVP_MCLK_SWITCH) adev->dm.dc->debug.force_subvp_mclk_switch = true; + if (amdgpu_dc_debug_mask & DC_DISABLE_SUBVP) + adev->dm.dc->debug.force_disable_subvp = true; + if (amdgpu_dc_debug_mask & DC_ENABLE_DML2) { adev->dm.dc->debug.using_dml2 = true; adev->dm.dc->debug.using_dml21 = true; @@ -11483,6 +11486,11 @@ static bool amdgpu_dm_crtc_mem_type_changed(struct drm_device *dev, new_plane_state = drm_atomic_get_plane_state(state, plane); old_plane_state = drm_atomic_get_plane_state(state, plane); + if (IS_ERR(new_plane_state) || IS_ERR(old_plane_state)) { + DRM_ERROR("Failed to get plane state for plane %s\n", plane->name); + return false; + } + if (old_plane_state->fb && new_plane_state->fb && get_mem_type(old_plane_state->fb) != get_mem_type(new_plane_state->fb)) return true; |