diff options
author | Dave Airlie <airlied@redhat.com> | 2024-01-19 03:21:26 +0300 |
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committer | Dave Airlie <airlied@redhat.com> | 2024-01-19 03:22:06 +0300 |
commit | 0a1123c7b9f17fb06cc51fb9ce2f880a512be408 (patch) | |
tree | a5b2897dd879ffe905276414e2d114fbf75c5f8e /drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.h | |
parent | 205e18c13545ab43cc4fe4930732b4feef551198 (diff) | |
parent | aa0901a9008eeb2710292aff94e615adf7884d5f (diff) | |
download | linux-0a1123c7b9f17fb06cc51fb9ce2f880a512be408.tar.xz |
Merge tag 'amd-drm-fixes-6.8-2024-01-18' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-fixes-6.8-2024-01-18:
amdgpu:
- DSC fixes
- DC resource pool fixes
- OTG fix
- DML2 fixes
- Aux fix
- GFX10 RLC firmware handling fix
- Revert a broken workaround for SMU 13.0.2
- DC writeback fix
- Enable gfxoff when ROCm apps are active on gfx11 with the proper FW version
amdkfd:
- Fix dma-buf exports using GEM handles
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240118223127.4904-1-alexander.deucher@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.h')
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.h b/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.h index 981bc4eb6120..3b6d8494f9d5 100644 --- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.h +++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.h @@ -99,4 +99,13 @@ void dpia_handle_bw_alloc_response(struct dc_link *link, uint8_t bw, uint8_t res */ bool dpia_validate_usb4_bw(struct dc_link **link, int *bw_needed, const unsigned int num_dpias); +/* + * Obtain all the DP overheads in dp tunneling for the dpia link + * + * @link: pointer to the dc_link struct instance + * + * return: DP overheads in DP tunneling + */ +int link_dp_dpia_get_dp_overhead_in_dp_tunneling(struct dc_link *link); + #endif /* DC_INC_LINK_DP_DPIA_BW_H_ */ |