Searched refs:pbn_div (Results 1 – 4 of 4) sorted by relevance
| /Linux-v5.15/include/drm/ |
| D | drm_dp_mst_helper.h | 662 int pbn_div; member
849 int pbn_div);
852 int pbn, int pbn_div,
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| /Linux-v5.15/drivers/gpu/drm/ |
| D | drm_dp_mst_topology.c | 3735 mgr->pbn_div = drm_dp_get_vc_payload_bw(mgr, in drm_dp_mst_topology_mgr_set_mst()
3738 if (mgr->pbn_div == 0) { in drm_dp_mst_topology_mgr_set_mst()
4323 num_slots = DIV_ROUND_UP(pbn, mgr->pbn_div); in drm_dp_find_vcpi_slots()
4342 vcpi->aligned_pbn = slots * mgr->pbn_div; in drm_dp_init_vcpi()
4385 int pbn_div) in drm_dp_atomic_find_vcpi_slots() argument
4422 if (pbn_div <= 0) in drm_dp_atomic_find_vcpi_slots()
4423 pbn_div = mgr->pbn_div; in drm_dp_atomic_find_vcpi_slots()
4425 req_slots = DIV_ROUND_UP(pbn, pbn_div); in drm_dp_atomic_find_vcpi_slots()
4544 DIV_ROUND_UP(pbn, mgr->pbn_div), ret); in drm_dp_mst_allocate_vcpi()
5342 int pbn, int pbn_div, in drm_dp_mst_atomic_enable_dsc() argument
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| /Linux-v5.15/drivers/gpu/drm/radeon/ |
| D | radeon_dp_mst.c | 435 fixed_pbn_per_slot = drm_int2fixp(radeon_connector->mst_port->mst_mgr.pbn_div); in radeon_mst_encoder_dpms()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| D | amdgpu_dm.c | 6810 int vcpi, pbn_div, pbn = 0; in dm_update_mst_vcpi_slots_for_dsc() local
6847 pbn_div = dm_mst_get_pbn_divider(stream->link); in dm_update_mst_vcpi_slots_for_dsc()
6859 pbn, pbn_div, in dm_update_mst_vcpi_slots_for_dsc()
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