From 48f0bdf4e38e42b8285622cfcfc7e6e490b1a719 Mon Sep 17 00:00:00 2001 From: David Belanger Date: Tue, 16 May 2023 12:25:02 -0400 Subject: [PATCH 0185/1625] drm/amdkfd: Added MQD manager files for GFX12. Initial implementation, based on GFX11. v2: Removed dbg_wa code as not needed on GFX12. v3: squash in SDMA queue fixes (Alex) v4: rebase (Alex) Signed-off-by: David Belanger Reviewed-by: Harish Kasiviswanathan Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/include/v12_structs.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/include/v12_structs.h b/drivers/gpu/drm/amd/include/v12_structs.h index acf096b5598f..5eabab611b02 100644 --- a/drivers/gpu/drm/amd/include/v12_structs.h +++ b/drivers/gpu/drm/amd/include/v12_structs.h @@ -666,8 +666,9 @@ struct v12_sdma_mqd { uint32_t reserved_123; // offset: 123 (0x7B) uint32_t reserved_124; // offset: 124 (0x7C) uint32_t reserved_125; // offset: 125 (0x7D) - uint32_t reserved_126; // offset: 126 (0x7E) - uint32_t reserved_127; // offset: 127 (0x7F) + /* reserved_126,127: repurposed for driver-internal use */ + uint32_t sdma_engine_id; + uint32_t sdma_queue_id; }; struct v12_compute_mqd { -- 2.52.0