From 1c6d567bdf73a207f51ef2e5745854ba7daa22c7 Mon Sep 17 00:00:00 2001 From: Nirmoy Das Date: Wed, 1 Apr 2020 11:46:57 +0200 Subject: drm/amdgpu: rework sched_list generation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Generate HW IP's sched_list in amdgpu_ring_init() instead of amdgpu_ctx.c. This makes amdgpu_ctx_init_compute_sched(), ring.has_high_prio and amdgpu_ctx_init_sched() unnecessary. This patch also stores sched_list for all HW IPs in one big array in struct amdgpu_device which makes amdgpu_ctx_init_entity() much more leaner. v2: fix a coding style issue do not use drm hw_ip const to populate amdgpu_ring_type enum v3: remove ctx reference and move sched array and num_sched to a struct use num_scheds to detect uninitialized scheduler list v4: use array_index_nospec for user space controlled variables fix possible checkpatch.pl warnings Signed-off-by: Nirmoy Das Reviewed-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 5 ----- 1 file changed, 5 deletions(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h index 5825692d07e4..634746829024 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h @@ -286,13 +286,8 @@ struct amdgpu_gfx { bool me_fw_write_wait; bool cp_fw_write_wait; struct amdgpu_ring gfx_ring[AMDGPU_MAX_GFX_RINGS]; - struct drm_gpu_scheduler *gfx_sched[AMDGPU_MAX_GFX_RINGS]; - uint32_t num_gfx_sched; unsigned num_gfx_rings; struct amdgpu_ring compute_ring[AMDGPU_MAX_COMPUTE_RINGS]; - struct drm_gpu_scheduler **compute_prio_sched[AMDGPU_GFX_PIPE_PRIO_MAX]; - struct drm_gpu_scheduler *compute_sched[AMDGPU_MAX_COMPUTE_RINGS]; - uint32_t num_compute_sched[AMDGPU_GFX_PIPE_PRIO_MAX]; unsigned num_compute_rings; struct amdgpu_irq_src eop_irq; struct amdgpu_irq_src priv_reg_irq; -- cgit v1.2.3