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Commit a644d85a authored by Hawking Zhang's avatar Hawking Zhang Committed by Alex Deucher
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drm/amdgpu: add gfx v10 implementation (v10) 



GFX is the graphics and compute block on the GPU.

v1: add initial gfx v10 implementation (Ray)
v2: convert to new get_vm_pde function in emit_vm_flush (Hawking)
v3: switch to new emit ib interfaces (Hawking)
v4: squash in updates (Alex)
v5: remove unused variables (Alex)
v6: v6: some golden regs moved to vbios (Alex)
v7: squash in some cleanups (Alex)
v8: squash in golden settings update (Alex)
v9: squash in whitespace fixes (Ernst Sjöstrand, Alex)
v10: squash in GDS backup size fix and GDS/GWS/OA removal rebase fixes (Hawking)

Signed-off-by: default avatarHuang Rui <ray.huang@amd.com>
Signed-off-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 886f82aa

drivers/gpu/drm/amd/amdgpu/Makefile

+2 −1
Original line number Diff line number Diff line
@@ -110,7 +110,8 @@ amdgpu-y += \ 
	amdgpu_gfx.o \

	amdgpu_rlc.o \

	gfx_v8_0.o \

	gfx_v9_0.o

	gfx_v9_0.o \

	gfx_v10_0.o



# add async DMA block

amdgpu-y += \

drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h

+2 −2
Original line number Diff line number Diff line
@@ -29,8 +29,8 @@ 
#include <drm/drm_print.h>



/* max number of rings */

#define AMDGPU_MAX_RINGS		23

#define AMDGPU_MAX_GFX_RINGS		1

#define AMDGPU_MAX_RINGS		24

#define AMDGPU_MAX_GFX_RINGS		2

#define AMDGPU_MAX_COMPUTE_RINGS	8

#define AMDGPU_MAX_VCE_RINGS		3

#define AMDGPU_MAX_UVD_ENC_RINGS	2

drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c

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+5171 −0

File added.

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drivers/gpu/drm/amd/amdgpu/gfx_v10_0.h

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/*

 * Copyright 2019 dvanced Micro Devices, Inc.

 *

 * Permission is hereby granted, free of charge, to any person obtaining a

 * copy of this software and associated documentation files (the "Software"),

 * to deal in the Software without restriction, including without limitation

 * the rights to use, copy, modify, merge, publish, distribute, sublicense,

 * and/or sell copies of the Software, and to permit persons to whom the

 * Software is furnished to do so, subject to the following conditions:

 *

 * The above copyright notice and this permission notice shall be included in

 * all copies or substantial portions of the Software.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR

 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,

 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 * OTHER DEALINGS IN THE SOFTWARE.

 *

 */



#ifndef __GFX_V10_0_H__

#define __GFX_V10_0_H__



extern const struct amdgpu_ip_block_version gfx_v10_0_ip_block;



#endif