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drm/amdgpu: add gfx ip block for sienna_cichlid (v3)

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Add support for GC 10.3.

v2: Squash in gb_addr_config fix (Alex)
v3: Add num_pkrs support (Alex)

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Likun Gao 2020-05-01 10:21:23 -04:00 committed by Alex Deucher
parent 757b3af8ec
commit 933c8a93e2
3 changed files with 17 additions and 0 deletions
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1
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
View File

@ -134,6 +134,7 @@ struct gb_addr_config {
uint8_t num_banks;
uint8_t num_se;
uint8_t num_rb_per_se;
uint8_t num_pkrs;
};
struct amdgpu_gfx_config {

15
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
View File

@ -63,6 +63,9 @@
#define mmCGTT_GS_NGG_CLK_CTRL 0x5087
#define mmCGTT_GS_NGG_CLK_CTRL_BASE_IDX 1
#define GB_ADDR_CONFIG__NUM_PKRS__SHIFT 0x8
#define GB_ADDR_CONFIG__NUM_PKRS_MASK 0x00000700L
MODULE_FIRMWARE("amdgpu/navi10_ce.bin");
MODULE_FIRMWARE("amdgpu/navi10_pfp.bin");
MODULE_FIRMWARE("amdgpu/navi10_me.bin");
@ -4002,6 +4005,16 @@ static void gfx_v10_0_gpu_early_init(struct amdgpu_device *adev)
adev->gfx.config.sc_earlyz_tile_fifo_size = 0x4C0;
gb_addr_config = RREG32_SOC15(GC, 0, mmGB_ADDR_CONFIG);
break;
case CHIP_SIENNA_CICHLID:
adev->gfx.config.max_hw_contexts = 8;
adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;
adev->gfx.config.sc_prim_fifo_size_backend = 0x100;
adev->gfx.config.sc_hiz_tile_fifo_size = 0;
adev->gfx.config.sc_earlyz_tile_fifo_size = 0x4C0;
gb_addr_config = RREG32_SOC15(GC, 0, mmGB_ADDR_CONFIG);
adev->gfx.config.gb_addr_config_fields.num_pkrs =
1 << REG_GET_FIELD(gb_addr_config, GB_ADDR_CONFIG, NUM_PKRS);
break;
default:
BUG();
break;
@ -4107,6 +4120,7 @@ static int gfx_v10_0_sw_init(void *handle)
case CHIP_NAVI10:
case CHIP_NAVI14:
case CHIP_NAVI12:
case CHIP_SIENNA_CICHLID:
adev->gfx.me.num_me = 1;
adev->gfx.me.num_pipe_per_me = 1;
adev->gfx.me.num_queue_per_pipe = 1;
@ -8253,6 +8267,7 @@ static void gfx_v10_0_set_rlc_funcs(struct amdgpu_device *adev)
switch (adev->asic_type) {
case CHIP_NAVI10:
case CHIP_NAVI14:
case CHIP_SIENNA_CICHLID:
adev->gfx.rlc.funcs = &gfx_v10_0_rlc_funcs;
break;
case CHIP_NAVI12:

1
drivers/gpu/drm/amd/amdgpu/nv.c
View File

@ -487,6 +487,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
amdgpu_device_ip_block_add(adev, &nv_common_ip_block);
amdgpu_device_ip_block_add(adev, &gmc_v10_0_ip_block);
amdgpu_device_ip_block_add(adev, &navi10_ih_ip_block);
amdgpu_device_ip_block_add(adev, &gfx_v10_0_ip_block);
break;
default:
return -EINVAL;