system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-09-29 07:50:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdgpu: update golden regs for gfx12

Browse source 
update golden regs for gfx12

Signed-off-by: Frank Min <Frank.Min@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 6.11.x
This commit is contained in:
Frank Min 2024-09-04 10:50:33 +08:00 committed by Alex Deucher
parent 042658d17a
commit 7b6df1d732
1 changed files with 11 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c
View file

@ -202,12 +202,16 @@ static const struct amdgpu_hwip_reg_entry gc_gfx_queue_reg_list_12[] = {
SOC15_REG_ENTRY_STR(GC, 0, regCP_IB1_BUFSZ)
};
static const struct soc15_reg_golden golden_settings_gc_12_0[] = {
static const struct soc15_reg_golden golden_settings_gc_12_0_rev0[] = {
SOC15_REG_GOLDEN_VALUE(GC, 0, regDB_MEM_CONFIG, 0x0000000f, 0x0000000f),
SOC15_REG_GOLDEN_VALUE(GC, 0, regCB_HW_CONTROL_1, 0x03000000, 0x03000000),
SOC15_REG_GOLDEN_VALUE(GC, 0, regGL2C_CTRL5, 0x00000070, 0x00000020)
};
static const struct soc15_reg_golden golden_settings_gc_12_0[] = {
SOC15_REG_GOLDEN_VALUE(GC, 0, regDB_MEM_CONFIG, 0x00008000, 0x00008000),
};
#define DEFAULT_SH_MEM_CONFIG \
((SH_MEM_ADDRESS_MODE_64 << SH_MEM_CONFIG__ADDRESS_MODE__SHIFT) | \
(SH_MEM_ALIGNMENT_MODE_UNALIGNED << SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT) | \
@ -3495,10 +3499,14 @@ static void gfx_v12_0_init_golden_registers(struct amdgpu_device *adev)
switch (amdgpu_ip_version(adev, GC_HWIP, 0)) {
case IP_VERSION(12, 0, 0):
case IP_VERSION(12, 0, 1):
soc15_program_register_sequence(adev,
golden_settings_gc_12_0,
(const u32)ARRAY_SIZE(golden_settings_gc_12_0));
if (adev->rev_id == 0)
soc15_program_register_sequence(adev,
golden_settings_gc_12_0,
(const u32)ARRAY_SIZE(golden_settings_gc_12_0));
golden_settings_gc_12_0_rev0,
(const u32)ARRAY_SIZE(golden_settings_gc_12_0_rev0));
break;
default:
break;