For v2_0 rlc, rlc save restore list also needs to be initialized.
However, there is no reg_list_format_direct_reg_list_length
member(v2_1 spefic) for it.
Change-Id: I29bfe441c4f4b4726a7dd61b315347fea057163b
Signed-off-by: Evan Quan <evan.q...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 8d895afa6c69..8d870d4f8414 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -42,6 +42,7 @@
#define GFX9_MEC_HPD_SIZE 2048
#define RLCG_UCODE_LOADING_START_ADDRESS 0x00002000L
#define RLC_SAVE_RESTORE_ADDR_STARTING_OFFSET 0x00000000L
+#define GFX9_RLC_FORMAT_DIRECT_REG_LIST_LENGTH 34
#define mmPWR_MISC_CNTL_STATUS 0x0183
#define mmPWR_MISC_CNTL_STATUS_BASE_IDX 0
@@ -1927,7 +1928,7 @@ static int gfx_v9_1_init_rlc_save_restore_list(struct
amdgpu_device *adev)
/* setup unique_indirect_regs array and indirect_start_offsets array */
unique_indirect_reg_count = ARRAY_SIZE(unique_indirect_regs);
gfx_v9_1_parse_ind_reg_list(register_list_format,
-
adev->gfx.rlc.reg_list_format_direct_reg_list_length,
+ GFX9_RLC_FORMAT_DIRECT_REG_LIST_LENGTH,
adev->gfx.rlc.reg_list_format_size_bytes >>
2,
unique_indirect_regs,
unique_indirect_reg_count,
@@ -1952,7 +1953,7 @@ static int gfx_v9_1_init_rlc_save_restore_list(struct
amdgpu_device *adev)
adev->gfx.rlc.reg_list_format_start);
/* direct register portion */
- for (i = 0; i < adev->gfx.rlc.reg_list_format_direct_reg_list_length;
i++)
+ for (i = 0; i < GFX9_RLC_FORMAT_DIRECT_REG_LIST_LENGTH; i++)
WREG32(SOC15_REG_OFFSET(GC, 0, mmRLC_GPM_SCRATCH_DATA),
register_list_format[i]);
--
2.18.0
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