switch to common helper to initialize rlc firmware
for gfx9
Signed-off-by: Hawking Zhang <Hawking.Zhang@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 106 +-------------------------
1 file changed, 3 insertions(+), 103 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 253ffa4c62be..07c24380edf7 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -1091,27 +1091,6 @@ static void gfx_v9_0_free_microcode(struct amdgpu_device *adev)
kfree(adev->gfx.rlc.register_list_format);
}
-static void gfx_v9_0_init_rlc_ext_microcode(struct amdgpu_device *adev)
-{
- const struct rlc_firmware_header_v2_1 *rlc_hdr;
-
- rlc_hdr = (const struct rlc_firmware_header_v2_1 *)adev->gfx.rlc_fw->data;
- adev->gfx.rlc_srlc_fw_version = le32_to_cpu(rlc_hdr->save_restore_list_cntl_ucode_ver);
- adev->gfx.rlc_srlc_feature_version = le32_to_cpu(rlc_hdr->save_restore_list_cntl_feature_ver);
- adev->gfx.rlc.save_restore_list_cntl_size_bytes = le32_to_cpu(rlc_hdr->save_restore_list_cntl_size_bytes);
- adev->gfx.rlc.save_restore_list_cntl = (u8 *)rlc_hdr + le32_to_cpu(rlc_hdr->save_restore_list_cntl_offset_bytes);
- adev->gfx.rlc_srlg_fw_version = le32_to_cpu(rlc_hdr->save_restore_list_gpm_ucode_ver);
- adev->gfx.rlc_srlg_feature_version = le32_to_cpu(rlc_hdr->save_restore_list_gpm_feature_ver);
- adev->gfx.rlc.save_restore_list_gpm_size_bytes = le32_to_cpu(rlc_hdr->save_restore_list_gpm_size_bytes);
- adev->gfx.rlc.save_restore_list_gpm = (u8 *)rlc_hdr + le32_to_cpu(rlc_hdr->save_restore_list_gpm_offset_bytes);
- adev->gfx.rlc_srls_fw_version = le32_to_cpu(rlc_hdr->save_restore_list_srm_ucode_ver);
- adev->gfx.rlc_srls_feature_version = le32_to_cpu(rlc_hdr->save_restore_list_srm_feature_ver);
- adev->gfx.rlc.save_restore_list_srm_size_bytes = le32_to_cpu(rlc_hdr->save_restore_list_srm_size_bytes);
- adev->gfx.rlc.save_restore_list_srm = (u8 *)rlc_hdr + le32_to_cpu(rlc_hdr->save_restore_list_srm_offset_bytes);
- adev->gfx.rlc.reg_list_format_direct_reg_list_length =
- le32_to_cpu(rlc_hdr->reg_list_format_direct_reg_list_length);
-}
-
static void gfx_v9_0_check_fw_write_wait(struct amdgpu_device *adev)
{
adev->gfx.me_fw_write_wait = false;
@@ -1353,11 +1332,7 @@ static int gfx_v9_0_init_rlc_microcode(struct amdgpu_device *adev,
{
char fw_name[30];
int err;
- struct amdgpu_firmware_info *info = NULL;
- const struct common_firmware_header *header = NULL;
const struct rlc_firmware_header_v2_0 *rlc_hdr;
- unsigned int *tmp = NULL;
- unsigned int i = 0;
uint16_t version_major;
uint16_t version_minor;
uint32_t smu_version;
@@ -1386,88 +1361,13 @@ static int gfx_v9_0_init_rlc_microcode(struct amdgpu_device *adev,
if (err)
goto out;
err = amdgpu_ucode_validate(adev->gfx.rlc_fw);
+ if (err)
+ goto out;
rlc_hdr = (const struct rlc_firmware_header_v2_0 *)adev->gfx.rlc_fw->data;
version_major = le16_to_cpu(rlc_hdr->header.header_version_major);
version_minor = le16_to_cpu(rlc_hdr->header.header_version_minor);
- if (version_major == 2 && version_minor == 1)
- adev->gfx.rlc.is_rlc_v2_1 = true;
-
- adev->gfx.rlc_fw_version = le32_to_cpu(rlc_hdr->header.ucode_version);
- adev->gfx.rlc_feature_version = le32_to_cpu(rlc_hdr->ucode_feature_version);
- adev->gfx.rlc.save_and_restore_offset =
- le32_to_cpu(rlc_hdr->save_and_restore_offset);
- adev->gfx.rlc.clear_state_descriptor_offset =
- le32_to_cpu(rlc_hdr->clear_state_descriptor_offset);
- adev->gfx.rlc.avail_scratch_ram_locations =
- le32_to_cpu(rlc_hdr->avail_scratch_ram_locations);
- adev->gfx.rlc.reg_restore_list_size =
- le32_to_cpu(rlc_hdr->reg_restore_list_size);
- adev->gfx.rlc.reg_list_format_start =
- le32_to_cpu(rlc_hdr->reg_list_format_start);
- adev->gfx.rlc.reg_list_format_separate_start =
- le32_to_cpu(rlc_hdr->reg_list_format_separate_start);
- adev->gfx.rlc.starting_offsets_start =
- le32_to_cpu(rlc_hdr->starting_offsets_start);
- adev->gfx.rlc.reg_list_format_size_bytes =
- le32_to_cpu(rlc_hdr->reg_list_format_size_bytes);
- adev->gfx.rlc.reg_list_size_bytes =
- le32_to_cpu(rlc_hdr->reg_list_size_bytes);
- adev->gfx.rlc.register_list_format =
- kmalloc(adev->gfx.rlc.reg_list_format_size_bytes +
- adev->gfx.rlc.reg_list_size_bytes, GFP_KERNEL);
- if (!adev->gfx.rlc.register_list_format) {
- err = -ENOMEM;
- goto out;
- }
-
- tmp = (unsigned int *)((uintptr_t)rlc_hdr +
- le32_to_cpu(rlc_hdr->reg_list_format_array_offset_bytes));
- for (i = 0 ; i < (adev->gfx.rlc.reg_list_format_size_bytes >> 2); i++)
- adev->gfx.rlc.register_list_format[i] = le32_to_cpu(tmp[i]);
-
- adev->gfx.rlc.register_restore = adev->gfx.rlc.register_list_format + i;
-
- tmp = (unsigned int *)((uintptr_t)rlc_hdr +
- le32_to_cpu(rlc_hdr->reg_list_array_offset_bytes));
- for (i = 0 ; i < (adev->gfx.rlc.reg_list_size_bytes >> 2); i++)
- adev->gfx.rlc.register_restore[i] = le32_to_cpu(tmp[i]);
-
- if (adev->gfx.rlc.is_rlc_v2_1)
- gfx_v9_0_init_rlc_ext_microcode(adev);
-
- if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) {
- info = &adev->firmware.ucode[AMDGPU_UCODE_ID_RLC_G];
- info->ucode_id = AMDGPU_UCODE_ID_RLC_G;
- info->fw = adev->gfx.rlc_fw;
- header = (const struct common_firmware_header *)info->fw->data;
- adev->firmware.fw_size +=
- ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
-
- if (adev->gfx.rlc.is_rlc_v2_1 &&
- adev->gfx.rlc.save_restore_list_cntl_size_bytes &&
- adev->gfx.rlc.save_restore_list_gpm_size_bytes &&
- adev->gfx.rlc.save_restore_list_srm_size_bytes) {
- info = &adev->firmware.ucode[AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL];
- info->ucode_id = AMDGPU_UCODE_ID_RLC_RESTORE_LIST_CNTL;
- info->fw = adev->gfx.rlc_fw;
- adev->firmware.fw_size +=
- ALIGN(adev->gfx.rlc.save_restore_list_cntl_size_bytes, PAGE_SIZE);
-
- info = &adev->firmware.ucode[AMDGPU_UCODE_ID_RLC_RESTORE_LIST_GPM_MEM];
- info->ucode_id = AMDGPU_UCODE_ID_RLC_RESTORE_LIST_GPM_MEM;
- info->fw = adev->gfx.rlc_fw;
- adev->firmware.fw_size +=
- ALIGN(adev->gfx.rlc.save_restore_list_gpm_size_bytes, PAGE_SIZE);
-
- info = &adev->firmware.ucode[AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM];
- info->ucode_id = AMDGPU_UCODE_ID_RLC_RESTORE_LIST_SRM_MEM;
- info->fw = adev->gfx.rlc_fw;
- adev->firmware.fw_size +=
- ALIGN(adev->gfx.rlc.save_restore_list_srm_size_bytes, PAGE_SIZE);
- }
- }
-
+ err = amdgpu_gfx_rlc_init_microcode(adev, version_major, version_minor);
out:
if (err) {
dev_err(adev->dev,
--
2.17.1
