From b9e11321820d678b3bb2801c3a490380c6aa9680 Mon Sep 17 00:00:00 2001
From: Likun Gao <Likun.Gao@amd.com>
Date: Tue, 20 Sep 2022 13:49:07 +0800
Subject: drm/amdgpu/gfx10: use common function to init CP fw
Git-commit: 5993e4c68add76bdec1efff1c534b8610f69ac05
Patch-mainline: v6.1-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225 jsc#PED-2849
Use common function to init gfx v10 CP firmware ucode.
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>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 86 +++-----------------------
1 file changed, 8 insertions(+), 78 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
index 6bf5a9ecf851..af94ac580d3e 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
@@ -3978,9 +3978,6 @@ static int gfx_v10_0_init_microcode(struct amdgpu_device *adev)
char fw_name[40];
char *wks = "";
int err;
- struct amdgpu_firmware_info *info = NULL;
- const struct common_firmware_header *header = NULL;
- const struct gfx_firmware_header_v1_0 *cp_hdr;
const struct rlc_firmware_header_v2_0 *rlc_hdr;
uint16_t version_major;
uint16_t version_minor;
@@ -4039,9 +4036,7 @@ static int gfx_v10_0_init_microcode(struct amdgpu_device *adev)
err = amdgpu_ucode_validate(adev->gfx.pfp_fw);
if (err)
goto out;
- cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.pfp_fw->data;
- adev->gfx.pfp_fw_version = le32_to_cpu(cp_hdr->header.ucode_version);
- adev->gfx.pfp_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version);
+ amdgpu_gfx_cp_init_microcode(adev, AMDGPU_UCODE_ID_CP_PFP);
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_me%s.bin", chip_name, wks);
err = request_firmware(&adev->gfx.me_fw, fw_name, adev->dev);
@@ -4050,9 +4045,7 @@ static int gfx_v10_0_init_microcode(struct amdgpu_device *adev)
err = amdgpu_ucode_validate(adev->gfx.me_fw);
if (err)
goto out;
- cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.me_fw->data;
- adev->gfx.me_fw_version = le32_to_cpu(cp_hdr->header.ucode_version);
- adev->gfx.me_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version);
+ amdgpu_gfx_cp_init_microcode(adev, AMDGPU_UCODE_ID_CP_ME);
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_ce%s.bin", chip_name, wks);
err = request_firmware(&adev->gfx.ce_fw, fw_name, adev->dev);
@@ -4061,9 +4054,7 @@ static int gfx_v10_0_init_microcode(struct amdgpu_device *adev)
err = amdgpu_ucode_validate(adev->gfx.ce_fw);
if (err)
goto out;
- cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.ce_fw->data;
- adev->gfx.ce_fw_version = le32_to_cpu(cp_hdr->header.ucode_version);
- adev->gfx.ce_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version);
+ amdgpu_gfx_cp_init_microcode(adev, AMDGPU_UCODE_ID_CP_CE);
if (!amdgpu_sriov_vf(adev)) {
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_rlc.bin", chip_name);
@@ -4093,9 +4084,8 @@ static int gfx_v10_0_init_microcode(struct amdgpu_device *adev)
err = amdgpu_ucode_validate(adev->gfx.mec_fw);
if (err)
goto out;
- cp_hdr = (const struct gfx_firmware_header_v1_0 *)adev->gfx.mec_fw->data;
- adev->gfx.mec_fw_version = le32_to_cpu(cp_hdr->header.ucode_version);
- adev->gfx.mec_feature_version = le32_to_cpu(cp_hdr->ucode_feature_version);
+ amdgpu_gfx_cp_init_microcode(adev, AMDGPU_UCODE_ID_CP_MEC1);
+ amdgpu_gfx_cp_init_microcode(adev, AMDGPU_UCODE_ID_CP_MEC1_JT);
snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mec2%s.bin", chip_name, wks);
err = request_firmware(&adev->gfx.mec2_fw, fw_name, adev->dev);
@@ -4103,78 +4093,18 @@ static int gfx_v10_0_init_microcode(struct amdgpu_device *adev)
err = amdgpu_ucode_validate(adev->gfx.mec2_fw);
if (err)
goto out;
- cp_hdr = (const struct gfx_firmware_header_v1_0 *)
- adev->gfx.mec2_fw->data;
- adev->gfx.mec2_fw_version =
- le32_to_cpu(cp_hdr->header.ucode_version);
- adev->gfx.mec2_feature_version =
- le32_to_cpu(cp_hdr->ucode_feature_version);
+ amdgpu_gfx_cp_init_microcode(adev, AMDGPU_UCODE_ID_CP_MEC2);
+ amdgpu_gfx_cp_init_microcode(adev, AMDGPU_UCODE_ID_CP_MEC2_JT);
} else {
err = 0;
adev->gfx.mec2_fw = NULL;
}
- if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) {
- info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_PFP];
- info->ucode_id = AMDGPU_UCODE_ID_CP_PFP;
- info->fw = adev->gfx.pfp_fw;
- header = (const struct common_firmware_header *)info->fw->data;
- adev->firmware.fw_size +=
- ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
-
- info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_ME];
- info->ucode_id = AMDGPU_UCODE_ID_CP_ME;
- info->fw = adev->gfx.me_fw;
- header = (const struct common_firmware_header *)info->fw->data;
- adev->firmware.fw_size +=
- ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
-
- info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_CE];
- info->ucode_id = AMDGPU_UCODE_ID_CP_CE;
- info->fw = adev->gfx.ce_fw;
- header = (const struct common_firmware_header *)info->fw->data;
- adev->firmware.fw_size +=
- ALIGN(le32_to_cpu(header->ucode_size_bytes), PAGE_SIZE);
-
- info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC1];
- info->ucode_id = AMDGPU_UCODE_ID_CP_MEC1;
- info->fw = adev->gfx.mec_fw;
- header = (const struct common_firmware_header *)info->fw->data;
- cp_hdr = (const struct gfx_firmware_header_v1_0 *)info->fw->data;
- adev->firmware.fw_size +=
- ALIGN(le32_to_cpu(header->ucode_size_bytes) -
- le32_to_cpu(cp_hdr->jt_size) * 4, PAGE_SIZE);
-
- info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC1_JT];
- info->ucode_id = AMDGPU_UCODE_ID_CP_MEC1_JT;
- info->fw = adev->gfx.mec_fw;
- adev->firmware.fw_size +=
- ALIGN(le32_to_cpu(cp_hdr->jt_size) * 4, PAGE_SIZE);
-
- if (adev->gfx.mec2_fw) {
- info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC2];
- info->ucode_id = AMDGPU_UCODE_ID_CP_MEC2;
- info->fw = adev->gfx.mec2_fw;
- header = (const struct common_firmware_header *)info->fw->data;
- cp_hdr = (const struct gfx_firmware_header_v1_0 *)info->fw->data;
- adev->firmware.fw_size +=
- ALIGN(le32_to_cpu(header->ucode_size_bytes) -
- le32_to_cpu(cp_hdr->jt_size) * 4,
- PAGE_SIZE);
- info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MEC2_JT];
- info->ucode_id = AMDGPU_UCODE_ID_CP_MEC2_JT;
- info->fw = adev->gfx.mec2_fw;
- adev->firmware.fw_size +=
- ALIGN(le32_to_cpu(cp_hdr->jt_size) * 4,
- PAGE_SIZE);
- }
- }
-
gfx_v10_0_check_fw_write_wait(adev);
out:
if (err) {
dev_err(adev->dev,
- "gfx10: Failed to load firmware \"%s\"\n",
+ "gfx10: Failed to init firmware \"%s\"\n",
fw_name);
release_firmware(adev->gfx.pfp_fw);
adev->gfx.pfp_fw = NULL;
--
2.38.1