blob: 331783aefd5cc4ebcb440d711596829021fb836e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
From ef42ec8e80d9bf32638cbce9a8c668bdc76ca1cb Mon Sep 17 00:00:00 2001
From: Hawking Zhang <Hawking.Zhang@amd.com>
Date: Fri, 9 Nov 2018 18:09:36 +0800
Subject: [PATCH 2203/2940] drm/amdgpu/psp: switch to use sos_offset_bytes
member as sys_bin_size
Navi10 will have toc built-in sos binary so that using header.ucode_size_bytes
minus sos_size_bytes actually is not sys_bin_size.
Using sos_offset_bytes works for both vega20 (psp_firmware_header_v1_0) and
navi10 (psp_firmware_header_v1_1)
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/psp_v11_0.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
index b7b4acd11470..a20c47cb3cca 100644
--- a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
@@ -100,8 +100,7 @@ static int psp_v11_0_init_microcode(struct psp_context *psp)
adev->psp.sos_fw_version = le32_to_cpu(sos_hdr->header.ucode_version);
adev->psp.sos_feature_version = le32_to_cpu(sos_hdr->ucode_feature_version);
adev->psp.sos_bin_size = le32_to_cpu(sos_hdr->sos_size_bytes);
- adev->psp.sys_bin_size = le32_to_cpu(sos_hdr->header.ucode_size_bytes) -
- le32_to_cpu(sos_hdr->sos_size_bytes);
+ adev->psp.sys_bin_size = le32_to_cpu(sos_hdr->sos_offset_bytes);
adev->psp.sys_start_addr = (uint8_t *)sos_hdr +
le32_to_cpu(sos_hdr->header.ucode_array_offset_bytes);
adev->psp.sos_start_addr = (uint8_t *)adev->psp.sys_start_addr +
--
2.17.1
|
