From: Shiwu Zhang <shiwu.zhang@amd.com>
Date: Tue, 19 Nov 2024 07:58:39 +0000 (+0800)
Subject: drm/amdgpu: enlarge the VBIOS binary size limit
X-Git-Tag: v6.1.141~145
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9131a4be795ebc3e04977e2cf95edff093fd4884;p=thirdparty%2Fkernel%2Fstable.git

drm/amdgpu: enlarge the VBIOS binary size limit

[ Upstream commit 667b96134c9e206aebe40985650bf478935cbe04 ]

Some chips have a larger VBIOS file so raise the size limit to support
the flashing tool.

Signed-off-by: Shiwu Zhang <shiwu.zhang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index a176b1da03bd3..ae6643c8ade6c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -43,7 +43,7 @@
 #include "amdgpu_securedisplay.h"
 #include "amdgpu_atomfirmware.h"
 
-#define AMD_VBIOS_FILE_MAX_SIZE_B      (1024*1024*3)
+#define AMD_VBIOS_FILE_MAX_SIZE_B      (1024*1024*16)
 
 static int psp_sysfs_init(struct amdgpu_device *adev);
 static void psp_sysfs_fini(struct amdgpu_device *adev);