[AMD Official Use Only - General]
Reviewed-by: Hawking Zhang <Hawking.Zhang@xxxxxxx>
Regards,
Hawking
-----Original Message-----
From: Lazar, Lijo <Lijo.Lazar@xxxxxxx>
Sent: Thursday, September 14, 2023 14:18
To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: Zhang, Hawking <Hawking.Zhang@xxxxxxx>; Deucher, Alexander <Alexander.Deucher@xxxxxxx>
Subject: [PATCH] Revert "drm/amdgpu: Report vbios version instead of PN"
This reverts commit c187a67725b47f9c1603359a51b79cc19e27442a.
vbios_version sysfs node is used to identify Part Number also. Revert to the same so that it doesn't break scripts/software which parse this.
Signed-off-by: Lijo Lazar <lijo.lazar@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
index 73ee14f7a9a4..dce9e7d5e4ec 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
@@ -1776,7 +1776,7 @@ static ssize_t amdgpu_atombios_get_vbios_version(struct device *dev,
struct amdgpu_device *adev = drm_to_adev(ddev);
struct atom_context *ctx = adev->mode_info.atom_context;
- return sysfs_emit(buf, "%s\n", ctx->vbios_ver_str);
+ return sysfs_emit(buf, "%s\n", ctx->vbios_pn);
}
static DEVICE_ATTR(vbios_version, 0444, amdgpu_atombios_get_vbios_version,
--
2.25.1
