From a8fd0198e95da7e1a9f82e16868f8a340b412b40 Mon Sep 17 00:00:00 2001
From: Leslie Shi <Yuliang.Shi@amd.com>
Date: Mon, 6 Dec 2021 16:44:54 +0800
Subject: drm/amdgpu: add modifiers in amdgpu_vkms_plane_init()
Git-commit: 4046afcebfc3c8c0dd5666c2671b2c192b344f78
Patch-mainline: v5.17-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
Fix following warning in SRIOV during modprobe:
amdgpu 0000:00:08.0: GFX9+ requires FB check based on format modifier
WARNING: CPU: 0 PID: 1023 at drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:1150 amdgpu_display_framebuffer_init+0x8e7/0xb40 [amdgpu]
Signed-off-by: Leslie Shi <Yuliang.Shi@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
index 96895cccf9e7..2dcc68e04e84 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
@@ -390,6 +390,7 @@ static struct drm_plane *amdgpu_vkms_plane_init(struct drm_device *dev,
int index)
{
struct drm_plane *plane;
+ uint64_t modifiers[] = {DRM_FORMAT_MOD_LINEAR, DRM_FORMAT_MOD_INVALID};
int ret;
plane = kzalloc(sizeof(*plane), GFP_KERNEL);
@@ -400,7 +401,7 @@ static struct drm_plane *amdgpu_vkms_plane_init(struct drm_device *dev,
&amdgpu_vkms_plane_funcs,
amdgpu_vkms_formats,
ARRAY_SIZE(amdgpu_vkms_formats),
- NULL, type, NULL);
+ modifiers, type, NULL);
if (ret) {
kfree(plane);
return ERR_PTR(ret);
--
2.38.1