[PATCH v2 1/2] drm/virtio: Use XRGB8888 also for big endian systems

[Jocelyn Falempe <jfalempe@xxxxxxxxxx>]

Mesa doesn't support BGRX8888, that means most wayland compositors
don't work on big endian guests.

Signed-off-by: Jocelyn Falempe <jfalempe@xxxxxxxxxx>
Acked-by: Javier Martinez Canillas <javierm@xxxxxxxxxx>
---
 drivers/gpu/drm/virtio/virtgpu_display.c |  4 ++--
 drivers/gpu/drm/virtio/virtgpu_gem.c     |  2 +-
 drivers/gpu/drm/virtio/virtgpu_plane.c   | 10 ++--------
 3 files changed, 5 insertions(+), 11 deletions(-)

diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c
index 64baf2f22d9f0..3572a53ea2061 100644
--- a/drivers/gpu/drm/virtio/virtgpu_display.c
+++ b/drivers/gpu/drm/virtio/virtgpu_display.c
@@ -299,8 +299,8 @@ virtio_gpu_user_framebuffer_create(struct drm_device *dev,
 	struct virtio_gpu_framebuffer *virtio_gpu_fb;
 	int ret;
 
-	if (mode_cmd->pixel_format != DRM_FORMAT_HOST_XRGB8888 &&
-	    mode_cmd->pixel_format != DRM_FORMAT_HOST_ARGB8888)
+	if (mode_cmd->pixel_format != DRM_FORMAT_XRGB8888 &&
+	    mode_cmd->pixel_format != DRM_FORMAT_ARGB8888)
 		return ERR_PTR(-ENOENT);
 
 	/* lookup object associated with res handle */
diff --git a/drivers/gpu/drm/virtio/virtgpu_gem.c b/drivers/gpu/drm/virtio/virtgpu_gem.c
index 7db48d17ee3a8..601e06962530f 100644
--- a/drivers/gpu/drm/virtio/virtgpu_gem.c
+++ b/drivers/gpu/drm/virtio/virtgpu_gem.c
@@ -75,7 +75,7 @@ int virtio_gpu_mode_dumb_create(struct drm_file *file_priv,
 	args->size = pitch * args->height;
 	args->size = ALIGN(args->size, PAGE_SIZE);
 
-	params.format = virtio_gpu_translate_format(DRM_FORMAT_HOST_XRGB8888);
+	params.format = virtio_gpu_translate_format(DRM_FORMAT_XRGB8888);
 	params.width = args->width;
 	params.height = args->height;
 	params.size = args->size;
diff --git a/drivers/gpu/drm/virtio/virtgpu_plane.c b/drivers/gpu/drm/virtio/virtgpu_plane.c
index a72a2dbda031c..860b5757ec3fc 100644
--- a/drivers/gpu/drm/virtio/virtgpu_plane.c
+++ b/drivers/gpu/drm/virtio/virtgpu_plane.c
@@ -30,11 +30,11 @@
 #include "virtgpu_drv.h"
 
 static const uint32_t virtio_gpu_formats[] = {
-	DRM_FORMAT_HOST_XRGB8888,
+	DRM_FORMAT_XRGB8888,
 };
 
 static const uint32_t virtio_gpu_cursor_formats[] = {
-	DRM_FORMAT_HOST_ARGB8888,
+	DRM_FORMAT_ARGB8888,
 };
 
 uint32_t virtio_gpu_translate_format(uint32_t drm_fourcc)
@@ -48,12 +48,6 @@ uint32_t virtio_gpu_translate_format(uint32_t drm_fourcc)
 	case DRM_FORMAT_ARGB8888:
 		format = VIRTIO_GPU_FORMAT_B8G8R8A8_UNORM;
 		break;
-	case DRM_FORMAT_BGRX8888:
-		format = VIRTIO_GPU_FORMAT_X8R8G8B8_UNORM;
-		break;
-	case DRM_FORMAT_BGRA8888:
-		format = VIRTIO_GPU_FORMAT_A8R8G8B8_UNORM;
-		break;
 	default:
 		/*
 		 * This should not happen, we handle everything listed

base-commit: 8befe8fa5a4e4b30787b17e078d9d7b5cb92ea19
-- 
2.46.0