From 91e515c2f0f68d4ce137c9182eb03af4858f362e Mon Sep 17 00:00:00 2001 From: Alistair Delva Date: Tue, 29 Sep 2020 14:53:33 -0700 Subject: [PATCH] virtio-gpu api: fix 64/32 compat issue with blob implementation We encountered this issue when booting blob with a 32-bit kernel. The implementation doesn't match v6 of the virtio-spec change, so fix this. Fixes: ff886cbdcc44 ("virtio-gpu api: blob resources") Signed-off-by: Alistair Delva Link: http://patchwork.freedesktop.org/patch/msgid/20200929215333.1241-1-gurchetansingh@chromium.org Signed-off-by: Gerd Hoffmann --- include/uapi/linux/virtio_gpu.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/uapi/linux/virtio_gpu.h b/include/uapi/linux/virtio_gpu.h index fa2ae4a1da5f..0ec6b610402c 100644 --- a/include/uapi/linux/virtio_gpu.h +++ b/include/uapi/linux/virtio_gpu.h @@ -388,9 +388,9 @@ struct virtio_gpu_resource_create_blob { /* zero is invalid blob mem */ __le32 blob_mem; __le32 blob_flags; + __le32 nr_entries; __le64 blob_id; __le64 size; - __le32 nr_entries; /* * sizeof(nr_entries * virtio_gpu_mem_entry) bytes follow */ -- 2.11.0