diff options
| -rw-r--r-- | hw/display/virtio-gpu.c | 3 | ||||
| -rw-r--r-- | include/hw/virtio/virtio-gpu.h | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/hw/display/virtio-gpu.c b/hw/display/virtio-gpu.c index e7ca8fd1cf..7d22d03bbf 100644 --- a/hw/display/virtio-gpu.c +++ b/hw/display/virtio-gpu.c @@ -742,8 +742,7 @@ bool virtio_gpu_scanout_blob_to_fb(struct virtio_gpu_framebuffer *fb, fb->offset = ss->offsets[0] + ss->r.x * fb->bytes_pp + ss->r.y * fb->stride; fbend = fb->offset; - fbend += fb->stride * (ss->r.height - 1); - fbend += fb->bytes_pp * ss->r.width; + fbend += (uint64_t) fb->stride * ss->r.height; if (fbend > blob_size) { qemu_log_mask(LOG_GUEST_ERROR, diff --git a/include/hw/virtio/virtio-gpu.h b/include/hw/virtio/virtio-gpu.h index 924eb8737e..8c977beebd 100644 --- a/include/hw/virtio/virtio-gpu.h +++ b/include/hw/virtio/virtio-gpu.h @@ -340,7 +340,7 @@ void virtio_gpu_update_cursor_data(VirtIOGPU *g, * blob_size: size of scanout blob data * * This will check we have enough space for the frame taking into - * account that stride for all but the last line. + * account that stride. * * Returns true on success, otherwise logs guest error and returns false */ |