diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvif')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvif/client.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvif/client.c b/drivers/gpu/drm/nouveau/nvif/client.c index 64d3d0c37a83..1ee9294eca2e 100644 --- a/drivers/gpu/drm/nouveau/nvif/client.c +++ b/drivers/gpu/drm/nouveau/nvif/client.c @@ -71,6 +71,10 @@ int nvif_client_init(const char *driver, const char *name, u64 device, const char *cfg, const char *dbg, struct nvif_client *client) { + struct { + struct nvif_ioctl_v0 ioctl; + struct nvif_ioctl_nop_v0 nop; + } args = {}; int ret, i; ret = nvif_object_init(NULL, 0, 0, NULL, 0, &client->object); @@ -91,6 +95,11 @@ nvif_client_init(const char *driver, const char *name, u64 device, } } + if (ret == 0) { + ret = nvif_client_ioctl(client, &args, sizeof(args)); + client->version = args.nop.version; + } + if (ret) nvif_client_fini(client); return ret; |