Please ignore this. need update unregister_chrdev in the meantime Will
send out v2 later,
On 2024-08-29 15:51, James Zhu wrote:
Ping ...
On 2024-05-30 11:34, James Zhu wrote:
Since the default number 256 can't handle large modern systems
with large numbers of GPUs, specify a more reasonable default.
Signed-off-by: James Zhu <James.Zhu@xxxxxxx>
---
drivers/gpu/drm/drm_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c
index 243cacb3575c..719ea57a70ab 100644
--- a/drivers/gpu/drm/drm_drv.c
+++ b/drivers/gpu/drm/drm_drv.c
@@ -1086,7 +1086,7 @@ static int __init drm_core_init(void)
drm_debugfs_root = debugfs_create_dir("dri", NULL);
- ret = register_chrdev(DRM_MAJOR, "drm", &drm_stub_fops);
+ ret = __register_chrdev(DRM_MAJOR, 0, 1024, "drm", &drm_stub_fops);
if (ret < 0)
goto error;
