In data martedì 23 giugno 2015 15:29:41, Daniel Vetter ha scritto:
On Tue, Jun 23, 2015 at 12:46:09PM +0200, Fabio Coatti wrote:
In data martedì 23 giugno 2015 11:48:47, Daniel Vetter ha scritto:
On Tue, Jun 23, 2015 at 08:27:13AM +0100, Daniel Stone wrote:
Hi,
On 23 June 2015 at 07:39, Daniel Vetter daniel@ffwll.ch wrote:
Which drm driver are you using? I didn't spot anything in your module list but might have missed it. Booting with drm.debug=0xe and grabbing dmesg will tell us for sure.
That'd be vgem.
If so then the below diff should help. -Daniel diff --git a/drivers/gpu/drm/vgem/vgem_drv.c b/drivers/gpu/drm/vgem/vgem_drv.c index 7a207ca547be..b491fb32cddb 100644 --- a/drivers/gpu/drm/vgem/vgem_drv.c +++ b/drivers/gpu/drm/vgem/vgem_drv.c @@ -328,6 +328,8 @@ static int __init vgem_init(void)
goto out;}
drm_dev_set_unique(drm, "vgem");
ret = drm_dev_register(vgem_device, 0);
if (ret)
Not really sure about "drm" in drm_dev_set_unique(): CHK include/generated/compile.h GZIP kernel/config_data.gz CHK kernel/config_data.h CC drivers/gpu/drm/vgem/vgem_drv.o
drivers/gpu/drm/vgem/vgem_drv.c: In function ‘vgem_init’: drivers/gpu/drm/vgem/vgem_drv.c:331:21: error: ‘drm’ undeclared (first use in this function)
s/drm/vgem_device/ ... copypaste fail without running gcc. -Daniel
Ok, that fixed, it; no more drm WARNING messages in dmesg.
Many thanks!