On Wed, Jun 26, 2019 at 10:37:11AM -0300, Rodrigo Siqueira wrote:
> On Wed, Jun 26, 2019 at 4:53 AM Daniel Vetter wrote:
> >
> > On Wed, Jun 26, 2019 at 4:00 AM Rodrigo Siqueira
> > wrote:
> > >
> > > On 06/19, Daniel Vetter wrote:
> > > > On Wed, Jun 19, 2019 at 09:48:56AM +0200, Daniel Vetter w
On Wed, Jun 26, 2019 at 4:53 AM Daniel Vetter wrote:
>
> On Wed, Jun 26, 2019 at 4:00 AM Rodrigo Siqueira
> wrote:
> >
> > On 06/19, Daniel Vetter wrote:
> > > On Wed, Jun 19, 2019 at 09:48:56AM +0200, Daniel Vetter wrote:
> > > > On Tue, Jun 18, 2019 at 11:07:50PM -0300, Rodrigo Siqueira wrote:
On Wed, Jun 26, 2019 at 4:00 AM Rodrigo Siqueira
wrote:
>
> On 06/19, Daniel Vetter wrote:
> > On Wed, Jun 19, 2019 at 09:48:56AM +0200, Daniel Vetter wrote:
> > > On Tue, Jun 18, 2019 at 11:07:50PM -0300, Rodrigo Siqueira wrote:
> > > > For historical reason, the function drm_wait_vblank_ioctl al
On 06/19, Daniel Vetter wrote:
> On Wed, Jun 19, 2019 at 09:48:56AM +0200, Daniel Vetter wrote:
> > On Tue, Jun 18, 2019 at 11:07:50PM -0300, Rodrigo Siqueira wrote:
> > > For historical reason, the function drm_wait_vblank_ioctl always return
> > > -EINVAL if something gets wrong. This scenario li
On Wed, Jun 19, 2019 at 09:48:56AM +0200, Daniel Vetter wrote:
> On Tue, Jun 18, 2019 at 11:07:50PM -0300, Rodrigo Siqueira wrote:
> > For historical reason, the function drm_wait_vblank_ioctl always return
> > -EINVAL if something gets wrong. This scenario limits the flexibility
> > for the usersp
On Tue, Jun 18, 2019 at 11:07:50PM -0300, Rodrigo Siqueira wrote:
> For historical reason, the function drm_wait_vblank_ioctl always return
> -EINVAL if something gets wrong. This scenario limits the flexibility
> for the userspace make detailed verification of the problem and take
> some action. I
For historical reason, the function drm_wait_vblank_ioctl always return
-EINVAL if something gets wrong. This scenario limits the flexibility
for the userspace make detailed verification of the problem and take
some action. In particular, the validation of “if (!dev->irq_enabled)”
in the drm_wait_v
