On 8/22/19 4:24 PM, Thomas Hellström (VMware) wrote:
On 8/22/19 4:02 PM, Koenig, Christian wrote:
Am 22.08.19 um 15:06 schrieb Daniel Vetter:
On Thu, Aug 22, 2019 at 07:56:56AM +, Koenig, Christian wrote:
Am 22.08.19 um 08:49 schrieb Daniel Vetter:
With nouveau fixed all ttm-using drives
On 8/22/19 4:02 PM, Koenig, Christian wrote:
Am 22.08.19 um 15:06 schrieb Daniel Vetter:
On Thu, Aug 22, 2019 at 07:56:56AM +, Koenig, Christian wrote:
Am 22.08.19 um 08:49 schrieb Daniel Vetter:
With nouveau fixed all ttm-using drives have the correct nesting of
mmap_sem vs dma_resv, and
Am 22.08.19 um 15:06 schrieb Daniel Vetter:
> On Thu, Aug 22, 2019 at 07:56:56AM +, Koenig, Christian wrote:
>> Am 22.08.19 um 08:49 schrieb Daniel Vetter:
>>> With nouveau fixed all ttm-using drives have the correct nesting of
>>> mmap_sem vs dma_resv, and we can just lock the buffer.
>>>
>>>
On Thu, Aug 22, 2019 at 07:56:56AM +, Koenig, Christian wrote:
> Am 22.08.19 um 08:49 schrieb Daniel Vetter:
> > With nouveau fixed all ttm-using drives have the correct nesting of
> > mmap_sem vs dma_resv, and we can just lock the buffer.
> >
> > Assuming I didn't screw up anything with my aud
On 8/22/19 10:47 AM, Daniel Vetter wrote:
On Thu, Aug 22, 2019 at 9:56 AM Koenig, Christian
wrote:
Am 22.08.19 um 08:49 schrieb Daniel Vetter:
With nouveau fixed all ttm-using drives have the correct nesting of
mmap_sem vs dma_resv, and we can just lock the buffer.
Assuming I didn't screw up
On Thu, Aug 22, 2019 at 9:56 AM Koenig, Christian
wrote:
> Am 22.08.19 um 08:49 schrieb Daniel Vetter:
> > With nouveau fixed all ttm-using drives have the correct nesting of
> > mmap_sem vs dma_resv, and we can just lock the buffer.
> >
> > Assuming I didn't screw up anything with my audit of cou
Am 22.08.19 um 08:49 schrieb Daniel Vetter:
> With nouveau fixed all ttm-using drives have the correct nesting of
> mmap_sem vs dma_resv, and we can just lock the buffer.
>
> Assuming I didn't screw up anything with my audit of course.
>
> v2:
> - Dont forget wu_mutex (Christian König)
> - Keep the
With nouveau fixed all ttm-using drives have the correct nesting of
mmap_sem vs dma_resv, and we can just lock the buffer.
Assuming I didn't screw up anything with my audit of course.
v2:
- Dont forget wu_mutex (Christian König)
- Keep the mmap_sem-less wait optimization (Thomas)
- Use _lock_inte
With nouveau fixed all ttm-using drives have the correct nesting of
mmap_sem vs dma_resv, and we can just lock the buffer.
Assuming I didn't screw up anything with my audit of course.
v2:
- Dont forget wu_mutex (Christian König)
- Keep the mmap_sem-less wait optimization (Thomas)
- Use _lock_inte
