Re: [PATCH 1/3] drm/prime: forward begin_cpu_access callback to drivers

2017-12-21 Thread Daniel Vetter
On Wed, Dec 20, 2017 at 08:54:33PM +0100, Christian König wrote: > Am 20.12.2017 um 20:43 schrieb Daniel Vetter: > > On Wed, Dec 20, 2017 at 6:20 PM, Li, Samuel wrote: > > > Ping... can someone please review this patch? > > Might be simpler to implement your own dma-buf backend instead of > > goin

Re: [PATCH 1/3] drm/prime: forward begin_cpu_access callback to drivers

2017-12-20 Thread Christian König
Am 20.12.2017 um 20:43 schrieb Daniel Vetter: On Wed, Dec 20, 2017 at 6:20 PM, Li, Samuel wrote: Ping... can someone please review this patch? Might be simpler to implement your own dma-buf backend instead of going through the drm_prime midlayer. That was mostly written to give nvidia a set of

Re: [PATCH 1/3] drm/prime: forward begin_cpu_access callback to drivers

2017-12-20 Thread Daniel Vetter
On Wed, Dec 20, 2017 at 6:20 PM, Li, Samuel wrote: > Ping... can someone please review this patch? Might be simpler to implement your own dma-buf backend instead of going through the drm_prime midlayer. That was mostly written to give nvidia a set of non-EXPORT_GPL symbols to support dma-buf. Or

RE: [PATCH 1/3] drm/prime: forward begin_cpu_access callback to drivers

2017-12-20 Thread Li, Samuel
Ping... can someone please review this patch? Samuel Li > -Original Message- > From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf > Of Samuel Li > Sent: Friday, December 15, 2017 11:28 AM > To: dri-devel@lists.freedesktop.org; amd-...@lists.freedesktop.org > Cc: Koen

Re: [PATCH 1/3] drm/prime: forward begin_cpu_access callback to drivers

2017-12-15 Thread kbuild test robot
Hi Christian, I love your patch! Perhaps something to improve: [auto build test WARNING on drm/drm-next] [also build test WARNING on v4.15-rc3 next-20171215] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/li

Re: [PATCH 1/3] drm/prime: forward begin_cpu_access callback to drivers

2017-12-15 Thread kbuild test robot
Hi Christian, I love your patch! Perhaps something to improve: [auto build test WARNING on drm/drm-next] [also build test WARNING on v4.15-rc3 next-20171215] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/li