Re: [PATCH v6 14/22] dma-buf: Introduce new locking convention

2022-07-05 Thread Dmitry Osipenko
On 7/5/22 01:38, Dmitry Osipenko wrote: ... >>> Also i915 will run into trouble with attach. In particular since i915 >>> starts a full ww transaction in its attach callback to be able to lock >>> other objects if migration is needed. I think i915 CI would catch this >>> in a selftest. >> Seems it

Re: [PATCH v6 14/22] dma-buf: Introduce new locking convention

2022-07-05 Thread Dmitry Osipenko
On 7/1/22 13:43, Dmitry Osipenko wrote: > On 6/29/22 00:26, Thomas Hellström (Intel) wrote: >> On 5/30/22 15:57, Dmitry Osipenko wrote: >>> On 5/30/22 16:41, Christian König wrote: Hi Dmitry, Am 30.05.22 um 15:26 schrieb Dmitry Osipenko: > Hello Christian, > > On 5/30/22

Re: [PATCH v6 14/22] dma-buf: Introduce new locking convention

2022-07-01 Thread Dmitry Osipenko
On 6/29/22 00:26, Thomas Hellström (Intel) wrote: > > On 5/30/22 15:57, Dmitry Osipenko wrote: >> On 5/30/22 16:41, Christian König wrote: >>> Hi Dmitry, >>> >>> Am 30.05.22 um 15:26 schrieb Dmitry Osipenko: Hello Christian, On 5/30/22 09:50, Christian König wrote: > Hi Dmitry,

Re: [PATCH v6 14/22] dma-buf: Introduce new locking convention

2022-06-28 Thread Intel
On 5/30/22 15:57, Dmitry Osipenko wrote: On 5/30/22 16:41, Christian König wrote: Hi Dmitry, Am 30.05.22 um 15:26 schrieb Dmitry Osipenko: Hello Christian, On 5/30/22 09:50, Christian König wrote: Hi Dmitry, First of all please separate out this patch from the rest of the series, since

Re: [PATCH v6 14/22] dma-buf: Introduce new locking convention

2022-05-30 Thread Dmitry Osipenko
On 5/30/22 16:41, Christian König wrote: > Hi Dmitry, > > Am 30.05.22 um 15:26 schrieb Dmitry Osipenko: >> Hello Christian, >> >> On 5/30/22 09:50, Christian König wrote: >>> Hi Dmitry, >>> >>> First of all please separate out this patch from the rest of the series, >>> since this is a complex

Re: [PATCH v6 14/22] dma-buf: Introduce new locking convention

2022-05-30 Thread Christian König
Hi Dmitry, Am 30.05.22 um 15:26 schrieb Dmitry Osipenko: Hello Christian, On 5/30/22 09:50, Christian König wrote: Hi Dmitry, First of all please separate out this patch from the rest of the series, since this is a complex separate structural change. I assume all the patches will go via the

Re: [PATCH v6 14/22] dma-buf: Introduce new locking convention

2022-05-30 Thread Dmitry Osipenko
Hello Christian, On 5/30/22 09:50, Christian König wrote: > Hi Dmitry, > > First of all please separate out this patch from the rest of the series, > since this is a complex separate structural change. I assume all the patches will go via the DRM tree in the end since the rest of the DRM

Re: [PATCH v6 14/22] dma-buf: Introduce new locking convention

2022-05-30 Thread Christian König
Hi Dmitry, First of all please separate out this patch from the rest of the series, since this is a complex separate structural change. Am 27.05.22 um 01:50 schrieb Dmitry Osipenko: All dma-bufs have dma-reservation lock that allows drivers to perform exclusive operations over shared