Re: [PATCH weston v2 3/4] libweston: Add check and fallback for linux/sync_file.h

2017-09-27 Thread Alexandros Frantzis
On Wed, Sep 27, 2017 at 11:57:14AM +0300, Pekka Paalanen wrote: > On Wed, 27 Sep 2017 09:00:27 +0200 > Christian Stroetmann wrote: > > > On 27.09.2017 08:17, Alexandros Frantzis wrote: > > > All that being said, I understand the reluctance to include a copy of > > > the kernel userspace API heade

Re: [PATCH weston v2 3/4] libweston: Add check and fallback for linux/sync_file.h

2017-09-27 Thread Pekka Paalanen
On Wed, 27 Sep 2017 09:00:27 +0200 Christian Stroetmann wrote: > On 27.09.2017 08:17, Alexandros Frantzis wrote: > > All that being said, I understand the reluctance to include a copy of > > the kernel userspace API header, since it's a grey area in terms of GPL. > > Google did a similar thing fo

Re: [PATCH weston v2 3/4] libweston: Add check and fallback for linux/sync_file.h

2017-09-27 Thread Christian Stroetmann
Hello everybody On 27.09.2017 08:17, Alexandros Frantzis wrote: On Tue, Sep 26, 2017 at 02:07:45PM +0300, Pekka Paalanen wrote: On Tue, 19 Sep 2017 14:59:10 +0300 Alexandros Frantzis wrote: The sync file functionality is required by the upcoming GPU render timeline work, but it's only availa

Re: [PATCH weston v2 3/4] libweston: Add check and fallback for linux/sync_file.h

2017-09-26 Thread Alexandros Frantzis
On Tue, Sep 26, 2017 at 02:07:45PM +0300, Pekka Paalanen wrote: > On Tue, 19 Sep 2017 14:59:10 +0300 > Alexandros Frantzis wrote: > > > The sync file functionality is required by the upcoming GPU render > > timeline work, but it's only available in relatively new linux kernel > > versions (4.7 an

Re: [PATCH weston v2 3/4] libweston: Add check and fallback for linux/sync_file.h

2017-09-26 Thread Pekka Paalanen
On Tue, 19 Sep 2017 14:59:10 +0300 Alexandros Frantzis wrote: > The sync file functionality is required by the upcoming GPU render > timeline work, but it's only available in relatively new linux kernel > versions (4.7 and above). > > This commit provides an in-tree copy of the required sync fil

[PATCH weston v2 3/4] libweston: Add check and fallback for linux/sync_file.h

2017-09-19 Thread Alexandros Frantzis
The sync file functionality is required by the upcoming GPU render timeline work, but it's only available in relatively new linux kernel versions (4.7 and above). This commit provides an in-tree copy of the required sync file definitions. On systems that don't have the sync file header (due to ha