Hi Louis-Francis, On 28 September 2017 at 09:25, Louis-Francis Ratté-Boulianne <l...@collabora.com> wrote: > This patchset makes use of Jason Ekstrand's recent work on SYNC_FD > semaphores and DRI3 v1.2 support for DMA fences: > https://lists.x.org/archives/xorg-devel/2017-September/054770.html > > This is the second version of this patchset. For more context, see: > https://lists.freedesktop.org/archives/mesa-dev/2017-August/168201.html > > The main changes compared to previous iteration are: > > - DMA fences are now split to a different DRI3 version (v1.2) > > - Check if Present protocol has the right version (v1.2) > > - Correctly initialize the fences and do the right thing when > the X server doesn't support explicit fencing. > > The related Git repositories are (branch: rfc/2017-09/x11-fences): > A few somewhat high-level tips: - please mention why we went from DRI3 1.2, what happened with 1.1 I recall some concerns from X developers, but having a brief and/or links will be appreciated
- with the 1.2 the have_dri3... booleans start getting a bit silly Perhaps store the version itself or rename the flag - have_dri3_fences or alike - the commit messages are quite sparse - the #if XCB_FOO_VERSION checks are a bad idea As soon as the X/Mesa (and XCB of course) devs are happy with the approach, let's merge the XCB patches are roll a release. Thanks Emil _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
