On Wed, 2017-09-27 at 18:09 +0100, Emil Velikov wrote:
> On 27 September 2017 at 17:28, Marek Olšák <mar...@gmail.com> wrote:
> > On Wed, Sep 27, 2017 at 6:22 PM, Emil Velikov <emil.l.veli...@gmail.com>
> > wrote:
> > > On 27 September 2017 at 16:00, Daniel Stone <dan...@fooishbar.org> wrote:
> > > > Hi Marek,
> > > >
> > > > On 27 September 2017 at 15:55, Marek Olšák <mar...@gmail.com> wrote:
> > > > > if (dmabuf_ret && dmabuf_ret->val.val_bool) {
> > > > > uint64_t cap;
> > > > >
> > > > > if (drmGetCap(sPriv->fd, DRM_CAP_PRIME, &cap) == 0 &&
> > > > > (cap & DRM_PRIME_CAP_IMPORT)) {
> > > > > dri2ImageExtension.createImageFromFds = dri2_from_fds;
> > > > > dri2ImageExtension.createImageFromDmaBufs =
> > > > > dri2_from_dma_bufs;
> > > > > dri2ImageExtension.createImageFromDmaBufs2 =
> > > > > dri2_from_dma_bufs2;
> > > > > dri2ImageExtension.queryDmaBufFormats =
> > > > > dri2_query_dma_buf_formats;
> > > > > - dri2ImageExtension.queryDmaBufModifiers =
> > > > > - dri2_query_dma_buf_modifiers;
> > > > > + if (pscreen->query_dmabuf_modifiers) {
> > > > > + dri2ImageExtension.queryDmaBufModifiers =
> > > > > + dri2_query_dma_buf_modifiers;
> > > > > + }
> > > >
> > > > This should also not expose queryDmaBufFormats, since that is also
> > > > part of EGL_EXT_image_dma_buf_import_modifiers, which is pretty
> > > > useless without modifiers.
> > > >
> > >
> > > True, it's useless. Suggestion makes the code a bit confusing though.
> > > After all EGL already checks that all the entry points are present
> > > before advertising the extension.
> > >
> > > Either way, I think we want this in stable, right?
> >
> > Sorry too late, I pushed it.
> >
>
> No need to apologise.
>
> > I don't know if stable is affected.
> >
>
> You're right - code was introduced around commit
> f84bb6a9d91521de6da4c3d1ddd8de456761efaa.
> The latter of which landed in Mesa 17.2.0-devel
>
Not sure if I'm understanding correctly. Do you mean we don't need this
patch in stable?
J.A.
> -Emil
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