[Mesa-dev] [PATCH 09/16] vulkan/wsi: Add multiple planes to wsi_image_base

[Jason Ekstrand]

On Tue, Feb 13, 2018 at 7:29 AM, Daniel Stone <daniel at fooishbar.org> wrote:

> Hi Jason,
> This should be titled '... wsi_image', not '... wsi_image_base'.
>

Fixed.


> On 9 February 2018 at 23:43, Jason Ekstrand <jason at jlekstrand.net> wrote:
> > diff --git a/src/vulkan/wsi/wsi_common_private.h
> b/src/vulkan/wsi/wsi_common_private.h
> > index 503b2a0..c5002ec 100644
> > --- a/src/vulkan/wsi/wsi_common_private.h
> > +++ b/src/vulkan/wsi/wsi_common_private.h
> > @@ -35,10 +35,11 @@ struct wsi_image {
> >        VkCommandBuffer *blit_cmd_buffers;
> >     } prime;
> >
> > -   uint32_t size;
> > -   uint32_t offset;
> > -   uint32_t row_pitch;
> > -   int fd;
> > +   int num_planes;
> > +   uint32_t sizes[4];
> > +   uint32_t offsets[4];
> > +   uint32_t row_pitches[4];
> > +   int fds[4];
> >  };
>
> I'd also like to squash this in:
> @@ -201,6 +201,8 @@ wsi_create_native_image(const struct wsi_swapchain
> *chain,
>     VkResult result;
>
>     memset(image, 0, sizeof(*image));
> +   for (int i = 0; i < ARRAY_SIZE(image->fds); i++)
> +      image->fds[i] = -1;
>

Done.


> Current users are safe, but it's allocated with zalloc(), and
> debugging something with stdout having been closed can be pretty
> frustrating. :)
>
> Cheers,
> Daniel
>
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