[Mesa-dev] [PATCH v11 00/15] Modifiers for X11 EGL/Vulkan, WL/VK

Jason Ekstrand jason at jlekstrand.net
Wed Feb 21 22:24:12 UTC 2018


Assuming you're ok with the squash-in and modifications in my branch, the
whole lot is

Reviewed-by: Jason Ekstrand <jason at jlekstrand.net>

except, of course, for the ones written by me.  Let's make this happen!

--Jason

On Wed, Feb 21, 2018 at 6:05 AM, Daniel Stone <daniels at collabora.com> wrote:

> Hi,
> This series adds support for buffer modifiers through ANV and the common
> WSI infrastructure (AMD has no defined modifiers), as well as
> specifically for X11 and Wayland. It also adds support for the X11 DRI3
> v1.1 and Present v1.2 protocols to EGL and GLX, which does not require
> changes to the DRIimage infrastructure as it already supports modifiers.
>
> The core WSI modifiers support has been revised to be very very clear
> when modifiers are and are not available/used. It is the responsibility
> of the individual WSI to never attempt anything with modifiers at all if
> the underlying driver does not support it.
>
> The X11 DRI3 v1.1 support in the Vulkan WSI has been substantially
> reworked in order to be more clear, with various commits split out,
> swapchain status handling fixed to be vaguely consistent, and the
> suboptimal tracking rewritten. It now tracks the previous present status
> and only attempts reallocations on the first transition into a
> suboptimal mode, or when going from flip back to blit.
>
> The EGL/GLX DRI3 v1.1 support has been similarly reworked.
>
> Cheers,
> Daniel
>
> _______________________________________________
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> mesa-dev at lists.freedesktop.org
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