Re: [Mesa-dev] [PATCH] egl/wayland: Don't use dmabuf with no modifiers

2017-10-02 Thread Daniel Stone
Hey Emil, On 2 October 2017 at 17:08, Emil Velikov wrote: > On 2 October 2017 at 16:55, Daniel Stone wrote: >> The dmabuf interface requires a valid modifier to be sent. If we don't >> explicitly get a modifier from the driver, we can't know what to send; >> it must be inferred from legacy side-

Re: [Mesa-dev] [PATCH] egl/wayland: Don't use dmabuf with no modifiers

2017-10-02 Thread Emil Velikov
On 2 October 2017 at 16:55, Daniel Stone wrote: > The dmabuf interface requires a valid modifier to be sent. If we don't > explicitly get a modifier from the driver, we can't know what to send; > it must be inferred from legacy side-channels (or assumed to linear, if > none exists). > > If we have

[Mesa-dev] [PATCH] egl/wayland: Don't use dmabuf with no modifiers

2017-10-02 Thread Daniel Stone
The dmabuf interface requires a valid modifier to be sent. If we don't explicitly get a modifier from the driver, we can't know what to send; it must be inferred from legacy side-channels (or assumed to linear, if none exists). If we have no modifier, then we can only have a single-plane format an