Re: [PATCH v6 04/20] drm/imagination/uapi: Add PowerVR driver UAPI

[Andrew Davis]

On 9/22/23 12:57 PM, Adam Jackson wrote:
> On Wed, Sep 6, 2023 at 5:57 AM Sarah Walker <sarah.walker@xxxxxxxxxx <mailto:sarah.walker@xxxxxxxxxx>> wrote:
>
>
>     + *    :BYPASS_CACHE: There are very few situations where this flag is useful.

Could you also expand on what these few useful situations are?

Andrew

>     + *       By default, the device flushes its memory caches after every job.
>
>
> Presumably BYPASS_CACHE does something other than "after every job". Is that "never" or something else? Would be good if the comment was explicit.
> - ajax