Re: Alpha pmap(9) unmanaged P->V tracking

Jason Thorpe <[email protected]> Wed, 12 Apr 2023 11:04:20 -0700

Newsgroups	gmane.os.netbsd.ports.alpha
Message-ID	<[email protected]>


> On Apr 11, 2023, at 3:29 AM, Taylor R Campbell <[email protected]> wrote:
> 
> The attached patch attempts to teach the Alpha pmap(9) how to track
> P->V mappings for unmanaged pages, needed by drm graphics drivers.
> However, I have no way to test it.
> 
> Would anyone like to pick this up, dust it off, and commit it?
> <alphapvtrack.patch>

I’ll try to scare up some time this week to boot it up in Qemu at least.  (My real machine is currently squirreled away at the moment.)

-- thorpej