Re: [Dri-devel] Re: prog for /dev/agpart

2001-12-10 Thread Bjorn Helgaas
On Sunday 09 December 2001 10:28 pm, you wrote: > And this is true about the kernel-level API as well. I have just figured > out that agp_memory_t.memory field is an array of addresses to allocated > pages - but I have not figured out whether these are physical or not. The memory[] table currentl

Re: [Dri-devel] Re: prog for /dev/agpart

2001-12-09 Thread Derrik Pates
On Sun, 9 Dec 2001, Philip Brown wrote: > Well, unfortunately, the driver isnt THAT far along :-) > I'm also using that test program you gave me, as a bit more documentation > as to how agpgart is used. I havent come across a document that describes, > "This is how you use /dev/agpgart at the use

Re: [Dri-devel] Re: prog for /dev/agpart

2001-12-09 Thread volodya
On Sun, 9 Dec 2001, Philip Brown wrote: > On Sun, Dec 09, 2001 at 11:29:53PM +0100, Dieter Nützel wrote: > > ... > > Have you checked that your AGP module is correctly loaded ? > > If so, I suggest that you compile and run (as root, and before running X) the > > C program located at : > > http:

Re: [Dri-devel] Re: prog for /dev/agpart

2001-12-09 Thread Philip Brown
On Sun, Dec 09, 2001 at 10:00:07PM -0700, Derrik Pates wrote: > ... > Well, I don't think that anyone developing AGP GART support thought a lot > about that - usually, apps aren't going to be talking directly to the AGP > GART, but via some sort of abstraction layer, like DRI. Which, from what I >

Re: [Dri-devel] Re: prog for /dev/agpart

2001-12-09 Thread Philip Brown
On Sun, Dec 09, 2001 at 11:29:53PM +0100, Dieter Nützel wrote: > ... > Have you checked that your AGP module is correctly loaded ? > If so, I suggest that you compile and run (as root, and before running X) the > C program located at : > http://ltswww.epfl.ch/~aspert/patches/testgart.c > > Send t

[Dri-devel] Re: prog for /dev/agpart: 2nd try

2001-12-09 Thread Dieter Nützel
Am Sonntag, 9. Dezember 2001 22:01 schrieben Sie: > Sorry if this is a duplicate: It's been 8 hours or more, and I havent seen > a copy of my email to the list. > > I'm looking to write a driver that implements /dev/agpgart, as a first step > towards doing a full DRI port. > > Trouble is, I cant s