Hi
This is the second time I had to write this email, the first was bounced
and I am using Linux in a MS env so I lost the email :(. I wish the web
page stated "members only".
I copied the i830 directory into a new i85x dir, and relabeled things.
I added the i85x chip to AGP, intelfb in the kernel 2.6.14.3. Just PCI
stuff.
I compiled DirectFB-0.24 with fusion,
When I run dfbinfo the system can't initalize the new AGP code.
in gfxdrivers/i85x.c i85x_agp_setup() when it is trying bind memory
if(ioctl(idrv->agpgart, AGPIOC_BIND, &idev->lring_bind)) {
it chokes. I traced it in the kernel to generic.c
agp_generic_insert_memory() where it checks for wrap
/* AK: could wrap */
if ((pg_start + mem->page_count) > num_entries)
It fails here
I have not worked in the graphics area of the kernel before so I am a
little lost on what is going on. any ideas?
shaun
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