Re: [Dri-devel] PPC Lockup (ati-pcigart-branch)

Dan Malek wrote:

Michel Dänzer wrote:

quoted

                entry->pagelist[j]= pte_page( *pte );

Bzzzzt....you lose :-).

The pte_page returns the kernel's page_struct for a physical
memory page, not the physical address which you are after......
You ignored the compiler warning here, didn't you :-).

No, that's not the problem, pagelist is struct page ** :-/ (and pagelist is
allocated)

BTW I tried to replace this construct with entry->pagelist[j]= virt_to_page(i)
and it ran through this loop, but died even worse later (pagelist[j]->virtual
!= i). Why doesn't that work?


Seems I have a lot to learn...

Michel


--
Earthling Michel Dänzer (MrCooper)    \   Debian GNU/Linux (powerpc) developer
CS student, Free Software enthusiast   \        XFree86 and DRI project member

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