Messages in this thread | | | Date | Mon, 8 Jan 2007 00:54:27 +0000 (GMT) | From | Dave Airlie <> | Subject | Re: [patch] paravirt: isolate module ops |
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> Even better we can actualy avid most of the page table walks completely. > First there is a number of places that can never have the vmalloc case > an may use ioremap/iounmap directly. Secondly drm_core_ioremap/ > drm_core_ioremapfree already have the right drm_map to check wich kind > of mapping we have - we just need to use it instead of discarding that > information! The only leaves direct drm_ioremapfree in i810_dma.c and > i830_dma.c which I don't quite manage to follow. Maybe Dave has an > idea how to get rid of those aswell. >
I've applied two patches to the DRM git http://gitweb.freedesktop.org/?p=mesa/drm.git;a=summary
They need a fair bit of testing, I've tested them no i810, but I need to test them on a few other boards before I'd consider putting them in -mm..
Dave.
-- David Airlie, Software Engineer http://www.skynet.ie/~airlied / airlied at skynet.ie Linux kernel - DRI, VAX / pam_smb / ILUG
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