a875821f7b
drm: Fix for non-coherent DMA PowerPC
...
This patch fixes bits of the DRM so to make the radeon DRI work on
non-cache coherent PCI DMA variants of the PowerPC processors.
It moves the few places that needs change to wrappers to that
other architectures with similar issues can easily add their
own changes to those wrappers, at least until we have more useful
generic kernel API.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2008-03-05 19:25:03 +10:00
9ab620d661
drm: cleanup DRM_DEBUG() parameters
...
As DRM_DEBUG macro already prints out the __FUNCTION__ string (see
drivers/char/drm/drmP.h), it is not worth doing this again. At some
other places the ending "\n" was added.
airlied:- I cleaned up a few that this patch missed also
2008-01-03 16:56:04 +10:00
5dc5c36e62
drm: major whitespace/coding style realignment with kernel
2007-11-22 16:10:36 +10:00
21ee6fbfb8
drm: remove drmP.h internal typedefs
2007-07-16 12:32:51 +10:00
adee6f52e6
ati_pcigart: cut to 80 chars
2007-05-26 03:32:34 +10:00
a70f8e0ab2
radeon: add support for reverse engineered xpress200m
...
The IGPGART setup code was traced using mmio-trace on fglrx by myself
and Phillip Ezolt <phillipezolt@gmail.com> on dri-devel.
This code doesn't let the 3D driver work properly as the card has no
vertex shader support.
Thanks to Matthew Garrett + Ubuntu for providing me some hardware to do this
work on.
2007-04-09 21:52:59 +10:00
c9178c3d01
ati: make pcigart code able to handle variable size PCI GART aperture
...
This code doesn't enable a variable aperture it just modifies the codebase
to allow me fix it up later
2007-03-04 18:16:29 +11:00
28069ff10f
drm: ati_pcigart cleanup
...
use NULL instead of 0, cleanup some whitespace
2006-08-10 14:31:22 +10:00
d365f03129
fixup GFP_COMP for older kernels and get_page/put_page for newer
2006-04-23 09:05:05 +00:00
4791dc8856
major realigment of DRM CVS with kernel code, makes integration much easier
2006-02-18 02:53:36 +00:00
b84daa8f32
Fix cpu_to_le32 same as kernel not sure it is correct for ppc
2005-11-10 10:14:48 +00:00
fb22dfbfc1
cleanup / whitespace align with kernel
2005-11-10 10:13:25 +00:00
1a256df480
Catch FreeBSD up to the pcie gart changes. Required minor modification to
...
radeon_cp.c to use a drm_local_map_t-type mapping (drm_core_ioremap
rather than drm_ioremap), which contains private device mapping
information on BSD. I also changed the ati_pcigart interface to use
"void *" for pointers to kva rather than "unsigned long". While PCIGART
support appears to be broken on FreeBSD currently, I think this is not
new, and BusType PCI remains working on my r100 in Linux.
2005-11-08 02:38:01 +00:00
ace8b912fb
fix header this is now a c file
2005-09-30 09:09:03 +00:00
3f6fcbc676
back out change as gart is now in framebuffer for PCIE
2005-09-11 09:58:19 +00:00
5565a00916
Add GART in FB support for ati pcigart, and PCIE support for r300
2005-09-11 08:51:23 +00:00
54947504ac
allocating the PCIE table from GFP_DMA seems to stop it NMI'ing
2005-08-21 11:07:03 +00:00
ab59dd285c
Add latest r300 support from r300.sf.net CVS. Patch submitted by volodya,
...
with BSD fix from jkim and the r300_reg.h license from Nicolai Haehnle.
Big thanks to everyone involved!
2005-07-20 21:17:47 +00:00
805a07714f
misc cleanup patch from Adrian Bunk
2005-06-04 06:18:11 +00:00
b4782ba76b
Use wbinvd macro instead of assembly for it,
...
From: Stefan Dirsch <sndirsch@suse.de> Signed-off-by: Dave Airlie
<airlied@linux.ie>
2004-12-10 11:53:24 +00:00
39a23640b2
Move ati_pcigart shared routines into drm-core module
2004-11-05 17:29:14 +00:00
9f9a8f1382
Lindent of core build. Drivers checked for no binary diffs. A few files
...
weren't Lindent's because their comments didn't convert very well. A
bunch of other minor clean up with no code implact included.
2004-09-30 21:12:10 +00:00
fa6b1d129e
First check in for DRM that splits core from personality modules
2004-09-27 19:51:38 +00:00
3dcbc1f4a1
make the AMD64 check a compat thing
2004-09-05 02:36:48 +00:00
019fd38a3c
__NO_VERSION__ hasn't been needed since 2.3 days ditch it...
2004-08-27 09:11:07 +00:00
b20b00d4bc
add x86_64 architecture defines from kernel (leave AMD64 defines in for
...
backwards compat)
2004-07-20 11:26:13 +00:00
412f9909c6
fixes from kernel: Make users of page->count use the provided macros
2004-05-30 23:34:23 +00:00
c5168016cc
linux drm fixes
2003-09-12 20:00:59 +00:00
d2443b2186
Merged DRM documentation.
2003-05-27 00:37:33 +00:00
ec48dfa835
add support for 16K and 64K page sizes (Bjorn Helgaas)
2002-09-29 00:12:28 +00:00
f18a6d836b
merge with linux kernel 2.4.15
2001-12-10 23:29:37 +00:00
ca820fca87
merge with 2.4.10 kernel
2001-09-25 09:32:16 +00:00
f4c2f14002
No one's maintaining 2.2.x support - so remove all the cruft.
2001-08-19 15:20:08 +00:00
aa09e36114
Sync with Linus 2.4.9-pre2 + make all nopage routines more alike
2001-08-13 23:23:47 +00:00
97b8aa52bb
Commit Keith Owens kernel Makefile changes, merge and commit alpha patch
...
set from Jay Estabrook (sans some mga modifications which broke other
arch's.)
2001-08-10 16:29:21 +00:00
5d6ddbca26
Merged ati-pcigart-1-0-0
2001-04-05 22:16:12 +00:00
Benjamin Herrenschmidt
Márton Németh
Dave Airlie
Eric Anholt
Jon Smirl
Alan Hourihane
Jose Fonseca
Michel Daenzer
Jeff Hartmann
Kevin E Martin