Commit Graph

14 Commits

Author SHA1 Message Date
Rene Herman
5f310b6378 agp: enable optimized agp_alloc_pages methods
The pageattr-array patch that you currently have in tip/master only
enables it for intel-agp, not the others. The attached enables it for
all drivers currently directly using agp_generic_alloc_page() and
agp_generic_destroy_page() (ocal driver is amd-k7-agp).

The new agp_generic_alloc_pages() interface uses the also new
pageattr array interface API. This makes all AGP drivers that
up to now used generic_{alloc,destroy}_page() use it.

Signed-off-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-08-22 06:07:33 +02:00
Krzysztof Helt
91397585e3 agp: fix SIS 5591/5592 wrong PCI id
The correct id is the id of the main host (5591) not
the id of the PCI-to-PCI bridge AGP (0001).
Output from "lspci -nv" shows that only the former
has AGP capabilities flag set:

00:00.0 0600: 1039:5591 (rev 02)
        Flags: bus master, medium devsel, latency 64
        Memory at ec000000 (32-bit, non-prefetchable) [size=32M]
        Capabilities: [c0] AGP version 1.0

00:02.0 0604: 1039:0001 (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        I/O behind bridge: 0000c000-0000cfff
        Memory behind bridge: eb500000-eb5fffff
        Prefetchable memory behind bridge: eb300000-eb3fffff

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-08-12 10:13:38 +10:00
Bjorn Helgaas
e3cf69511a agp: use dev_printk when possible
Convert printks to use dev_printk().

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-08-12 10:13:38 +10:00
Chaoyu Chen
2e374748c7 agp: add support for 662/671 to agp driver
Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-02-20 10:18:46 +10:00
Stuart Bennett
16469a0ea0 agp/sis: Suspend support for SiS AGP
Tested on M650 chipset

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-02-19 14:44:40 +10:00
Stuart Bennett
b7d0640f92 agp/sis: Clear bit 2 from aperture size byte as well
SiS M650 has aperture size byte 0x44

Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-02-19 14:44:32 +10:00
Oliver Neukum
82eab1306c [AGPGART] prevent probe collision of sis-agp and amd64_agp
For some vendor/id pairs the kernel will autoload both the sis-agp and the
amd64_agp modules as the sis-agp module will load for all sis devices.
This collision causes the bug reported in:
http://bugzilla.novell.com/show_bug.cgi?id=248665

As currently sis_probe does its own matching, requesting the whole range
gains nothing.  The clean fix seems to me to leave the matching to the core
and advertise only the devices actually supported.  This patch does so.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Jones <davej@redhat.com>
2007-04-26 14:22:50 -04:00
Dave Jones
e5524f355a [AGPGART] Further constification.
Make agp_bridge_driver->aperture_sizes and ->masks const.
Also agp_bridge_data->driver

Signed-off-by: Dave Jones <davej@redhat.com>
2007-02-22 18:41:28 -05:00
Thomas Hellstrom
bf1e5989aa [AGPGART] Add agp-type-to-mask-type method missing from some drivers.
Signed-off-by: Dave Jones <davej@redhat.com>
2007-02-05 09:04:42 -05:00
Dave Jones
6a92a4e0d2 [AGPGART] Lots of CodingStyle/whitespace cleanups.
Eliminate trailing whitespace.
s/if(/if (/
s/for(/for (/

Signed-off-by: Dave Jones <davej@redhat.com>
2006-02-28 00:54:25 -05:00
Greg Kroah-Hartman
249bb070f5 [PATCH] PCI: removed unneeded .owner field from struct pci_driver
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-11-10 16:09:17 -08:00
Dave Jones
ea248bcaad [AGPGART] Set .owner field of struct pci_driver.
From: Laurent Riffard <laurent.riffard@free.fr>

This updates .owner field of struct pci_driver.

This allows SYSFS to create the symlink from the driver to the module which
provides it.

$ tree /sys/bus/pci/drivers/agpgart-via/
/sys/bus/pci/drivers/agpgart-via/
|-- 0000:00:00.0 -> ../../../../devices/pci0000:00/0000:00:00.0
|-- bind
|-- module -> ../../../../module/via_agp
|-- new_id
`-- unbind

Signed-off-by: Laurent Riffard <laurent.riffard@free.fr>
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
2005-10-24 20:20:11 -07:00
Adrian Bunk
408b664a7d [PATCH] make lots of things static
Another large rollup of various patches from Adrian which make things static
where they were needlessly exported.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-01 08:59:29 -07:00
Linus Torvalds
1da177e4c3 Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
2005-04-16 15:20:36 -07:00