linux-toradex.git/include/asm-mips/pci.h, branch v2.6.19.2

Don't include linux/config.h from anywhere else in include/

2006-04-26T11:56:16+00:00

Signed-off-by: David Woodhouse

BCM1480 HT support

2005-10-29T18:32:49+00:00

    
PCI support code for PLX 7250 PCI-X tunnel on BCM91480B BigSur board.
    
Signed-Off-By: Andy Isaacson 
Signed-off-by: Ralf Baechle

Reorder & reformat a bit.

2005-10-29T18:32:23+00:00

Signed-off-by: Ralf Baechle

[PATCH] mips: add pcibios_bus_to_resource

2005-09-05T07:06:08+00:00

This patch has added pcibios_bus_to_resource to MIPS.

Signed-off-by: Yoichi Yuasa 
Cc: Ralf Baechle 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] mips: add pcibios_select_root

2005-09-05T07:06:08+00:00

Add pcibios_select_root to MIPS.

Signed-off-by: Yoichi Yuasa 
Cc: Ralf Baechle 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] mips: fix coherency configuration

2005-09-05T07:06:07+00:00

Fix the MIPS coherency configuration such that we always keep the mapping
state in  when we need to on non-coherent platforms.

Signed-off-by: Ralf Baechle 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[ACPI] merge acpi-2.6.12 branch into latest Linux 2.6.13-rc...

2005-07-12T21:21:56+00:00

Signed-off-by: Len Brown

[ACPI] PNPACPI vs sound IRQ

2005-07-12T04:03:30+00:00

http://bugme.osdl.org/show_bug.cgi?id=4016

Written-by: David Shaohua Li 
Acked-by: Adam Belay 
Signed-off-by: Len Brown

[PATCH] PCI: fix up errors after dma bursting patch and CONFIG_PCI=n

2005-06-28T04:52:46+00:00

With CONFIG_PCI=n:

In file included from include/linux/pci.h:917,
                 from lib/iomap.c:6:
include/asm/pci.h:104: warning: `enum pci_dma_burst_strategy' declared inside parameter list
include/asm/pci.h:104: warning: its scope is only this definition or declaration, which is probably not what you want.
include/asm/pci.h: In function `pci_dma_burst_advice':
include/asm/pci.h:106: dereferencing pointer to incomplete type
include/asm/pci.h:106: `PCI_DMA_BURST_INFINITY' undeclared (first use in this function)
include/asm/pci.h:106: (Each undeclared identifier is reported only once
include/asm/pci.h:106: for each function it appears in.)
make[1]: *** [lib/iomap.o] Error 1

Signed-off-by: Andrew Morton 
Signed-off-by: Greg Kroah-Hartman

[PATCH] PCI: DMA bursting advice

2005-06-28T04:52:45+00:00

After seeing, at best, "guesses" as to the following kind
of information in several drivers, I decided that we really
need a way for platforms to specifically give advice in this
area for what works best with their PCI controller implementation.

Basically, this new interface gives DMA bursting advice on
PCI.  There are three forms of the advice:

1) Burst as much as possible, it is not necessary to end bursts
   on some particular boundary for best performance.

2) Burst on some byte count multiple.  A DMA burst to some multiple of
   number of bytes may be done, but it is important to end the burst
   on an exact multiple for best performance.

   The best example of this I am aware of are the PPC64 PCI
   controllers, where if you end a burst mid-cacheline then
   chip has to refetch the data and the IOMMU translations
   which hurts performance a lot.

3) Burst on a single byte count multiple.  Bursts shall end
   exactly on the next multiple boundary for best performance.

   Sparc64 and Alpha's PCI controllers operate this way.  They
   disconnect any device which tries to burst across a cacheline
   boundary.

   Actually, newer sparc64 PCI controllers do not have this behavior.
   That is why the "pdev" is passed into the interface, so I can
   add code later to check which PCI controller the system is using
   and give advice accordingly.

Signed-off-by: David S. Miller 
Signed-off-by: Greg Kroah-Hartman