David Daney 2b5987abaf MIPS: Octeon: Allow more than 3.75GB of memory with PCIe ... We reserve the 3.75GB - 4GB region of PCIe address space for device to device transfers, making the corresponding physical memory under direct mapping unavailable for DMA. To allow for PCIe DMA to all physical memory we map this chunk of physical memory with BAR1. Because of the resulting discontinuity in the mapping function, we remove a page of memory at each end of the range so multi-page DMA buffers can never be allocated that span the range. Signed-off-by: David Daney <ddaney@caviumnetworks.com> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/1535/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>		2010-08-05 13:26:31 +01:00
..
alchemy	MIPS: Ritually kill stupid printk.	2010-08-05 13:26:27 +01:00
ar7	MIPS: AR7: rewrite of cpmac_get_mac()	2010-08-05 13:26:02 +01:00
bcm47xx	MIPS: BCM47xx: Migrate to new platform makefile style.	2010-08-05 13:25:54 +01:00
bcm63xx	MIPS: BCM63xx: Migrate to new platform makefile style.	2010-08-05 13:25:54 +01:00
boot	MIPS: Alchemy: remove SOC_AU1X00 in favor of MIPS_ALCHEMY	2010-08-05 13:26:06 +01:00
cavium-octeon	MIPS: Octeon: Allow more than 3.75GB of memory with PCIe	2010-08-05 13:26:31 +01:00
cobalt	MIPS: Move Cobalt Makefile parts to their own Platform file	2010-08-05 13:25:47 +01:00
configs	MIPS: Alchemy: Add basic support for the GPR board	2010-08-05 13:26:09 +01:00
dec	MIPS: DECstation: Migrate to new platform makefile style.	2010-08-05 13:25:49 +01:00
emma	MIPS: Ritually kill stupid printk.	2010-08-05 13:26:27 +01:00
fw	MIPS: IP22: Remove an unused function	2009-12-17 01:56:56 +00:00
include/asm	MIPS: Octeon: Allow more than 3.75GB of memory with PCIe	2010-08-05 13:26:31 +01:00
jazz	MIPS: Jazz: Migrate to new platform makefile style.	2010-08-05 13:25:48 +01:00
jz4740	MIPS: JZ4740: Add qi_lb60 board support	2010-08-05 13:26:20 +01:00
kernel	MIPS: Clean up notify_die() usage.	2010-08-05 13:26:30 +01:00
lasat	MIPS: Lasat: Migrate to new platform makefile style.	2010-08-05 13:25:53 +01:00
lib	MIPS: libgcc.h: Checkpatch cleanup	2010-04-12 17:26:15 +01:00
loongson	MIPS: Loongson: Remove unused macro LOONGSON_PERFCNT_IRQ	2010-08-05 13:26:26 +01:00
math-emu	MIPS: Add -Werror to arch/mips/Kbuild	2010-08-05 13:25:44 +01:00
mipssim	MIPS: MIPSsim: Migrate to new Platform file	2010-08-05 13:25:45 +01:00
mm	MIPS: kprobe: Add support.	2010-08-05 13:26:29 +01:00
mti-malta	MIPS: Malta: Migrate to new platform makefile style.	2010-08-05 13:25:50 +01:00
nxp/pnx8550/common	MIPS: PNX8550: Move code one directory level up.	2010-08-05 13:25:56 +01:00
oprofile	MIPS: Oprofile: Fixup of loongson2_exit()	2010-07-05 17:17:31 +01:00
pci	MIPS: Octeon: Allow more than 3.75GB of memory with PCIe	2010-08-05 13:26:31 +01:00
pmc-sierra	MIPS: PNX Removing dead CONFIG_PMCTWILED	2010-08-05 13:26:00 +01:00
pnx833x	MIPS: PNX833x: Migrate to new platform makefile style.	2010-08-05 13:25:56 +01:00
pnx8550	MIPS: PNX8550: Migrate to new platform makefile style.	2010-08-05 13:25:57 +01:00
power	MIPS: Loongson: Change the Email address of Wu Zhangjin	2010-02-27 12:53:12 +01:00
powertv	MIPS: PowerTV: Simplify command line handling and needed config changes	2010-08-05 13:26:02 +01:00
rb532	MIPS: RB532: Migrate to new platform makefile style.	2010-08-05 13:25:50 +01:00
sgi-ip22	MIPS: IP22, IP28: Migrate to new platform makefile style.	2010-08-05 13:25:49 +01:00
sgi-ip27	MIPS: IP27: Migrate to new Platform file	2010-08-05 13:25:47 +01:00
sgi-ip32	MIPS: IP32: Migrate to new platform makefile style.	2010-08-05 13:25:50 +01:00
sibyte	MIPS: Sibyte: Migrate to new platform makefile style.	2010-08-05 13:25:55 +01:00
sni	MIPS: SNI: Migrate to new platform makefile style.	2010-08-05 13:25:49 +01:00
txx9	MIPS: TXx9: Migrate to new platform makefile style.	2010-08-05 13:25:55 +01:00
vr41xx	MIPS: Move VR41xx Makefile parts to their own Platform file	2010-08-05 13:25:48 +01:00
wrppmc	MIPS: WRPPMC: Migrate to new platform makefile style.	2010-08-05 13:25:51 +01:00
Kbuild	MIPS: Introduce support for Platform definitions	2010-08-05 13:25:45 +01:00
Kbuild.platforms	MIPS: JZ4740: Add Kbuild files	2010-08-05 13:26:17 +01:00
Kconfig	MIPS: kprobe: Add support.	2010-08-05 13:26:29 +01:00
Kconfig.debug	MIPS: Crazy spinlock speed test.	2010-02-27 12:53:42 +01:00
Makefile	MIPS: kprobe: Add support.	2010-08-05 13:26:29 +01:00