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a12b8db02035673153bbf19bb3641a08bed9e4b8
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David Brownell a12b8db020 USB: fix scatterlist PIO case (IOMMU) 
Update the scatterlist logic so that PIO options are also disabled
when an IOMMU may have coalesced pages during dma_map_sg() ... it's
not just HIGHMEM that can make trouble supporting both PIO and DMA
based host controller drivers.

There also seems to be a cross-arch issue here, with 64bit powerpc
not using an IOMMU define ... and its IOMMU_VMERGE config can always
be overridden on the kernel command line.  So this is better, but
still imperfect.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-07-30 13:27:45 -07:00
..
acorn
[BLOCK] Get rid of request_queue_t typedef
2007-07-24 09:28:11 +02:00
acpi
ACPI: restore CONFIG_ACPI_SLEEP
2007-07-29 16:53:59 -07:00
amba
…
ata
Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev
2007-07-24 15:58:51 -07:00
atm
[ATM]: nicstar needs virt_to_bus
2007-07-18 02:13:42 -07:00
auxdisplay
Use menuconfig objects II - auxdisplay
2007-07-16 09:05:40 -07:00
base
Introduce CONFIG_SUSPEND for suspend-to-Ram and standby
2007-07-29 16:45:38 -07:00
block
Make lguest compile with CONFIG_BLOCK=n and CONFIG_NET=n
2007-07-29 17:37:45 -07:00
bluetooth
…
cdrom
[BLOCK] Get rid of request_queue_t typedef
2007-07-24 09:28:11 +02:00
char
Remove fs.h from mm.h
2007-07-29 17:09:29 -07:00
clocksource
x86_64: fix typo in acpi_pm.c
2007-07-21 18:37:12 -07:00
connector
Use menuconfig objects: connector
2007-07-16 09:05:40 -07:00
cpufreq
[CPUFREQ] Restore previously used governor on a hot-replugged CPU
2007-07-13 01:29:51 -04:00
crypto
Use menuconfig objects: crypto hw
2007-07-16 09:05:40 -07:00
dio
…
dma
dma-mapping: prevent dma dependent code from linking on !HAS_DMA archs
2007-07-16 09:05:45 -07:00
edac
drivers/edac: fix pasemi kconfig depends
2007-07-26 11:35:18 -07:00
eisa
…
fc4
…
firewire
Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
2007-07-22 11:36:49 -07:00
firmware
edd: switch to pci_get based API
2007-07-16 09:05:42 -07:00
hid
USB: add reset_resume method
2007-07-12 16:34:30 -07:00
hwmon
Merge branch 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6
2007-07-19 14:24:57 -07:00
i2c
Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION
2007-07-29 16:45:38 -07:00
ide
drivers/ misc __iomem annotations
2007-07-26 11:11:57 -07:00
ieee1394
raw1394 __user annotation
2007-07-26 11:11:57 -07:00
infiniband
Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6
2007-07-29 17:22:03 -07:00
input
Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/cooloney/blackfin-2.6
2007-07-28 19:33:04 -07:00
isdn
Use menuconfig objects: ISDN/Gigaset
2007-07-21 17:49:17 -07:00
kvm
KVM: disable writeback for 0x0f 0x01 instructions.
2007-07-25 14:31:27 +03:00
leds
leds: Convert from struct class_device to struct device
2007-07-16 01:15:51 +01:00
lguest
Make lguest compile with CONFIG_BLOCK=n and CONFIG_NET=n
2007-07-29 17:37:45 -07:00
macintosh
[POWERPC] Clean up duplicate includes in drivers/macintosh/
2007-07-22 21:31:00 +10:00
mca
…
md
[BLOCK] Get rid of request_queue_t typedef
2007-07-24 09:28:11 +02:00
media
more VIRT_TO_BUS dependencies
2007-07-26 11:11:56 -07:00
message
Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6
2007-07-29 17:22:03 -07:00
mfd
some kmalloc/memset ->kzalloc (tree wide)
2007-07-19 10:04:50 -07:00
misc
Pull auto-load-modules into release branch
2007-07-25 01:36:53 -04:00
mmc
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc
2007-07-26 14:00:56 -07:00
mtd
sun userflash is PCI-dependent
2007-07-26 11:11:56 -07:00
net
setup and detect 2nd phy on MCF5275 in FEC driver
2007-07-30 10:52:09 -07:00
nubus
some kmalloc/memset ->kzalloc (tree wide)
2007-07-19 10:04:50 -07:00
of
Create drivers/of/platform.c
2007-07-20 14:25:51 +10:00
oprofile
[CELL] oprofile: add support to OProfile for profiling CELL BE SPUs
2007-07-20 21:42:24 +02:00
parisc
serial: add early_serial_setup() back to header file
2007-07-18 08:38:22 -07:00
parport
m68k: exclude more unbuildable drivers
2007-07-20 08:24:49 -07:00
pci
ACPI: restore CONFIG_ACPI_SLEEP
2007-07-29 16:53:59 -07:00
pcmcia
[POWERPC] Constify of_platform_driver name
2007-07-22 21:30:59 +10:00
pnp
ACPI: restore CONFIG_ACPI_SLEEP
2007-07-29 16:53:59 -07:00
power
Merge git://git.infradead.org/battery-2.6
2007-07-15 16:56:12 -07:00
ps3
…
rapidio
some kmalloc/memset ->kzalloc (tree wide)
2007-07-19 10:04:50 -07:00
rtc
Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/cooloney/blackfin-2.6
2007-07-28 19:33:04 -07:00
s390
[S390] Fix sclp_vt220 error handling.
2007-07-27 12:29:20 +02:00
sbus
[SPARC64]: Fix conflicts in SBUS/PCI/EBUS/ISA DMA handling.
2007-07-30 00:27:34 -07:00
scsi
Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6
2007-07-29 17:22:03 -07:00
serial
m68knommu: fix workqueues in 68328 serial driver
2007-07-25 11:05:01 -07:00
sh
some kmalloc/memset ->kzalloc (tree wide)
2007-07-19 10:04:50 -07:00
sn
some kmalloc/memset ->kzalloc (tree wide)
2007-07-19 10:04:50 -07:00
spi
fixup s3c24xx build after arch moves
2007-07-26 11:35:16 -07:00
tc
zs: move to the serial subsystem
2007-07-18 08:38:22 -07:00
telephony
some kmalloc/memset ->kzalloc (tree wide)
2007-07-19 10:04:50 -07:00
uio
UIO: Hilscher CIF card driver
2007-07-18 15:57:16 -07:00
usb
USB: fix scatterlist PIO case (IOMMU)
2007-07-30 13:27:45 -07:00
video
[SPARC]: Mark SBUS framebuffer ioctls as IGNORE in compat_ioctl.c
2007-07-30 00:27:36 -07:00
w1
drivers/ misc __iomem annotations
2007-07-26 11:11:57 -07:00
xen
xenbus_xs.c: fix a use-after-free
2007-07-26 11:35:17 -07:00
zorro
…
Kconfig
Begin to consolidate of_device.c
2007-07-20 13:39:59 +10:00
Makefile
Start split out of common open firmware code
2007-07-20 13:28:41 +10:00