linux/drivers/firewire
Clemens Ladisch f07d42ac7f firewire: core: allocate the low memory region
Prevent userspace applications from allocating low memory address
ranges.  Otherwise, if some application happens to allocate such
a range and intends for a remote node to access it, and if that node
also implements SBP-2 (which will become more likely with the upcoming
SBP-2 target support), these accesses would be routed by the physical
DMA unit to some wrong memory address.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2012-05-27 12:31:11 +02:00
..
core-card.c firewire: core: log error in case of failed bus manager lock 2012-04-17 22:56:53 +02:00
core-cdev.c firewire: core: fix DMA mapping direction 2012-04-17 22:27:37 +02:00
core-device.c firewire: core: fw_device_refresh(): clean up error handling 2012-04-17 22:57:10 +02:00
core-iso.c firewire: core: fix DMA mapping direction 2012-04-17 22:27:37 +02:00
core-topology.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
core-transaction.c firewire: core: allocate the low memory region 2012-05-27 12:31:11 +02:00
core.h firewire: core: fix DMA mapping direction 2012-04-17 22:27:37 +02:00
init_ohci1394_dma.c ieee1394: move init_ohci1394_dma to drivers/firewire/ 2010-10-11 14:48:03 +02:00
Kconfig firewire: ohci: move runtime debug facility out of #ifdef 2012-03-10 17:41:19 +01:00
Makefile ieee1394: move init_ohci1394_dma to drivers/firewire/ 2010-10-11 14:48:03 +02:00
net.c firewire: net: use dev_printk API 2012-02-22 22:36:00 +01:00
nosy-user.h firewire: nosy: endianess fixes and annotations 2010-07-27 11:04:11 +02:00
nosy.c firewire: use module_pci_driver 2012-04-09 14:23:37 +02:00
nosy.h firewire: nosy: misc cleanups 2010-07-27 11:04:10 +02:00
ohci.c firewire: ohci: omit spinlock IRQ flags where possible 2012-04-17 22:27:37 +02:00
ohci.h firewire: ohci: fix TI TSB82AA2 regression since 2.6.35 2010-10-17 14:09:12 +02:00
sbp2.c firewire: sbp2: document the absence of alignment requirements 2012-05-21 21:49:44 +02:00