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linux-2.6/arch
Brian King ac9af7cba9 [PATCH] ppc64: iommu vmerge fix
This fixes a bug in the PPC64 iommu vmerge code which results in the
potential for iommu_unmap_sg to go off unmapping more than it should.

This was found on a test system which resulted in PCI bus errors due to
PCI memory being unmapped while DMAs were still in progress.

Signed-off-by: Brian King <brking@us.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-08-17 14:41:22 -07:00
..
alpha [PATCH] pci and yenta: pcibios_bus_to_resource 2005-08-04 21:32:46 -07:00
arm [ARM] 2850/1: Remove duplicate UART I/O mapping from s3c2410_iodesc 2005-08-17 13:01:19 +01:00
arm26 It wasn't just x86-64 that had hardcoded VM_FAULT_xxx numbers 2005-08-04 08:33:38 -07:00
cris It wasn't just x86-64 that had hardcoded VM_FAULT_xxx numbers 2005-08-04 08:33:38 -07:00
frv It wasn't just x86-64 that had hardcoded VM_FAULT_xxx numbers 2005-08-04 08:33:38 -07:00
h8300 [PATCH] Don't export machine_restart, machine_halt, or machine_power_off. 2005-07-26 14:35:42 -07:00
i386 [PATCH] Move the fix to align node_end_pfns to a proper location 2005-08-07 10:00:39 -07:00
ia64 [IA64] Updated tiger defconfig 2005-08-17 10:24:17 -07:00
m32r [PATCH] m32r: Fix local-timer event handling 2005-08-01 21:37:59 -07:00
m68k It wasn't just x86-64 that had hardcoded VM_FAULT_xxx numbers 2005-08-04 08:33:38 -07:00
m68knommu [PATCH] Don't export machine_restart, machine_halt, or machine_power_off. 2005-07-26 14:35:42 -07:00
mips [PATCH] mips: remove obsolete GIU driver for vr41xx 2005-07-27 16:25:58 -07:00
parisc It wasn't just x86-64 that had hardcoded VM_FAULT_xxx numbers 2005-08-04 08:33:38 -07:00
ppc [PATCH] ppc32: Fix MPC834x USB memory map offsets 2005-08-08 15:29:13 -07:00
ppc64 [PATCH] ppc64: iommu vmerge fix 2005-08-17 14:41:22 -07:00
s390 [PATCH] s390: ioprio & inotify system calls. 2005-08-01 21:37:59 -07:00
sh [PATCH] try_to_freeze() call fixes 2005-07-27 16:25:49 -07:00
sh64 It wasn't just x86-64 that had hardcoded VM_FAULT_xxx numbers 2005-08-04 08:33:38 -07:00
sparc [SPARC]: Add inotify syscall entries. 2005-07-27 14:14:39 -07:00
sparc64 [NET]: Fix memory leak in sys_{send,recv}msg() w/compat 2005-08-09 15:29:19 -07:00
um [PATCH] uml: fix vsyscall brokenness 2005-07-29 15:01:14 -07:00
v850 [PATCH] v850: Update PCI support 2005-07-27 16:26:03 -07:00
x86_64 [PATCH] x86_64: Fix apicid versus cpu# confusion. 2005-08-12 09:22:04 -07:00
xtensa [PATCH] xtensa: use ssleep() instead of schedule_timeout() 2005-07-12 16:01:01 -07:00