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e465058d55
kernel-ark/arch/x86_64/kernel
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Jon Mason e465058d55 [PATCH] x86_64: Calgary IOMMU - Calgary specific bits 
This patch hooks Calgary into the build, the x86-64 IOMMU
initialization paths, and introduces the Calgary specific bits.  The
implementation draws inspiration from both PPC (which has support for
the same chip but requires firmware support which we don't have on
x86-64) and gart. Calgary is different from gart in that it support a
translation table per PHB, as opposed to the single gart aperture.

Changes from previous version:
 * Addition of boot-time disablement for bus-level translation/isolation
   (e.g, enable userspace DMA for things like X)
 * Usage of newer IOMMU abstraction functions

Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com>
Signed-off-by: Jon Mason <jdmason@us.ibm.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-26 10:48:19 -07:00
..
acpi Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2006-06-23 07:52:36 -07:00
cpufreq
aperture.c [PATCH] x86_64: Calgary IOMMU - introduce iommu_detected 2006-06-26 10:48:18 -07:00
apic.c [PATCH] x86: make using_apic_timer __read_mostly 2006-06-23 07:42:57 -07:00
asm-offsets.c [PATCH] x86_64: Allow nesting of int3 by default for kprobes 2006-01-16 11:27:58 -08:00
crash_dump.c
crash.c [PATCH] x86_64: use halt() instead of raw inline assembly 2006-06-26 10:48:18 -07:00
e820.c [PATCH] x86_64: Remove long obsolete CVS 2006-06-26 10:48:16 -07:00
early_printk.c [PATCH] Don't pass boot parameters to argv_init[] 2006-03-31 12:18:53 -08:00
entry.S [PATCH] x86_64: reliable stack trace support (x86-64 syscall 2006-06-26 10:48:17 -07:00
functionlist [PATCH] x86_64: Basic reorder infrastructure 2006-03-25 09:10:56 -08:00
genapic_cluster.c [PATCH] x86_64/i386: Remove preempt disable calls in lowlevel IPI 2006-01-11 19:01:57 -08:00
genapic_flat.c [PATCH] x86_64: Use local APIC ID from local APIC instead of CPUID 2006-06-26 10:48:14 -07:00
genapic.c
head64.c [PATCH] x86_64: Remove long obsolete CVS 2006-06-26 10:48:16 -07:00
head.S [PATCH] x86_64: Patch to make the head.S-must-be-first-in-vmlinux order explicit 2006-03-25 09:10:55 -08:00
i387.c [PATCH] x86: make i387 mxcsr_feature_mask __read_mostly 2006-06-23 07:42:57 -07:00
i8259.c [PATCH] x86_64: x86_86 msi miss one entry handler 2006-06-26 10:48:17 -07:00
init_task.c
io_apic.c [PATCH] x86_64: Rename IOMMU option, fix help and mark option embedded. 2006-06-26 10:48:17 -07:00
ioport.c
irq.c [PATCH] more for_each_cpu() conversions 2006-03-23 07:38:17 -08:00
k8.c [PATCH] x86_64: Clean and enhance up K8 northbridge access code 2006-06-26 10:48:15 -07:00
kprobes.c [PATCH] kprobes: bad manipulation of 2 byte opcode on x86_64 2006-05-21 12:59:21 -07:00
ldt.c
machine_kexec.c [PATCH] fix kexec asm 2006-03-08 14:15:04 -08:00
Makefile [PATCH] x86_64: Calgary IOMMU - Calgary specific bits 2006-06-26 10:48:19 -07:00
mce_amd.c [PATCH] Remove __devinit and __cpuinit from notifier_call definitions 2006-04-26 08:30:03 -07:00
mce_intel.c [PATCH] x86_64: Some housekeeping in local APIC code 2006-01-11 19:05:03 -08:00
mce.c [PATCH] Remove __devinit and __cpuinit from notifier_call definitions 2006-04-26 08:30:03 -07:00
module.c [PATCH] x86_64: x86_64 version of the smp alternative patch. 2006-06-26 10:48:14 -07:00
mpparse.c [PATCH] x86_64: avoid IRQ0 ioapic pin collision 2006-05-08 09:34:56 -07:00
nmi.c [PATCH] x86_64: nmi watchdog header cleanup 2006-06-26 10:48:16 -07:00
pci-calgary.c [PATCH] x86_64: Calgary IOMMU - Calgary specific bits 2006-06-26 10:48:19 -07:00
pci-dma.c [PATCH] x86_64: Calgary IOMMU - Calgary specific bits 2006-06-26 10:48:19 -07:00
pci-gart.c [PATCH] x86_64: Calgary IOMMU - IOMMU abstractions 2006-06-26 10:48:18 -07:00
pci-nommu.c [PATCH] x86_64: Don't warn for overflow in nommu case when dma_mask is < 32bit 2006-05-16 07:59:31 -07:00
pci-swiotlb.c [PATCH] x86_64: Calgary IOMMU - introduce iommu_detected 2006-06-26 10:48:18 -07:00
pmtimer.c [PATCH] x86_64: fix last_tsc calculation of PM timer 2006-05-30 20:31:05 -07:00
process.c [PATCH] x86_64: reliable stack trace support (x86-64) 2006-06-26 10:48:17 -07:00
ptrace.c [PATCH] drop task argument of audit_syscall_{entry,exit} 2006-05-01 06:06:18 -04:00
reboot.c [PATCH] i386/x86-64: Don't IPI to offline cpus on shutdown 2006-01-11 19:04:50 -08:00
relocate_kernel.S
setup64.c [PATCH] x86_64: Remove long obsolete CVS 2006-06-26 10:48:16 -07:00
setup.c [PATCH] x86_64: Calgary IOMMU - IOMMU abstractions 2006-06-26 10:48:18 -07:00
signal.c [PATCH] x86_64: Remove long obsolete CVS 2006-06-26 10:48:16 -07:00
smp.c [PATCH] x86_64: use halt() instead of raw inline assembly 2006-06-26 10:48:18 -07:00
smpboot.c [PATCH] x86_64: x86_64 version of the smp alternative patch. 2006-06-26 10:48:14 -07:00
suspend_asm.S
suspend.c [PATCH] x86_64: Align and pad x86_64 GDT on page boundary 2006-01-11 19:04:53 -08:00
sys_x86_64.c
syscall.c
tce.c [PATCH] x86_64: Calgary IOMMU - Calgary specific bits 2006-06-26 10:48:19 -07:00
time.c [PATCH] x86_64: Fix drift with HPET timer enabled 2006-04-09 11:53:53 -07:00
trampoline.S [PATCH] x86_64: Fix SMP bootup with CONFIG_KDUMP enabled 2006-01-11 19:09:58 -08:00
traps.c [PATCH] i386/x86-64: fall back to old-style call trace if no unwinding 2006-06-26 10:48:18 -07:00
vmlinux.lds.S [PATCH] x86_64: reliable stack trace support (x86-64) 2006-06-26 10:48:17 -07:00
vsmp.c [PATCH] x86_64: Inclusion of ScaleMP vSMP architecture patches - vsmp_arch 2006-01-11 19:05:01 -08:00
vsyscall.c [PATCH] x86_64: fix unlikely profiling & vsyscalls on x86_64 2006-06-26 10:48:16 -07:00
x8664_ksyms.c [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00