kernel-ark/arch/x86_64/kernel
Andi Kleen ca8642f606 [PATCH] x86_64: Fix off by one in IOMMU check
Fix off by one when checking if the machine has enougn memory to need IOMMU
This caused the IOMMUs to be needlessly enabled for mem=4G

Based on a patch from Jon Mason

Signed-off-by: jdmason@us.ibm.com
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-11 19:04:54 -08:00
..
acpi
cpufreq
aperture.c [PATCH] x86_64: Fix off by one in IOMMU check 2006-01-11 19:04:54 -08:00
apic.c [PATCH] x86_64: Handle missing local APIC timer interrupts on C3 state 2006-01-11 19:04:54 -08:00
asm-offsets.c [PATCH] x86_64: Implement is_compat_task the right way 2006-01-11 19:04:53 -08:00
crash_dump.c
crash.c
e820.c
early_printk.c
entry.S [PATCH] x86_64: Implement is_compat_task the right way 2006-01-11 19:04:53 -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/i386: Remove preempt disable calls in lowlevel IPI 2006-01-11 19:01:57 -08:00
genapic.c
head64.c
head.S [PATCH] x86_64: Align and pad x86_64 GDT on page boundary 2006-01-11 19:04:53 -08:00
i387.c
i8259.c
init_task.c
io_apic.c [PATCH] x86_64: Fix off by one in IOMMU check 2006-01-11 19:04:54 -08:00
ioport.c [PATCH] capable/capability.h (arch/) 2006-01-11 18:42:14 -08:00
irq.c
kprobes.c [PATCH] kprobes: fix race in recovery of reentrant probe 2006-01-11 18:42:12 -08:00
ldt.c
machine_kexec.c
Makefile [PATCH] x86_64: Generalize DMI and enable for x86-64 2006-01-11 19:04:51 -08:00
mce_amd.c
mce_intel.c
mce.c [PATCH] x86_64: increase MCE bank counts 2006-01-11 19:01:57 -08:00
module.c
mpparse.c
nmi.c
pci-dma.c
pci-gart.c [PATCH] x86_64: Fix off by one in IOMMU check 2006-01-11 19:04:54 -08:00
pci-nommu.c
pmtimer.c
process.c [PATCH] x86_64: Remove enable/disable_hlt 2006-01-11 19:01:12 -08:00
ptrace.c
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: Align and pad x86_64 GDT on page boundary 2006-01-11 19:04:53 -08:00
setup.c [PATCH] x86_64: Generalize DMI and enable for x86-64 2006-01-11 19:04:51 -08:00
signal.c
smp.c
smpboot.c [PATCH] x86_64: Align and pad x86_64 GDT on page boundary 2006-01-11 19:04:53 -08:00
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
time.c [PATCH] x86_64: Handle missing local APIC timer interrupts on C3 state 2006-01-11 19:04:54 -08:00
trampoline.S
traps.c [PATCH] x86_64: Report hardware breakpoints in user space when triggered by the kernel 2006-01-11 19:04:54 -08:00
vmlinux.lds.S [PATCH] x86_64: Allow compilation on a 32bit biarch toolchain 2006-01-11 19:04:52 -08:00
vsyscall.c
x8664_ksyms.c