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Thomas Gleixner 8d4a430085 x86: cleanup PAT cpu validation ... Move the scattered checks for PAT support to a single function. Its moved to addon_cpuid_features.c as this file is shared between 32 and 64 bit. Remove the manipulation of the PAT feature bit and just disable PAT in the PAT layer, based on the PAT bit provided by the CPU and the current CPU version/model white list. Change the boot CPU check so it works on Voyager somewhere in the future as well :) Also panic, when a secondary has PAT disabled but the primary one has alrady switched to PAT. We have no way to undo that. The white list is kept for now to ensure that we can rely on known to work CPU types and concentrate on the software induced problems instead of fighthing CPU erratas and subtle wreckage caused by not yet verified CPUs. Once the PAT code has stabilized enough, we can remove the white list and open the can of worms. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>		17 years ago
..
Makefile	…
discontig_32.c	x86: undo visws/numaq build changes	17 years ago
dump_pagetables.c	…
extable.c	…
fault.c	…
highmem_32.c	x86: unexport kmap_atomic_to_page	17 years ago
hugetlbpage.c	…
init_32.c	hotplug-memory: make online_page() common	17 years ago
init_64.c	hotplug-memory: make online_page() common	17 years ago
ioremap.c	x86: ioremap ram check fix	17 years ago
k8topology_64.c	acpi: get boot_cpu_id as early for k8_scan_nodes	17 years ago
mmap.c	…
numa_64.c	x86_64: fix setup_node_bootmem to support big mem excluding with memmap	17 years ago
pageattr-test.c	…
pageattr.c	x86 PAT: fix performance drop for glx, use UC minus for ioremap(), ioremap_nocache() and pci_mmap_page_range()	17 years ago
pat.c	x86: cleanup PAT cpu validation	17 years ago
pgtable.c	x86: unify pgd ctor/dtor	17 years ago
pgtable_32.c	x86: fix PAE pmd_bad bootup warning	17 years ago
srat_64.c	…