WSL2-Linux-Kernel/arch/sparc/mm
David S. Miller ce33fdc52a sparc64: Probe cpu page size support more portably.
On sun4v, interrogate the machine description.  This code is extremely
defensive in nature, and a lot of the checks can probably be removed.

On sun4u things are a lot simpler.  There are the page sizes all chips
support, and then Panther adds 32MB and 256MB pages.

Report the probed value in /proc/cpuinfo

Signed-off-by: David S. Miller <davem@davemloft.net>
2012-09-06 19:01:25 -07:00
..
Makefile sparc32: introduce run-time patching of srmmu access functions 2012-05-27 23:52:49 -07:00
extable.c sparc: Add module.h to files previously implicitly using it. 2011-10-31 19:30:54 -04:00
fault_32.c sparc32: move probe_memory() to srmmu.c 2012-07-26 16:46:17 -07:00
fault_64.c sparc/mm/fault_64.c: Port OOM changes to do_sparc64_fault 2012-04-04 15:42:24 -07:00
gup.c thp: share get_huge_page_tail() 2011-11-02 16:06:58 -07:00
highmem.c sparc32: move kmap_init() to highmem.c 2012-07-26 16:46:17 -07:00
hugetlbpage.c sparc: remove several unnecessary module.h include instances 2011-10-31 19:30:54 -04:00
hypersparc.S sparc: remove CVS keywords 2008-05-20 00:33:44 -07:00
init_32.c sparc32: delete dead code in show_mem() 2012-07-26 16:46:17 -07:00
init_64.c sparc64: Probe cpu page size support more portably. 2012-09-06 19:01:25 -07:00
init_64.h sparc64: Support 2GB and 16GB page sizes for kernel linear mappings. 2012-09-06 18:13:58 -07:00
io-unit.c sparc32: Convert mmu_* interfaces from btfixup to method ops. 2012-05-13 13:57:05 -07:00
iommu.c sparc32: remove runtime btfix support 2012-05-14 14:05:09 -07:00
leon_mm.c sparc32: srmmu_probe now knows about leon too 2012-05-27 23:52:51 -07:00
srmmu.c sparc32: move probe_memory() to srmmu.c 2012-07-26 16:46:17 -07:00
srmmu.h sparc32,leon: move leon mmu functions to leon_mm.c 2012-05-19 23:27:38 -07:00
srmmu_access.S sparc32: introduce run-time patching of srmmu access functions 2012-05-27 23:52:49 -07:00
swift.S sparc: remove CVS keywords 2008-05-20 00:33:44 -07:00
tlb.c sparc: mmu_gather rework 2011-05-25 08:39:13 -07:00
tsb.c Disintegrate asm/system.h for Sparc 2012-03-28 18:30:03 +01:00
tsunami.S sparc/mm/: possible cleanups 2008-07-17 21:38:01 -07:00
ultra.S sparc64: Do not clobber %g2 in xcall_fetch_glob_regs(). 2012-05-10 11:00:46 -07:00
viking.S sparc32: remove runtime btfix support 2012-05-14 14:05:09 -07:00