Vineet Gupta 37eda9df5b ARC: mm: Introduce explicit super page size support ... MMUv4 supports 2 concurrent page sizes: Normal and Super [4K to 16M] So far Linux supported a single super page size for a given Normal page, depending on the software page walking address split. e.g. we had 11:8:13 address split for 8K page, which meant super page was 2 ^(8+13) = 2M (given that THP size has to be PMD_SHIFT) Now we turn this around, by allowing multiple Super Pages in Kconfig (currently 2M and 16M only) and forcing page walker address split to PGDIR_SHIFT and PAGE_SHIFT For configs without Super page, things are same as before and PGDIR_SHIFT can be hacked to get non default address split The motivation for this change is a customer who needs 16M super page and a 8K Normal page combo. Signed-off-by: Vineet Gupta <vgupta@synopsys.com>		2016-02-12 12:10:25 +05:30
..
boot	ARC: [plat-sim] unbork non default CONFIG_LINUX_LINK_BASE	2015-12-17 11:06:43 +05:30
configs	ARCv2: clocksource: Rename GRTC -> GFRC ...	2016-01-29 16:51:02 +05:30
include	ARC: mm: Introduce explicit super page size support	2016-02-12 12:10:25 +05:30
kernel	ARCv2: intc: Allow interruption by lowest priority interrupt	2016-02-10 06:38:50 +05:30
lib	ARCv2: lib: memcpy: use local symbols	2015-11-03 17:33:00 +05:30
mm	ARC: mm: HIGHMEM: Fix section mismatch splat	2015-12-21 12:10:40 +05:30
oprofile	ARC: OProfile support	2013-02-15 23:16:00 +05:30
plat-axs10x	ARCv2: smp: [plat-*]: No need to explicitly call mcip_init_smp()	2015-10-28 16:13:41 +05:30
plat-sim	ARC: remove extraneous header include	2015-11-14 13:11:38 +05:30
plat-tb10x	ARC: [plat*] move code out of .init_machine into common	2014-10-13 14:46:13 +05:30
Kbuild
Kconfig	ARC: mm: Introduce explicit super page size support	2016-02-12 12:10:25 +05:30
Kconfig.debug	ARC: With earlycon in use, retire EARLY_PRINTK	2015-05-11 11:20:21 +05:30
Makefile	ARC: Fix linking errors with CONFIG_MODULE + CONFIG_CC_OPTIMIZE_FOR_SIZE	2015-12-21 13:01:19 +05:30