android_kernel_xiaomi_sdm845/arch/sh
Paul Mundt deaef20e97 sh: Rework sh4_flush_cache_page() for coherent kmap mapping.
This builds on top of the MIPS r4k code that does roughly the same thing.
This permits the use of kmap_coherent() for mapped pages with dirty
dcache lines and falls back on kmap_atomic() otherwise.

This also fixes up a problem with the alias check and defers to
shm_align_mask directly.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-09 16:06:39 +09:00
..
boards sh: Fix up build warning for SH7785LCR proto board. 2009-09-01 22:38:27 +09:00
boot sh: Remove implicit sign extension from assembler immediates 2009-08-24 17:09:53 +09:00
cchips sh: mach-hp6xx: Fix up the hp6xx build for hd64461 changes. 2009-05-20 11:27:13 +09:00
configs sh: modify to enable boot for EcoVec24 2009-08-27 11:36:09 +09:00
drivers sh: Allow use of GENERIC_IOMAP 2009-08-24 16:10:40 +09:00
include sh: Fix up and optimize the kmap_coherent() interface. 2009-09-03 17:21:10 +09:00
kernel sh: Kill off kgdb's magical NMI debouncing. 2009-09-01 17:45:35 +09:00
lib sh: Kill off dcache writeback from copy_page(). 2009-09-08 16:23:08 +09:00
lib64 sh64: Kill off special clear_page() implementation. 2009-08-04 17:17:00 +09:00
math-emu sh: Fix up the math-emu build. 2007-06-11 15:57:42 +09:00
mm sh: Rework sh4_flush_cache_page() for coherent kmap mapping. 2009-09-09 16:06:39 +09:00
oprofile sh: oprofile: Kill off dead valid_kernel_stack(). 2009-08-14 04:59:50 +09:00
tools sh: sh7785lcr: fix prototype board on 32bit MMU mode. 2009-08-28 10:19:13 +09:00
Kconfig sh: Allow for kernel command line concatenation. 2009-08-24 16:25:38 +09:00
Kconfig.cpu sh: Tidy up SH-4A boot_cpu_data.flags probing. 2009-06-01 19:50:08 +09:00
Kconfig.debug sh: Add initial support for SH7757 CPU subtype 2009-08-21 17:25:47 +09:00
Makefile sh: Add EcoVec (SH7724) board support 2009-08-20 10:13:16 +09:00