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MIPS: Probe for small (1KiB) page support
authorJames Hogan <james.hogan@imgtec.com>
Wed, 15 Jul 2015 15:17:44 +0000 (16:17 +0100)
committerRalf Baechle <ralf@linux-mips.org>
Thu, 3 Sep 2015 10:07:47 +0000 (12:07 +0200)
commitaaa7be48fdbf14836ff1bc61c72969960a5923c6
tree59499e1cba6e4d350949b3a4a90695ba47b0a9ebtree | snapshot
parent3c865dd9c1d64046877112451f13db2cb46d4d28commit | diff
MIPS: Probe for small (1KiB) page support

Probe Config3 for small page support. This will be useful to give clues
as to whether the PageGrain register exists.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Maciej W. Rozycki <macro@linux-mips.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/10722/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/include/asm/cpu-features.h diff | blob | blame | history
arch/mips/include/asm/cpu.h diff | blob | blame | history
arch/mips/kernel/cpu-probe.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git