diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2012-01-09 03:12:55 +0100 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2012-01-09 03:12:55 +0100 |
| commit | ca371d2854d48c0c22e7aa031df182f96dc85820 (patch) | |
| tree | 1c62be8b4da0bfc82fa7ffa1ad5b0e958266cbd1 /arch/powerpc/include/asm/mmu-hash64.h | |
| parent | Merge branches 'common/clkfwk', 'common/pfc' and 'common/serial-rework' into ... (diff) | |
| parent | audit: always follow va_copy() with va_end() (diff) | |
| download | linux-ca371d2854d48c0c22e7aa031df182f96dc85820.tar.xz linux-ca371d2854d48c0c22e7aa031df182f96dc85820.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into sh-latest
Conflicts:
arch/arm/mach-shmobile/clock-sh73a0.c
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/powerpc/include/asm/mmu-hash64.h')
| -rw-r--r-- | arch/powerpc/include/asm/mmu-hash64.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/powerpc/include/asm/mmu-hash64.h b/arch/powerpc/include/asm/mmu-hash64.h index db645ec842bd..412ba493cb98 100644 --- a/arch/powerpc/include/asm/mmu-hash64.h +++ b/arch/powerpc/include/asm/mmu-hash64.h @@ -312,10 +312,9 @@ extern void slb_set_size(u16 size); * (i.e. everything above 0xC000000000000000), except the very top * segment, which simplifies several things. * - * - We allow for 15 significant bits of ESID and 20 bits of - * context for user addresses. i.e. 8T (43 bits) of address space for - * up to 1M contexts (although the page table structure and context - * allocation will need changes to take advantage of this). + * - We allow for 16 significant bits of ESID and 19 bits of + * context for user addresses. i.e. 16T (44 bits) of address space for + * up to half a million contexts. * * - The scramble function gives robust scattering in the hash * table (at least based on some initial results). The previous |