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| author | Stuart Menefy <stuart.menefy@st.com> | 2006-11-24 11:42:24 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2006-12-06 10:45:38 +0900 |
| commit | 9b3a53ab76771e3669e50086c131e1574fe25847 (patch) | |
| tree | 07dab1cd3972c7b82ddd5b7ad1e28628d7756dbb /arch/sh/Kconfig | |
| parent | 9daa0c257d6c200b58092e0bfc32b77c4618a8af (diff) | |
| download | kernel_samsung_smdk4412-9b3a53ab76771e3669e50086c131e1574fe25847.zip kernel_samsung_smdk4412-9b3a53ab76771e3669e50086c131e1574fe25847.tar.gz kernel_samsung_smdk4412-9b3a53ab76771e3669e50086c131e1574fe25847.tar.bz2 | |
sh: TLB miss fast-path optimizations.
Handle simple TLB miss faults which can be resolved completely
from the page table in assembler.
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/Kconfig')
| -rw-r--r-- | arch/sh/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index a03f155..48308dc 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -379,6 +379,9 @@ config CPU_HAS_SR_RB See <file:Documentation/sh/register-banks.txt> for further information on SR.RB and register banking in the kernel in general. +config CPU_HAS_PTEA + bool + endmenu menu "Timer support" |