diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-20 12:01:59 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-20 12:01:59 -0700 |
| commit | 02d6112cd7d75bf30685ee4b2e9dc0291b4d3133 (patch) | |
| tree | b1715624dadae286cac16deb5a634a33f4a46aa6 /arch/mips/Kconfig | |
| parent | 0b1937ac0ef1541c0ea44e6f81c33d2f59803957 (diff) | |
| parent | 941091024ef0f2f7e09eb81201d293ac18833cc8 (diff) | |
Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus:
[MIPS] User stack pointer randomisation
[MIPS] Remove unused include/asm-mips/gfx.h
[MIPS] Remove unused include/asm-mips/ds1216.h
[MIPS] Workaround for RM7000 WAIT instruction aka erratum 38
[MIPS] Make support for weakly ordered LL/SC a config option.
[MIPS] Disable UserLocal runtime detection on platforms which never have it.
[MIPS] Disable MT runtime detection on platforms which never support MT.
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 5c863bcd561..1e3aeccd732 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1190,8 +1190,19 @@ config SYS_HAS_CPU_RM9000 config SYS_HAS_CPU_SB1 bool +# +# CPU may reorder R->R, R->W, W->R, W->W +# Reordering beyond LL and SC is handled in WEAK_REORDERING_BEYOND_LLSC +# config WEAK_ORDERING bool + +# +# CPU may reorder reads and writes beyond LL/SC +# CPU may reorder R->LL, R->LL, W->LL, W->LL, R->SC, R->SC, W->SC, W->SC +# +config WEAK_REORDERING_BEYOND_LLSC + bool endmenu # |