diff options
| author | Kanoj Sarcar <kanoj@engr.sgi.com> | 2001-02-16 03:26:34 +0000 |
|---|---|---|
| committer | Kanoj Sarcar <kanoj@engr.sgi.com> | 2001-02-16 03:26:34 +0000 |
| commit | 32d720e84fb594066b2c3b0e8727a5341e03ebea (patch) | |
| tree | 855707555dbb1d835eedfefda2602171c6147317 /arch/mips64/config.in | |
| parent | e25ac8bd2505cccb57f4af28acf1fa9a2e024e52 (diff) | |
Add in support to specify the proper L2 cache line size to eliminate false
sharing.
Diffstat (limited to 'arch/mips64/config.in')
| -rw-r--r-- | arch/mips64/config.in | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips64/config.in b/arch/mips64/config.in index a424f5561..5aa50eb73 100644 --- a/arch/mips64/config.in +++ b/arch/mips64/config.in @@ -44,6 +44,7 @@ if [ "$CONFIG_SGI_IP22" = "y" ]; then define_bool CONFIG_BOARD_SCACHE y define_bool CONFIG_ARC_MEMORY y define_bool CONFIG_SGI y + define_int CONFIG_L1_CACHE_SHIFT 5 fi if [ "$CONFIG_SGI_IP27" = "y" ]; then @@ -52,6 +53,7 @@ if [ "$CONFIG_SGI_IP27" = "y" ]; then define_bool CONFIG_COHERENT_IO y define_bool CONFIG_PCI y define_bool CONFIG_QL_ISP_A64 y + define_int CONFIG_L1_CACHE_SHIFT 7 fi if [ "$CONFIG_ISA" != "y" ]; then |