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Specify CPUFLAGS="-march=mips3 -mabi=32 -mtune=vr5000" for IP32 kernel. 

This improves ttcp(1) results on mec(4) ~7%.

No objection on port-sgimips.
This commit is contained in:
tsutsui 2008-08-23 15:13:47 +00:00
parent 6f7a869c59
commit bd37977872
1 changed files with 3 additions and 2 deletions
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5
sys/arch/sgimips/conf/GENERIC32_IP3x
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@ -1,4 +1,4 @@
# $NetBSD: GENERIC32_IP3x,v 1.75 2008/08/15 15:17:18 tsutsui Exp $
# $NetBSD: GENERIC32_IP3x,v 1.76 2008/08/23 15:13:47 tsutsui Exp $
#
# GENERIC32_IP3x machine description file
#
@ -28,7 +28,7 @@ makeoptions TEXTADDR="0x80069000" # entry point
options INCLUDE_CONFIG_FILE # embed config file in kernel binary
#ident "GENERIC32_IP3x-$Revision: 1.75 $"
#ident "GENERIC32_IP3x-$Revision: 1.76 $"
maxusers 32
@ -36,6 +36,7 @@ maxusers 32
options MIPS3 # MIPS3 support
options ENABLE_MIPS4_CACHE_R10K # enable R10000 cache ops
#options BLINK # blinkenlitzen
makeoptions CPUFLAGS="-march=mips3 -mabi=32 -mtune=vr5000"
# Standard system options
#options INSECURE # disable kernel security levels