diff options
Diffstat (limited to 'arch/x86_64/Kconfig')
-rw-r--r-- | arch/x86_64/Kconfig | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/x86_64/Kconfig b/arch/x86_64/Kconfig index a55382a1bb46..7982cbc3bc94 100644 --- a/arch/x86_64/Kconfig +++ b/arch/x86_64/Kconfig | |||
@@ -152,18 +152,18 @@ config MPSC | |||
152 | Optimize for Intel Pentium 4 and older Nocona/Dempsey Xeon CPUs | 152 | Optimize for Intel Pentium 4 and older Nocona/Dempsey Xeon CPUs |
153 | with Intel Extended Memory 64 Technology(EM64T). For details see | 153 | with Intel Extended Memory 64 Technology(EM64T). For details see |
154 | <http://www.intel.com/technology/64bitextensions/>. | 154 | <http://www.intel.com/technology/64bitextensions/>. |
155 | Note the the latest Xeons (Xeon 51xx and 53xx) are not based on the | 155 | Note that the latest Xeons (Xeon 51xx and 53xx) are not based on the |
156 | Netburst core and shouldn't use this option. You can distingush them | 156 | Netburst core and shouldn't use this option. You can distinguish them |
157 | using the cpu family field | 157 | using the cpu family field |
158 | in /proc/cpuinfo. Family 15 is a older Xeon, Family 6 a newer one | 158 | in /proc/cpuinfo. Family 15 is an older Xeon, Family 6 a newer one |
159 | (this rule only applies to system that support EM64T) | 159 | (this rule only applies to systems that support EM64T) |
160 | 160 | ||
161 | config MCORE2 | 161 | config MCORE2 |
162 | bool "Intel Core2 / newer Xeon" | 162 | bool "Intel Core2 / newer Xeon" |
163 | help | 163 | help |
164 | Optimize for Intel Core2 and newer Xeons (51xx) | 164 | Optimize for Intel Core2 and newer Xeons (51xx) |
165 | You can distingush the newer Xeons from the older ones using | 165 | You can distinguish the newer Xeons from the older ones using |
166 | the cpu family field in /proc/cpuinfo. 15 is a older Xeon | 166 | the cpu family field in /proc/cpuinfo. 15 is an older Xeon |
167 | (use CONFIG_MPSC then), 6 is a newer one. This rule only | 167 | (use CONFIG_MPSC then), 6 is a newer one. This rule only |
168 | applies to CPUs that support EM64T. | 168 | applies to CPUs that support EM64T. |
169 | 169 | ||