针对Intel Core i7优化安装Gentoo
针对Intel Core i7优化安装Gentoo
EltonZheng
发布于 2021-01-22 07:30:40
发布于 2021-01-22 07:30:40
要让Core i7处理器在gentoo里工作得正常需要从3个方面来设置。下面我一一来说明。
- CFlag
Core i7的信息 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz /etc/make.conf内容
CHOST="x86_64-pc-linux-gnu"
CFLAGS="-march=core2 -msse4 -mcx16 -msahf -O2 -pipe"
CXXFLAGS="${CFLAGS}"2, Kernel Setup
Processor type and features --->
Subarchitecture Type () --->
(X) PC-compatible
Processor family () --->
(X) Pentium M
[ ] Generic x86 support
[*] Supported processor vendors ---->
[*] Support Intel processors填写你的CPU核数
Processor type and features --->
[*] Symmetric multi-processing support
(8) Maximum number of CPUs (2-256)
[ ] SMT (Hyperthreading) scheduler support
[*] Multi-core scheduler support支持64位CPU
Processor type and features --->
-- Machine check support
[*] Intel MCE features
Executable file formats / Emulations --->
[*] IA32 Emulation- Hardware Sensors 增加硬件监控
Device Drivers --->
Hardware Monitoring support --->
Hardware Monitoring support
Intel Core (2) Duo/Solo temperature sensor
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