[求助]只能看到一个CPU!!!
版面规则
我们都知道新人的确很菜,也喜欢抱怨,并且带有浓厚的Windows习惯,但既然在这里询问,我们就应该有责任帮助他们解决问题,而不是直接泼冷水、简单的否定或发表对解决问题没有任何帮助的帖子。乐于分享,以人为本,这正是Ubuntu的精神所在。
我们都知道新人的确很菜,也喜欢抱怨,并且带有浓厚的Windows习惯,但既然在这里询问,我们就应该有责任帮助他们解决问题,而不是直接泼冷水、简单的否定或发表对解决问题没有任何帮助的帖子。乐于分享,以人为本,这正是Ubuntu的精神所在。
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[求助]只能看到一个CPU!!!
小弟刚刚开始用ubuntu,遇到了很棘手的问题
小弟的本是双核T5500,1G内存,现在进的时候都要加启动选项 acpi=off(否则无法启动),然后只能看到一个核。
我的内核版本如下:
Linux qikai-laptop 2.6.17-10-generic #2 SMP Fri Oct 13 18:45:35 UTC 2006 i686 GNU/Linux
也查了坛子上其他大大的发言,没有找到解决方法。哪位大大能给解决一下?
升级内核会有效吗?
小弟的本是双核T5500,1G内存,现在进的时候都要加启动选项 acpi=off(否则无法启动),然后只能看到一个核。
我的内核版本如下:
Linux qikai-laptop 2.6.17-10-generic #2 SMP Fri Oct 13 18:45:35 UTC 2006 i686 GNU/Linux
也查了坛子上其他大大的发言,没有找到解决方法。哪位大大能给解决一下?
升级内核会有效吗?
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- 注册时间: 2007-03-19 19:51
我的CPU于lz一样,我用dmesg|grep CPU看
显示
[17179569.184000] Initializing CPU#0
[17179569.268000] CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e39d 00000000 00000001
[17179569.268000] CPU: After vendor identify, caps: bfebfbff 20100000 00000000 00000000 0000e39d 00000000 00000001
[17179569.268000] CPU: L1 I cache: 32K, L1 D cache: 32K
[17179569.268000] CPU: L2 cache: 2048K
[17179569.268000] CPU: Hyper-Threading is disabled
[17179569.268000] CPU: After all inits, caps: bfebfbff 20100000 00000000 00000140 0000e39d 00000000 00000001
[17179569.828000] CPU0: Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz stepping 06
[17179569.840000] Initializing CPU#1
[17179569.920000] CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e39d 00000000 00000001
[17179569.920000] CPU: After vendor identify, caps: bfebfbff 20100000 00000000 00000000 0000e39d 00000000 00000001
[17179569.920000] CPU: L1 I cache: 32K, L1 D cache: 32K
[17179569.920000] CPU: L2 cache: 2048K
[17179569.920000] CPU: Hyper-Threading is disabled
[17179569.920000] CPU: After all inits, caps: bfebfbff 20100000 00000000 00000140 0000e39d 00000000 00000001
[17179569.920000] CPU1: Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz stepping 06
[17179570.072000] checking TSC synchronization across 2 CPUs:
[17179570.076000] Brought up 2 CPUs
[17179571.924000] ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
[17179571.924000] ACPI: Processor [CPU0] (supports 8 throttling states)
[17179571.924000] ACPI: CPU1 (power states: C1[C1] C2[C2] C3[C3])
[17179571.924000] ACPI: Processor [CPU1] (supports 8 throttling states)
这样对么?
我是新手,ubuntu 6.10 edgy 呵呵
显示
[17179569.184000] Initializing CPU#0
[17179569.268000] CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e39d 00000000 00000001
[17179569.268000] CPU: After vendor identify, caps: bfebfbff 20100000 00000000 00000000 0000e39d 00000000 00000001
[17179569.268000] CPU: L1 I cache: 32K, L1 D cache: 32K
[17179569.268000] CPU: L2 cache: 2048K
[17179569.268000] CPU: Hyper-Threading is disabled
[17179569.268000] CPU: After all inits, caps: bfebfbff 20100000 00000000 00000140 0000e39d 00000000 00000001
[17179569.828000] CPU0: Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz stepping 06
[17179569.840000] Initializing CPU#1
[17179569.920000] CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e39d 00000000 00000001
[17179569.920000] CPU: After vendor identify, caps: bfebfbff 20100000 00000000 00000000 0000e39d 00000000 00000001
[17179569.920000] CPU: L1 I cache: 32K, L1 D cache: 32K
[17179569.920000] CPU: L2 cache: 2048K
[17179569.920000] CPU: Hyper-Threading is disabled
[17179569.920000] CPU: After all inits, caps: bfebfbff 20100000 00000000 00000140 0000e39d 00000000 00000001
[17179569.920000] CPU1: Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz stepping 06
[17179570.072000] checking TSC synchronization across 2 CPUs:
[17179570.076000] Brought up 2 CPUs
[17179571.924000] ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
[17179571.924000] ACPI: Processor [CPU0] (supports 8 throttling states)
[17179571.924000] ACPI: CPU1 (power states: C1[C1] C2[C2] C3[C3])
[17179571.924000] ACPI: Processor [CPU1] (supports 8 throttling states)
这样对么?
我是新手,ubuntu 6.10 edgy 呵呵
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