Cokiere
09-01-2009, 00:44
salve
il mio pc è esposto nella firma.
Ho seguito per caso questa guida (http://www.osrevolution.netsons.org/2007/02/07/hyper-threading-come-abilitarlo-su-ubuntudebian/).
egrep ht /proc/cpuinfo
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm up pebs bts
dmesg | grep disabled
[ 0.084529] CPU: Hyper-Threading is disabled
[ 0.179590] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.179970] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.180142] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.180260] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.180375] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.218409] PREFETCH window: disabled.
[ 0.949941] audit: initializing netlink socket (disabled)
egrep -i HT /boot/config-`uname -r`
CONFIG_GENERIC_HWEIGHT=y
CONFIG_X86_HT=y
CONFIG_HT_IRQ=y
CONFIG_TCP_CONG_HTCP=m
# CONFIG_DEFAULT_HTCP is not set
CONFIG_NET_SCH_HTB=m
# CONFIG_BLK_DEV_HT6560B is not set
CONFIG_IWL4965_HT=y
CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
CONFIG_I2C_PARPORT_LIGHT=m
CONFIG_HTC_PASIC3=m
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_NVIDIA_BACKLIGHT=y
CONFIG_FB_RADEON_BACKLIGHT=y
CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY_BACKLIGHT=y
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_CORGI is not set
CONFIG_BACKLIGHT_PROGEAR=m
CONFIG_USB_ISIGHTFW=m
ho modificato /boot/grub/menu.ls, poi aggiornato.
ma niente, non vedo differenza. anche perché ht non è attivato.
ma posso attivarlo o no? nei bios non c'è la voce ht.
grazie
il mio pc è esposto nella firma.
Ho seguito per caso questa guida (http://www.osrevolution.netsons.org/2007/02/07/hyper-threading-come-abilitarlo-su-ubuntudebian/).
egrep ht /proc/cpuinfo
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm up pebs bts
dmesg | grep disabled
[ 0.084529] CPU: Hyper-Threading is disabled
[ 0.179590] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.179970] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.180142] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.180260] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.180375] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.218409] PREFETCH window: disabled.
[ 0.949941] audit: initializing netlink socket (disabled)
egrep -i HT /boot/config-`uname -r`
CONFIG_GENERIC_HWEIGHT=y
CONFIG_X86_HT=y
CONFIG_HT_IRQ=y
CONFIG_TCP_CONG_HTCP=m
# CONFIG_DEFAULT_HTCP is not set
CONFIG_NET_SCH_HTB=m
# CONFIG_BLK_DEV_HT6560B is not set
CONFIG_IWL4965_HT=y
CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
CONFIG_I2C_PARPORT_LIGHT=m
CONFIG_HTC_PASIC3=m
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_NVIDIA_BACKLIGHT=y
CONFIG_FB_RADEON_BACKLIGHT=y
CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY_BACKLIGHT=y
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_CORGI is not set
CONFIG_BACKLIGHT_PROGEAR=m
CONFIG_USB_ISIGHTFW=m
ho modificato /boot/grub/menu.ls, poi aggiornato.
ma niente, non vedo differenza. anche perché ht non è attivato.
ma posso attivarlo o no? nei bios non c'è la voce ht.
grazie