Re: BUG: USB/Reboot
> I'm not familiar with that option, where would I be setting it? Or even > better, where is it documented? Documentation/kernel-parameters.txt and arch/i386/kernel/boot.c switch (*str) { case 'w': /* "warm" reboot (no memory testing etc) */ reboot_mode = 0x1234; break; case 'c': /* "cold" reboot (with memory testing etc) */ reboot_mode = 0x0; break; case 'b': /* "bios" reboot by jumping through the BIOS */ reboot_thru_bios = 1; break; case 'h': /* "hard" reboot by toggling RESET and/or crashing th reboot_thru_bios = 0; break; Alan - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: BUG: USB/Reboot
On Tue, 24 Apr 2001, Alan Cox wrote: > > If USB is disabled on a server works MB reboots hang in 2.2.x > > In almost all cases a hang after Linux reboots the system and it not coming > back to the BIOS is a BIOS bug. > > You can confirm this by asking the kernel to do a real bios reboot with > the reboot= option > For those besides me who were wondering where this is documented, find . ! -type d ! -type l -exec grep "reboot=" {} \; -print of /usr/src/linux revealed that it is only documented in ./Documentation/Changes Here is the pertinant paragraph: General Information === now performs a cold reboot instead of a warm reboot for increased hardware compatibility. If you want a warm reboot and know it works on your hardware, add a "reboot=warm" command line option in LILO. A small number of machines need "reboot=bios" to reboot via the BIOS. Note that ./Documentation/kernel-parameters.txt only contains: reboot= [BUGS=ix86] Jay - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: BUG: USB/Reboot
I'm not familiar with that option, where would I be setting it? Or even better, where is it documented? I'll inform server works of this problem. Thanks, Jay On Tue, 24 Apr 2001, Alan Cox wrote: > > If USB is disabled on a server works MB reboots hang in 2.2.x > > In almost all cases a hang after Linux reboots the system and it not coming > back to the BIOS is a BIOS bug. > > You can confirm this by asking the kernel to do a real bios reboot with > the reboot= option > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: BUG: USB/Reboot
> If USB is disabled on a server works MB reboots hang in 2.2.x In almost all cases a hang after Linux reboots the system and it not coming back to the BIOS is a BIOS bug. You can confirm this by asking the kernel to do a real bios reboot with the reboot= option - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
BUG: USB/Reboot
If USB is disabled on a server works MB reboots hang in 2.2.x - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/