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Date: Sat, 17 Oct 2009 03:40:19 -0400 From: Peter Teoh <htmldeveloper@...il.com> To: LKML <linux-kernel@...r.kernel.org> Subject: Re: booting up: blocking indefinitely on kgdb? sorry....now I reboot it is ok. I don't know why. sorry about that. On Sat, Oct 17, 2009 at 1:43 AM, Peter Teoh <htmldeveloper@...il.com> wrote: > Today, both my system (2.6.32.-rc4 from linus git tree and linux-next) > bootup blocked indefinitely on: > > kgdb: Registered I/O driver kgdbts. > > while booting up. The expected line: > > kgdb: Unregistered I/O driver kgdbts, debugger disabled. > > never comes up. > > My bootup menu.lst: > > title Fedora (2.6.26-rc4-next-20080530) > root (hd1,7) > kernel /boot/vmlinuz-2.6.26-rc4-next-20080530 ro > root=UUID=d10fe8db-e7d4-4b42-b265-0109a3f3eedf > initrd /boot/initrd-2.6.26-rc4-next-20080530.img > title Fedora (2.6.32-rc4) > root (hd1,7) > kernel /boot/vmlinuz-2.6.32-rc4 ro > root=UUID=d10fe8db-e7d4-4b42-b265-0109a3f3eedf > initrd /boot/initrd-2.6.32-rc4.img > > and kgdb-related option: > > CONFIG_HAVE_ARCH_KGDB=y > CONFIG_KGDB=y > CONFIG_KGDB_SERIAL_CONSOLE=y > CONFIG_KGDB_TESTS=y > CONFIG_KGDB_TESTS_ON_BOOT=y > CONFIG_KGDB_TESTS_BOOT_STRING="y" > > The same 2.6.32-rc4 image have bootup previously before without any > problem. So what could be the potential cause of this permanent > wait? > > -- > Regards, > Peter Teoh > -- Regards, Peter Teoh -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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