Re: 7.3-STABLE acpi and mpt problems?
Hello, John Baldwin! On Wed, Jun 16, 2010 at 07:55:27AM -0400 j...@freebsd.org wrote about Re: 7.3-STABLE acpi and mpt problems?: On Wednesday 16 June 2010 7:14:09 am Lystopad Olexandr wrote: Hi! I have FreeBSD 7.3-STABLE on Biostar 945GC-M4 motherboard. When I boot with custom kernel it fail to boot on ACPI. FreeBSD box do not respond to any key. But it successfully boots with button 2 from boot menu (without acpi). Then I try to boot with GENERIC. Success! Ok, I try comment out one-by-one devices in GENERIC, rebuild and install kernel, and try to boot. My custom kernel boot fine until I comment out mpt device in kernel, but it successfully boots without acpi (button 2 on boot menu). I have no mpt devices in this box. When I insert device mpt back to the kernel it boots successfully. Why acpi depends on device mpt? Why this server do not boot without this device? How does it fail to boot in the non-mpt case? Does it hang, does it panic? If it hangs, can you break into DDB and capture the output of 'ps' and a stack trace? (A serial console is probably useful for this.) John, thank you very much for your answer. Sorry for delay. My freebsd box fails to boot after detecting CPU and memory. It simply hang. I think this is too early to run ddb or somethig else. Also, similar problem with this device I detect on two remote bsd servers in production. After insert mpt device into kernel, that servers begin boots fine. -- Olexandr Lystopad ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: 7.3-STABLE acpi and mpt problems?
on 18/06/2010 10:06 Lystopad Olexandr said the following: Hello, John Baldwin! On Wed, Jun 16, 2010 at 07:55:27AM -0400 j...@freebsd.org wrote about Re: 7.3-STABLE acpi and mpt problems?: On Wednesday 16 June 2010 7:14:09 am Lystopad Olexandr wrote: Hi! I have FreeBSD 7.3-STABLE on Biostar 945GC-M4 motherboard. When I boot with custom kernel it fail to boot on ACPI. FreeBSD box do not respond to any key. But it successfully boots with button 2 from boot menu (without acpi). Then I try to boot with GENERIC. Success! Ok, I try comment out one-by-one devices in GENERIC, rebuild and install kernel, and try to boot. My custom kernel boot fine until I comment out mpt device in kernel, but it successfully boots without acpi (button 2 on boot menu). I have no mpt devices in this box. When I insert device mpt back to the kernel it boots successfully. Why acpi depends on device mpt? Why this server do not boot without this device? How does it fail to boot in the non-mpt case? Does it hang, does it panic? If it hangs, can you break into DDB and capture the output of 'ps' and a stack trace? (A serial console is probably useful for this.) John, thank you very much for your answer. Sorry for delay. My freebsd box fails to boot after detecting CPU and memory. It simply hang. I think this is too early to run ddb or somethig else. Also, similar problem with this device I detect on two remote bsd servers in production. After insert mpt device into kernel, that servers begin boots fine. Can you please produce _verbose_ dmesg for booting with acpi+mpt and no acpi, no mpt? And also, _verbose_ dmesg of acpi and !mpt. You can capture the latter with serial console. If you don't have it, try to get screenshots. -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: 7.3-STABLE acpi and mpt problems?
On Wednesday 16 June 2010 7:14:09 am Lystopad Olexandr wrote: Hi! I have FreeBSD 7.3-STABLE on Biostar 945GC-M4 motherboard. When I boot with custom kernel it fail to boot on ACPI. FreeBSD box do not respond to any key. But it successfully boots with button 2 from boot menu (without acpi). Then I try to boot with GENERIC. Success! Ok, I try comment out one-by-one devices in GENERIC, rebuild and install kernel, and try to boot. My custom kernel boot fine until I comment out mpt device in kernel, but it successfully boots without acpi (button 2 on boot menu). I have no mpt devices in this box. When I insert device mpt back to the kernel it boots successfully. Why acpi depends on device mpt? Why this server do not boot without this device? How does it fail to boot in the non-mpt case? Does it hang, does it panic? If it hangs, can you break into DDB and capture the output of 'ps' and a stack trace? (A serial console is probably useful for this.) -- John Baldwin ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
