Opened 13 years ago

Last modified 13 years ago

#8085 closed bug

Severe boot issues on AMD AM3+ UEFI motherboard AMD 970/SB950 — at Initial Version

Reported by: kallisti5 Owned by: tqh
Priority: normal Milestone: R1/alpha4
Component: System/Kernel Version: R1/Development
Keywords: SB950, UEFI, AHCI, APIC, IRQ Cc: greggd@…
Blocked By: Blocking:
Platform: All

Description

Booting latest hrev43091 gcc4 image results in multiple problems on an Asus M5A97 EVO UEFI mainboard.

last log message seen before lockup: 

ACPI Error: [RAMB] Namespace lookup failure, AE_NOT_FOUND
.
.
usb ohci -1: smm is in control of the host controller

This board doesn't have a serial port built-in so logs will be difficult given the lock up is so early.

Disabling APIC and ACPI gives a continuous loop of... 

ahci: AHCIPort::InterruptErrorHandler port 0, fCommandsActive 0x00000000, is 0x00000040, ci 0x00000000
ahci: ssts 0x00000001
ahci: sctl 0x00000301
ahci: serr 0x40800000
ahci: sact 0x00000000
ahci: Port Connect Change
ahci: AHCIPort::InterruptErrorHandler port 0, fCommandsActive 0x00000000, is 0x00000040, ci 0x00000000
ahci: ssts 0x00000000
ahci: sctl 0x00000301
ahci: serr 0x40800000
ahci: sact 0x00000000
ahci: Port Connect Change

Change History (2)

by kallisti5, 13 years ago

Attachment: normalboot1.jpg​ added

error on normal boot top

by kallisti5, 13 years ago

Attachment: normalboot2.jpg​ added

error on normal boot bottom

Note: See TracTickets for help on using tickets.