Could both of you attach the details of the disk drive that is slow to respond? There are several potential scenarios I'm exploring:
1. Specific issues with some disk drives. Some drives take a *long* time to clear the status register after a reset. 2. Issues with the particular chipset/controllers (I notice both systems have two 82801* (ICH8/9 Family) IDE controllers 3. Issues with ata_piix driver The reports: ls -l /sys/block/sda > /tmp/report.txt sudo hdparm -I /dev/sda >> /tmp/report.txt Attach /tmp/report.txt to your reply. -- WARNING: at /build/buildd/linux-2.6.27/kernel/power/main.c:176 suspend_test_finish+0x74/0x80() https://bugs.launchpad.net/bugs/286672 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs