April 27, 201412 yr Hi, I'm using a e-350 based board with the Dynamix sleep plugin. Server goes to sleep perfectly fine but when it wakes, it just hangs. No webGUI, no shares, no SSH. I've recently installed a full Slackware 14.1 system on another disk attached to the same system and here sleep work as expected. I do have some warnings in my syslog which may be the cause of my problems: Apr 28 00:22:09 SkeeLo kernel: ACPI BIOS Bug: Warning: Optional FADT field Pm2ControlBlock has zero address or length: 0x0000000000000000/0x1 (20130117/tbfadt-599) (Minor Issues) Apr 28 00:22:09 SkeeLo kernel: acpi PNP0A03:00: ignoring host bridge window [mem 0x000c8000-0x000dffff] (conflicts with Video ROM [mem 0x000c0000-0x000ce1ff]) (Minor Issues) Apr 28 00:22:09 SkeeLo kernel: acpi PNP0A03:00: ACPI _OSC support notification failed, disabling PCIe ASPM (Minor Issues) Is there anything I can try next to make this work? Thanks in advance.
April 28, 201412 yr Author Just tried both with a clean 5.0.5 and 6.0.beta4 stick with the command echo -n mem > /sys/power/state but get the same results. No video, no network, no nothing. Magic packet works and server seems to wake up but then just hangs. Motherboard is an Asus E35M1-i BTW. I enabled debug mode and got the following output in /boot/logs/s3_sleep.log: Mon Apr 28 20:20:08 CEST 2014: Disk activity detected. Reset all counters. /dev/ sdb drive state is: active/idle /dev/sdc drive state is: active/idle /dev/sdd dr ive state is: active/idle /dev/sde drive state is: active/idle Mon Apr 28 20:28:16 CEST 2014: Disk activity detected. Reset all counters. /dev/ sdb drive state is: active/idle /dev/sdc drive state is: active/idle /dev/sdd dr ive state is: active/idle /dev/sde drive state is: active/idle Mon Apr 28 20:29:16 CEST 2014: Disk activity detected. Reset all counters. /dev/ sdb drive state is: active/idle /dev/sdc drive state is: active/idle /dev/sdd dr ive state is: active/idle /dev/sde drive state is: active/idle Mon Apr 28 20:30:16 CEST 2014: Disk activity detected. Reset all counters. /dev/ sdb drive state is: active/idle /dev/sdc drive state is: active/idle /dev/sdd dr ive state is: active/idle /dev/sde drive state is: active/idle Mon Apr 28 20:31:16 CEST 2014: Disk activity detected. Reset all counters. /dev/ sdb drive state is: active/idle /dev/sdc drive state is: active/idle /dev/sdd dr ive state is: active/idle /dev/sde drive state is: active/idle Mon Apr 28 20:32:16 CEST 2014: Disk activity detected. Reset all counters. /dev/ sdb drive state is: active/idle /dev/sdc drive state is: active/idle /dev/sdd dr ive state is: active/idle /dev/sde drive state is: active/idle Mon Apr 28 20:33:16 CEST 2014: Disk activity detected. Reset all counters. /dev/ sdb drive state is: active/idle /dev/sdc drive state is: active/idle /dev/sdd dr ive state is: active/idle /dev/sde drive state is: active/idle Mon Apr 28 20:34:16 CEST 2014: Disk activity detected. Reset all counters. /dev/ sdb drive state is: active/idle /dev/sdc drive state is: active/idle /dev/sdd dr ive state is: active/idle /dev/sde drive state is: active/idle and so on. No idea what this means though. Also, if this post is in the wrong subforum, can someone please move it. I think S3 is a rather crucial part of a home server and would love to get this working with my current hardware.
May 2, 201412 yr Author Ok, since no one cares to answer, I'll just keep replying to my own thread then. I get the same syslog error messages on a full Slackware install, so those cannot be the problem. What I've tried next: Installed the pm-utils package (from: http://mirrors.slackware.com/slackware/slackware-14.1/slackware/ap/). Didn't work. Compiled s2ram since I couldn't find a Slackware package. Tried it with a bunch of different options. Didn't work. Got tired of rebooting. Rebuild a custom kernel with PM_TRACE enabled (see https://www.kernel.org/doc/Documentation/power/s2ram.txt). Got the following hash matches: acpi PNP0C02:04 acpi device:07 No idea to proceed. Figured it had something to do with Plug 'n Play. Assumed maybe my motherboard could not resume from a USB flash drive so installed unRAID to a HD (actually a Hitachi Microdrive in a CF to SATA adapter). Still no progress. Has anybody on this forum got S3 sleep working on unRAID 5.0.5?
May 4, 201412 yr Author Ok, looks like it is "solved". I compiled a custom kernel and added a driver for the radeon HD6310 GPU. Sleeps and wakes normally now. Couldn't have done it without the following guides: Building a custom kernel: http://lime-technology.com/wiki/index.php/Building_a_custom_kernel and http://lime-technology.com/wiki/index.php/Installing_unRAID_5.0_on_a_full_Slackware_Distro Adding the radeon driver through make menuconfig: https://wiki.gentoo.org/wiki/Radeon
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