http://bugzilla.kernel.org/show_bug.cgi?id=6840





------- Additional Comments From [EMAIL PROTECTED]  2006-07-16 05:27 -------
I have the same problem with my ATA (not SATA) drives. Hardware: GigaByte 
K8NS-939 MB with nForce3 chipset (amd74xx ide driver) with Athlon 64 3000+, 120 
GB SATA drive (/dev/sda, root) 80GB Samsung ATA drive (/dev/hda, secondary HD), 
NEC ATAPI DVDRW drive (/dev/hdc). 2.6.16 kernel (gentoo). The computer 
hibernates to RAM (ACPI S3) fine and wakes up, but ATA devices become unusable 
and eventually lock up the system. The SATA HDD resumes corectly and continues 
to work, but attempting to use the ATA HDD or ATAPI DVDRW gives many timeout 
errors and usually (always with the HDD, sometimes with the DVDRW) locks up the 
system (NumLock and CapsLock LEDs flash, system completely unresponsive). 
Examples of errors:
Jul 15 00:40:17 [kernel] hdc: ide_intr: huh? expected NULL handler on exit 
 Jul 15 00:40:17 [kernel] hdc: ATAPI reset complete 
 Jul 15 00:41:53 [kernel] hdc: cdrom_decode_status: status=0x51 { DriveReady 
SeekComplete Error } 
 Jul 15 00:41:53 [kernel] hdc: cdrom_decode_status: error=0x44 { AbortedCommand 
LastFailedSense=0x04 } 
 Jul 15 00:41:53 [kernel] ide: failed opcode was: unknown 
 Jul 15 00:41:59 [kernel] hdc: cdrom_decode_status: status=0x51 { DriveReady 
SeekComplete Error } 
 Jul 15 00:41:59 [kernel] hdc: cdrom_decode_status: error=0x44 { AbortedCommand 
LastFailedSense=0x04 } 
 Jul 15 00:41:59 [kernel] ide: failed opcode was: unknown 
 Jul 15 00:42:06 [kernel] hdc: cdrom_decode_status: status=0x51 { DriveReady 
SeekComplete Error } 
 Jul 15 00:42:06 [kernel] hdc: cdrom_decode_status: error=0x44 { AbortedCommand 
LastFailedSense=0x04 } 
 Jul 15 00:42:06 [kernel] ide: failed opcode was: unknown 
 Jul 15 00:42:12 [kernel] hdc: cdrom_decode_status: status=0x51 { DriveReady 
SeekComplete Error } 
 Jul 15 00:42:12 [kernel] hdc: cdrom_decode_status: error=0x44 { AbortedCommand 
LastFailedSense=0x04 } 
 Jul 15 00:42:12 [kernel] ide: failed opcode was: unknown 
 Jul 15 00:42:12 [kernel] hdc: DMA disabled 
 Jul 15 00:42:12 [kernel] hdc: ide_intr: huh? expected NULL handler on exit 
 Jul 15 00:42:12 [kernel] hdc: ATAPI reset complete 
 Jul 15 00:42:12 [kernel] ISO 9660 Extensions: Microsoft Joliet Level 3 
 Jul 15 00:42:12 [kernel] ISO 9660 Extensions: RRIP_1991A 
 Jul 15 00:42:42 [kernel] hdc: tray open 
 Jul 15 00:42:42 [kernel] end_request: I/O error, dev hdc, sector 64 
 Jul 15 00:42:42 [kernel] Buffer I/O error on device hdc, logical block 8 
 Jul 15 00:42:42 [kernel] hdc: tray open 
 Jul 15 00:42:42 [kernel] end_request: I/O error, dev hdc, sector 64 
 Jul 15 00:42:42 [kernel] Buffer I/O error on device hdc, logical block 8 
 Jul 15 00:42:42 [kernel] hdc: tray open 
 Jul 15 00:42:42 [kernel] end_request: I/O error, dev hdc, sector 64 
 Jul 15 00:42:42 [kernel] Buffer I/O error on device hdc, logical block 8 
 Jul 15 00:42:42 [kernel] hdc: tray open 
 Jul 15 00:42:42 [kernel] end_request: I/O error, dev hdc, sector 64 
 Jul 15 00:42:42 [kernel] Buffer I/O error on device hdc, logical block 8 

(hdc is the DVDRW)

Jul  4 11:40:25 [kernel] hda: dma_timer_expiry: dma status == 0x21

(hda is the ATA HDD)

Re-setting DMA with hdparm does not help. Restarting dbus service locks up the 
system. Unloading ide_cd and ide_disk modules before suspend doesn't help, the 
system locks up attempting to reload them after resume.

------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.


-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
acpi-bugzilla mailing list
acpi-bugzilla@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla

Reply via email to