Christian wrote: > On Sunday 18 March 2007 06:43:09 you wrote: >> Christian wrote: >>>> This does indeed look like a drive side issue to me (the controller is >>>> reporting CPBs with response flags 2 which as far as I can tell >>>> indicates it's still waiting for the drive to complete the request). >>> I have been using this hw-config (SATA II, NCQ) since the nvidia ADMA >>> support made it in the -mm kernel (maybe around 2.6.19-mm? or even >>> earlyer). I'm seeing this problem excessively since I upgraded to >>> 2.6.21-rc3-mm1. I think something got broken recently... >> Can you post the result of "hdparm -I /dev/sdX"? > > Output generated on 2.6.21-rc3-mm1 #3 SMP PREEMPT > > [EMAIL PROTECTED]:~$ sudo hdparm -I /dev/sda > > /dev/sda: > > ATA device, with non-removable media > Model Number: SAMSUNG HD401LJ > Serial Number: S0HVJ1FL900207 > Firmware Revision: ZZ100-15 > Standards: > Used: ATA/ATAPI-7 T13 1532D revision 4a > Supported: 7 6 5 4 > Configuration: > Logical max current > cylinders 16383 16383 > heads 16 16 > sectors/track 63 63 > -- > CHS current addressable sectors: 16514064 > LBA user addressable sectors: 268435455 > LBA48 user addressable sectors: 781422768 > device size with M = 1024*1024: 381554 MBytes > device size with M = 1000*1000: 400088 MBytes (400 GB)
That's a fairly recent drive. Does the problem go away if you downgrade the kernel? -- tejun - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
