FC3 or upstream 2.6.9 kernel problem?

Zoltan Boszormenyi zboszor at freemail.hu
Mon Nov 15 21:00:52 UTC 2004


Last week I reinstalled my machine with FC3/x86_64 and
now I regularly get these:

Nov 15 20:34:44 wl-193 kernel: hda: dma_timer_expiry: dma status == 0x24
Nov 15 20:34:50 wl-193 kernel: r8169: eth1: PHY reset until link up
Nov 15 20:34:54 wl-193 kernel: hda: DMA interrupt recovery
Nov 15 20:34:54 wl-193 kernel: hda: lost interrupt

When I get this, the machine freezes for some tens of seconds.

Previously, I had i386 FC1 with 2.6.8.1 kernel and I didn't have
this problem at all.

Should I bugzilla this? Have anyone seen this?

Machine is K8T Neo FIS2R (K8T800), Athlon64 3200+ 512M DDR400.
Disk is:
--------------------------------------------
# hdparm -iI /dev/hda

/dev/hda:

  Model=Maxtor 6Y120L0, FwRev=YAR41BW0, SerialNo=Y3KVVC2E
  Config={ Fixed }
  RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=57
  BuffType=DualPortCache, BuffSize=2048kB, MaxMultSect=16, MultSect=16
  CurCHS=4047/16/255, CurSects=16511760, LBA=yes, LBAsects=240121728
  IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
  PIO modes:  pio0 pio1 pio2 pio3 pio4
  DMA modes:  mdma0 mdma1 mdma2
  UDMA modes: udma0 udma1 udma2 udma3 udma4 udma5 *udma6
  AdvancedPM=yes: disabled (255) WriteCache=enabled
  Drive conforms to: (null):

  * signifies the current active mode


ATA device, with non-removable media
         Model Number:       Maxtor 6Y120L0
         Serial Number:      Y3KVVC2E
         Firmware Revision:  YAR41BW0
Standards:
         Supported: 7 6 5 4
         Likely used: 7
Configuration:
         Logical         max     current
         cylinders       16383   4047
         heads           16      16
         sectors/track   63      255
         --
         CHS current addressable sectors:   16511760
         LBA    user addressable sectors:  240121728
         device size with M = 1024*1024:      117246 MBytes
         device size with M = 1000*1000:      122942 MBytes (122 GB)
Capabilities:
         LBA, IORDY(can be disabled)
         Queue depth: 1
         Standby timer values: spec'd by Standard, no device specific 
minimum
         R/W multiple sector transfer: Max = 16  Current = 16
         Advanced power management level: unknown setting (0x0000)
         Recommended acoustic management value: 192, current value: 254
         DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6
              Cycle time: min=120ns recommended=120ns
         PIO: pio0 pio1 pio2 pio3 pio4
              Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
         Enabled Supported:
            *    NOP cmd
            *    READ BUFFER cmd
            *    WRITE BUFFER cmd
            *    Host Protected Area feature set
            *    Look-ahead
            *    Write cache
            *    Power Management feature set
                 Security Mode feature set
            *    SMART feature set
            *    FLUSH CACHE EXT command
            *    Mandatory FLUSH CACHE command
            *    Device Configuration Overlay feature set
            *    Automatic Acoustic Management feature set
                 SET MAX security extension
                 Advanced Power Management feature set
            *    DOWNLOAD MICROCODE cmd
            *    SMART self-test
            *    SMART error logging
Security:
         Master password revision code = 65534
                 supported
         not     enabled
         not     locked
         not     frozen
         not     expired: security count
         not     supported: enhanced erase
HW reset results:
         CBLID- above Vih
         Device num = 0 determined by CSEL
Checksum: correct
--------------------------------------------

I haven't seen anything erroneous from the SMART log:

--------------------------------------------
smartctl -a /dev/hda
smartctl version 5.33 [x86_64-redhat-linux-gnu] Copyright (C) 2002-4 
Bruce AllenHome page is http://smartmontools.sourceforge.net/

=== START OF INFORMATION SECTION ===
Device Model:     Maxtor 6Y120L0
Serial Number:    Y3KVVC2E
Firmware Version: YAR41BW0
User Capacity:    122,942,324,736 bytes
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   7
ATA Standard is:  ATA/ATAPI-7 T13 1532D revision 0
Local Time is:    Mon Nov 15 21:55:36 2004 CET
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

General SMART Values:
Offline data collection status:  (0x80) Offline data collection activity
                                         was never started.
                                         Auto Offline Data Collection: 
Enabled.
Self-test execution status:      (   0) The previous self-test routine 
completed                                        without error or no 
self-test has ever
                                         been run.
Total time to complete Offline
data collection:                 ( 242) seconds.
Offline data collection
capabilities:                    (0x5b) SMART execute Offline immediate.
                                         Auto Offline data collection 
on/off support.
                                         Suspend Offline collection upon new
                                         command.
                                         Offline surface scan supported.
                                         Self-test supported.
                                         No Conveyance Self-test supported.
                                         Selective Self-test supported.
SMART capabilities:            (0x0003) Saves SMART data before entering
                                         power-saving mode.
                                         Supports SMART auto save timer.
Error logging capability:        (0x01) Error logging supported.
                                         No General Purpose Logging support.
Short self-test routine
recommended polling time:        (   2) minutes.
Extended self-test routine
recommended polling time:        (  54) minutes.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE 
UPDATED  WHEN_FAILED RAW_VALUE
   3 Spin_Up_Time            0x0027   252   252   063    Pre-fail 
Always       -       1532
   4 Start_Stop_Count        0x0032   253   253   000    Old_age 
Always       -       14
   5 Reallocated_Sector_Ct   0x0033   253   253   063    Pre-fail 
Always       -       0
   6 Read_Channel_Margin     0x0001   253   253   100    Pre-fail 
Offline      -       0
   7 Seek_Error_Rate         0x000a   253   252   000    Old_age 
Always       -       0
   8 Seek_Time_Performance   0x0027   252   238   187    Pre-fail 
Always       -       35070
   9 Power_On_Minutes        0x0032   240   240   000    Old_age 
Always       -       147h+18m
  10 Spin_Retry_Count        0x002b   252   252   157    Pre-fail 
Always       -       0
  11 Calibration_Retry_Count 0x002b   253   252   223    Pre-fail 
Always       -       0
  12 Power_Cycle_Count       0x0032   252   252   000    Old_age 
Always       -       606
192 Power-Off_Retract_Count 0x0032   253   253   000    Old_age   Always 
       -       0
193 Load_Cycle_Count        0x0032   253   253   000    Old_age   Always 
       -       0
194 Temperature_Celsius     0x0032   253   253   000    Old_age   Always 
       -       45
195 Hardware_ECC_Recovered  0x000a   253   252   000    Old_age   Always 
       -       9853
196 Reallocated_Event_Count 0x0008   253   253   000    Old_age 
Offline      -       0
197 Current_Pending_Sector  0x0008   253   253   000    Old_age 
Offline      -       0
198 Offline_Uncorrectable   0x0008   253   253   000    Old_age 
Offline      -       0
199 UDMA_CRC_Error_Count    0x0008   199   199   000    Old_age 
Offline      -       0
200 Multi_Zone_Error_Rate   0x000a   253   252   000    Old_age   Always 
       -       0
201 Soft_Read_Error_Rate    0x000a   253   252   000    Old_age   Always 
       -       143
202 TA_Increase_Count       0x000a   253   252   000    Old_age   Always 
       -       0
203 Run_Out_Cancel          0x000b   253   252   180    Pre-fail  Always 
       -       60
204 Shock_Count_Write_Opern 0x000a   253   252   000    Old_age   Always 
       -       0
205 Shock_Rate_Write_Opern  0x000a   253   252   000    Old_age   Always 
       -       0
207 Spin_High_Current       0x002a   252   252   000    Old_age   Always 
       -       0
208 Spin_Buzz               0x002a   252   252   000    Old_age   Always 
       -       0
209 Offline_Seek_Performnce 0x0024   193   193   000    Old_age 
Offline      -       0
  99 Unknown_Attribute       0x0004   253   253   000    Old_age 
Offline      -       0
100 Unknown_Attribute       0x0004   253   253   000    Old_age 
Offline      -       0
101 Unknown_Attribute       0x0004   253   253   000    Old_age 
Offline      -       0

SMART Error Log Version: 1
No Errors Logged

SMART Self-test log structure revision number 1
Num  Test_Description    Status                  Remaining 
LifeTime(hours)  LBA_of_first_error
# 1  Extended offline    Completed without error       00%      2013 
      -
# 2  Short offline       Completed without error       00%      2011 
      -

SMART Selective self-test log data structure revision number 1
  SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS
     1        0        0  Not_testing
     2        0        0  Not_testing
     3        0        0  Not_testing
     4        0        0  Not_testing
     5        0        0  Not_testing
Selective self-test flags (0x0):
   After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
--------------------------------------------

Best regards,
Zoltán Böszörményi




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