Dinakar Guniguntala <dino@xxxxxxxxxx> wrote: > > > Here's a me too report. Better cc linux-scsi. Are these bugs also present in 2.6.12-rc4? > This is controller that I have > > 00:0e.0 SCSI storage controller: Adaptec AIC-7896U2/7897U2 > > I never used to get warning such as "refuses WIDE negotiation" > in kernels prior to 2.6.12-rc3-mm3. > The machine (x86) boots up fine though. > > Here's the relevant dmesg output from 2.6.12-rc4-mm1 > > ====================================================================== > > scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36 > <Adaptec aic7896/97 Ultra2 SCSI adapter> > aic7896/97: Ultra2 Wide Channel B, SCSI Id=7, 32/253 SCBs > > Vendor: IBM-PSG Model: ST39103LC !# Rev: B227 > Type: Direct-Access ANSI SCSI revision: 02 > scsi0:A:0:0: Tagged Queuing enabled. Depth 32 > target0:0:0: Beginning Domain Validation > WIDTH IS 1 > (scsi0:A:0): 6.600MB/s transfers (16bit) > target0:0:0: Domain Validation skipping write tests > (scsi0:A:0): 80.000MB/s transfers (40.000MHz, offset 15, 16bit) > target0:0:0: Ending Domain Validation > Vendor: IBM-PSG Model: ST39103LC !# Rev: B227 > Type: Direct-Access ANSI SCSI revision: 02 > scsi0:A:1:0: Tagged Queuing enabled. Depth 32 > target0:0:1: Beginning Domain Validation > WIDTH IS 1 > (scsi0:A:1): 6.600MB/s transfers (16bit) > target0:0:1: Domain Validation skipping write tests > (scsi0:A:1): 80.000MB/s transfers (40.000MHz, offset 15, 16bit) > target0:0:1: Ending Domain Validation > (scsi0:A:15:0): refuses WIDE negotiation. Using 8bit transfers <============ > scsi0:0:15:0: Attempting to queue an ABORT message > CDB: 0x12 0x0 0x0 0x0 0x36 0x0 > scsi0: At time of recovery, card was not paused > >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<< > scsi0: Dumping Card State in Data-in phase, at SEQADDR 0x85 > Card was paused > ACCUM = 0x40, SINDEX = 0xa, DINDEX = 0xe4, ARG_2 = 0x0 > HCNT = 0x36 SCBPTR = 0x0 > SCSISIGI[0x46] ERROR[0x0] SCSIBUSL[0x3] LASTPHASE[0x40] > SCSISEQ[0x12] SBLKCTL[0xa] SCSIRATE[0x0] SEQCTL[0x10] > SEQ_FLAGS[0x20] SSTAT0[0x0] SSTAT1[0x2] SSTAT2[0x40] > SSTAT3[0x0] SIMODE0[0x8] SIMODE1[0xac] SXFRCTL0[0x80] > DFCNTRL[0x28] DFSTATUS[0x80] > STACK: 0x0 0x160 0x176 0x83 > SCB count = 4 > Kernel NEXTQSCB = 3 > Card NEXTQSCB = 3 > QINFIFO entries: > Waiting Queue entries: > Disconnected Queue entries: > QOUTFIFO entries: > Sequencer Free SCB List: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 > Sequencer SCB Info: > 0 SCB_CONTROL[0x40] SCB_SCSIID[0xf7] SCB_LUN[0x0] SCB_TAG[0x2] > 1 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 2 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 3 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 4 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 5 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 6 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 7 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 8 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 9 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 10 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 11 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 12 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 13 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 14 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 15 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 16 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 17 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 18 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 19 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 20 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 21 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 22 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 23 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 24 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 25 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 26 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 27 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 28 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 29 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 30 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > 31 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] > Pending list: > 2 SCB_CONTROL[0x40] SCB_SCSIID[0xf7] SCB_LUN[0x0] > Kernel Free SCB list: 1 0 > Untagged Q(15): 2 > DevQ(0:0:0): 0 waiting > DevQ(0:1:0): 0 waiting > DevQ(0:15:0): 0 waiting > > <<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>> > scsi0:0:15:0: Device is active, asserting ATN > Recovery code sleeping > Recovery code awake > Timer Expired > aic7xxx_abort returns 0x2003 > scsi0:0:15:0: Attempting to queue a TARGET RESET message > CDB: 0x12 0x0 0x0 0x0 0x36 0x0 > aic7xxx_dev_reset returns 0x2003 > Recovery SCB completes > (scsi0:A:15:0): refuses WIDE negotiation. Using 8bit transfers > (scsi0:A:15:0): refuses WIDE negotiation. Using 8bit transfers > scsi0:0:15:0: Attempting to queue an ABORT message > CDB: 0x12 0x0 0x0 0x0 0x36 0x0 > scsi0: At time of recovery, card was not paused > > > ====================================================================== > > - > : send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
