[Info-vax] Processes hang on USB-access

Joukj joukj at hrem.nano.tudelft.nl
Wed Mar 2 02:26:20 EST 2022


Volker Halle wrote:
> Jouk,
> 
> please also always check the QIO_P3 and RES_WAIT_STATE values.
> 

Looks like "random" numbers to me, because now I get:


FFFFFFFF.829A68C0   IRP$L_IOQFL                              82986580
FFFFFFFF.829A68C4   IRP$L_IOQBL                     827554F8 
  UCB+000B8
FFFFFFFF.829A68C8   IRP$W_SIZE                                   0230
FFFFFFFF.829A68CA   IRP$B_TYPE                                 0A
FFFFFFFF.829A68CB   IRP$B_RMOD                               47
FFFFFFFF.829A68CC   IRP$L_PID                       00010050 
  SYS$K_VERSION_16+00010
FFFFFFFF.829A68D0   IRP$L_ACB64X_OFFSET                      00000028
                     IRP$Q_PARAM_0
FFFFFFFF.829A68D4                                   00000000
FFFFFFFF.829A68D8   IRP$L_ACB_FLAGS                          00000012
                     IRP$Q_PARAM_1
FFFFFFFF.829A68DC   IRP$L_THREAD_PID                00010050 
  SYS$K_VERSION_16+00010
FFFFFFFF.829A68E0   IRP$L_KAST                               829361C0
                     IRP$L_MIRP
                     IRP$L_WIND
FFFFFFFF.829A68E4   IRP$L_UCB                       82755440             UCB
FFFFFFFF.829A68E8   IRP$L_CTXB                               00054620 
  SDA$SHARE+22620
                     IRP$L_IIRP_P0
                     IRP$L_SHD_IOFL
                     IRP$PQ_ACB64_AST
FFFFFFFF.829A68EC                                   00000000
FFFFFFFF.829A68F0   IRP$L_HRB                                0269E928
                     IRP$L_IIRP_P1
                     IRP$L_MV_TMO
                     IRP$L_SHAD
                     IRP$Q_ACB64_ASTPRM
FFFFFFFF.829A68F4                                   00000000
FFFFFFFF.829A68F8   IRP$Q_USER_THREAD_ID            00000000.00000000
FFFFFFFF.829A6900   IRP$B_EFN                                      14
FFFFFFFF.829A6901   IRP$B_PRI                                    3C
FFFFFFFF.829A6902   IRP$B_CLN_INDX                             00
FFFFFFFF.829A6903   IRP$B_WLG_FLAGS                          00
FFFFFFFF.829A6904   IRP$L_CHAN                      00000210
FFFFFFFF.829A6908   IRP$L_CLN_WLE                            0269E940
                     IRP$L_IIRP_P2
                     IRP$PQ_IOSB
                     IRP$Q_PARAM_2
FFFFFFFF.829A690C                                   00000000
FFFFFFFF.829A6910   IRP$L_STS                                00008012
                     IRP$L_STS_OVERLAY
                     IRP$Q_STATUS
                     IRP$R_STS_BITS
FFFFFFFF.829A6914   IRP$L_STS2                      00000300
FFFFFFFF.829A6918   IRP$PQ_VA_PTE                   FFFFFEFC.00005488
FFFFFFFF.829A6920   IRP$L_SVAPTE                             829A6948 
  IRP+00088
                     IRP$PS_BUFIO_PKT
FFFFFFFF.829A6924   IRP$L_BCNT                      00007C00
FFFFFFFF.829A6928   IRP$L_BOFF                               00000110
FFFFFFFF.829A692C   IRP$L_ABOFF                     00000110
                     IRP$L_OBOFF
FFFFFFFF.829A6930   IRP$L_EXTEND                             00000000
FFFFFFFF.829A6934   IRP$PS_ALTDDT                   00000000
                     IRP$PS_FDT_CONTEXT
FFFFFFFF.829A6938   IRP$R_DIOBM                     00000004.00000000
FFFFFFFF.829A6940                                   00000008.1F790058
FFFFFFFF.829A6948                                   000038F1.0016FF09
FFFFFFFF.829A6950                                   00003E8C.0016FF09
FFFFFFFF.829A6958                                   00004007.0016FF09
FFFFFFFF.829A6960                                   00004988.0016FF09
FFFFFFFF.829A6968                                   00000000.00000000
        ...                                                 ...
FFFFFFFF.829A6990   IRP$L_IOST1                              0825D820
                     IRP$L_MEDIA
FFFFFFFF.829A6994   IRP$B_CARCON                          00
                     IRP$L_IOST2
                     IRP$L_TT_TERM
                     IRP$W_SHD_COPY_TYPE
                     IRP$W_SHD_VUN
FFFFFFFF.829A6995                                       00
FFFFFFFF.829A6996   IRP$W_SHD_DEV_TYPE              0000
                     IRP$W_SHD_MSCP_DISK_MODIFIER
FFFFFFFF.829A6998   IRP$L_ABCNT                              00000000
                     IRP$Q_NT_PRVMSK
                     IRP$Q_STATION
                     IRP$Q_TT_STATE
FFFFFFFF.829A699C   IRP$L_OBCNT                     00007C00
FFFFFFFF.829A69A0   IRP$L_FUNC                               0000000C
FFFFFFFF.829A69A4                                   00000000
FFFFFFFF.829A69A8   IRP$L_SEGVBN                             0001CB61 
  SDA+1CB61
                     IRP$Q_SEGVBN
FFFFFFFF.829A69AC                                   00000000
FFFFFFFF.829A69B0   IRP$L_DIAGBUF                            829A6948 
  IRP+00088
                     IRP$L_SCB_BUF
                     IRP$W_TT_PRMPT
FFFFFFFF.829A69B4   IRP$L_DCD_SRC_UCB               0039A30F
                     IRP$L_SEQNUM
FFFFFFFF.829A69B8   IRP$L_ARB                                00000000
FFFFFFFF.829A69BC   IRP$B_CPY_MODE                        00
                     IRP$L_KEYDESC
                     IRP$L_WLE_PTR
FFFFFFFF.829A69BD                                   000000
FFFFFFFF.829A69C0   IRP$PS_KPB                               828E3800
FFFFFFFF.829A69C4   IRP$PS_CCB                      7FF7C400
FFFFFFFF.829A69C8   IRP$L_QIO_P1                             01522110
                     IRP$Q_QIO_P1
FFFFFFFF.829A69CC                                   00000000
FFFFFFFF.829A69D0   IRP$L_QIO_P2                             00007C00
                     IRP$Q_QIO_P2
FFFFFFFF.829A69D4                                   00000000
FFFFFFFF.829A69D8   IRP$L_QIO_P3                             0001CB61 
  SDA+1CB61
                     IRP$Q_PARAM_3
                     IRP$Q_QIO_P3
FFFFFFFF.829A69DC                                   00000000
FFFFFFFF.829A69E0   IRP$L_QIO_P4                             00000000
                     IRP$Q_QIO_P4
FFFFFFFF.829A69E4                                   00000000
FFFFFFFF.829A69E8   IRP$L_QIO_P5                             00000000
                     IRP$Q_QIO_P5
FFFFFFFF.829A69EC                                   00000000
FFFFFFFF.829A69F0   IRP$L_QIO_P6                             00000000
                     IRP$Q_QIO_P6
FFFFFFFF.829A69F4                                   00000000
FFFFFFFF.829A69F8   IRP$Q_LBN_64                    00000000.00000000
FFFFFFFF.829A6A00   IRP$L_FQFL                               82938C68
FFFFFFFF.829A6A04   IRP$L_FQBL                      82938C68
FFFFFFFF.829A6A08   IRP$W_CDRPSIZE                               0000
FFFFFFFF.829A6A0A   IRP$B_CD_TYPE                              02
FFFFFFFF.829A6A0B   IRP$B_FLCK                               20
FFFFFFFF.829A6A0C   IRP$L_FPC                       00010050 
  SYS$K_VERSION_16+00010
FFFFFFFF.829A6A10   IRP$Q_FR3                       7AEE75F4.81D2FBD0
FFFFFFFF.829A6A18   IRP$Q_FR4                       FFFFFFFF.825A87B8
FFFFFFFF.829A6A20   IRP$L_SAVD_RTN                           81CE3620 
  EXE$QXQPPKT
FFFFFFFF.829A6A24   IRP$L_MSG_BUF                   00000000
FFFFFFFF.829A6A28   IRP$L_RSPID                              00000000
FFFFFFFF.829A6A2C   IRP$L_CDT                       82637FC0
FFFFFFFF.829A6A30   IRP$Q_RES_WAIT_STATE            00000000.00000000
FFFFFFFF.829A6A38   IRP$L_SCS_STALL_DATA                     00000000
FFFFFFFF.829A6A3C   IRP$L_RWCPTR                    82638904
FFFFFFFF.829A6A40   IRP$L_BD_ADDR                            00000000
FFFFFFFF.829A6A44   IRP$L_RBUN                      00000000
FFFFFFFF.829A6A48   IRP$L_LBUFH_AD                           00000000
FFFFFFFF.829A6A4C   IRP$AR_PSB                      828D9180
FFFFFFFF.829A6A50   IRP$B_SHD_PIO_CNT                              00
                     IRP$L_ERASE_VBN
                     IRP$L_LBOFF
                     IRP$Q_ERASE_VBN
                     IRP$T_LBUFHNDL
FFFFFFFF.829A6A51   IRP$B_SHD_PIO_ACT                            00
FFFFFFFF.829A6A52   IRP$B_SHD_PIO_FLAGS                        00
FFFFFFFF.829A6A53   IRP$B_SHD_PIO_ERRCNT                     00
FFFFFFFF.829A6A54   IRP$B_SHD_PIO_ERRINDEX                17
                     IRP$L_CDRPFL
                     IRP$L_RBUFH_AD
FFFFFFFF.829A6A55   IRP$B_SHD_PIO_ERRSEV                08
FFFFFFFF.829A6A56                                   87F0
FFFFFFFF.829A6A58   IRP$L_RBOFF                              F3A90008
                     IRP$Q_SHD_LOCK_FR0
FFFFFFFF.829A6A5C   IRP$L_UBARSRCE                  00000000
                     IRP$L_XCT_LEN
FFFFFFFF.829A6A60   IRP$L_DUTUFLAGS                          00000000
                     IRP$Q_SHD_LOCK_FR1
FFFFFFFF.829A6A64   IRP$W_DUTUCNTR                      0000
FFFFFFFF.829A6A66   IRP$W_ENDMSGSIZ                 0000
FFFFFFFF.829A6A68   IRP$L_PDT                                825A87B8
                     IRP$Q_SHD_LOCK_FR2
FFFFFFFF.829A6A6C   IRP$L_WALK_CDDB                 82637A00
FFFFFFFF.829A6A70   IRP$L_WALK_ALCLS                         002CF174
                     IRP$Q_SHD_LOCK_FR4
FFFFFFFF.829A6A74   IRP$L_WALK_SVPC                 00000000
FFFFFFFF.829A6A78   IRP$L_LB_CDDB                            00000000
                     IRP$Q_SHD_LOCK_FR5
FFFFFFFF.829A6A7C                                   00000000
FFFFFFFF.829A6A80   IRP$L_DUTU_RSVD1                         00000000
                     IRP$L_SHD_LOCK_FPC
FFFFFFFF.829A6A84   IRP$L_DUTU_RSVD2                00000000
                     IRP$L_SHD_PIO_ERROR
                     IRP$L_WBM_RMTSND_STS
FFFFFFFF.829A6A88   IRP$L_DUTU_RSVD3                         00000000
                     IRP$L_SHD_PIO_LNK
                     IRP$L_WBM_REFCNT
FFFFFFFF.829A6A8C   IRP$L_DUTU_RSVD4                00000000
                     IRP$L_SHDSPC
FFFFFFFF.829A6A90   IRP$L_SHD_CONTROL_IRP                    00000000
FFFFFFFF.829A6A94   IRP$L_SHD_TEMP                  00000000
FFFFFFFF.829A6A98   IRP$Q_SHD_SAVED_R1              00000000.00000000
FFFFFFFF.829A6AA0   IRP$Q_SHD_SAVED_R2              00000000.00000000
FFFFFFFF.829A6AA8   IRP$Q_SHD_SAVED_R4              00000000.00000000
FFFFFFFF.829A6AB0   IRP$L_SHD_SVD_CNT_IRP                    00000000
FFFFFFFF.829A6AB4   IRP$L_SHD_SAVED_STATUS          00000000
FFFFFFFF.829A6AB8   IRP$L_SHD_WLG_MODE_FPC                   00000000
FFFFFFFF.829A6ABC   IRP$L_SHD_PERLKID               00000000
FFFFFFFF.829A6AC0   IRP$L_SHD_EXPEL_TIMER                    00000000
FFFFFFFF.829A6AC4   IRP$L_SHD_EXPEL_FLAGS           00000008
FFFFFFFF.829A6AC8   IRP$L_SHD_EXPEL_MASK                     00000000
FFFFFFFF.829A6ACC                                   00000000
FFFFFFFF.829A6AD0   IRP$Q_DATACHECKRETRYCOUNTER     00000000.00000000
                     IRP$Q_SHD_RESERV_Q8
FFFFFFFF.829A6AD8   IRP$Q_CURRENT_CLONE             00000000.00000000
                     IRP$Q_SHD_RESERV_Q9
FFFFFFFF.829A6AE0   IRP$Q_SHD_RESERV_Q10            00000000.00000000
FFFFFFFF.829A6AE8   IRP$B_SHD_FLAGS                                00
FFFFFFFF.829A6AE9                                   00000000.000000
                     IRP$C_LENGTH



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