Date: Thu, 13 Jun 2002 12:22:29 +0200 From: Bernd Walter <ticso@cicely5.cicely.de> To: Long Le <le@cs.unc.edu> Cc: freebsd-scsi@FreeBSD.ORG Subject: Re: Problem with aic7892 in 4.5-Release Message-ID: <20020613102229.GH80030@cicely5.cicely.de> In-Reply-To: <3D07FBF0.6E310254@cs.unc.edu> References: <3D07FBF0.6E310254@cs.unc.edu>
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On Wed, Jun 12, 2002 at 09:57:05PM -0400, Long Le wrote: > Hi, > > When there are some intensive accesses to the hard drive, my machine > would stall for a few minutes. After that, there are some messages > on the console: > > Jun 2 00:03:42 goldberg /kernel: ahc0: Dumping Card State while idle, > at SEQADDR 0x8 > Jun 2 00:03:42 goldberg /kernel: ACCUM = 0x4, SINDEX = 0x64, DINDEX = > 0x65, ARG_2 = 0x8 > Jun 2 00:03:42 goldberg /kernel: HCNT = 0x0 > Jun 2 00:03:42 goldberg /kernel: SCSISEQ = 0x12, SBLKCTL = 0xa > Jun 2 00:03:42 goldberg /kernel: DFCNTRL = 0x0, DFSTATUS = 0x89 > Jun 2 00:03:42 goldberg /kernel: LASTPHASE = 0x1, SCSISIGI = 0x0, > SXFRCTL0 = 0x80 > Jun 2 00:03:42 goldberg /kernel: SSTAT0 = 0x0, SSTAT1 = 0x8 > Jun 2 00:03:42 goldberg /kernel: SCSIPHASE = 0x0 > Jun 2 00:03:42 goldberg /kernel: STACK == 0x3, 0x175, 0x160, 0x0 > Jun 2 00:03:42 goldberg /kernel: SCB count = 170 > Jun 2 00:03:42 goldberg /kernel: Kernel NEXTQSCB = 65 > Jun 2 00:03:42 goldberg /kernel: Card NEXTQSCB = 65 > Jun 2 00:03:42 goldberg /kernel: QINFIFO entries: > Jun 2 00:03:42 goldberg /kernel: Waiting Queue entries: > Jun 2 00:03:42 goldberg /kernel: Disconnected Queue entries: 26:32 3:4 > 6:103 29:36 28:104 25:167 18:23 4:13 0:105 24:92 > Jun 2 00:03:42 goldberg /kernel: QOUTFIFO entries: > Jun 2 00:03:42 goldberg /kernel: Sequencer Free SCB List: 7 13 5 31 15 > 12 2 19 20 27 23 17 1 8 11 21 16 14 30 9 22 10 > Jun 2 00:03:42 goldberg /kernel: Pending list: 32, 4, 103, 36, 104, > 167, 23, 13, 105, 92 > Jun 2 00:03:42 goldberg /kernel: Kernel Free SCB list: 94 49 46 89 0 > 125 126 7 102 52 82 41 24 10 116 114 61 12 9 108 93 118 54 59 79 17 64 > 101 26 77 123 62 40 31 39 19 47 117 112 88 16 86 80 28 73 74 111 45 5 > 113 75 35 124 122 107 60 100 68 63 42 48 90 96 22 119 83 129 50 15 44 > 115 29 110 56 71 20 95 98 57 55 30 66 1 51 43 72 67 37 97 58 70 99 81 69 > 27 53 21 106 91 128 2 38 76 85 109 14 18 127 87 6 84 11 25 8 33 34 3 78 > 121 168 169 150 151 152 153 154 155 156 157 158 159 140 141 142 143 144 > 145 146 147 148 149 130 131 132 133 134 135 136 137 138 139 120 166 165 > 164 163 162 161 160 > Jun 2 00:03:42 goldberg /kernel: sg[0] - Addr 0xca80000 : Length 8192 > Jun 2 00:03:43 goldberg /kernel: sg[1] - Addr 0xcaa2000 : Length 8192 > Jun 2 00:03:43 goldberg /kernel: (da0:ahc0:0:0:0): Queuing a BDR SCB > Jun 2 00:03:43 goldberg /kernel: (da0:ahc0:0:0:0): Bus Device Reset > Message Sent > Jun 2 00:03:43 goldberg /kernel: (da0:ahc0:0:0:0): no longer in > timeout, status = 34b > Jun 2 00:03:43 goldberg /kernel: ahc0: Bus Device Reset on A:0. 10 SCBs > aborted These are most likely cable/termination problems. -- B.Walter COSMO-Project http://www.cosmo-project.de ticso@cicely.de Usergroup info@cosmo-project.de To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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