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Added printf for cases AHB_ASN (async even notification) and AHB_HW_ERR so

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that we are notified when these events occur.  This may lead us to the
cause of certain AHB timeout/lockup problems.

From: Roy Neese of Adaptec
This commit is contained in:
Rodney W. Grimes 1993-08-08 04:46:37 +00:00
parent 7ad97ad453
commit 7e00252602
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=255
2 changed files with 18 additions and 0 deletions
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9
sys/i386/eisa/aha1742.c
View File

@ -16,6 +16,11 @@
/*
* HISTORY
* $Log: aha1742.c,v $
* Revision 1.4 1993/08/06 11:59:02 rgrimes
* Fixed **probing for scsi devices** message to have a controller and unit
* message on the begining of it:
* aha0: **probing for scsi devices**
*
* Revision 1.3 1993/07/29 11:55:34 nate
* Syncing our sources back with Julian's, and removing PATCHKIT headers.
*
@ -642,9 +647,13 @@ ahbintr(unit)
ahb_data[unit].immed_ecb = 0;
break;
case AHB_ASN: /* for target mode */
printf("ahb%d: Unexpected ASN interrupt(%x)\n",
unit, mboxval);
ecb = 0;
break;
case AHB_HW_ERR:
printf("ahb%d: Hardware error interrupt(%x)\n",
unit, mboxval);
ecb = 0;
break;
case AHB_ECB_RECOVERED:

9
sys/i386/isa/aha1742.c
View File

@ -16,6 +16,11 @@
/*
* HISTORY
* $Log: aha1742.c,v $
* Revision 1.4 1993/08/06 11:59:02 rgrimes
* Fixed **probing for scsi devices** message to have a controller and unit
* message on the begining of it:
* aha0: **probing for scsi devices**
*
* Revision 1.3 1993/07/29 11:55:34 nate
* Syncing our sources back with Julian's, and removing PATCHKIT headers.
*
@ -642,9 +647,13 @@ ahbintr(unit)
ahb_data[unit].immed_ecb = 0;
break;
case AHB_ASN: /* for target mode */
printf("ahb%d: Unexpected ASN interrupt(%x)\n",
unit, mboxval);
ecb = 0;
break;
case AHB_HW_ERR:
printf("ahb%d: Hardware error interrupt(%x)\n",
unit, mboxval);
ecb = 0;
break;
case AHB_ECB_RECOVERED: