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Revision tags: OPENBSD_4_2_BASE OPENBSD_4_3_BASE OPENBSD_4_4_BASE OPENBSD_4_5_BASE OPENBSD_4_6_BASE OPENBSD_4_7_BASE OPENBSD_4_8_BASE OPENBSD_4_9_BASE OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE OPENBSD_5_7_BASE OPENBSD_5_8_BASE OPENBSD_5_9_BASE OPENBSD_6_0_BASE OPENBSD_6_1_BASE OPENBSD_6_2_BASE
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1.10 |
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28-May-2007 |
pyr |
avoid bypassing sys/queue.h in many places in the kernel.
many assumptions were made about the way the various list types are
implemented.
lots of suggestions and help from otto and miod.
ok otto@
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Revision tags: OPENBSD_3_7_BASE OPENBSD_3_8_BASE OPENBSD_3_9_BASE OPENBSD_4_0_BASE OPENBSD_4_1_BASE
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1.9 |
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18-Sep-2004 |
mickey |
repair build that reused y.tab.h for two different parsers
thus failing a build every other time.
make generated arrays const and repair rcsid generation for output.
allow one-step build; from krw@
krw@ ok
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Revision tags: OPENBSD_3_6_BASE SMP_SYNC_A
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1.8 |
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12-Jun-2004 |
krw |
Sync with FreeBSD aicasm. No changes to the generated reg.h or seq.h
files used by ahc or ahd result from these changes, so they are not
being sync'ed at this time.
ok deraadt@
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Revision tags: OPENBSD_3_5_BASE SMP_SYNC_B
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1.7 |
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24-Dec-2003 |
krw |
Sync ahc with NetBSD, which was in turn updated from FreeBSD by Pascal
Renauld of Network Storage Solutions, Inc. Many fixes, wider device
support. In particular, the notorious 'Target 0' problem seems to be
fixed.
Does *not* include any updates to isa or eisa code beyond what was
necessary to compile.
Known issues:
1) Tagged Queuing is probably not optimal.
2) PPR negotiation may not be fully functional.
3) No support yet for freezing devices or channels.
4) The mechanism for preventing 'A' and 'B' channel confusion during probe
can fail if scsibus > 254 found.
5) Requeuing I/O's not working. A workaround will be committed almost
immediately. At the moment timeouts, SCSI message rejects, aborting
SCB's and trying to freeze a device may cause incomplete i/o's to be
reported as complete.
6) Verbosity and probe messages need work.
7) Last disk on bus seems to go through an extra re-negotiation.
8) >16 devices on an adapter will trigger the usual problems of total
openings exceeding available SCB's under heavy load.
Tested by deraadt@, beck@, miod@, naddy@, drahn@, marc@ amoung
others.
ok deraadt@.
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Revision tags: OPENBSD_3_3_BASE OPENBSD_3_4_BASE UBC_SYNC_A
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1.6 |
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19-Nov-2002 |
jason |
Use queue.h macros instead of using the structure names directly.
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Revision tags: OPENBSD_3_2_BASE UBC_SYNC_B
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1.5 |
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30-Jun-2002 |
smurph |
New aicasm synced with FreeBSD.
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1.4 |
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28-Jun-2002 |
smurph |
Return of new ahc
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Revision tags: OPENBSD_3_1_BASE
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1.3 |
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19-Mar-2002 |
millert |
revert to older ahc driver until the new one's bugs are fixed
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1.2 |
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16-Feb-2002 |
smurph |
New port of FreeBSD's ahc driver
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Revision tags: OPENBSD_2_7_BASE OPENBSD_2_8_BASE OPENBSD_2_9_BASE OPENBSD_3_0_BASE UBC_BASE
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1.1 |
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22-Mar-2000 |
smurph |
branches: 1.1.2; 1.1.12;
new ahc driver. Adds support for newer Adaptec controllers. This represents two months of work.
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