Aren/NetBSD
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12 Commits

Author SHA1 Message Date
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237007cd69 - Set CCB_ACTIVE flag in all cases when DIAGNOSTIC is defined. 
- Correct arguments to bus_dmamap_create().
 2000-09-08 12:16:17 +00:00
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f729f26133 FLUSH_CACHE will not return until complete. 2000-09-01 14:17:15 +00:00
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ac2883e218 - Interface cleanup. static, const in places. 
- Pull in linkage useful for both PCI and EISA boards from cac_pci.c.
- cac_ccb_done() now frees the done CCB if the CCB callback completes.
- Model-specific linkage is now responsible for DMA synchronization.
- Use wakeup_one() in cac_ccb_free().
- Start synchronous commands `manually'.
- Add one hardware check in DIAGNOSTIC case.
- Improve error messages.
- Start firmware background tasks on controllers that need it.
 2000-09-01 12:11:37 +00:00
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067f5e9814 Previous would have misbehaved if polled commands overlapped. 2000-07-31 13:16:34 +00:00
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74cf7af4a9 Increase polled command timeout to 2s. 2000-07-24 12:28:31 +00:00
thorpej
cb450cc444 Use device_lookup(). 2000-07-06 01:47:34 +00:00
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3553879fc2 Use my proper name. 2000-06-13 13:36:42 +00:00
thorpej
01e8438aa8 Fill in ccb->ccb_req.sgcount with the value that's guaranteed to 
be initialized.
 2000-05-03 18:58:15 +00:00
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75bb77ed56 - Rearrange some spl*() calls to be as intended. 
- Scan cac_cd in cac_shutdown(), don't use a SIMPLEQ.
 2000-04-26 15:54:02 +00:00
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cefe92ae42 Remove paraniod debug check that was mistakenly committed. 2000-03-24 14:33:09 +00:00
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424f6471cb - Remove dead code. 
- Make synchronous writes optional, disabled by default (*way* too slow).
- Handle case where dm_nsegs > CAC_SG_SIZE.
- Fix a couple of silly bugs.
- Fix use of __attribute__((__packed__));
 2000-03-20 18:48:34 +00:00
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70063dc527 Driver for Compaq array controllers and disks (cac(4)/ca(4)). 2000-03-16 14:52:22 +00:00