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| author | groudier <groudier@FreeBSD.org> | 2001-02-11 15:38:06 +0000 |
|---|---|---|
| committer | groudier <groudier@FreeBSD.org> | 2001-02-11 15:38:06 +0000 |
| commit | b2cea7549ca4d8add5440571d1639082dd250f9b (patch) | |
| tree | b0eb45fe9a80be856b474d7ae72db2977d185e31 /share | |
| parent | 712f94325cdd944faab47817a869d99e4959db88 (diff) | |
| download | FreeBSD-src-b2cea7549ca4d8add5440571d1639082dd250f9b.zip FreeBSD-src-b2cea7549ca4d8add5440571d1639082dd250f9b.tar.gz | |
Fix:
- Missing cpu_to_scr() added (endian-ness).
Improvement (fix|workaroung??):
- Blindly firing a PPR can lead to some messy situations due to
various causes or misfeatures, for example:
* The 53C1010-[33|66] supports offset 62 in DT mode, but only
offset 31 in ST mode. As a result, a PPR(DT, offset 62)
responded with PPR(ST, any offset > 31) must be rejected.
* A device that doesn't know about PPR should reject it, but
may also be confused by this message.
When a PPR encounters problems, the driver now patches the goal
transfer settings for legacy negotiations to be performed later
with the offending target. This give a chance for bad situations
to be fixed automagically.
Diffstat (limited to 'share')
0 files changed, 0 insertions, 0 deletions
