Re: ATA Patch #6
:dillon wrote @ Fri, 19 Nov 2004 12:37:47 -0800 (PST):
:> Here is patch #6 (the one Jonathon McKitrick is running). John is
:> still getting some glitches (shoot!) but if it turns out that he is
:> getting a lot fewer glitches then before I think I would like to commit
:> it, so it needs wider testing.
:
:I get a bunch of these while at startup the ata devices are initialized:
:
:ata3: warning, ignoring interrupt with interlock set, active=00 s=58
:
:Andy
Andreas, could you do me a favor and change that warning into a panic
just for one run (make sure you have a backup kernel that you can get
back to), and when it drops into DB> get a backtrace for me? I want
to see where interrupts got enabled.
The warning itself is not fatal, especially during boot, but it does
mean that the driver is likely not clearing the interrupt status at
some point when it should be.
-Matt
Matthew Dillon
<dillon@backplane.com>
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