[Bug 1578] Add retries to bdbuf writeback

bugzilla-daemon at rtems.org bugzilla-daemon at rtems.org
Tue Jun 22 12:01:57 UTC 2010


https://www.rtems.org/bugzilla/show_bug.cgi?id=1578

Chris Johns <chrisj at rtems.org> changed:

           What    |Removed                     |Added
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                 CC|                            |chrisj at rtems.org

--- Comment #4 from Chris Johns <chrisj at rtems.org> 2010-06-22 07:01:56 CDT ---
The patch would be rejected because the retry setting is global to all devices.
We cannot be certain this is needed or the same value on all devices.

I am not certain all error recovery is the same for all types of devices. I
think it is still best for each device to handle its error retries and
timeouts. For example bus speed might need to change to handle errors and you
cannot handle this when driven from above.

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