On Monday 27 February 2006 17:00, Stephen Hemminger wrote: > On Mon, 27 Feb 2006 00:03:45 +0100 > > Wolfgang Hoffmann <[EMAIL PROTECTED]> wrote: > > > Bisect done: > > > > > > 4d52b48b43d0d1d5959fa722ee0046e3542e5e1b is first bad commit > > > [PATCH] sky2: support msi interrupt (revised) > > > > > > Reverting this commit in git head seems to work, at least the driver > > > builds and loads. Is that sane? > > > > > Ok, no hangs yet. > > > > Looking at the reverted commit, I wonder if modprobing sky2 with > > disable_msi=1 is equivalent to reverting the commit? > > Could you try the current code with the disable_msi option? > modprobe sky2 disable_msi=1 > > That will run existing code without MSI.
2.6.16-rc5 with disable_msi=1 works for me, no hangs seen so far. I rsynced 80 GB of data, thats about 5-10 times more than I typically need to reproduce a hang, so it seems to be solid. For the record: 2.6.16-rc5 with disable_msi=0 does hang. I have not seen the memory trashing others reported, with no version I tested so far. Maybe my scenario is not likely to trigger this, so I can't tell. Unless a fix for msi is at hand, may I suggest for 2.6.16 to revert the msi commit or switch the default to disable_msi=1? I've updated bugzilla #6084 accordingly. - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
