disk reade/write errors upon resume

[Jake Khuon]

Forgive me father for I could not sync.  It's been two months since I last
cvsup'd and after doing a buildworld last night, I'm getting the following
errors when coming back from APM suspend.

Jul 30 12:14:56 Mocha kernel: ad0: WARNING - WRITE_DMA interrupt was seen
but timeout fired LBA=33661472
Jul 30 12:15:01 Mocha kernel: ad0: WARNING - READ_DMA interrupt was seen but
timeout fired LBA=33788704
Jul 30 12:15:06 Mocha kernel: ad0: WARNING - READ_DMA interrupt was seen but
timeout fired LBA=33788704
Jul 30 12:15:11 Mocha kernel: ad0: WARNING - READ_DMA interrupt was seen but
taskqueue stalled LBA=33788704


--
/*===================[ Jake Khuon <khuon at NEEBU.Net> ]======================+
 | Packet Plumber, Network Engineers     /| / [~ [~ |) | | --------------- |
 | for Effective Bandwidth Utilisation  / |/  [_ [_ |) |_| N E T W O R K S |
 +=========================================================================*/