Messages in this thread | | | Subject | Re: [PATCH 5/5] staging: hv: Gracefully handle SCSI resets - RESEND | From | Joe Perches <> | Date | Wed, 01 Sep 2010 09:28:53 -0700 |
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On Tue, 2010-08-31 at 11:22 -0700, Hank Janssen wrote: > If we get a SCSI host bus reset we now gracefully handle it, and we > take the device offline. This before sometimes caused hangs. > --- > drivers/staging/hv/storvsc.c | 36 +++++++++++++++++++++++++++++++++++- [] > + /* > + * Wait for traffic in transit to complete > + */ > + while (atomic_read(&storDevice->NumOutstandingRequests)) > + udelay(1000); > +
Is it useful to have a maximum check or timeout? Maybe use usleep_range?
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