Re: [PATCH 1/7] mlx4: Added interrupts test support

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From: Roland Dreier
Date: Monday, October 5, 2009 - 9:18 am

> > Have you actually seen cases where
 > > the interrupt test during initialization works but then this test
 > > catches a problem?  (My experience has been that if any MSI-X interrupts
 > > work from a device, then they'll all work)

 > It also checks that all the EQs work properly. During initialization
 > we only check the asynchronous EQ

Yes, I understand what the code does.  My question was whether you have
ever actually observed a case where the async EQ works but another EQ
doesn't?  In other words is this test useful in practice?

 - R.
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Messages in current thread:
[PATCH 1/7] mlx4: Added interrupts test support, Yevgeny Petrilin, (Thu Oct 1, 7:32 am)
Re: [PATCH 1/7] mlx4: Added interrupts test support, Roland Dreier, (Thu Oct 1, 8:32 pm)
Re: [PATCH 1/7] mlx4: Added interrupts test support, David Miller, (Thu Oct 1, 10:27 pm)
Re: [PATCH 1/7] mlx4: Added interrupts test support, Yevgeny Petrilin, (Mon Oct 5, 4:16 am)
Re: [PATCH 1/7] mlx4: Added interrupts test support, Roland Dreier, (Mon Oct 5, 9:18 am)