Re: mlx4: having trouble getting mlx4_NOP to succeed in the VF driver

2014-12-31 Thread Bob Biloxi
Hi Jack, Thanks so much for the really quick response. This is very helpful.. Please find my answers below: > This simply indicates that the VF did not receive a command-completion > interrupt. > So, in this case, I think that VF didn't receive a command-completion interrupt for the NOP command.

Re: mlx4: having trouble getting mlx4_NOP to succeed in the VF driver

2014-12-31 Thread Jack Morgenstein
On Wed, 31 Dec 2014 02:26:07 +0530 Bob Biloxi wrote: > Hi, > > I was going through the mlx4 source code and had a few questions > regarding the generation of interrupts upon execution of the NOP > command from the VF driver. > > If i am running as a dedicated driver, then NOP seems to work fine