From: Shradha Shah <ss...@solarflare.com> Date: Fri, 28 Aug 2015 10:55:42 +0100
> Previously, the driver would refuse to load if it couldn't secure > enough VIs from the MC to fulfill its RSS requirements. > This was causing probe to fail on later functions in > configurations where we'd run out of VIs, such as having many > VFs. > > This change allows the driver to load with fewer VIs, down to a > minimum of 2. A warning will be printed saying that RSS > requirements were not met, possibly affecting performance. > > efx->max_tx_channels needs to be set to avoid going down the > failure path in efx_probe_nic() immediately in the loop after the > probe() NIC-type function. > Also, Set rc=ENOSPC when bombing out of efx_probe_nic due to lack > of VIs. > > Signed-off-by: Shradha Shah <ss...@solarflare.com> Applied, thanks. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
