[dpdk-dev] [PATCH v1] ixgbe: fix link issue in loopback mode

> > In loopback mode, it's expected force link up even when there's no cable > > connect. > > But in codes, setup_sfp() rewrites the related register. > > It causes in the case 'multispeed_fiber', it can't link up without cable > > connect. > > > > Signed-off-by: Cunming Liang > Acked-by: Patr

[dpdk-dev] [PATCH v1] ixgbe: fix link issue in loopback mode

On Thu, Feb 05, 2015 at 04:45:18PM +0800, Cunming Liang wrote: > In loopback mode, it's expected force link up even when there's no cable > connect. > But in codes, setup_sfp() rewrites the related register. > It causes in the case 'multispeed_fiber', it can't link up without cable > connect. >

[dpdk-dev] [PATCH v1] ixgbe: fix link issue in loopback mode

In loopback mode, it's expected force link up even when there's no cable connect. But in codes, setup_sfp() rewrites the related register. It causes in the case 'multispeed_fiber', it can't link up without cable connect. Signed-off-by: Cunming Liang --- lib/librte_pmd_ixgbe/ixgbe_ethdev.c | 1