> -----Original Message----- > From: Jun Xiao [mailto:jun.xiao at cloudnetengine.com] > Sent: Saturday, February 21, 2015 10:57 AM > To: Zhou, Danny > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v4 4/5] eal: add per rx queue interrupt > handling based on VFIO > > On 02/19, Zhou Danny wrote: > > v4 changes: > > - Adjust position of new-added structure fields > > > > v3 changes: > > - Fix review comments > > > > v2 changes: > > - Fix compilation issue for a missed header file > > - Bug fix: free unreleased resources on the exception path before return > > - Consolidate coding style related review comments > > > > This patch does below: > > - Create multiple VFIO eventfd for rx queues. > > - Handle per rx queue interrupt. > > - Eliminate unnecessary suspended DPDK polling thread wakeup mechanism > > for rx interrupt by allowing polling thread epoll_wait rx queue > > interrupt notification. > > > > Signed-off-by: Danny Zhou <danny.zhou at intel.com> > > Tested-by: Yong Liu <yong.liu at intel.com> > > --- > > lib/librte_eal/common/include/rte_eal.h | 12 ++ > > lib/librte_eal/linuxapp/eal/Makefile | 1 + > > lib/librte_eal/linuxapp/eal/eal_interrupts.c | 190 > > ++++++++++++++++----- > > lib/librte_eal/linuxapp/eal/eal_pci_vfio.c | 12 +- > > .../linuxapp/eal/include/exec-env/rte_interrupts.h | 4 + > > Hi Danny, > > Could you rebase the patch to your commit 4a499c64959, otherwise > rte_interrupts.h cannot be applied. >
Ok, will do it. > Thanks, > Jun
