Re: [dpdk-dev] [PATCH V13 1/3] eal: add uevent monitor api and callback func

2018-01-30 Thread Guo, Jia
On 1/30/2018 8:14 AM, Thomas Monjalon wrote: 27/01/2018 04:48, Guo, Jia: On 1/27/2018 12:53 AM, Bruce Richardson wrote: On Fri, Jan 26, 2018 at 11:49:35AM +0800, Jeff Guo wrote: + ret = rte_service_lcore_add(slcore); + if (ret) { + RTE_LOG(ERR, EAL, "dev event monit

Re: [dpdk-dev] [PATCH V13 1/3] eal: add uevent monitor api and callback func

2018-01-29 Thread Thomas Monjalon
27/01/2018 04:48, Guo, Jia: > On 1/27/2018 12:53 AM, Bruce Richardson wrote: > > On Fri, Jan 26, 2018 at 11:49:35AM +0800, Jeff Guo wrote: > >> + ret = rte_service_lcore_add(slcore); > >> + if (ret) { > >> + RTE_LOG(ERR, EAL, "dev event monitor lcore add fail"); > >> + return re

Re: [dpdk-dev] [PATCH V13 1/3] eal: add uevent monitor api and callback func

2018-01-26 Thread Guo, Jia
On 1/27/2018 12:53 AM, Bruce Richardson wrote: On Fri, Jan 26, 2018 at 11:49:35AM +0800, Jeff Guo wrote: This patch aim to add a general uevent mechanism in eal device layer, to enable all linux kernel object uevent monitoring, user could use these APIs to monitor and read out the device statu

Re: [dpdk-dev] [PATCH V13 1/3] eal: add uevent monitor api and callback func

2018-01-26 Thread Bruce Richardson
On Fri, Jan 26, 2018 at 11:49:35AM +0800, Jeff Guo wrote: > This patch aim to add a general uevent mechanism in eal device layer, > to enable all linux kernel object uevent monitoring, user could use these > APIs to monitor and read out the device status info that sent from the > kernel side, then