On 1/5/2017 12:01 PM, nickcooper-zhangtonghao wrote: > The NUMA node information for PCI devices provided through > sysfs is invalid for AMD Opteron(TM) Processor 62xx and 63xx > on Red Hat Enterprise Linux 6, and VMs on some hypervisors. > > Signed-off-by: nickcooper-zhangtonghao <n...@opencloud.tech>
Hi nickcooper-zhangtonghao, The patches in the patchset are individual patches, right? Is there any dependency between them? And CC'ed vmxnet3 driver maintainer: Yong Wang <yongw...@vmware.com> Thanks, ferruh > --- > lib/librte_eal/linuxapp/eal/eal_pci.c | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) > > diff --git a/lib/librte_eal/linuxapp/eal/eal_pci.c > b/lib/librte_eal/linuxapp/eal/eal_pci.c > index 4350134..5dfdbe9 100644 > --- a/lib/librte_eal/linuxapp/eal/eal_pci.c > +++ b/lib/librte_eal/linuxapp/eal/eal_pci.c > @@ -317,7 +317,13 @@ > free(dev); > return -1; > } > - dev->device.numa_node = tmp; > + /* The NUMA node information for PCI devices provided through > + * sysfs is invalid for AMD Opteron(TM) Processor 62xx and 63xx > + * on Red Hat Enterprise Linux 6, and VMs on some hypervisors. > + * In the upstream linux kernel, the numa_node is an integer, > + * which data type is int, not unsigned long. > + */ > + dev->device.numa_node = (int)tmp > 0 ? (int)tmp : 0; > } > > /* parse resources */ >
