[dpdk-dev] Problems with testpmd

2013-05-10 Thread Thomas Monjalon
Hello, 09/05/2013 16:05, Jo?o Alberto Pereira de Ara?jo : > Cause: No probed ethernet devices [..] > I have a board with 6 Gigabit ethernet ports (82574L) with the latest > driver from intel. As you can see in lib/librte_eal/common/include/rte_pci_dev_ids.h, the NIC 82574L is not supported in thi

[dpdk-dev] rte_eth_dev_count() returns 0

2013-05-10 Thread Rui Vaz (ruvaz)
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[dpdk-dev] rte_eth_dev_count() returns 0

2013-05-10 Thread Vincent JARDIN
> The rte_eth_dev_count() call returns 0, I am using a CentOS 6.3 Virtual > Machine on VMWare esxi 5.0 on a Cisco UCS C220 M3 which comes with Xeon > E5-2600. Can you run lspci -vt and send us the output? Best regards, Vincent

[dpdk-dev] rte_eth_dev_count() returns 0

2013-05-10 Thread Henry Wang
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[dpdk-dev] rte_eth_dev_count() returns 0

2013-05-10 Thread Bhavesh Davda
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[dpdk-dev] rte_eth_dev_count() returns 0

2013-05-10 Thread Stephen Hemminger
On Fri, 10 May 2013 09:05:08 -0700 (PDT) Bhavesh Davda wrote: > ESXi 5.0 doesn't have SR-IOV support (it's in the code, but is disabled and > not usable for customers). VMware introduced SR-IOV support, including out of > the box support for Intel Niantic 10GbE NICs, in ESXi 5.1. > You can u

[dpdk-dev] rte_eth_dev_count() returns 0

2013-05-10 Thread Bhavesh Davda
Right: VMware has supported VMDirectPath passthrough since ESXi 4.0, on any platform with an IOMMU (Intel VT-d) which is anything Nehalem Xeons or newer. I know this is a DPDK forum, but Stephen, if you know of specific limitations of ESXi 5.1's SR-IOV support, please let me know and I'll make s

[dpdk-dev] rte_eth_dev_count() returns 0

2013-05-10 Thread Stephen Hemminger
On Fri, 10 May 2013 09:21:36 -0700 (PDT) Bhavesh Davda wrote: > Right: VMware has supported VMDirectPath passthrough since ESXi 4.0, on any > platform with an IOMMU (Intel VT-d) which is anything Nehalem Xeons or newer. > > I know this is a DPDK forum, but Stephen, if you know of specific limit

[dpdk-dev] rte_eth_dev_count() returns 0

2013-05-10 Thread Bhavesh Davda
Hi Stephen, I checked both our hypervisor code and with the experts who wrote and maintain the code, and we don't have any such limitation about not supporting SR-IOV if the motherboard or device doesn't support PCIe ASPM. If you can point me to the Intel person(s) who gave you that information

[dpdk-dev] rte_eth_dev_count() returns 0

2013-05-10 Thread Stephen Hemminger
On Fri, 10 May 2013 12:10:42 -0700 (PDT) Bhavesh Davda wrote: > Hi Stephen, > > I checked both our hypervisor code and with the experts who wrote and > maintain the code, and we don't have any such limitation about not supporting > SR-IOV if the motherboard or device doesn't support PCIe ASPM.

[dpdk-dev] rte_eth_dev_count() returns 0

2013-05-10 Thread Bhavesh Davda
> From: "Stephen Hemminger" > Sent: Friday, May 10, 2013 12:29:29 PM > > On Fri, 10 May 2013 12:10:42 -0700 (PDT) > Bhavesh Davda wrote: > > > Hi Stephen, > > > > I checked both our hypervisor code and with the experts who wrote and > > maintain the code, and we don't have any such limitation