similar to: KVM: Vlans not working with vlan hw rx acceleration

Hi, Let's say an interface ethX exists. I created vlan on ethX on hypervisor - ethX.h. I also created vlan on same ethX inside VM - exthX.v. Can both ethX.h and ethX.v coexist? - Meaning can both of these interfaces pingable at same time? Thanks, Sucheta. ________________________________ This message and any attached documents contain information from QLogic Corporation or its

Hi, Let's say an interface ethX exists. I created vlan on ethX on hypervisor - ethX.h. I also created vlan on same ethX inside VM - exthX.v. Can both ethX.h and ethX.v coexist? - Meaning can both of these interfaces pingable at same time? Thanks, Sucheta. ________________________________ This message and any attached documents contain information from QLogic Corporation or its

Driver init call graph under baremetal: driver_init-> msix_capability_init-> msix_program_entries-> msix_mask_irq-> entry->masked = 1 request_irq-> __setup_irq-> irq_startup-> unmask_msi_irq-> msix_mask_irq-> entry->masked = 0 So

On Jul 28, 2011, at 1:38 PM, Rose, Gregory V wrote: > >> From: Anirban Chakraborty [mailto:anirban.chakraborty at qlogic.com] >> Sent: Thursday, July 28, 2011 12:04 PM >> To: Rose, Gregory V >> Cc: David Miller; netdev; Ben Hutchings; Kirsher, Jeffrey T >> Subject: Re: [RFC net-next PATCH 3/4] ethtool: Add new set commands >> >> >> On Jul 28,

On Jul 28, 2011, at 1:38 PM, Rose, Gregory V wrote: > >> From: Anirban Chakraborty [mailto:anirban.chakraborty at qlogic.com] >> Sent: Thursday, July 28, 2011 12:04 PM >> To: Rose, Gregory V >> Cc: David Miller; netdev; Ben Hutchings; Kirsher, Jeffrey T >> Subject: Re: [RFC net-next PATCH 3/4] ethtool: Add new set commands >> >> >> On Jul 28,

Is there some way to enable hardware acceleration in PopCap Games like Zuma and Insaniquarium? If so, are there any DLL's needed for it to work?

This extension allows us to pass vlan ID and vlan protocol data to the host hypervisor as part of the vnet header and lets us take advantage of HW accelerated vlan tagging in the host. It requires support in the host to negotiate the feature. When the extension is enabled, the virtio device will enabled HW accelerated vlan features. Signed-off-by: Vladislav Yasevich <vyasevic at

Hi all, I use CentOS5.x + Xen in production for virtualization. I use it with bridged vlan networks and bonding (active-backup) like that: eth0 eth1 | | ------- | bond0-------bond0.10---------bond0.12 ... | | | | vlanbr10 vlanbr12 dom0 | | ------------- -------------- | |

I got roughly the same performance results when I use the openssl speed test with and without a hifn 7956 cryto card Here's what I did: After the card is plugged in, kldload hifn; kldload cryptodev; I got the message: hifn0 mem 0xfc8f0000-0xfc8f7ffff, 0xfc8f0000-0xfc8f7ffff, 0xfc8f0000-0xfc8f7ffff irg 28 at device 3.0 on pci1 hifn0: Hifn 7956, rev 0, 32KB dram, pll=0x800<pci clk, 4x

Hi, In RHEL5/6 we have been able to create bridges on our hyper-visor of a number of vlans (eg. em1 -> em1.483 -> br483) We would be able to see this br483 in the virt-manager drop down network choice at the end of creating a new host. On RHEL7 we are not using NetworkManager per the documentation[0] for bridges (and because it is not worth it). So a RHEL7 virt-manager (0.10.0) when

> > Well, i''m using here the qla2340 on several boxes. It works > > with Xen 2.0 but noch with Xen 3.0. as part of SUSE Linux 10.0: > > Interesting. If the driver really doews work flawlessly in > Xen 2, then I think the culprit has to be interrupt routeing. > > Under Xen 3, does /proc/interrupts show you''re receiving interrupts? I cannot boot with

> > Well, i''m using here the qla2340 on several boxes. It works > > with Xen 2.0 but noch with Xen 3.0. as part of SUSE Linux 10.0: > > Interesting. If the driver really doews work flawlessly in > Xen 2, then I think the culprit has to be interrupt routeing. > > Under Xen 3, does /proc/interrupts show you''re receiving interrupts? I cannot boot with

Hi, I got few servers (IBM HS20,HS21 blades, IBM xSeries 3650 & others) connected to a dual fabric san throught Qlogic HBA's (23xx, 24xx). Multipathing is done with device-mapper-multipath. On CentOS 4.x i can scan for new scsi devices without any problems, get them up with multipathing & use them without any problems. However, after i started installing CentOS 5.1 (did not

Hi, I do seem to have a slight problem with upgrading two of our machines to CentOS (from SuSE, but that doesn't really matter). Both systems are IBM x-Series 360 with a ServeRaid controller for the "internal" hard disks an a QLogic QLA2200 fibre channel controller for an external stack of disks. On SuSE (kernel 2.4.26) the ServeRaid is controller 0 (resulting in the internal Raid

I searched the list archives and I found one answer to this which suggested I should install the PG yum repos. I don't like that answer for reasons which follow. I'm running Centos 6.0 freshly installed, and I've decided that with this box I'm sticking as much as possible to just the CentOS repos that go with that release. I figure in particular I do not need any PG features

Per the announcement from the MVAPICH team, I am pleased to let you know that the MPI-IO support for Lustre has been integrated into the new release of MVAPICH, version 1.0. > - Optimized and high-performance ADIO driver for Lustre > - This MPI-IO support is a contribution from Future Technologies > Group, Oak Ridge National Laboratory. >

Hello, Any one know how to enable Fiber Channel QLOGIC driver for xen kernel? This driver is available in CentOS4.3 as default. But when i compile xen-3.0.2-2 with linux-2.6.16 or xen-3.0.1with linux-2.6.12, the driver is not there. I tried to turn on QLOGIC by using "make menuconfig" and modified .config file but there is no change in /lib/modules/2.6.x-xen/kernel/drivers/scsi after

Hi All, I have one netcf question, please help me to resolve it, thanks. I can set a IFF_RUNNING flag to a bridge device which are no interface device attached. What status of a flag on a bridge device in current kernel?(w/o interface), is this a new change in kernel or other component? In netcf, but there is a patch to fix that flag issue, I can't understand it. fix wrong status of

I successfully have OCFS running in a two-node RAC environment using RHAS 3 (2.4.21-4.EL) using Qlogic 2310 cards. IO performance, however, was terrible with the combination of OCFS and the Qlogic cards. After extensive testing, OCFS did fine on its own, as did the fibre cards. Put the two together, and everything literally ran twice as slow. Support at Qlogic pointed me to

Hi All, I have a CentOS5.2 server using a Qlogic QLE220 HBA, connected to Quantum DX30 and M1800 libraries via a Qlogic SANbox 5600 switch. I've installed the latest (v8.02.14) drivers from Qlogic for the HBA The issue I have is I am missing 2 of the 4 SDLT drives provided by the M1800 Library. The DX30 provides 6 drives, which are listed in dmesg and assigned /dev/st0->5. I would