Re: DPC Latency problems with Intel 82579LM based Network Controller on...
While the Intel driver was causing high DPC latency for me, it turned out to NOT be responsible for my audio distortion and stuttering. The culprit in my case is a bug in the Nvidia HD Audio driver...
View ArticleRe: intel nic drivers 19.3 huge 6000+ dpc latency spike once a few secs
AJK47 - Thanks very much for you quick reply! I had just found this driver version at this location: Intel® Download Center (scroll down). I've just installed it, and hey presto: it works!! Jayyy!!...
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Multicast not working Intel X710-DA4
We have a couple of Intel X710-DA4 quadport 10Gbit cards but it seems multicasting doesn't work from or to them. I installed the latest firmware and the 1.2.38 driver for Linux on CentOS 6/7 but...
View ArticleRe: DPC Latency problems with Intel 82579LM based Network Controller on...
Hi BartDG,I am not sure what operating system you used, but here are the links to download driver version 19.1 for different OS: Windows 7 Intel® Download CenterWindows 8 Intel® Download CenterWindows...
View ArticleRe: DPC Latency problems with Intel 82579LM based Network Controller on...
@ Klaxian : I'm not using anything Nvidia in my system, so this has certainly nothing to do with my issue. But you're right: it's good to post this kind of stuff for future reference and to help...
View ArticleRe: Lan connection lost on I218-V when streaming
Hi Molleke, Thank you for contacting Intel. Here are the other advanced settings you can try: Under Performance Options Properties -1. Adaptive inter-frame spacing - disable2. Interrupt moderation...
View ArticleRe: Multicast not working Intel X710-DA4
Hi jimmy1987, Thank you for posting. Please provide more information regarding your environment: 1. Server model: 2. Type of Connection for X710 and NC550 - Is it DA, SR or LR? Looking forward to...
View ArticleRe: i-218v and powerline ethernet problems (on levono T450s)
Hi,I want to let you guy's know that we are also experiencing bad response times with a T450 and a W550s. (Both are using the same Intel I218-V driver)This is what I was able to determine: - The issue...
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Re: INTEL82599ES X520 E10G42BTDA 10Gbps Dual Port SFP+ PCI-e 2.0 X8 XPE boot...
Hello ,System is like this : I have a server which i want to use like a NAT device , on this server i want to install this adapter .server mother board is supermicro .And now my seriel number is...
View ArticleRe: Multicast not working Intel X710-DA4
Hi Sandy, The server model is HP DL360P G8.As for the NIC connectivity, they are all connected by SR fibers.
View Articleipxe on i210-AT, what is the best way?
I am trying to put an ipxe rom image on the option rom of an i210-at adapter, but so far with limited success: 1) building the ipxe image for i210: ok 2) burn with flashrom : not supported 3) burn with...
View ArticleQuestions about XL710-Q2 & QSFP Configuration Utility
Running qcuw64e /nic=1 /infoCurrent Config: 2x40Supported: 1x40 2x40 4x10 2x2x10 Does the NIC support one port to run at 40Gbe and one port to run at 4x10Gbe?Can I configure 1 port on the XL710-Q2 to...
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Re: Where can I find a map of registers Ethernet Switch FM4112?
Hi, please refer to Where can I find a map of registers Ethernet Sw... | Embedded Community. Thanks! LynnZ.
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Re: XL710 VF driver can reply to ARP request but cannot reply to ICMP's
Hi Sandy,I'm sorry to reply so late.I have already read the DPDK driver simply, and I found the DPDK driver set interval for irq in i40e_vsi_queues_bind_intr and i40e_vsi_enable_queues_intr. I do the...
View ArticleRe: i-218v and powerline ethernet problems (on levono T450s)
Please try to uninstall the Synaptec Touchpad Driver and see if it fixes the issue. I still think it is an INTEL driver issue, but this fixed it for us. ThanksMarco
View ArticleRe: I218-LM ping times go through the roof after a couple of seconds on...
Hi wb_Intel, thanks for looking into it, we have tried the latest drivers 12.12.80.1950 as well as 12.12.80.19 & 12.12.50.7202. Regards awspm
View ArticleRe: XL710 VF driver can reply to ARP request but cannot reply to ICMP's
Thanks for your posts and updates, animy and GroundSea. Let me check on this. Sincerely, Sandy
View ArticleRe: I218-LM ping times go through the roof after a couple of seconds on...
HI AWSPM< Thank you for the info. we will check on this. rgds,wb
View ArticleRe: i40e sr-iov packets latency
Hi GroundSea, Thank you for sharing the additional info. I will further check on this. rgds,wb
View ArticleRe: Blue screen with 82599 10 GbE Controller
Hi mrrorschach, I'm sorry we weren't able to find anything from logs. We would like to further understand your configuration and what would you like to achieve from the configuration. Kindly provide...
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