* No packet was send out successfully with EB-LINK intel I226 @ 2023-05-19 9:37 Nick Tian 2023-05-22 1:21 ` 回复：No " Nick Tian 0 siblings, 1 reply; 4+ messages in thread From: Nick Tian @ 2023-05-19 9:37 UTC (permalink / raw) To: users; +Cc: Isaac Gao, Jason Liu [-- Attachment #1.1: Type: text/plain, Size: 506 bytes --] Hi Community: There is a problem when I use dpdk-testpmd to execute io mode test. Issue description: No packet was sent out successfully. testpmd cmdline: dpdk-testpmd -l 1,2,3 -n 4 -- -i test mode setup:"set fwd io" then "start" Statistics: No packet was send out. Environment: ThinkCentre-E77+ubuntu22.04 64bit@kernel 5.11.0-27-generic + dpdk 22.11.1 + Intel I226 network adapter Network topology: connect port1 to port2 directly with network cable(No switch was involved). Hugepage: device bind: [-- Attachment #1.2: Type: text/html, Size: 1424 bytes --] [-- Attachment #2: 97319083e661e8fed07b0f4535aac2ee.png --] [-- Type: application/octet-stream, Size: 45067 bytes --] [-- Attachment #3: ef5b8c4e10670c6d25bb48b559555c99.png --] [-- Type: application/octet-stream, Size: 53310 bytes --] [-- Attachment #4: ff8bbef0861f9d11dd32a8e2674655ac.png --] [-- Type: application/octet-stream, Size: 51470 bytes --] [-- Attachment #5: 6cfe9d45f19723741158ef9a5674b8e9.png --] [-- Type: application/octet-stream, Size: 10582 bytes --] [-- Attachment #6: 3536c2870e7c49c2995e55335272f97b.png --] [-- Type: application/octet-stream, Size: 21883 bytes --] [-- Attachment #7: e574be21d6d4a3fbe4ce210d08110e34.png --] [-- Type: application/octet-stream, Size: 26332 bytes --] ^ permalink raw reply [flat|nested] 4+ messages in thread
* 回复：No packet was send out successfully with EB-LINK intel I226 2023-05-19 9:37 No packet was send out successfully with EB-LINK intel I226 Nick Tian @ 2023-05-22 1:21 ` Nick Tian 2023-05-22 9:34 ` Yang, Tao Y 0 siblings, 1 reply; 4+ messages in thread From: Nick Tian @ 2023-05-22 1:21 UTC (permalink / raw) To: Nick Tian, users; +Cc: Isaac Gao, Jason Liu [-- Attachment #1.1: Type: text/plain, Size: 1002 bytes --] Is there someone know something about this? ----------------------------------------------------- No packet was sent out successfully with EB-LINK intel I226 ------------------原始邮件 ------------------ 发件人:Nick Tian <nick.tian@longsailingsemi.com> 发送时间:05/19/23 17:37:34 收件人:users@dpdk.org <users@dpdk.org> 抄送:Isaac Gao <isaac.gao@longsailingsemi.com>, Jason Liu <jason.liu@longsailingsemi.com> 主题:No packet was send out successfully with EB-LINK intel I226 Hi Community: There is a problem when I use dpdk-testpmd to execute io mode test. Issue description: No packet was sent out successfully. testpmd cmdline: dpdk-testpmd -l 1,2,3 -n 4 -- -i test mode setup:"set fwd io" then "start" Statistics: No packet was send out. Environment: ThinkCentre-E77+ubuntu22.04 64bit@kernel 5.11.0-27-generic + dpdk 22.11.1 + Intel I226 network adapter Network topology: connect port1 to port2 directly with network cable(No switch was involved). Hugepage: device bind: [-- Attachment #1.2: Type: text/html, Size: 2781 bytes --] [-- Attachment #2: 97319083e661e8fed07b0f4535aac2ee.png --] [-- Type: application/octet-stream, Size: 45067 bytes --] [-- Attachment #3: ef5b8c4e10670c6d25bb48b559555c99.png --] [-- Type: application/octet-stream, Size: 53310 bytes --] [-- Attachment #4: ff8bbef0861f9d11dd32a8e2674655ac.png --] [-- Type: application/octet-stream, Size: 51470 bytes --] [-- Attachment #5: 6cfe9d45f19723741158ef9a5674b8e9.png --] [-- Type: application/octet-stream, Size: 10582 bytes --] [-- Attachment #6: 3536c2870e7c49c2995e55335272f97b.png --] [-- Type: application/octet-stream, Size: 21883 bytes --] [-- Attachment #7: e574be21d6d4a3fbe4ce210d08110e34.png --] [-- Type: application/octet-stream, Size: 26332 bytes --] ^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: 回复：No packet was send out successfully with EB-LINK intel I226 2023-05-22 1:21 ` 回复：No " Nick Tian @ 2023-05-22 9:34 ` Yang, Tao Y 2023-05-22 10:31 ` 回复：RE: " Nick Tian 0 siblings, 1 reply; 4+ messages in thread From: Yang, Tao Y @ 2023-05-22 9:34 UTC (permalink / raw) To: Nick Tian, users; +Cc: Isaac Gao, Jason Liu [-- Attachment #1.1: Type: text/plain, Size: 1854 bytes --] You can try the uio_pci_generic, don’t use the VFIO-PCI driver. modprobe uio modprobe uio_pci_generic dpdk-devbind.py -b uio_pci_generic xxxx From: Nick Tian <nick.tian@longsailingsemi.com> Sent: Monday, May 22, 2023 9:22 AM To: Nick Tian <nick.tian@longsailingsemi.com>; users@dpdk.org Cc: Isaac Gao <isaac.gao@longsailingsemi.com>; Jason Liu <jason.liu@longsailingsemi.com> Subject: 回复：No packet was send out successfully with EB-LINK intel I226 Is there someone know something about this? ----------------------------------------------------- No packet was sent out successfully with EB-LINK intel I226 ------------------原始邮件 ------------------ 发件人:Nick Tian <nick.tian@longsailingsemi.com<mailto:nick.tian@longsailingsemi.com>> 发送时间:05/19/23 17:37:34 收件人:users@dpdk.org <users@dpdk.org<mailto:users@dpdk.org>> 抄送:Isaac Gao <isaac.gao@longsailingsemi.com<mailto:isaac.gao@longsailingsemi.com>>, Jason Liu <jason.liu@longsailingsemi.com<mailto:jason.liu@longsailingsemi.com>> 主题:No packet was send out successfully with EB-LINK intel I226 Hi Community: There is a problem when I use dpdk-testpmd to execute io mode test. Issue description: No packet was sent out successfully. testpmd cmdline: dpdk-testpmd -l 1,2,3 -n 4 -- -i [cid:image001.png@01D98CD3.AAF91920] test mode setup:"set fwd io" then "start" [cid:image002.png@01D98CD3.AAF91920] Statistics: No packet was send out. [cid:image003.png@01D98CD3.AAF91920] Environment: ThinkCentre-E77+ubuntu22.04 64bit@kernel 5.11.0-27-generic + dpdk 22.11.1 + Intel I226 network adapter Network topology: connect port1 to port2 directly with network cable(No switch was involved). [cid:image004.png@01D98CD3.AAF91920] Hugepage: [cid:image005.png@01D98CD3.AAF91920] device bind: [cid:image006.png@01D98CD3.AAF91920] [-- Attachment #1.2: Type: text/html, Size: 10589 bytes --] [-- Attachment #2: image001.png --] [-- Type: image/png, Size: 45067 bytes --] [-- Attachment #3: image002.png --] [-- Type: image/png, Size: 53310 bytes --] [-- Attachment #4: image003.png --] [-- Type: image/png, Size: 51470 bytes --] [-- Attachment #5: image004.png --] [-- Type: image/png, Size: 10582 bytes --] [-- Attachment #6: image005.png --] [-- Type: image/png, Size: 21883 bytes --] [-- Attachment #7: image006.png --] [-- Type: image/png, Size: 26332 bytes --] ^ permalink raw reply [flat|nested] 4+ messages in thread
* 回复：RE: 回复：No packet was send out successfully with EB-LINK intel I226 2023-05-22 9:34 ` Yang, Tao Y @ 2023-05-22 10:31 ` Nick Tian 0 siblings, 0 replies; 4+ messages in thread From: Nick Tian @ 2023-05-22 10:31 UTC (permalink / raw) To: Yang, Tao Y, users; +Cc: Isaac Gao, Jason Liu [-- Attachment #1.1: Type: text/plain, Size: 2067 bytes --] Hi Yang Tao Thanks for your reply. Actually, I am using "uio_pci_generic" as driver. when I query the bind status, I got "drv=uio_pci_generic" like following image. Is there anything else we can do to debug this issue? ------------------原始邮件 ------------------ 发件人:Yang, Tao Y <tao.y.yang@intel.com> 发送时间:05/22/23 17:34:54 收件人:Nick Tian <nick.tian@longsailingsemi.com>, users@dpdk.org <users@dpdk.org> 抄送:Isaac Gao <isaac.gao@longsailingsemi.com>, Jason Liu <jason.liu@longsailingsemi.com> 主题:RE: 回复：No packet was send out successfully with EB-LINK intel I226 You can try the uio_pci_generic, don’t use the VFIO-PCI driver. modprobe uio modprobe uio_pci_generic dpdk-devbind.py -b uio_pci_generic xxxx From: Nick Tian <nick.tian@longsailingsemi.com> Sent: Monday, May 22, 2023 9:22 AM To: Nick Tian <nick.tian@longsailingsemi.com>; users@dpdk.org Cc: Isaac Gao <isaac.gao@longsailingsemi.com>; Jason Liu <jason.liu@longsailingsemi.com> Subject: 回复：No packet was send out successfully with EB-LINK intel I226 Is there someone know something about this? ----------------------------------------------------- No packet was sent out successfully with EB-LINK intel I226 ------------------原始邮件 ------------------ 发件人:Nick Tian <nick.tian@longsailingsemi.com> 发送时间:05/19/23 17:37:34 收件人:users@dpdk.org <users@dpdk.org> 抄送:Isaac Gao <isaac.gao@longsailingsemi.com>, Jason Liu <jason.liu@longsailingsemi.com> 主题:No packet was send out successfully with EB-LINK intel I226 Hi Community: There is a problem when I use dpdk-testpmd to execute io mode test. Issue description: No packet was sent out successfully. testpmd cmdline: dpdk-testpmd -l 1,2,3 -n 4 -- -i test mode setup:"set fwd io" then "start" Statistics: No packet was send out. Environment: ThinkCentre-E77+ubuntu22.04 64bit@kernel 5.11.0-27-generic + dpdk 22.11.1 + Intel I226 network adapter Network topology: connect port1 to port2 directly with network cable(No switch was involved). Hugepage: device bind: [-- Attachment #1.2: Type: text/html, Size: 9226 bytes --] [-- Attachment #2: e574be21d6d4a3fbe4ce210d08110e34.png --] [-- Type: application/octet-stream, Size: 26332 bytes --] [-- Attachment #3: image001.png --] [-- Type: application/octet-stream, Size: 45067 bytes --] [-- Attachment #4: image002.png --] [-- Type: application/octet-stream, Size: 53310 bytes --] [-- Attachment #5: image003.png --] [-- Type: application/octet-stream, Size: 51470 bytes --] [-- Attachment #6: image004.png --] [-- Type: application/octet-stream, Size: 10582 bytes --] [-- Attachment #7: image005.png --] [-- Type: application/octet-stream, Size: 21883 bytes --] [-- Attachment #8: image006.png --] [-- Type: application/octet-stream, Size: 26332 bytes --] ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2023-05-22 10:31 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2023-05-19 9:37 No packet was send out successfully with EB-LINK intel I226 Nick Tian 2023-05-22 1:21 ` 回复：No " Nick Tian 2023-05-22 9:34 ` Yang, Tao Y 2023-05-22 10:31 ` 回复：RE: " Nick Tian
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