Date: Fri, 05 Mar 2021 15:09:11 +0000 From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 254036] Linksys USB3GIG fails to ping with large packets (maxfragsperpacket was increased) Message-ID: <bug-254036-19105@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254036 Bug ID: 254036 Summary: Linksys USB3GIG fails to ping with large packets (maxfragsperpacket was increased) Product: Base System Version: 12.1-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: usb Assignee: usb@FreeBSD.org Reporter: mibelanger@qnx.com Problem with large UDP packets. Vendor : 0x13b1 (Linksys) Product : 0x0041 (Linksys USB3GIGV1) After increasing net.inet.ip.maxfragsperpacket from 16 to 64. ping -c1 x.x.x.x succeeds ping -c1 -s30000 x.x.x.x succeeds ping -c1 -s 60000 x.x.x.x fails. The packet is successfully sent. The reply in not successfully received. This does work in Linux. I believe it is related to their support for Realtek RTL8152/RTL8153 Based USB Ethernet Adapters. -- You are receiving this mail because: You are the assignee for the bug.help
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