Date: Thu, 08 Apr 2021 12:15:04 +0000 From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 254884] [if_smsc] Add ability to disable "turbo_mode" (RX frames batching) similar to linux driver Message-ID: <bug-254884-19105@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=254884 Bug ID: 254884 Summary: [if_smsc] Add ability to disable "turbo_mode" (RX frames batching) similar to linux driver Product: Base System Version: CURRENT Hardware: arm OS: Any Status: New Severity: Affects Only Me Priority: --- Component: usb Assignee: usb@FreeBSD.org Reporter: osidorkin@gmail.com Created attachment 223924 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=223924&action=edit Patch to add ability to disable "turbo mode" in if_smsc "turbo mode" makes chip to wait a while before transferring the frame in case there are some other frames. This increases both throughput and rtt. Linux driver has module param to disable batching if necessary. Attached patch adds similar flag to freebsd driver. -- You are receiving this mail because: You are the assignee for the bug.home | help
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