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(parent: 1a744d2) | patch
usb: r8a66597-hcd: decrease timeout
authorChris Brandt <chris.brandt@renesas.com>
Thu, 27 Apr 2017 19:12:49 +0000 (12:12 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 17 May 2017 09:52:44 +0000 (11:52 +0200)
commitdd14a3e9b92ac6f0918054f9e3477438760a4fa6
tree8a8489d2b9556f5a4aeb0e50f7b7e243f4d7fc00tree | snapshot
parent1a744d2eb76aaafb997fda004ae3ae62a1538f85commit | diff
usb: r8a66597-hcd: decrease timeout

The timeout for BULK packets was 300ms which is a long time if other
endpoints or devices are waiting for their turn. Changing it to 50ms
greatly increased the overall performance for multi-endpoint devices.

Fixes: 5d3043586db4 ("usb: r8a66597-hcd: host controller driver for R8A6659")
Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/r8a66597-hcd.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;