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(parent: 8ae73ee) | patch
usb: r8a66597-hcd: decrease timeout
authorChris Brandt <chris.brandt@renesas.com>
Thu, 27 Apr 2017 19:12:49 +0000 (12:12 -0700)
committerRaspbian kernel package updater <root@raspbian.org>
Sun, 23 Jul 2017 03:01:07 +0000 (03:01 +0000)
commitffc2a436f4749678f6156eb0b2e61c8e026a9f73
tree8d65eb6ca7f8eea70a5eacfefa173a88c63bad46tree | snapshot
parent8ae73ee374fdc1509ba1cda65d4f9ea5a230a2cacommit | diff
usb: r8a66597-hcd: decrease timeout

commit dd14a3e9b92ac6f0918054f9e3477438760a4fa6 upstream.

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
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