linux-kernel - [PATCH] Fix USBTrdTim value in case of 8-bit UTMI+ phy

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <1484233784-22088-1-git-send-email-amelie.delaunay@st.com>
Date:   Thu, 12 Jan 2017 16:09:43 +0100
From:   Amelie Delaunay <amelie.delaunay@...com>
To:     John Youn <johnyoun@...opsys.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
CC:     <linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH] Fix USBTrdTim value in case of 8-bit UTMI+ phy

This problem was spotted during code review. It appears that USBTrdTim value
is not correctly set in case of 8-bit UTMI+ phy, because it is ORed with
USBCFG.USBTRDTIM reset value, which is 0x5.
I have no hardware to test it.

Amelie Delaunay (1):
  usb: dwc2: gadget: Fix GUSBCFG.USBTRDTIM value

 drivers/usb/dwc2/gadget.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

-- 
1.9.1