linux-kernel - Re: [PATCH v8 1/5] usb: xhci: Change the XHCI link order in the Makefile

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

Message-ID: <39262358-9ba5-20f7-656b-63825da369d6@gmail.com>
Date:   Fri, 8 May 2020 15:50:51 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Al Cooper <alcooperx@...il.com>, linux-kernel@...r.kernel.org
Cc:     Alan Stern <stern@...land.harvard.edu>,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        bcm-kernel-feedback-list@...adcom.com, devicetree@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        linux-usb@...r.kernel.org, Mathias Nyman <mathias.nyman@...el.com>,
        Rob Herring <robh+dt@...nel.org>,
        Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: Re: [PATCH v8 1/5] usb: xhci: Change the XHCI link order in the
 Makefile



On 5/8/2020 2:19 PM, Al Cooper wrote:
> Some BRCMSTB USB chips have an XHCI, EHCI and OHCI controller
> on the same port where XHCI handles 3.0 devices, EHCI handles 2.0
> devices and OHCI handles <2.0 devices. Currently the Makefile
> has XHCI linking at the bottom which will result in the XHIC driver
> initalizing after the EHCI and OHCI drivers and any installed 3.0
> device will be seen as a 2.0 device. Moving the XHCI linking
> above the EHCI and OHCI linking fixes the issue.
> 
> Signed-off-by: Al Cooper <alcooperx@...il.com>

Reviewed-by: Florian Fainelli <f.fainelli@...il.com>
-- 
Florian