From: Mathias Nyman <mathias.nyman@linux.intel.com>
To: Guenter Roeck <linux@roeck-us.net>
Cc: linux-usb@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [RFT PATCH 1/1] xhci: free xhci virtual devices with leaf nodes first
Date: Wed, 30 Nov 2016 13:41:24 +0200 [thread overview]
Message-ID: <583EBAE4.6000905@linux.intel.com> (raw)
In-Reply-To: <20161128202455.GC10709@roeck-us.net>
On 28.11.2016 22:24, Guenter Roeck wrote:
> On Wed, Nov 23, 2016 at 02:24:27PM +0200, Mathias Nyman wrote:
>> the tt_info provided by a HS hub might be in use to by a child device
>> Make sure we free the devices in the correct order.
>>
>> This is needed in special cases such as when xhci controller is
>> reset when resuming from hibernate, and all virt_devices are freed.
>>
>> Also free the virt_devices starting from max slot_id as children
>> more commonly have higher slot_id than parent.
>>
>> CC: <stable@vger.kernel.org>
>> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
>>
>> ---
>>
>> Guenter Roeck, does this work for you?
>>
> Yes, it does.
>
> Tested-by: Guenter Roeck <groeck@chromium.org>
>
> Thanks,
> Guenter
>
Thanks, I'll send it forward with proper Reported-by and Tested-by tags
after 4.10-rc1
-Mathias
next prev parent reply other threads:[~2016-11-30 11:40 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <582DC88C.5040308@linux.intel.com>
2016-11-23 12:24 ` [RFT PATCH 1/1] xhci: free xhci virtual devices with leaf nodes first Mathias Nyman
2016-11-23 13:32 ` Guenter Roeck
2016-11-23 14:44 ` Mathias Nyman
2016-11-24 9:02 ` Felipe Balbi
2016-11-24 9:57 ` Mathias Nyman
2016-11-24 11:03 ` Felipe Balbi
2016-11-24 12:07 ` Mathias Nyman
2016-11-24 19:58 ` Guenter Roeck
2016-11-28 20:24 ` Guenter Roeck
2016-11-30 11:41 ` Mathias Nyman [this message]
2016-12-09 21:28 ` Guenter Roeck
2016-12-12 13:50 ` Mathias Nyman
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=583EBAE4.6000905@linux.intel.com \
--to=mathias.nyman@linux.intel.com \
--cc=linux-usb@vger.kernel.org \
--cc=linux@roeck-us.net \
--cc=stable@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).