From: Haiyang Zhang <haiyangz@microsoft.com>
To: Gerd Hoffmann <kraxel@redhat.com>,
"linux-fbdev@vger.kernel.org" <linux-fbdev@vger.kernel.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
KY Srinivasan <kys@microsoft.com>,
"Abhishek Gupta (LIS)" <abgupta@microsoft.com>,
"jasowang@redhat.com" <jasowang@redhat.com>,
"tomi.valkeinen@ti.com" <tomi.valkeinen@ti.com>,
"devel@linuxdriverproject.org" <devel@linuxdriverproject.org>,
Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Subject: RE: [PATCH v5 2/2] hyperv-fb: kick off efifb early
Date: Wed, 26 Feb 2014 15:43:41 +0000 [thread overview]
Message-ID: <7f41262bad3c4043bded61abc759dac7@DFM-DB3MBX15-06.exchange.corp.microsoft.com> (raw)
In-Reply-To: <1393411885-14895-3-git-send-email-kraxel@redhat.com>
> -----Original Message-----
> From: Gerd Hoffmann [mailto:kraxel@redhat.com]
> Sent: Wednesday, February 26, 2014 5:51 AM
> To: linux-fbdev@vger.kernel.org
> Cc: linux-kernel@vger.kernel.org; gregkh@linuxfoundation.org; KY Srinivasan;
> Abhishek Gupta (LIS); Haiyang Zhang; jasowang@redhat.com;
> tomi.valkeinen@ti.com; devel@linuxdriverproject.org; Gerd Hoffmann; Jean-
> Christophe Plagniol-Villard
> Subject: [PATCH v5 2/2] hyperv-fb: kick off efifb early
>
> Remove firmware framebuffer before initializing hyperv-fb. Needed
> on gen2 virtual machines. Letting register_framebuffer handle the
> switchover results in efifb still being active while hyperv graphics
> are initialized, which in turn can make the linux kernel hang.
>
> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Thank you!
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
next prev parent reply other threads:[~2014-02-26 15:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-26 10:51 [PATCH v5 0/2] hyperv-fb: add support for generation 2 virtual machines Gerd Hoffmann
2014-02-26 10:51 ` [PATCH v5 1/2] " Gerd Hoffmann
2014-02-26 15:46 ` Haiyang Zhang
2014-02-26 10:51 ` [PATCH v5 2/2] hyperv-fb: kick off efifb early Gerd Hoffmann
2014-02-26 15:43 ` Haiyang Zhang [this message]
2014-02-28 9:01 ` [PATCH v5 0/2] hyperv-fb: add support for generation 2 virtual machines Tomi Valkeinen
2014-02-28 10:19 ` Gerd Hoffmann
2014-02-28 10:44 ` Tomi Valkeinen
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=7f41262bad3c4043bded61abc759dac7@DFM-DB3MBX15-06.exchange.corp.microsoft.com \
--to=haiyangz@microsoft.com \
--cc=abgupta@microsoft.com \
--cc=devel@linuxdriverproject.org \
--cc=gregkh@linuxfoundation.org \
--cc=jasowang@redhat.com \
--cc=kraxel@redhat.com \
--cc=kys@microsoft.com \
--cc=linux-fbdev@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=plagnioj@jcrosoft.com \
--cc=tomi.valkeinen@ti.com \
/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
all inboxes | Powered by JetHome®