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From: Tamas K Lengyel <tamas.k.lengyel@gmail.com>
To: Razvan Cojocaru <rcojocaru@bitdefender.com>
Cc: Kevin Tian <kevin.tian@intel.com>, Wei Liu <wei.liu2@citrix.com>,
	Jan Beulich <jbeulich@suse.com>,
	George Dunlap <george.dunlap@eu.citrix.com>,
	Andrew Cooper <andrew.cooper3@citrix.com>,
	Jun Nakajima <jun.nakajima@intel.com>,
	Xen-devel <xen-devel@lists.xenproject.org>
Subject: Re: Fix VGA logdirty related display freezes with altp2m
Date: Thu, 18 Oct 2018 14:08:33 -0600	[thread overview]
Message-ID: <CABfawhmTCUqUV264hEjQWABohR42ezHPWBhL0GVT4cKuiDjyGg@mail.gmail.com> (raw)
In-Reply-To: <1539857272-4660-1-git-send-email-rcojocaru@bitdefender.com>

On Thu, Oct 18, 2018 at 4:09 AM Razvan Cojocaru
<rcojocaru@bitdefender.com> wrote:
>
> Hello,
>
> This series aims to prevent the display from freezing when
> enabling altp2m and switching to a new view (and assorted problems
> when resizing the display).
>
> The first patch propagates ept.ad changes to all active altp2ms,
> and the second one allocates a new logdirty rangeset for each
> new altp2m, and propagates (under lock) changes to all p2ms.
>
> The first patch is the same as:
> [PATCH V4] x86/altp2m: propagate ept.ad changes to all active altp2ms
> but as it is now required for the second one to apply cleanly, it
> has been resent as part of this series.
>
> [PATCH 1/2] x86/altp2m: propagate ept.ad changes to all active altp2ms
> [PATCH 2/2] x86/altp2m: fix display frozen when switching to a new

Hi Razvan,
I would be happy to give this a spin, can you push it as a git branch somewhere?

Thanks,
Tamas

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  parent reply	other threads:[~2018-10-18 20:09 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-18 10:07 Fix VGA logdirty related display freezes with altp2m Razvan Cojocaru
2018-10-18 10:07 ` [PATCH 1/2] x86/altp2m: propagate ept.ad changes to all active altp2ms Razvan Cojocaru
2018-10-18 10:07 ` [PATCH 2/2] x86/altp2m: fix display frozen when switching to a new view early Razvan Cojocaru
2018-10-18 10:57   ` Andrew Cooper
2018-10-19  8:30     ` Razvan Cojocaru
2018-10-18 20:08 ` Tamas K Lengyel [this message]
2018-10-18 21:12   ` Fix VGA logdirty related display freezes with altp2m Razvan Cojocaru
2018-10-22 20:48     ` Tamas K Lengyel
2018-10-22 21:17       ` Razvan Cojocaru
2018-10-22 21:22         ` Andrew Cooper
2018-10-22 21:28           ` Tamas K Lengyel
2018-10-22 22:15             ` Razvan Cojocaru
2018-10-22 22:50               ` Tamas K Lengyel
2018-10-23 12:37                 ` Razvan Cojocaru
2018-10-24 17:09                   ` Tamas K Lengyel
2018-10-24 17:20                     ` Razvan Cojocaru
2018-10-24 17:31                       ` Tamas K Lengyel
2018-10-24 17:52                         ` Tamas K Lengyel
2018-10-24 18:05                           ` Razvan Cojocaru
2018-10-25 14:24                           ` Razvan Cojocaru
2018-10-25 14:55                             ` Tamas K Lengyel
2018-10-25 15:02                               ` Razvan Cojocaru
2018-10-25 15:08                                 ` Tamas K Lengyel
2018-10-25 20:11                                   ` Tamas K Lengyel
2018-10-25 20:17                                     ` Razvan Cojocaru

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