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From: Tamas K Lengyel <tamas.k.lengyel@gmail.com>
To: Razvan Cojocaru <rcojocaru@bitdefender.com>
Cc: Xen-devel <xen-devel@lists.xenproject.org>
Subject: Re: [PATCH V10 0/5] Fix VGA logdirty related display freezes with altp2m
Date: Mon, 3 Dec 2018 20:27:27 -0700	[thread overview]
Message-ID: <CABfawhk3GROowv_yOGnfBSBDihmpiHq4tgmpse2nOiaVfPv7Qw@mail.gmail.com> (raw)
In-Reply-To: <1543442182-3557-1-git-send-email-rcojocaru@bitdefender.com>

On Wed, Nov 28, 2018 at 2:57 PM Razvan Cojocaru
<rcojocaru@bitdefender.com> wrote:
>
> 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 series allocates a new logdirty rangeset for each new altp2m,
> and propagates (under lock) changes to all p2ms.
>
> [PATCH V10 1/5] x86/p2m: allocate logdirty_ranges for altp2m
> [PATCH V10 2/5] x86/p2m: refactor p2m_reset_altp2m()
> [PATCH V10 3/5] x86/altp2m: fix display frozen when switching to a new view early
> [PATCH V10 4/5] p2m: Always use hostp2m when clipping rangesets
> [PATCH V10 5/5] p2m: change_type_range: Only invalidate mapped gfns

Series works great and it would be very nice to have this fix
available in the 4.12 release! Thanks.

Tested-by: Tamas K Lengyel <tamas@tklengyel.com>

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      parent reply	other threads:[~2018-12-04  3:28 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-28 21:56 [PATCH V10 0/5] Fix VGA logdirty related display freezes with altp2m Razvan Cojocaru
2018-11-28 21:56 ` [PATCH V10 1/5] x86/p2m: allocate logdirty_ranges for altp2ms Razvan Cojocaru
2018-11-28 21:56 ` [PATCH V10 2/5] x86/p2m: refactor p2m_reset_altp2m() Razvan Cojocaru
2018-11-28 21:56 ` [PATCH V10 3/5] x86/altp2m: fix display frozen when switching to a new view early Razvan Cojocaru
2018-11-28 21:56 ` [PATCH V10 4/5] p2m: Always use hostp2m when clipping rangesets Razvan Cojocaru
2018-11-29 10:04   ` Jan Beulich
2018-11-29 13:23     ` Razvan Cojocaru
2018-11-29 13:58       ` Jan Beulich
2018-11-30 21:59         ` Razvan Cojocaru
2018-12-03  8:49           ` Jan Beulich
2018-12-04 12:18             ` Razvan Cojocaru
2018-12-04 12:54               ` Jan Beulich
2018-12-04 14:05                 ` Razvan Cojocaru
2018-11-28 21:56 ` [PATCH V10 5/5] p2m: change_type_range: Only invalidate mapped gfns Razvan Cojocaru
2018-11-28 22:01   ` Razvan Cojocaru
2018-11-29 10:07   ` Jan Beulich
2018-11-29 11:47     ` Razvan Cojocaru
2018-12-04  3:27 ` Tamas K Lengyel [this message]

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