From: Greg KH <gregkh@linuxfoundation.org>
To: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Cc: Sasha Levin <sashal@kernel.org>,
stable@vger.kernel.org, Joerg Roedel <joro@8bytes.org>
Subject: Re: Patch "iommu/amd: Use cmpxchg_double() when updating 128-bit IRTE" has been added to the 5.8-stable tree
Date: Thu, 17 Sep 2020 16:35:29 +0200 [thread overview]
Message-ID: <20200917143529.GG3941575@kroah.com> (raw)
In-Reply-To: <831ea167-0e19-3557-8812-b42a8ef23d1f@amd.com>
On Wed, Sep 16, 2020 at 08:19:37PM +0700, Suravee Suthikulpanit wrote:
> Sasha,
>
> This patch and the upstream commit 26e495f34107 ("iommu/amd: Restore IRTE.RemapEn bit after programming IRTE")
> are related. Since the commit 26e495f34107 has been back-ported to linux-5.4.y branch of the stable tree,
> this patch should also be add to linux-5.4.y as well.
It doesn't apply to 5.4.y at all, can someone please provide a working
backport?
thanks,
greg k-h
next prev parent reply other threads:[~2020-09-17 14:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200907030521.EF51E2075A@mail.kernel.org>
2020-09-16 13:19 ` Patch "iommu/amd: Use cmpxchg_double() when updating 128-bit IRTE" has been added to the 5.8-stable tree Suravee Suthikulpanit
2020-09-17 14:35 ` Greg KH [this message]
2020-09-17 14:50 ` Suravee Suthikulpanit
2020-09-25 11:43 ` Suravee Suthikulpanit
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