From: Vitaly Kuznetsov <vkuznets@redhat.com>
To: Sasha Levin <sashal@kernel.org>
Cc: Michael Kelley <mikelley@microsoft.com>,
Wei Liu <wei.liu@kernel.org>,
kys@microsoft.com, haiyangz@microsoft.com,
sthemmin@microsoft.com, decui@microsoft.com,
linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org,
stable@vger.kernel.org
Subject: Re: [PATCH AUTOSEL 5.19 01/16] Drivers: hv: Never allocate anything besides framebuffer from framebuffer memory region
Date: Wed, 21 Sep 2022 18:17:34 +0200 [thread overview]
Message-ID: <87illgog69.fsf@redhat.com> (raw)
In-Reply-To: <20220921155332.234913-1-sashal@kernel.org>
Sasha Levin <sashal@kernel.org> writes:
> From: Vitaly Kuznetsov <vkuznets@redhat.com>
>
> [ Upstream commit f0880e2cb7e1f8039a048fdd01ce45ab77247221 ]
>
(this comment applies to all stable branches)
While this change seems to be worthy on its own, the underlying issue
with Gen1 Hyper-V VMs won't be resolved without
commit 2a8a8afba0c3053d0ea8686182f6b2104293037e
Author: Vitaly Kuznetsov <vkuznets@redhat.com>
Date: Sat Aug 27 15:03:44 2022 +0200
Drivers: hv: Always reserve framebuffer region for Gen1 VMs
as 'fb_mmio' is still going to be unset in some cases without it.
--
Vitaly
next prev parent reply other threads:[~2022-09-21 16:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-21 15:53 [PATCH AUTOSEL 5.19 01/16] Drivers: hv: Never allocate anything besides framebuffer from framebuffer memory region Sasha Levin
2022-09-21 16:17 ` Vitaly Kuznetsov [this message]
2022-09-25 3:18 ` Sasha Levin
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