Date:   Mon, 20 Feb 2023 06:54:27 -0500
From:   "Michael S. Tsirkin" <mst@redhat.com>
To:     Daniel =?iso-8859-1?Q?P=2E_Berrang=E9?= <berrange@redhat.com>
Cc:     qemu-devel@nongnu.org, "Jason A. Donenfeld" <Jason@zx2c4.com>,
        x86@kernel.org, linux-kernel@vger.kernel.org,
        Dov Murik <dovmurik@linux.ibm.com>,
        Tom Lendacky <thomas.lendacky@amd.com>,
        Gerd Hoffmann <kraxel@redhat.com>,
        Paolo Bonzini <pbonzini@redhat.com>,
        Richard Henderson <richard.henderson@linaro.org>,
        "H . Peter Anvin" <hpa@zytor.com>,
        Philippe =?iso-8859-1?Q?Mathieu-Daud=E9?= <philmd@linaro.org>,
        Nathan Chancellor <nathan@kernel.org>,
        Borislav Petkov <bp@alien8.de>,
        Eric Biggers <ebiggers@kernel.org>
Subject: Re: [PATCH RFC 0/7] revert RNG seed mess
Message-ID: <20230220065418-mutt-send-email-mst@kernel.org>
References: <20230208211212.41951-1-mst@redhat.com>
 <Y+YratFIX/WHWbFy@redhat.com>
 <Y/NQGfiH322iZuhX@redhat.com>
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On Mon, Feb 20, 2023 at 10:48:57AM +0000, Daniel P. Berrang? wrote:
> On Fri, Feb 10, 2023 at 11:32:58AM +0000, Daniel P. Berrang? wrote:
> > On Wed, Feb 08, 2023 at 04:12:23PM -0500, Michael S. Tsirkin wrote:
> > > All attempts to fix up passing RNG seed via setup_data entry failed.
> > > Let's just rip out all of it.  We'll start over.
> > > 
> > > 
> > > Warning: all I did was git revert the relevant patches and resolve the
> > > (trivial) conflicts. Not even compiled - it's almost midnight here.
> > > 
> > > Jason this is the kind of approach I'd like to see, not yet another
> > > pointer math rich patch I need to spend time reviewing. Just get us back
> > > to where we started. We can redo "x86: use typedef for SetupData struct"
> > > later if we want, it's benign.
> > 
> > This approach looks suitable for applying to the 7.2 tree too,
> > which will be good for fixing the regressions in stable.
> 
> Since no further alternative has been proposed, can you consider sending
> a pull request for this series. This has been broken for too long and
> many users & vendors are looking for an official fix to be applied to
> master before they backport to 7.2
> 
> With regards,
> Daniel
> -- 
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Will do. Thanks!