From: Ingo Molnar <mingo@kernel.org>
To: Thomas Garnier <thgarnie@google.com>,
Paolo Bonzini <pbonzini@redhat.com>
Cc: "Andy Lutomirski" <luto@amacapital.net>,
"Jim Mattson" <jmattson@google.com>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Ingo Molnar" <mingo@redhat.com>,
"H . Peter Anvin" <hpa@zytor.com>,
"Andrey Ryabinin" <aryabinin@virtuozzo.com>,
"Alexander Potapenko" <glider@google.com>,
"Dmitry Vyukov" <dvyukov@google.com>,
"Kees Cook" <keescook@chromium.org>,
"Andy Lutomirski" <luto@kernel.org>,
"Borislav Petkov" <bp@suse.de>,
"Paul Gortmaker" <paul.gortmaker@windriver.com>,
"Rafael J . Wysocki" <rjw@rjwysocki.net>,
"Len Brown" <len.brown@intel.com>, "Pavel Machek" <pavel@ucw.cz>,
"Jiri Kosina" <jikos@kernel.org>,
"Matt Fleming" <matt@codeblueprint.co.uk>,
"Ard Biesheuvel" <ard.biesheuvel@linaro.org>,
"Boris Ostrovsky" <boris.ostrovsky@oracle.com>,
"Juergen Gross" <jgross@suse.com>,
"Rusty Russell" <rusty@rustcorp.com.au>,
"Peter Zijlstra" <peterz@infradead.org>,
"Christian Borntraeger" <borntraeger@de.ibm.com>,
"Luis R . Rodriguez" <mcgrof@kernel.org>,
"He Chen" <he.chen@linux.intel.com>,
"Brian Gerst" <brgerst@gmail.com>,
"Stanislaw Gruszka" <sgruszka@redhat.com>,
"Arnd Bergmann" <arnd@arndb.de>,
"Adam Buchbinder" <adam.buchbinder@gmail.com>,
"Dave Hansen" <dave.hansen@intel.com>,
"Vitaly Kuznetsov" <vkuznets@redhat.com>,
"Josh Poimboeuf" <jpoimboe@redhat.com>,
"Tim Chen" <tim.c.chen@linux.intel.com>,
"Rik van Riel" <riel@redhat.com>,
"Andi Kleen" <ak@linux.intel.com>, "Jiri Olsa" <jolsa@redhat.com>,
"Michael Ellerman" <mpe@ellerman.id.au>,
"Joerg Roedel" <joro@8bytes.org>,
"Radim Krčmář" <rkrcmar@redhat.com>,
"the arch/x86 maintainers" <x86@kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
kasan-dev <kasan-dev@googlegroups.com>,
"Linux PM list" <linux-pm@vger.kernel.org>,
"linux-efi@vger.kernel.org" <linux-efi@vger.kernel.org>,
"xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>,
lguest@lists.ozlabs.org, "kvm list" <kvm@vger.kernel.org>,
"Kernel Hardening" <kernel-hardening@lists.openwall.com>
Subject: [kernel-hardening] Re: [PATCH v3 4/4] KVM: VMX: Simplify segment_base
Date: Tue, 21 Feb 2017 09:03:32 +0100 [thread overview]
Message-ID: <20170221080332.GB3125@gmail.com> (raw)
In-Reply-To: <CAJcbSZEPHBK5FfbU5uorQVkpVbENG0ZBdiA=acJ10rqtLn+TwQ@mail.gmail.com>
* Thomas Garnier <thgarnie@google.com> wrote:
> > Okay, I guess I will have to wait for it to be integrated to
> > linux-next then. Or would you rather to it after this patch set is
> > added?
>
> Read your summary for the patchset of KVM cleanup, I will wait for it to reach
> linux-next to rebase and send the new iteration.
Note that to be able to apply your readonly-GDT series to the x86 tree I'll need a
stable SHA1 to base it on.
Paolo, how stable, non-rebasing are the KVM tree commits? Once Andy's patches hit
the KVM tree I could pull from you and order it so that I'd send it to Linus only
after you sent your bits upstream. That would save us 3 months of patch
propagation latency.
Or should we keep Andy's KVM patches together with the GDT patches? Either
workflow works for me - it's your call as these are predominantly KVM changes.
Thanks,
Ingo
WARNING: multiple messages have this Message-ID (diff)
From: Ingo Molnar <mingo@kernel.org>
To: Thomas Garnier <thgarnie@google.com>,
Paolo Bonzini <pbonzini@redhat.com>
Cc: Andy Lutomirski <luto@amacapital.net>,
Jim Mattson <jmattson@google.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H . Peter Anvin" <hpa@zytor.com>,
Andrey Ryabinin <aryabinin@virtuozzo.com>,
Alexander Potapenko <glider@google.com>,
Dmitry Vyukov <dvyukov@google.com>,
Kees Cook <keescook@chromium.org>,
Andy Lutomirski <luto@kernel.org>, Borislav Petkov <bp@suse.de>,
Paul Gortmaker <paul.gortmaker@windriver.com>,
"Rafael J . Wysocki" <rjw@rjwysocki.net>,
Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>,
Jiri Kosina <jikos@kernel.org>,
Matt Fleming <matt@codeblueprint.co.uk>,
Ard Biesheuvel <ard.biesheuvel@linaro.org>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>,
Juergen Gross <jgross@suse.com>,
Rusty Russell <rusty@rustcorp.com.au>,
Peter Zijlstra <peterz@infradead.org>,
Christian Borntraeger <borntraeger@de.ibm.com>,
Lui
Subject: Re: [PATCH v3 4/4] KVM: VMX: Simplify segment_base
Date: Tue, 21 Feb 2017 09:03:32 +0100 [thread overview]
Message-ID: <20170221080332.GB3125@gmail.com> (raw)
In-Reply-To: <CAJcbSZEPHBK5FfbU5uorQVkpVbENG0ZBdiA=acJ10rqtLn+TwQ@mail.gmail.com>
* Thomas Garnier <thgarnie@google.com> wrote:
> > Okay, I guess I will have to wait for it to be integrated to
> > linux-next then. Or would you rather to it after this patch set is
> > added?
>
> Read your summary for the patchset of KVM cleanup, I will wait for it to reach
> linux-next to rebase and send the new iteration.
Note that to be able to apply your readonly-GDT series to the x86 tree I'll need a
stable SHA1 to base it on.
Paolo, how stable, non-rebasing are the KVM tree commits? Once Andy's patches hit
the KVM tree I could pull from you and order it so that I'd send it to Linus only
after you sent your bits upstream. That would save us 3 months of patch
propagation latency.
Or should we keep Andy's KVM patches together with the GDT patches? Either
workflow works for me - it's your call as these are predominantly KVM changes.
Thanks,
Ingo
next prev parent reply other threads:[~2017-02-21 8:03 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-14 19:42 [kernel-hardening] [PATCH v3 1/4] x86/mm: Adapt MODULES_END based on Fixmap section size Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-14 19:42 ` [kernel-hardening] [PATCH v3 2/4] x86: Remap GDT tables in the Fixmap section Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-15 15:37 ` [kernel-hardening] " Boris Ostrovsky
2017-02-15 15:37 ` Boris Ostrovsky
2017-02-15 15:37 ` Boris Ostrovsky
2017-02-15 15:37 ` Boris Ostrovsky
2017-02-15 15:41 ` [kernel-hardening] " Thomas Garnier
2017-02-15 15:41 ` Thomas Garnier
2017-02-15 15:41 ` Thomas Garnier
2017-02-14 19:42 ` [kernel-hardening] [PATCH v3 3/4] x86: Make the GDT remapping read-only on 64-bit Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-14 19:42 ` [kernel-hardening] [PATCH v3 4/4] KVM: VMX: Simplify segment_base Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-14 19:42 ` Thomas Garnier
2017-02-15 3:57 ` [kernel-hardening] " Andy Lutomirski
2017-02-15 3:57 ` Andy Lutomirski
2017-02-15 3:57 ` Andy Lutomirski
2017-02-15 15:44 ` [kernel-hardening] " Thomas Garnier
2017-02-15 15:44 ` Thomas Garnier
2017-02-15 15:44 ` Thomas Garnier
2017-02-17 17:49 ` [kernel-hardening] " Jim Mattson
2017-02-17 17:49 ` Jim Mattson
2017-02-17 17:49 ` Jim Mattson
2017-02-17 20:11 ` [kernel-hardening] " Thomas Garnier
2017-02-17 20:11 ` Thomas Garnier
2017-02-17 20:11 ` Thomas Garnier
2017-02-17 21:00 ` [kernel-hardening] " Jim Mattson
2017-02-17 21:00 ` Jim Mattson
2017-02-17 21:00 ` Jim Mattson
2017-02-17 22:01 ` [kernel-hardening] " Thomas Garnier
2017-02-17 22:01 ` Thomas Garnier
2017-02-17 22:01 ` Thomas Garnier
2017-02-20 16:56 ` [kernel-hardening] " Andy Lutomirski
2017-02-20 16:56 ` Andy Lutomirski
2017-02-20 16:56 ` Andy Lutomirski
2017-02-20 17:28 ` [kernel-hardening] " Thomas Garnier
2017-02-20 17:28 ` Thomas Garnier
2017-02-20 17:28 ` Thomas Garnier
2017-02-20 17:39 ` [kernel-hardening] " Thomas Garnier
2017-02-20 17:39 ` Thomas Garnier
2017-02-20 17:39 ` Thomas Garnier
2017-02-21 8:03 ` Ingo Molnar [this message]
2017-02-21 8:03 ` Ingo Molnar
2017-02-21 10:28 ` [kernel-hardening] " Paolo Bonzini
2017-02-21 10:28 ` Paolo Bonzini
2017-02-21 10:28 ` Paolo Bonzini
2017-02-22 6:34 ` [kernel-hardening] " Ingo Molnar
2017-02-22 6:34 ` Ingo Molnar
2017-02-22 6:34 ` Ingo Molnar
2017-02-15 13:58 ` [kernel-hardening] Re: [PATCH v3 1/4] x86/mm: Adapt MODULES_END based on Fixmap section size Borislav Petkov
2017-02-15 13:58 ` Borislav Petkov
2017-02-15 13:58 ` Borislav Petkov
2017-02-15 13:58 ` Borislav Petkov
2017-02-15 15:40 ` [kernel-hardening] " Thomas Garnier
2017-02-15 15:40 ` Thomas Garnier
2017-02-15 15:40 ` Thomas Garnier
2017-02-15 15:49 ` [kernel-hardening] " Borislav Petkov
2017-02-15 15:49 ` Borislav Petkov
2017-02-15 15:49 ` Borislav Petkov
2017-02-15 21:08 ` [kernel-hardening] " Borislav Petkov
2017-02-15 21:08 ` Borislav Petkov
2017-02-15 21:08 ` Borislav Petkov
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