From: Nadav Amit <nadav.amit@gmail.com>
To: "Radim Krčmář" <rkrcmar@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>,
Nadav Amit <namit@cs.technion.ac.il>,
kvm list <kvm@vger.kernel.org>
Subject: Re: [PATCH 3/6] KVM: x86: NoBigReal was mistakenly considering la instead of ea
Date: Mon, 6 Oct 2014 18:19:51 +0300 [thread overview]
Message-ID: <C166459A-E0AD-4166-887F-14310C9442E6@gmail.com> (raw)
In-Reply-To: <20141003125030.GA28672@potion.brq.redhat.com>
On Oct 3, 2014, at 3:50 PM, Radim Krčmář <rkrcmar@redhat.com> wrote:
> 2014-10-02 17:52+0300, Nadav Amit:
>>> 2014-09-30 20:49+0300, Nadav Amit:
>>>> NoBigReal emulation should consider the effective address is between 0 and
>>>> 0xffff instead of checking the logical address.
> [...]
>> Please don’t apply this patch (only this one - 3/6).
>> I observe strange behaviour which still requires debugging. Perhaps Intel SDM is wrong.
>
> Should the original NoBigReal patch be reverted?
I think so, but I want to run some tests to make sure.
Nadav
next prev parent reply other threads:[~2014-10-06 15:19 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-30 17:49 [PATCH 0/6] KVM: x86: Miscellaneous bug fixes Nadav Amit
2014-09-30 17:49 ` [PATCH 1/6] KVM: x86: DR7.GD should be cleared upon any #DB exception Nadav Amit
2014-10-01 15:24 ` Radim Krčmář
2014-10-01 18:22 ` Nadav Amit
2014-10-01 19:22 ` Radim Krčmář
2014-09-30 17:49 ` [PATCH 2/6] KVM: x86: Wrong error code on limit violation during emulation Nadav Amit
2014-10-01 15:44 ` Radim Krčmář
2014-10-27 14:37 ` Paolo Bonzini
2014-10-27 14:46 ` Nadav Amit
2014-10-27 14:48 ` Paolo Bonzini
2014-09-30 17:49 ` [PATCH 3/6] KVM: x86: NoBigReal was mistakenly considering la instead of ea Nadav Amit
2014-10-01 15:58 ` Radim Krčmář
2014-10-02 14:52 ` Nadav Amit
2014-10-03 12:50 ` Radim Krčmář
2014-10-06 15:19 ` Nadav Amit [this message]
2014-09-30 17:49 ` [PATCH 4/6] KVM: x86: Fix determining flat mode in recalculate_apic_map Nadav Amit
2014-10-01 16:04 ` Radim Krčmář
2014-10-01 17:30 ` Nadav Amit
2014-10-01 18:27 ` Radim Krčmář
2014-10-01 19:16 ` Nadav Amit
2014-10-01 20:58 ` Radim Krčmář
2014-10-04 6:50 ` Gleb Natapov
2014-09-30 17:49 ` [PATCH 5/6] KVM: x86: Wrong assertion on paging_tmpl.h Nadav Amit
2014-10-01 16:26 ` Radim Krčmář
2014-10-01 17:14 ` Nadav Amit
2014-10-01 17:54 ` Radim Krčmář
2014-10-08 9:17 ` Paolo Bonzini
2014-09-30 17:49 ` [PATCH 6/6] KVM: x86: Emulator does not calculate address correctly Nadav Amit
2014-10-01 17:21 ` Radim Krčmář
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