From: Alexander Graf <agraf@suse.de>
To: Bharat Bhushan <Bharat.Bhushan@freescale.com>, kvm-ppc@vger.kernel.org
Cc: kvm@vger.kernel.org, scottwood@freescale.com, stuart.yoder@freescale.com
Subject: Re: [PATCH 2/6] KVM: PPC: BOOKE: Force MSR_DE in rfci if guest is under debug
Date: Mon, 28 Jul 2014 13:54:01 +0000 [thread overview]
Message-ID: <53D655F9.5090309@suse.de> (raw)
In-Reply-To: <1405067941-27134-3-git-send-email-Bharat.Bhushan@freescale.com>
On 11.07.14 10:38, Bharat Bhushan wrote:
> When userspace (QEMU) is using the debug resource to debug guest
> then we want MSR_DE to be always set. This patch adds missing
> MSR_DE setting in "rfci" instruction.
>
> Signed-off-by: Bharat Bhushan <Bharat.Bhushan@freescale.com>
Shouldn't this be in kvmppc_set_msr() instead then to catch all users?
Alex
WARNING: multiple messages have this Message-ID (diff)
From: Alexander Graf <agraf@suse.de>
To: Bharat Bhushan <Bharat.Bhushan@freescale.com>, kvm-ppc@vger.kernel.org
Cc: kvm@vger.kernel.org, scottwood@freescale.com, stuart.yoder@freescale.com
Subject: Re: [PATCH 2/6] KVM: PPC: BOOKE: Force MSR_DE in rfci if guest is under debug
Date: Mon, 28 Jul 2014 15:54:01 +0200 [thread overview]
Message-ID: <53D655F9.5090309@suse.de> (raw)
In-Reply-To: <1405067941-27134-3-git-send-email-Bharat.Bhushan@freescale.com>
On 11.07.14 10:38, Bharat Bhushan wrote:
> When userspace (QEMU) is using the debug resource to debug guest
> then we want MSR_DE to be always set. This patch adds missing
> MSR_DE setting in "rfci" instruction.
>
> Signed-off-by: Bharat Bhushan <Bharat.Bhushan@freescale.com>
Shouldn't this be in kvmppc_set_msr() instead then to catch all users?
Alex
next prev parent reply other threads:[~2014-07-28 13:54 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-11 8:38 [PATCH 0/6] Guest debug emulation Bharat Bhushan
2014-07-11 8:50 ` Bharat Bhushan
2014-07-11 8:38 ` [PATCH 1/6] KVM: PPC: BOOKE: No need to set DBCR0_EDM in guest visible register Bharat Bhushan
2014-07-11 8:50 ` Bharat Bhushan
2014-07-28 21:52 ` Scott Wood
2014-07-28 21:52 ` Scott Wood
2014-07-30 5:21 ` Bharat.Bhushan
2014-07-30 5:21 ` Bharat.Bhushan
2014-07-30 17:47 ` Scott Wood
2014-07-30 17:47 ` Scott Wood
2014-07-30 17:57 ` Bharat.Bhushan
2014-07-30 17:57 ` Bharat.Bhushan
2014-07-30 18:15 ` Scott Wood
2014-07-30 18:15 ` Scott Wood
2014-07-11 8:38 ` [PATCH 2/6] KVM: PPC: BOOKE: Force MSR_DE in rfci if guest is under debug Bharat Bhushan
2014-07-11 8:50 ` Bharat Bhushan
2014-07-28 13:54 ` Alexander Graf [this message]
2014-07-28 13:54 ` Alexander Graf
2014-07-28 21:54 ` Scott Wood
2014-07-28 21:54 ` Scott Wood
2014-07-30 5:30 ` Bharat.Bhushan
2014-07-30 5:30 ` Bharat.Bhushan
2014-07-11 8:38 ` [PATCH 3/6] KVM: PPC: BOOKE: allow debug interrupt at "debug level" Bharat Bhushan
2014-07-11 8:50 ` Bharat Bhushan
2014-07-11 8:38 ` [PATCH 4/6] KVM: PPC: BOOKE : Emulate rfdi instruction Bharat Bhushan
2014-07-11 8:50 ` Bharat Bhushan
2014-07-11 8:39 ` [PATCH 5/6] KVM: PPC: BOOKE: Allow guest to change MSR_DE Bharat Bhushan
2014-07-11 8:51 ` Bharat Bhushan
2014-07-28 22:01 ` Scott Wood
2014-07-28 22:01 ` Scott Wood
2014-07-29 14:05 ` Alexander Graf
2014-07-29 14:05 ` Alexander Graf
2014-07-30 5:37 ` Bharat.Bhushan
2014-07-30 5:37 ` Bharat.Bhushan
2014-07-11 8:39 ` [PATCH 6/6] KVM: PPC: BOOKE: Emulate debug registers and exception Bharat Bhushan
2014-07-11 8:51 ` Bharat Bhushan
2014-07-28 14:04 ` Alexander Graf
2014-07-28 14:04 ` Alexander Graf
2014-07-28 22:33 ` Scott Wood
2014-07-28 22:33 ` Scott Wood
2014-07-29 14:06 ` Alexander Graf
2014-07-29 14:06 ` Alexander Graf
2014-07-29 17:50 ` Scott Wood
2014-07-29 17:50 ` Scott Wood
2014-07-29 18:23 ` Alexander Graf
2014-07-29 18:23 ` Alexander Graf
2014-07-30 5:43 ` Bharat.Bhushan
2014-07-30 5:43 ` Bharat.Bhushan
2014-07-30 6:33 ` Alexander Graf
2014-07-30 6:33 ` Alexander Graf
2014-07-30 6:49 ` Bharat.Bhushan
2014-07-30 6:49 ` Bharat.Bhushan
2014-07-28 22:28 ` Scott Wood
2014-07-28 22:28 ` Scott Wood
2014-07-30 6:43 ` Bharat.Bhushan
2014-07-30 6:43 ` Bharat.Bhushan
2014-07-31 2:47 ` Scott Wood
2014-07-31 2:47 ` Scott Wood
2014-07-31 6:15 ` Bharat.Bhushan
2014-07-31 6:15 ` Bharat.Bhushan
2014-07-31 20:45 ` Scott Wood
2014-07-31 20:45 ` Scott Wood
2014-08-01 9:34 ` Bharat.Bhushan
2014-08-01 9:34 ` Bharat.Bhushan
2014-08-02 3:35 ` Scott Wood
2014-08-02 3:35 ` Scott Wood
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