From: Alexander Graf <agraf@suse.de>
To: Mihai Caraman <mihai.caraman@freescale.com>, kvm-ppc@vger.kernel.org
Cc: kvm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH 4/6 v2] KVM: PPC: Book3E: Add AltiVec support
Date: Thu, 03 Jul 2014 12:32:04 +0000 [thread overview]
Message-ID: <53B54D44.2010007@suse.de> (raw)
In-Reply-To: <1404142497-6430-5-git-send-email-mihai.caraman@freescale.com>
On 30.06.14 17:34, Mihai Caraman wrote:
> Add KVM Book3E AltiVec support. KVM Book3E FPU support gracefully reuse host
> infrastructure so follow the same approach for AltiVec.
>
> Signed-off-by: Mihai Caraman <mihai.caraman@freescale.com>
Same comment here - I fail to see how we refetch Altivec state after a
context switch.
Alex
WARNING: multiple messages have this Message-ID (diff)
From: Alexander Graf <agraf@suse.de>
To: Mihai Caraman <mihai.caraman@freescale.com>, kvm-ppc@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org
Subject: Re: [PATCH 4/6 v2] KVM: PPC: Book3E: Add AltiVec support
Date: Thu, 03 Jul 2014 14:32:04 +0200 [thread overview]
Message-ID: <53B54D44.2010007@suse.de> (raw)
In-Reply-To: <1404142497-6430-5-git-send-email-mihai.caraman@freescale.com>
On 30.06.14 17:34, Mihai Caraman wrote:
> Add KVM Book3E AltiVec support. KVM Book3E FPU support gracefully reuse host
> infrastructure so follow the same approach for AltiVec.
>
> Signed-off-by: Mihai Caraman <mihai.caraman@freescale.com>
Same comment here - I fail to see how we refetch Altivec state after a
context switch.
Alex
WARNING: multiple messages have this Message-ID (diff)
From: Alexander Graf <agraf@suse.de>
To: Mihai Caraman <mihai.caraman@freescale.com>, kvm-ppc@vger.kernel.org
Cc: kvm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH 4/6 v2] KVM: PPC: Book3E: Add AltiVec support
Date: Thu, 03 Jul 2014 14:32:04 +0200 [thread overview]
Message-ID: <53B54D44.2010007@suse.de> (raw)
In-Reply-To: <1404142497-6430-5-git-send-email-mihai.caraman@freescale.com>
On 30.06.14 17:34, Mihai Caraman wrote:
> Add KVM Book3E AltiVec support. KVM Book3E FPU support gracefully reuse host
> infrastructure so follow the same approach for AltiVec.
>
> Signed-off-by: Mihai Caraman <mihai.caraman@freescale.com>
Same comment here - I fail to see how we refetch Altivec state after a
context switch.
Alex
next prev parent reply other threads:[~2014-07-03 12:32 UTC|newest]
Thread overview: 97+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-30 15:34 [PATCH 0/6 v2] KVM: PPC: Book3e: AltiVec support Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-06-30 15:34 ` [PATCH 1/6 v2] KVM: PPC: Book3E: Use common defines for SPE/FP/AltiVec int numbers Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-07-03 12:21 ` Alexander Graf
2014-07-03 12:21 ` Alexander Graf
2014-07-03 12:21 ` Alexander Graf
2014-07-03 15:25 ` mihai.caraman
2014-07-03 15:25 ` mihai.caraman
2014-07-03 15:25 ` mihai.caraman
2014-07-03 15:30 ` Alexander Graf
2014-07-03 15:30 ` Alexander Graf
2014-07-03 15:30 ` Alexander Graf
2014-07-03 15:53 ` mihai.caraman
2014-07-03 15:53 ` mihai.caraman
2014-07-03 15:53 ` mihai.caraman
2014-07-03 22:15 ` Scott Wood
2014-07-03 22:15 ` Scott Wood
2014-07-03 22:15 ` Scott Wood
2014-07-03 22:31 ` Scott Wood
2014-07-03 22:31 ` Scott Wood
2014-07-03 22:31 ` Scott Wood
2014-07-03 22:35 ` Alexander Graf
2014-07-03 22:35 ` Alexander Graf
2014-07-03 22:35 ` Alexander Graf
2014-07-03 23:00 ` Scott Wood
2014-07-03 23:00 ` Scott Wood
2014-07-03 23:00 ` Scott Wood
2014-07-03 23:02 ` Alexander Graf
2014-07-03 23:02 ` Alexander Graf
2014-07-03 23:02 ` Alexander Graf
2014-07-03 22:31 ` Alexander Graf
2014-07-03 22:31 ` Alexander Graf
2014-07-03 22:31 ` Alexander Graf
2014-07-21 13:23 ` mihai.caraman
2014-07-21 13:23 ` mihai.caraman
2014-07-24 9:16 ` mihai.caraman
2014-07-24 9:16 ` mihai.caraman
2014-07-26 0:10 ` Scott Wood
2014-07-26 0:10 ` Scott Wood
2014-07-26 0:10 ` Scott Wood
2014-07-28 8:54 ` mihai.caraman
2014-07-28 8:54 ` mihai.caraman
2014-07-28 8:54 ` mihai.caraman
2014-07-28 22:42 ` Scott Wood
2014-07-28 22:42 ` Scott Wood
2014-07-28 22:42 ` Scott Wood
2014-06-30 15:34 ` [PATCH 2/6 v2] KVM: PPC: Book3E: Refactor SPE/FP exit handling Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-07-03 12:21 ` Alexander Graf
2014-07-03 12:21 ` Alexander Graf
2014-07-03 12:21 ` Alexander Graf
2014-06-30 15:34 ` [PATCH 3/6 v2] KVM: PPC: Book3E: Increase FPU laziness Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-07-03 12:28 ` Alexander Graf
2014-07-03 12:28 ` Alexander Graf
2014-07-03 12:28 ` Alexander Graf
2014-07-03 15:46 ` mihai.caraman
2014-07-03 15:46 ` mihai.caraman
2014-07-03 15:46 ` mihai.caraman
2014-07-04 7:46 ` Alexander Graf
2014-07-04 7:46 ` Alexander Graf
2014-07-04 7:46 ` Alexander Graf
2014-07-04 7:52 ` Alexander Graf
2014-07-04 7:52 ` Alexander Graf
2014-07-04 7:52 ` Alexander Graf
2014-06-30 15:34 ` [PATCH 4/6 v2] KVM: PPC: Book3E: Add AltiVec support Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-07-03 12:32 ` Alexander Graf [this message]
2014-07-03 12:32 ` Alexander Graf
2014-07-03 12:32 ` Alexander Graf
2014-07-03 15:58 ` mihai.caraman
2014-07-03 15:58 ` mihai.caraman
2014-07-03 15:58 ` mihai.caraman
2014-07-03 23:07 ` Scott Wood
2014-07-03 23:07 ` Scott Wood
2014-07-03 23:07 ` Scott Wood
2014-06-30 15:34 ` [PATCH 5/6 v2] KVM: PPC: Book3E: Add ONE_REG " Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-07-03 12:33 ` Alexander Graf
2014-07-03 12:33 ` Alexander Graf
2014-07-03 12:33 ` Alexander Graf
2014-07-03 16:11 ` mihai.caraman
2014-07-03 16:11 ` mihai.caraman
2014-07-03 16:11 ` mihai.caraman
2014-07-04 7:54 ` Alexander Graf
2014-07-04 7:54 ` Alexander Graf
2014-07-04 7:54 ` Alexander Graf
2014-06-30 15:34 ` [PATCH 6/6 v2] KVM: PPC: Book3E: Enable e6500 core Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
2014-06-30 15:34 ` Mihai Caraman
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