From: "Andreas Färber" <afaerber@suse.de>
To: Alexey Kardashevskiy <aik@ozlabs.ru>
Cc: Anthony Liguori <aliguori@us.ibm.com>,
Alexander Graf <agraf@suse.de>,
qemu-devel@nongnu.org, qemu-ppc@nongnu.org,
Paul Mackerras <paulus@samba.org>,
David Gibson <david@gibson.dropbear.id.au>
Subject: Re: [Qemu-devel] [PATCH 1/6] target-ppc: Add helper for KVM_PPC_RTAS_DEFINE_TOKEN
Date: Tue, 06 Aug 2013 11:11:09 +0200 [thread overview]
Message-ID: <5200BDAD.7080707@suse.de> (raw)
In-Reply-To: <1375777673-20274-2-git-send-email-aik@ozlabs.ru>
Am 06.08.2013 10:27, schrieb Alexey Kardashevskiy:
> From: David Gibson <david@gibson.dropbear.id.au>
>
> Recent PowerKVM allows the kernel to intercept some RTAS calls from the
> guest directly. This is used to implement the more efficient in-kernel
> XICS for example. qemu is still responsible for assigning the RTAS token
> numbers however, and needs to tell the kernel which RTAS function name is
> assigned to a given token value. This patch adds a convenience wrapper for
> the KVM_PPC_RTAS_DEFINE_TOKEN ioctl() which is used for this purpose.
>
> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Lacking your Sob, otherwise looks fine.
Andreas
--
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
next prev parent reply other threads:[~2013-08-06 9:11 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-06 8:27 [Qemu-devel] [PATCH 0/6 v2] xics: reworks and in-kernel support Alexey Kardashevskiy
2013-08-06 8:27 ` [Qemu-devel] [PATCH 1/6] target-ppc: Add helper for KVM_PPC_RTAS_DEFINE_TOKEN Alexey Kardashevskiy
2013-08-06 9:11 ` Andreas Färber [this message]
2013-08-06 8:27 ` [Qemu-devel] [PATCH 2/6] xics: add pre_save/post_load/cpu_setup dispatchers Alexey Kardashevskiy
2013-08-06 9:19 ` Andreas Färber
2013-08-06 8:27 ` [Qemu-devel] [PATCH 3/6] xics: move registration of global state to realize() Alexey Kardashevskiy
2013-08-06 9:06 ` Andreas Färber
2013-08-06 8:27 ` [Qemu-devel] [PATCH 4/6] xics: minor changes and cleanups Alexey Kardashevskiy
2013-08-06 9:26 ` Andreas Färber
2013-08-06 8:27 ` [Qemu-devel] [PATCH 5/6] xics: split to xics and xics-common Alexey Kardashevskiy
2013-08-06 9:53 ` Andreas Färber
2013-08-07 6:06 ` Alexey Kardashevskiy
2013-08-07 7:03 ` Andreas Färber
2013-08-07 7:26 ` Alexey Kardashevskiy
2013-08-07 14:22 ` Andreas Färber
2013-08-08 3:10 ` Alexey Kardashevskiy
2013-08-08 11:33 ` Andreas Färber
2013-08-06 8:27 ` [Qemu-devel] [PATCH 6/6] xics-kvm: Support for in-kernel XICS interrupt controller Alexey Kardashevskiy
2013-08-06 10:12 ` Andreas Färber
2013-08-06 12:06 ` Alexey Kardashevskiy
2013-08-06 15:10 ` Andreas Färber
2013-08-07 7:03 ` Alexey Kardashevskiy
2013-08-07 7:08 ` Andreas Färber
2013-08-07 7:31 ` Alexey Kardashevskiy
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