* [Qemu-devel] E6500 inside QEMU?
@ 2014-07-09 8:26 Frederic Konrad
2014-07-09 9:46 ` Alexander Graf
0 siblings, 1 reply; 3+ messages in thread
From: Frederic Konrad @ 2014-07-09 8:26 UTC (permalink / raw)
To: qemu-devel; +Cc: fred.konrad, Mark Burton, stuart.yoder, Alexander Graf
Hi,
I saw some patches about E6500 cpu on the mailing list.
here:
http://qemu.11.n7.nabble.com/PATCH-1-2-QEMU-PPC-specify-PVRs-for-all-e500-cores-td248146.html
What is the status of E6500 upstream?
Thanks,
Fred
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Qemu-devel] E6500 inside QEMU?
2014-07-09 8:26 [Qemu-devel] E6500 inside QEMU? Frederic Konrad
@ 2014-07-09 9:46 ` Alexander Graf
2014-07-09 12:00 ` Frederic Konrad
0 siblings, 1 reply; 3+ messages in thread
From: Alexander Graf @ 2014-07-09 9:46 UTC (permalink / raw)
To: Frederic Konrad; +Cc: Mark Burton, qemu-devel, stuart.yoder@freescale.com
> Am 09.07.2014 um 10:26 schrieb Frederic Konrad <fred.konrad@greensocs.com>:
>
> Hi,
>
> I saw some patches about E6500 cpu on the mailing list.
>
> here: http://qemu.11.n7.nabble.com/PATCH-1-2-QEMU-PPC-specify-PVRs-for-all-e500-cores-td248146.html
>
> What is the status of E6500 upstream?
That patch only added the PVR values for use with KVM. We don't have any support for 6500 specific features yet (threading, hw table walk, Altivec. Though Altivec emulation does exist already, so that'd mostly be a matter of plumbing it into the booke exception paths.
Alex
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Qemu-devel] E6500 inside QEMU?
2014-07-09 9:46 ` Alexander Graf
@ 2014-07-09 12:00 ` Frederic Konrad
0 siblings, 0 replies; 3+ messages in thread
From: Frederic Konrad @ 2014-07-09 12:00 UTC (permalink / raw)
To: Alexander Graf; +Cc: Mark Burton, qemu-devel, stuart.yoder@freescale.com
On 09/07/2014 11:46, Alexander Graf wrote:
>
>> Am 09.07.2014 um 10:26 schrieb Frederic Konrad <fred.konrad@greensocs.com>:
>>
>> Hi,
>>
>> I saw some patches about E6500 cpu on the mailing list.
>>
>> here: http://qemu.11.n7.nabble.com/PATCH-1-2-QEMU-PPC-specify-PVRs-for-all-e500-cores-td248146.html
>>
>> What is the status of E6500 upstream?
> That patch only added the PVR values for use with KVM. We don't have any support for 6500 specific features yet (threading, hw table walk, Altivec. Though Altivec emulation does exist already, so that'd mostly be a matter of plumbing it into the booke exception paths.
>
>
> Alex
>
Ok that's what I thought :).
Thanks for the clarification!
Fred
^ permalink raw reply [flat|nested] 3+ messages in thread
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