From: Avik Sil <aviksil@linux.vnet.ibm.com>
To: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Cc: QEMU Developers <qemu-devel@nongnu.org>,
Tom Musta <tommusta@gmail.com>,
"list@suse.de:PowerPC" <qemu-ppc@nongnu.org>,
Alexander Graf <agraf@suse.de>,
"Richard W.M. Jones" <rjones@redhat.com>
Subject: Re: [Qemu-devel] [Qemu-ppc] [PATCH 00/28] target-ppc: Altivec 2.07
Date: Fri, 21 Feb 2014 16:51:06 +0530 [thread overview]
Message-ID: <530736A2.2070608@linux.vnet.ibm.com> (raw)
In-Reply-To: <871tyw4twy.fsf@linux.vnet.ibm.com>
On 02/21/2014 04:25 PM, Aneesh Kumar K.V wrote:
> Alexander Graf <agraf@suse.de> writes:
>
>>
>>> The second bug is kind of interesting. If you add ~ 256 disks (using
>>> virtio-scsi), then it looks as if the firmware crashes. The total
>>> console output is below. It looks as if "c >" is some kind of prompt.
>>> qemu spins using 100% of CPU after this.
>>
>> How much RAM do you pass into the guest? Could you please try to
>> increase that size to see whether it makes a difference? If it
>> doesn't, Aneesh is your man :)
>
> Avik tells me that this is fixed in latest slof.
Yes, the slof in upstream qemu is too old (Oct 15, 2013). With the
latest slof in https://github.com/aik/SLOF.git this issue is fixed.
AFAIR, Alexey was planning to send the latest slof to upstream qemu.
Regards,
Avik
next prev parent reply other threads:[~2014-02-21 11:21 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-12 21:22 [Qemu-devel] [PATCH 00/28] target-ppc: Altivec 2.07 Tom Musta
2014-02-12 21:22 ` [Qemu-devel] [PATCH 01/28] target-ppc: Altivec 2.07: Add Instruction Flag Tom Musta
2014-02-12 21:22 ` [Qemu-devel] [PATCH 02/28] target-ppc: Altivec 2.07: Update AVR Structure Tom Musta
2014-02-12 21:22 ` [Qemu-devel] [PATCH 03/28] target-ppc: Altivec 2.07: Add GEN_VXFORM3 Tom Musta
2014-02-12 21:22 ` [Qemu-devel] [PATCH 04/28] target-ppc: Altivec 2.07: Add Support for Dual Altivec Instructions Tom Musta
2014-02-12 21:22 ` [Qemu-devel] [PATCH 05/28] target-ppc: Altivec 2.07: Add Opcode Macro for VX Form Instructions Tom Musta
2014-02-12 21:22 ` [Qemu-devel] [PATCH 06/28] target-ppc: Altivec 2.07: Add Support for R-Form Dual Instructions Tom Musta
2014-02-12 21:22 ` [Qemu-devel] [PATCH 07/28] target-ppc: Altivec 2.07: Vector Logical Instructions Tom Musta
2014-02-12 21:22 ` [Qemu-devel] [PATCH 08/28] target-ppc: Altivec 2.07: Add/Subtract Unsigned Doubleword Modulo Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 09/28] target-ppc: Altivec 2.07: Change VMUL_DO to Support 64-bit Integers Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 10/28] target-ppc: Altivec 2.07: Multiply Even/Odd Word Instructions Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 11/28] target-ppc: Altivec 2.07: vmuluw Instruction Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 12/28] target-ppc: Altivec 2.07: Add Vector Count Leading Zeroes Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 13/28] target-ppc: Altivec 2.07: Vector Population Count Instructions Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 14/28] target-ppc: Altivec 2.07: Vector Min/Max Doubleword Instructions Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 15/28] target-ppc: Altivec 2.07: Pack " Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 16/28] target-ppc: Altivec 2.07: Unpack Signed Word Instructions Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 17/28] target-ppc: Altivec 2.07: Vector Merge Instructions Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 18/28] target-ppc: Altivec 2.07: Change Bit Masks to Support 64-bit Rotates and Shifts Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 19/28] target-ppc: Altivec 2.07: Vector Doubleword Rotate and Shift Instructions Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 20/28] target-ppc: Altivec 2.07: Quadword Addition and Subtracation Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 21/28] target-ppc: Altivec 2.07: vbpermq Instruction Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 22/28] target-ppc: Altivec 2.07: Doubleword Compares Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 23/28] target-ppc: Altivec 2.07: Vector Gather Bits by Bytes Tom Musta
2014-02-24 17:16 ` Richard Henderson
2014-02-12 21:23 ` [Qemu-devel] [PATCH 24/28] target-ppc: Altivec 2.07: Vector Polynomial Multiply Sum Tom Musta
2014-02-24 18:11 ` Richard Henderson
2014-02-12 21:23 ` [Qemu-devel] [PATCH 25/28] target-ppc: Altivec 2.07: Binary Coded Decimal Instructions Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 26/28] target-ppc: Altivec 2.07: AES Instructions Tom Musta
2014-02-24 17:59 ` Richard Henderson
2014-02-24 18:11 ` Peter Maydell
2014-02-24 18:22 ` Richard Henderson
2014-02-26 19:22 ` Tom Musta
2014-02-26 22:06 ` Tom Musta
2014-02-26 22:26 ` Richard Henderson
2014-02-12 21:23 ` [Qemu-devel] [PATCH 27/28] target-ppc: Altivec 2.07: Vector SHA Sigma Instructions Tom Musta
2014-02-12 21:23 ` [Qemu-devel] [PATCH 28/28] target-ppc: Altivec 2.07: Vector Permute and Exclusive OR Tom Musta
2014-02-18 18:52 ` [Qemu-devel] [PATCH 00/28] target-ppc: Altivec 2.07 Richard W.M. Jones
2014-02-18 23:27 ` Tom Musta
2014-02-20 10:23 ` Richard W.M. Jones
2014-02-20 12:34 ` Richard W.M. Jones
2014-02-20 12:36 ` [Qemu-devel] [Qemu-ppc] " Alexander Graf
2014-02-20 12:47 ` Richard W.M. Jones
2014-02-21 10:55 ` Aneesh Kumar K.V
2014-02-21 11:21 ` Avik Sil [this message]
2014-02-21 11:48 ` Alexander Graf
2014-02-21 11:53 ` Peter Maydell
2014-02-21 12:04 ` Alexander Graf
2014-02-21 12:20 ` Peter Maydell
2014-02-26 11:50 ` Nikunj A Dadhania
2014-02-26 11:58 ` Nikunj A Dadhania
2014-02-20 14:44 ` [Qemu-devel] " Thomas Huth
2014-02-20 14:52 ` Richard W.M. Jones
2014-02-24 6:32 ` [Qemu-devel] [Qemu-ppc] " Nikunj A Dadhania
2014-02-20 15:00 ` Alexander Graf
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