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From: Paul Mackerras <paulus@ozlabs.org>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: kvm@vger.kernel.org, kvm-ppc@vger.kernel.org,
	"Guilherme G. Piccoli" <gpiccoli@linux.vnet.ibm.com>
Subject: Re: [GIT PULL] Please pull my kvm-ppc-fixes branch
Date: Fri, 25 Aug 2017 19:06:37 +1000	[thread overview]
Message-ID: <20170825090637.GA14035@fergus.ozlabs.ibm.com> (raw)
In-Reply-To: <083b5712-1092-0630-cdf3-b646e2ef8edf@redhat.com>

On Fri, Aug 25, 2017 at 09:02:39AM +0200, Paolo Bonzini wrote:
> On 25/08/2017 03:38, Paul Mackerras wrote:
> > Paolo,
> > 
> > Please do a pull to get three commits which fix problems relating to
> > interrupts on POWER9.  The problems which are fixed here can cause
> > interrupts to get missed, leading to guest hangs and stalls.  I would
> > like these to go into 4.13.
> 
> Sure, would you also like me to include "[PATCH really v2] KVM: PPC:
> Book3S: Fix race and leak in kvm_vm_ioctl_create_spapr_tce()"?

Yes, that would be good, thanks.  I don't know of any exploit, but
this kind of thing can sometimes be exploitable in non-obvious ways.

Thanks,
Paul.

WARNING: multiple messages have this Message-ID (diff)
From: Paul Mackerras <paulus@ozlabs.org>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: kvm@vger.kernel.org, kvm-ppc@vger.kernel.org,
	"Guilherme G. Piccoli" <gpiccoli@linux.vnet.ibm.com>
Subject: Re: [GIT PULL] Please pull my kvm-ppc-fixes branch
Date: Fri, 25 Aug 2017 09:06:37 +0000	[thread overview]
Message-ID: <20170825090637.GA14035@fergus.ozlabs.ibm.com> (raw)
In-Reply-To: <083b5712-1092-0630-cdf3-b646e2ef8edf@redhat.com>

On Fri, Aug 25, 2017 at 09:02:39AM +0200, Paolo Bonzini wrote:
> On 25/08/2017 03:38, Paul Mackerras wrote:
> > Paolo,
> > 
> > Please do a pull to get three commits which fix problems relating to
> > interrupts on POWER9.  The problems which are fixed here can cause
> > interrupts to get missed, leading to guest hangs and stalls.  I would
> > like these to go into 4.13.
> 
> Sure, would you also like me to include "[PATCH really v2] KVM: PPC:
> Book3S: Fix race and leak in kvm_vm_ioctl_create_spapr_tce()"?

Yes, that would be good, thanks.  I don't know of any exploit, but
this kind of thing can sometimes be exploitable in non-obvious ways.

Thanks,
Paul.

  reply	other threads:[~2017-08-25  9:06 UTC|newest]

Thread overview: 66+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-25  1:38 [GIT PULL] Please pull my kvm-ppc-fixes branch Paul Mackerras
2017-08-25  1:38 ` Paul Mackerras
2017-08-25  7:02 ` Paolo Bonzini
2017-08-25  7:02   ` Paolo Bonzini
2017-08-25  9:06   ` Paul Mackerras [this message]
2017-08-25  9:06     ` Paul Mackerras
  -- strict thread matches above, loose matches on Subject: below --
2017-10-19  4:20 Paul Mackerras
2017-10-19  4:20 ` Paul Mackerras
2017-10-19 13:11 ` Radim Krčmář
2017-10-19 13:11   ` Radim Krčmář
2017-09-14  4:06 Paul Mackerras
2017-09-14  4:06 ` Paul Mackerras
2017-08-30  6:21 Paul Mackerras
2017-08-30  6:21 ` Paul Mackerras
2017-09-08 14:37 ` Radim Krčmář
2017-09-08 14:37   ` Radim Krčmář
2017-09-09 13:38   ` Paolo Bonzini
2017-09-09 13:38     ` Paolo Bonzini
2017-09-12  4:01     ` Paul Mackerras
2017-09-12  4:01       ` Paul Mackerras
2017-07-26  4:43 Paul Mackerras
2017-07-26  4:43 ` Paul Mackerras
2017-07-01 10:11 [GIT PULL] Please pull my kvm-ppc-fixes branch again Paul Mackerras
2017-07-01 10:11 ` Paul Mackerras
2017-07-03  8:40 ` Paolo Bonzini
2017-07-03  8:40   ` Paolo Bonzini
2017-07-05  6:54   ` Paul Mackerras
2017-07-05  6:54     ` Paul Mackerras
2017-06-20  4:30 [GIT PULL] Please pull my kvm-ppc-fixes branch Paul Mackerras
2017-06-20  4:30 ` Paul Mackerras
2017-06-20 12:39 ` Radim Krčmář
2017-06-20 12:39   ` Radim Krčmář
2017-06-20 12:55   ` Paolo Bonzini
2017-06-20 12:55     ` Paolo Bonzini
2017-06-20 15:17     ` Radim Krčmář
2017-06-20 15:17       ` Radim Krčmář
2017-06-20 23:37       ` Paul Mackerras
2017-06-20 23:37         ` Paul Mackerras
2017-06-21 10:30         ` Paolo Bonzini
2017-06-21 10:30           ` Paolo Bonzini
2017-05-15  8:16 Paul Mackerras
2017-05-15  8:16 ` Paul Mackerras
2017-05-15  8:32 ` Christian Zigotzky
2017-05-15  8:32   ` Christian Zigotzky
2017-05-16 13:52 ` Radim Krčmář
2017-05-16 13:52   ` Radim Krčmář
2017-04-06  6:28 Paul Mackerras
2017-04-06  6:28 ` Paul Mackerras
2017-04-06 14:37 ` Radim Krčmář
2017-04-06 14:37   ` Radim Krčmář
2017-03-02  1:55 Paul Mackerras
2017-03-02  1:55 ` Paul Mackerras
2017-03-02 11:00 ` Paolo Bonzini
2017-03-02 11:00   ` Paolo Bonzini
2017-03-02 21:04 ` Radim Krčmář
2017-03-02 21:04   ` Radim Krčmář
2016-03-08 10:54 Paul Mackerras
2016-03-08 10:54 ` Paul Mackerras
2015-12-10  3:12 Paul Mackerras
2015-12-10  3:12 ` Paul Mackerras
2015-12-11 11:30 ` Paolo Bonzini
2015-12-11 11:30   ` Paolo Bonzini
2015-11-12  5:35 Paul Mackerras
2015-11-12  5:35 ` Paul Mackerras
2015-11-12  9:11 ` Paolo Bonzini
2015-11-12  9:11   ` Paolo Bonzini

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