ara ; Bertrand Marquis
> > ; Kaly Xin ; nd
> >
> > Subject: Re: [PATCH] xen/arm: Add Cortex-A73 erratum 858921 workaround
> >
> >
> >
> > On 26/11/2020 11:27, Wei Chen wrote:
> > > Hi Julien,
> >
> > Hi Wei,
> >
> > >> --
i
>
> >> Cc: Penny Zheng ; xen-devel@lists.xenproject.org;
> >> Andre Przywara ; Bertrand Marquis
> >> ; Kaly Xin ; nd
> >>
> >> Subject: Re: [PATCH] xen/arm: Add Cortex-A73 erratum 858921 workaround
> >>
> >> Hi Wei,
> >
; nd
Subject: RE: [PATCH] xen/arm: Add Cortex-A73 erratum 858921 workaround
Resuming this old thread.
On Fri, 13 Nov 2020, Wei Chen wrote:
Hi,
On 09/11/2020 08:21, Penny Zheng wrote:
CNTVCT_EL0 or CNTPCT_EL0 counter read in Cortex-A73 (all versions)
might return a wrong value when the counter
Hi Julien,
> -Original Message-
> From: Julien Grall
> Sent: 2020年11月26日 18:55
> To: Wei Chen ; Stefano Stabellini
> Cc: Penny Zheng ; xen-devel@lists.xenproject.org;
> Andre Przywara ; Bertrand Marquis
> ; Kaly Xin ; nd
>
> Subject: Re: [PATCH] xen/arm: Ad
; Penny Zheng ; xen-
de...@lists.xenproject.org; sstabell...@kernel.org; Andre Przywara
; Bertrand Marquis ;
Kaly Xin ; nd
Subject: RE: [PATCH] xen/arm: Add Cortex-A73 erratum 858921 workaround
Resuming this old thread.
On Fri, 13 Nov 2020, Wei Chen wrote:
Hi,
On 09/11/2020 08:21, Penny Zheng wrote
Hi Stefano,
> -Original Message-
> From: Stefano Stabellini
> Sent: 2020年11月26日 8:00
> To: Wei Chen
> Cc: Julien Grall ; Penny Zheng ; xen-
> de...@lists.xenproject.org; sstabell...@kernel.org; Andre Przywara
> ; Bertrand Marquis ;
> Kaly Xin ; nd
> Subjec
Resuming this old thread.
On Fri, 13 Nov 2020, Wei Chen wrote:
> > Hi,
> >
> > On 09/11/2020 08:21, Penny Zheng wrote:
> > > CNTVCT_EL0 or CNTPCT_EL0 counter read in Cortex-A73 (all versions)
> > > might return a wrong value when the counter crosses a 32bit boundary.
> > >
> > > Until now, there
HI Julien,
> -Original Message-
> From: Julien Grall
> Sent: 2020年11月9日 20:04
> To: Penny Zheng ; xen-devel@lists.xenproject.org;
> sstabell...@kernel.org
> Cc: Andre Przywara ; Bertrand Marquis
> ; Wei Chen ; Kaly Xin
> ; nd
> Subject: Re: [PATCH] xen/arm: Ad
> -Original Message-
> From: Julien Grall
> Sent: Monday, November 9, 2020 8:04 PM
> To: Penny Zheng ; xen-devel@lists.xenproject.org;
> sstabell...@kernel.org
> Cc: Andre Przywara ; Bertrand Marquis
> ; Wei Chen ; Kaly Xin
> ; nd
> Subject: Re: [PATCH] xen/
Hi,
On 09/11/2020 08:21, Penny Zheng wrote:
CNTVCT_EL0 or CNTPCT_EL0 counter read in Cortex-A73 (all versions)
might return a wrong value when the counter crosses a 32bit boundary.
Until now, there is no case for Xen itself to access CNTVCT_EL0,
and it also should be the Guest OS's
Hi,
> On 9 Nov 2020, at 08:21, Penny Zheng wrote:
>
> CNTVCT_EL0 or CNTPCT_EL0 counter read in Cortex-A73 (all versions)
> might return a wrong value when the counter crosses a 32bit boundary.
>
> Until now, there is no case for Xen itself to access CNTVCT_EL0,
> and it also should be the
Hi Penny,
> -Original Message-
> From: Penny Zheng
> Sent: 2020年11月9日 16:21
> To: xen-devel@lists.xenproject.org; sstabell...@kernel.org; jul...@xen.org
> Cc: Andre Przywara ; Bertrand Marquis
> ; Wei Chen ; Penny Zheng
> ; Kaly Xin ; nd
> Subject: [PATCH] xen/arm: Add Cortex-A73
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