Re: [Xen-devel] [PATCH v2 0/4] XEN: fix vmx exception mistake

["Hao, Xudong" <xudong.hao@xxxxxxxxx>]

> -----Original Message-----
> From: Aravindh Puthiyaparambil [mailto:aravindh@xxxxxxxxxxxx]
> Sent: Friday, June 01, 2012 7:22 AM
> To: Hao, Xudong
> Cc: xen-devel@xxxxxxxxxxxxx; Dong, Eddie; Ian Jackson; Keir Fraser;
> JBeulich@xxxxxxxx; Zhang, Xiantao
> Subject: Re: [PATCH v2 0/4] XEN: fix vmx exception mistake
> 
> On Wed, May 30, 2012 at 7:00 PM, Hao, Xudong <xudong.hao@xxxxxxxxx>
> wrote:
> > Hi, Aravindh
> >
> > This series patches has be checked in xen unstable tree
> Cset#25424~25429(except for #25426), can you test by your case?
> 
> I ran my tests (injecting software interrupts and hardware exceptions)
> and they all passed.
> 

That's good, thanks for testing.


> Thanks,
> Aravindh
> 
> >> -----Original Message-----
> >> From: Keir Fraser [mailto:keir.xen@xxxxxxxxx] On Behalf Of Keir Fraser
> >> Sent: Wednesday, May 30, 2012 8:21 PM
> >> To: Hao, Xudong; JBeulich@xxxxxxxx
> >> Cc: xen-devel@xxxxxxxxxxxxx; Dong, Eddie; Aravindh Puthiyaparambil; Ian
> >> Jackson
> >> Subject: Re: [PATCH v2 0/4] XEN: fix vmx exception mistake
> >>
> >> On 30/05/2012 12:16, "Hao, Xudong" <xudong.hao@xxxxxxxxx> wrote:
> >>
> >> >> -----Original Message-----
> >> >> From: Keir Fraser [mailto:keir.xen@xxxxxxxxx] On Behalf Of Keir Fraser
> >> >> Sent: Wednesday, May 30, 2012 6:40 PM
> >> >> To: Hao, Xudong; JBeulich@xxxxxxxx
> >> >> Cc: xen-devel@xxxxxxxxxxxxx; Dong, Eddie; Aravindh Puthiyaparambil; Ian
> >> >> Jackson
> >> >> Subject: Re: [PATCH v2 0/4] XEN: fix vmx exception mistake
> >> >>
> >> >> On 30/05/2012 03:35, "Xudong Hao" <xudong.hao@xxxxxxxxx> wrote:
> >> >>
> >> >>> Changes from v1:
> >> >>> - Define new struct hvm_trap to represent information of trap, include
> >> >>>   instruction length.
> >> >>> - Renames hvm_inject_exception to hvm_inject_trap. Then define a
> couple
> >> of
> >> >>>   wrappers around that function for existing callers, so that their
> >> >>> parameter
> >> >>>   lists actually *shrink*.
> >> >>
> >> >> I checked in the series, except for the bit that infers trap type from
> >> >> within vmx_inject_trap(). Instead I plumbed through a trap-type field to
> >> >> dom0 toolstack, so the type can be specified by the caller.
> >> >>
> >> >
> >> > Thanks, that's more clean.
> >> >
> >> > The INT3 trap type should be HVMOP_TRAP_sw_exc in
> >> > tools/tests/xen-access/xen-access.c.
> >>
> >> Thanks I'll fix it and renam einslen -> insn_len as Jan suggested.
> >>
> >>  -- Keir
> >>
> >>
> >

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