Re: [Xen-devel] [PATCH 0/3] xen/arm: Inject an exception to the guest rather than crashing it

2018-01-31 Thread Julien Grall
Hi Stefano, On 30/01/18 19:21, Stefano Stabellini wrote: On Tue, 30 Jan 2018, Julien Grall wrote: Hi, On 30/01/18 18:29, Andrew Cooper wrote: On 30/01/18 17:00, Julien Grall wrote: On 30/01/18 16:38, Andrew Cooper wrote: On 30/01/18 16:14, Julien Grall wrote: Hi all, This small series

Re: [Xen-devel] [PATCH 0/3] xen/arm: Inject an exception to the guest rather than crashing it

2018-01-30 Thread Andrew Cooper
On 30/01/18 19:21, Stefano Stabellini wrote: > On Tue, 30 Jan 2018, Julien Grall wrote: >> Hi, >> >> On 30/01/18 18:29, Andrew Cooper wrote: >>> On 30/01/18 17:00, Julien Grall wrote: On 30/01/18 16:38, Andrew Cooper wrote: > On 30/01/18 16:14, Julien Grall wrote: >> Hi all,

Re: [Xen-devel] [PATCH 0/3] xen/arm: Inject an exception to the guest rather than crashing it

2018-01-30 Thread Stefano Stabellini
On Tue, 30 Jan 2018, Julien Grall wrote: > Hi, > > On 30/01/18 18:29, Andrew Cooper wrote: > > On 30/01/18 17:00, Julien Grall wrote: > > > > > > > > > On 30/01/18 16:38, Andrew Cooper wrote: > > > > On 30/01/18 16:14, Julien Grall wrote: > > > > > Hi all, > > > > > > > > > > This small series

Re: [Xen-devel] [PATCH 0/3] xen/arm: Inject an exception to the guest rather than crashing it

2018-01-30 Thread Andrew Cooper
On 30/01/18 18:46, Julien Grall wrote: > Hi, > > On 30/01/18 18:29, Andrew Cooper wrote: >> On 30/01/18 17:00, Julien Grall wrote: >>> >>> >>> On 30/01/18 16:38, Andrew Cooper wrote: On 30/01/18 16:14, Julien Grall wrote: > Hi all, > > This small series replaces all call to

Re: [Xen-devel] [PATCH 0/3] xen/arm: Inject an exception to the guest rather than crashing it

2018-01-30 Thread Andrew Cooper
On 30/01/18 17:00, Julien Grall wrote: > > > On 30/01/18 16:38, Andrew Cooper wrote: >> On 30/01/18 16:14, Julien Grall wrote: >>> Hi all, >>> >>> This small series replaces all call to domain_crash_synchronous by >>> injecting >>> an exception to the guest. >>> >>> This will result to a nicer

Re: [Xen-devel] [PATCH 0/3] xen/arm: Inject an exception to the guest rather than crashing it

2018-01-30 Thread Julien Grall
On 30/01/18 16:38, Andrew Cooper wrote: On 30/01/18 16:14, Julien Grall wrote: Hi all, This small series replaces all call to domain_crash_synchronous by injecting an exception to the guest. This will result to a nicer trace from the guest (no need to manually walk the stack) and give a

Re: [Xen-devel] [PATCH 0/3] xen/arm: Inject an exception to the guest rather than crashing it

2018-01-30 Thread Andrew Cooper
On 30/01/18 16:14, Julien Grall wrote: > Hi all, > > This small series replaces all call to domain_crash_synchronous by injecting > an exception to the guest. > > This will result to a nicer trace from the guest (no need to manually walk > the stack) and give a chance to the guest to give a bit

[Xen-devel] [PATCH 0/3] xen/arm: Inject an exception to the guest rather than crashing it

2018-01-30 Thread Julien Grall
Hi all, This small series replaces all call to domain_crash_synchronous by injecting an exception to the guest. This will result to a nicer trace from the guest (no need to manually walk the stack) and give a chance to the guest to give a bit more information on what it was doing. Cheers,