Re: [PATCH v2 2/3] hvc_xen: fix xenboot for DomUs

2016-02-26 Thread Stefano Stabellini
On Fri, 26 Feb 2016, Boris Ostrovsky wrote: > On 02/26/2016 10:39 AM, Stefano Stabellini wrote: > > On Thu, 25 Feb 2016, Boris Ostrovsky wrote: > > > On 02/25/2016 07:10 AM, Stefano Stabellini wrote: > > > > The xenboot early console has been partially broken for DomU for a long > > > > time: the

Re: [PATCH v2 2/3] hvc_xen: fix xenboot for DomUs

2016-02-26 Thread Stefano Stabellini
On Fri, 26 Feb 2016, Boris Ostrovsky wrote: > On 02/26/2016 10:39 AM, Stefano Stabellini wrote: > > On Thu, 25 Feb 2016, Boris Ostrovsky wrote: > > > On 02/25/2016 07:10 AM, Stefano Stabellini wrote: > > > > The xenboot early console has been partially broken for DomU for a long > > > > time: the

Re: [PATCH v2 2/3] hvc_xen: fix xenboot for DomUs

2016-02-26 Thread Boris Ostrovsky
On 02/26/2016 10:39 AM, Stefano Stabellini wrote: On Thu, 25 Feb 2016, Boris Ostrovsky wrote: On 02/25/2016 07:10 AM, Stefano Stabellini wrote: The xenboot early console has been partially broken for DomU for a long time: the output would only go to the hypervisor via hypercall

Re: [PATCH v2 2/3] hvc_xen: fix xenboot for DomUs

2016-02-26 Thread Boris Ostrovsky
On 02/26/2016 10:39 AM, Stefano Stabellini wrote: On Thu, 25 Feb 2016, Boris Ostrovsky wrote: On 02/25/2016 07:10 AM, Stefano Stabellini wrote: The xenboot early console has been partially broken for DomU for a long time: the output would only go to the hypervisor via hypercall

Re: [PATCH v2 2/3] hvc_xen: fix xenboot for DomUs

2016-02-26 Thread Stefano Stabellini
On Thu, 25 Feb 2016, Boris Ostrovsky wrote: > On 02/25/2016 07:10 AM, Stefano Stabellini wrote: > > The xenboot early console has been partially broken for DomU for a long > > time: the output would only go to the hypervisor via hypercall > > (HYPERVISOR_console_io), while it wouldn't actually go

Re: [PATCH v2 2/3] hvc_xen: fix xenboot for DomUs

2016-02-26 Thread Stefano Stabellini
On Thu, 25 Feb 2016, Boris Ostrovsky wrote: > On 02/25/2016 07:10 AM, Stefano Stabellini wrote: > > The xenboot early console has been partially broken for DomU for a long > > time: the output would only go to the hypervisor via hypercall > > (HYPERVISOR_console_io), while it wouldn't actually go

Re: [PATCH v2 2/3] hvc_xen: fix xenboot for DomUs

2016-02-25 Thread Boris Ostrovsky
On 02/25/2016 07:10 AM, Stefano Stabellini wrote: The xenboot early console has been partially broken for DomU for a long time: the output would only go to the hypervisor via hypercall (HYPERVISOR_console_io), while it wouldn't actually go to the DomU console. The reason is that

Re: [PATCH v2 2/3] hvc_xen: fix xenboot for DomUs

2016-02-25 Thread Boris Ostrovsky
On 02/25/2016 07:10 AM, Stefano Stabellini wrote: The xenboot early console has been partially broken for DomU for a long time: the output would only go to the hypervisor via hypercall (HYPERVISOR_console_io), while it wouldn't actually go to the DomU console. The reason is that

[PATCH v2 2/3] hvc_xen: fix xenboot for DomUs

2016-02-25 Thread Stefano Stabellini
The xenboot early console has been partially broken for DomU for a long time: the output would only go to the hypervisor via hypercall (HYPERVISOR_console_io), while it wouldn't actually go to the DomU console. The reason is that domU_write_console would return early as no xencons structs are

[PATCH v2 2/3] hvc_xen: fix xenboot for DomUs

2016-02-25 Thread Stefano Stabellini
The xenboot early console has been partially broken for DomU for a long time: the output would only go to the hypervisor via hypercall (HYPERVISOR_console_io), while it wouldn't actually go to the DomU console. The reason is that domU_write_console would return early as no xencons structs are