Re: [Xen-devel] [PATCH v6 02/15] argo: introduce the argo_op hypercall boilerplate

2019-01-30 Thread Christopher Clark
On Fri, Jan 25, 2019 at 10:55 AM Christopher Clark wrote: > > On Thu, Jan 24, 2019 at 2:08 AM Julien Grall wrote: > > > > Hi, > > > > On 24/01/2019 02:04, Christopher Clark wrote: > > > Presence is gated upon CONFIG_ARGO. > > > > > > Registers the hypercall previously reserved for this. > > > Tak

Re: [Xen-devel] [PATCH v6 02/15] argo: introduce the argo_op hypercall boilerplate

2019-01-25 Thread Christopher Clark
On Thu, Jan 24, 2019 at 2:08 AM Julien Grall wrote: > > Hi, > > On 24/01/2019 02:04, Christopher Clark wrote: > > Presence is gated upon CONFIG_ARGO. > > > > Registers the hypercall previously reserved for this. > > Takes 5 arguments, does nothing and returns -ENOSYS. > > > > Will be avoiding a co

Re: [Xen-devel] [PATCH v6 02/15] argo: introduce the argo_op hypercall boilerplate

2019-01-24 Thread Julien Grall
Hi, On 24/01/2019 02:04, Christopher Clark wrote: Presence is gated upon CONFIG_ARGO. Registers the hypercall previously reserved for this. Takes 5 arguments, does nothing and returns -ENOSYS. Will be avoiding a compat ABI by using fixed-size types in hypercall ops so HYPERCALL, rather than CO

[Xen-devel] [PATCH v6 02/15] argo: introduce the argo_op hypercall boilerplate

2019-01-23 Thread Christopher Clark
Presence is gated upon CONFIG_ARGO. Registers the hypercall previously reserved for this. Takes 5 arguments, does nothing and returns -ENOSYS. Will be avoiding a compat ABI by using fixed-size types in hypercall ops so HYPERCALL, rather than COMPAT_CALL, is the correct macro for the hypercall tab