| Message ID | 1397148539-19084-4-git-send-email-w1.huang@samsung.com |
|---|---|
| State | New |
| Headers | show |
Hello, Thank you for the patch. On 04/10/2014 05:48 PM, Wei Huang wrote: > From: Jaeyong Yoo <jaeyong.yoo@samsung.com> > > Making sched_op in do_suspend (driver/xen/manage.c) returns 0 on the > success of suspend. > > Signed-off-by: Alexey Sokolov <sokolov.a@samsung.com> > --- > tools/libxc/xc_resume.c | 25 +++++++++++++++++++++++++ > 1 file changed, 25 insertions(+) > > diff --git a/tools/libxc/xc_resume.c b/tools/libxc/xc_resume.c > index 18b4818..9315eb8 100644 > --- a/tools/libxc/xc_resume.c > +++ b/tools/libxc/xc_resume.c > @@ -73,6 +73,31 @@ static int modify_returncode(xc_interface *xch, uint32_t domid) > return 0; > } > > +#elif defined(__arm__) > + Did you forget to implement arm64? Regards,
diff --git a/tools/libxc/xc_resume.c b/tools/libxc/xc_resume.c index 18b4818..9315eb8 100644 --- a/tools/libxc/xc_resume.c +++ b/tools/libxc/xc_resume.c @@ -73,6 +73,31 @@ static int modify_returncode(xc_interface *xch, uint32_t domid) return 0; } +#elif defined(__arm__) + +static int modify_returncode(xc_interface *xch, uint32_t domid) +{ + vcpu_guest_context_any_t ctxt; + xc_dominfo_t info; + int rc; + + if ( xc_domain_getinfo(xch, domid, 1, &info) != 1 ) + { + PERROR("Could not get domain info"); + return -1; + } + + if ( (rc = xc_vcpu_getcontext(xch, domid, 0, &ctxt)) != 0 ) + return rc; + + ctxt.c.user_regs.r0_usr = 1; + + if ( (rc = xc_vcpu_setcontext(xch, domid, 0, &ctxt)) != 0 ) + return rc; + + return 0; +} + #else static int modify_returncode(xc_interface *xch, uint32_t domid)