From: Tamas K Lengyel <tamas@tklengyel.com>
To: xen-devel@lists.xenproject.org
Cc: Tamas K Lengyel <tamas@tklengyel.com>,
Ian Jackson <ian.jackson@eu.citrix.com>
Subject: [PATCH v5 7/9] tools/libxc: add xc_monitor_privileged_call
Date: Thu, 2 Jun 2016 16:52:24 -0600 [thread overview]
Message-ID: <1464907946-19242-7-git-send-email-tamas@tklengyel.com> (raw)
In-Reply-To: <1464907946-19242-1-git-send-email-tamas@tklengyel.com>
These are the user-space components for the new ARM SMC events.
Signed-off-by: Tamas K Lengyel <tamas@tklengyel.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
---
Cc: Ian Jackson <ian.jackson@eu.citrix.com>
---
tools/libxc/include/xenctrl.h | 2 ++
tools/libxc/xc_monitor.c | 24 ++++++++++++++++++++++++
2 files changed, 26 insertions(+)
diff --git a/tools/libxc/include/xenctrl.h b/tools/libxc/include/xenctrl.h
index dc54612..3085130 100644
--- a/tools/libxc/include/xenctrl.h
+++ b/tools/libxc/include/xenctrl.h
@@ -2160,6 +2160,8 @@ int xc_monitor_software_breakpoint(xc_interface *xch, domid_t domain_id,
bool enable);
int xc_monitor_guest_request(xc_interface *xch, domid_t domain_id,
bool enable, bool sync);
+int xc_monitor_privileged_call(xc_interface *xch, domid_t domain_id,
+ bool enable);
/**
* This function enables / disables emulation for each REP for a
diff --git a/tools/libxc/xc_monitor.c b/tools/libxc/xc_monitor.c
index b1705dd..1e4a9d2 100644
--- a/tools/libxc/xc_monitor.c
+++ b/tools/libxc/xc_monitor.c
@@ -156,3 +156,27 @@ int xc_monitor_emulate_each_rep(xc_interface *xch, domid_t domain_id,
return do_domctl(xch, &domctl);
}
+
+int xc_monitor_privileged_call(xc_interface *xch, domid_t domain_id,
+ bool enable)
+{
+ DECLARE_DOMCTL;
+
+ domctl.cmd = XEN_DOMCTL_monitor_op;
+ domctl.domain = domain_id;
+ domctl.u.monitor_op.op = enable ? XEN_DOMCTL_MONITOR_OP_ENABLE
+ : XEN_DOMCTL_MONITOR_OP_DISABLE;
+ domctl.u.monitor_op.event = XEN_DOMCTL_MONITOR_EVENT_PRIVILEGED_CALL;
+
+ return do_domctl(xch, &domctl);
+}
+
+/*
+ * Local variables:
+ * mode: C
+ * c-file-style: "BSD"
+ * c-basic-offset: 4
+ * tab-width: 4
+ * indent-tabs-mode: nil
+ * End:
+ */
--
2.8.1
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next prev parent reply other threads:[~2016-06-02 22:52 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-02 22:52 [PATCH v5 1/9] vm_event: clear up return value of vm_event_monitor_traps Tamas K Lengyel
2016-06-02 22:52 ` [PATCH v5 2/9] monitor: Rename vm_event_monitor_get_capabilities Tamas K Lengyel
2016-06-17 19:07 ` Tamas K Lengyel
2016-06-21 9:20 ` Julien Grall
2016-06-02 22:52 ` [PATCH v5 3/9] monitor: Rename vm_event_monitor_guest_request Tamas K Lengyel
2016-06-17 19:10 ` Tamas K Lengyel
2016-06-21 9:18 ` Julien Grall
2016-06-02 22:52 ` [PATCH v5 4/9] monitor: Rename hvm/event to hvm/monitor Tamas K Lengyel
2016-06-02 22:52 ` [PATCH v5 5/9] monitor: ARM SMC events Tamas K Lengyel
2016-06-03 9:49 ` Julien Grall
2016-06-03 13:40 ` Tamas K Lengyel
2016-06-03 14:43 ` Julien Grall
2016-06-03 15:03 ` Tamas K Lengyel
2016-06-03 15:06 ` Julien Grall
2016-06-03 15:42 ` Tamas K Lengyel
2016-06-03 15:27 ` Tamas K Lengyel
2016-06-03 15:34 ` Tamas K Lengyel
2016-06-04 9:03 ` Edgar E. Iglesias
2016-06-04 17:40 ` Tamas K Lengyel
2016-06-06 10:07 ` Julien Grall
[not found] ` <CABfawh=tOsUP1dQi9oAZM+iy3rMmCKDW=VByT-L-xYdAMBiMKw@mail.gmail.com>
[not found] ` <CABfawhkSXqky9WWp8NyKEUrH_ZzSJToxAncTeSYeKBg1q63rwg@mail.gmail.com>
2016-06-06 15:24 ` Tamas K Lengyel
2016-06-06 15:54 ` Julien Grall
2016-06-06 15:56 ` Tamas K Lengyel
2016-06-06 16:14 ` Tamas K Lengyel
2016-06-06 16:38 ` Julien Grall
2016-06-06 17:28 ` Tamas K Lengyel
2016-06-07 7:13 ` Jan Beulich
2016-06-07 10:30 ` Stefano Stabellini
2016-06-07 16:06 ` Tamas K Lengyel
2016-06-02 22:52 ` [PATCH v5 6/9] arm/vm_event: get/set registers Tamas K Lengyel
2016-06-03 10:34 ` Jan Beulich
2016-06-03 19:27 ` Tamas K Lengyel
2016-06-02 22:52 ` Tamas K Lengyel [this message]
2016-06-02 22:52 ` [PATCH v5 8/9] x86/vm_event: Add HVM debug exception vm_events Tamas K Lengyel
2016-06-03 10:49 ` Jan Beulich
2016-06-03 13:29 ` Tamas K Lengyel
2016-06-03 14:23 ` Jan Beulich
2016-06-03 14:34 ` Tamas K Lengyel
2016-06-03 14:45 ` Jan Beulich
2016-06-03 14:51 ` Tamas K Lengyel
2016-06-02 22:52 ` [PATCH v5 9/9] tools/xen-access: add test-case for ARM SMC Tamas K Lengyel
2016-06-03 7:08 ` [PATCH v5 1/9] vm_event: clear up return value of vm_event_monitor_traps Razvan Cojocaru
2016-06-03 15:54 ` Jan Beulich
2016-06-03 16:03 ` Tamas K Lengyel
2016-06-17 19:09 ` Tamas K Lengyel
2016-06-24 10:58 ` Tian, Kevin
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