[Spice-devel] [PATCH linux vdagent v2 9/9] Send display IDs to daemon when device info changes

Jonathon Jongsma jjongsma at redhat.com
Thu Jan 3 22:45:48 UTC 2019


When the agent gets a new device info message (from the daemon), we need
to re-calculate the guest output map and send that information back down
to the daemon so that it can handle mouse input events correctly.
---
 src/vdagent/x11-randr.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/vdagent/x11-randr.c b/src/vdagent/x11-randr.c
index 46eb154..2db083c 100644
--- a/src/vdagent/x11-randr.c
+++ b/src/vdagent/x11-randr.c
@@ -858,6 +858,9 @@ void vdagent_x11_handle_graphics_device_info(struct vdagent_x11 *x11, uint8_t *d
 
         device_display_info = (VDAgentDeviceDisplayInfo*) ((char*) device_display_info +
             sizeof(VDAgentDeviceDisplayInfo) + device_display_info->device_address_len);
+
+        // make sure daemon is up-to-date with (possibly updated) device IDs
+        vdagent_x11_send_daemon_guest_xorg_res(x11, 1);
     }
 }
 
-- 
2.17.2



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