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[PATCH 16/27] vhost-user-gpu: add vg_send_disable_scanout()
From: |
marcandre . lureau |
Subject: |
[PATCH 16/27] vhost-user-gpu: add vg_send_disable_scanout() |
Date: |
Fri, 12 Mar 2021 14:00:57 +0400 |
From: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
contrib/vhost-user-gpu/vugpu.h | 1 +
contrib/vhost-user-gpu/vhost-user-gpu.c | 24 ++++++++++++++++--------
contrib/vhost-user-gpu/virgl.c | 8 +-------
3 files changed, 18 insertions(+), 15 deletions(-)
diff --git a/contrib/vhost-user-gpu/vugpu.h b/contrib/vhost-user-gpu/vugpu.h
index 04d5615812..e19abb670d 100644
--- a/contrib/vhost-user-gpu/vugpu.h
+++ b/contrib/vhost-user-gpu/vugpu.h
@@ -179,5 +179,6 @@ void vg_send_msg(VuGpu *g, const VhostUserGpuMsg *msg,
int fd);
bool vg_recv_msg(VuGpu *g, uint32_t expect_req, uint32_t expect_size,
gpointer payload);
+void vg_send_disable_scanout(VuGpu *g, int scanout_id);
#endif
diff --git a/contrib/vhost-user-gpu/vhost-user-gpu.c
b/contrib/vhost-user-gpu/vhost-user-gpu.c
index f73f292c9f..69fedd376b 100644
--- a/contrib/vhost-user-gpu/vhost-user-gpu.c
+++ b/contrib/vhost-user-gpu/vhost-user-gpu.c
@@ -356,6 +356,21 @@ vg_resource_create_2d(VuGpu *g,
QTAILQ_INSERT_HEAD(&g->reslist, res, next);
}
+void
+vg_send_disable_scanout(VuGpu *g, int scanout_id)
+{
+ g_debug("send disable scanout %d", scanout_id);
+
+ if (g->sock_fd >= 0) {
+ VhostUserGpuMsg msg = {
+ .request = VHOST_USER_GPU_SCANOUT,
+ .size = sizeof(VhostUserGpuScanout),
+ .payload.scanout.scanout_id = scanout_id,
+ };
+ vg_send_msg(g, &msg, -1);
+ }
+}
+
static void
vg_disable_scanout(VuGpu *g, int scanout_id)
{
@@ -374,14 +389,7 @@ vg_disable_scanout(VuGpu *g, int scanout_id)
scanout->width = 0;
scanout->height = 0;
- if (g->sock_fd >= 0) {
- VhostUserGpuMsg msg = {
- .request = VHOST_USER_GPU_SCANOUT,
- .size = sizeof(VhostUserGpuScanout),
- .payload.scanout.scanout_id = scanout_id,
- };
- vg_send_msg(g, &msg, -1);
- }
+ vg_send_disable_scanout(g, scanout_id);
}
static void
diff --git a/contrib/vhost-user-gpu/virgl.c b/contrib/vhost-user-gpu/virgl.c
index 9e6660c7ab..fe153425f5 100644
--- a/contrib/vhost-user-gpu/virgl.c
+++ b/contrib/vhost-user-gpu/virgl.c
@@ -354,13 +354,7 @@ virgl_cmd_set_scanout(VuGpu *g,
vg_send_msg(g, &msg, fd);
close(fd);
} else {
- VhostUserGpuMsg msg = {
- .request = VHOST_USER_GPU_DMABUF_SCANOUT,
- .size = sizeof(VhostUserGpuDMABUFScanout),
- .payload.dmabuf_scanout.scanout_id = ss.scanout_id,
- };
- g_debug("disable scanout");
- vg_send_msg(g, &msg, -1);
+ vg_send_disable_scanout(g, ss.scanout_id);
}
g->scanout[ss.scanout_id].resource_id = ss.resource_id;
}
--
2.29.0
- [PATCH 07/27] ui: make gl_block use a counter, (continued)
- [PATCH 07/27] ui: make gl_block use a counter, marcandre . lureau, 2021/03/12
- [PATCH 08/27] ui: add a gl-unblock warning timer, marcandre . lureau, 2021/03/12
- [PATCH 09/27] ui: simplify gl unblock & flush, marcandre . lureau, 2021/03/12
- [PATCH 10/27] ui: dispatch GL events to all listeners, marcandre . lureau, 2021/03/12
- [PATCH 11/27] ui: split the GL context in a different object, marcandre . lureau, 2021/03/12
- [PATCH 12/27] ui: move qemu_spice_fill_device_address to ui/util.c, marcandre . lureau, 2021/03/12
- [PATCH 13/27] console: save current scanout details, marcandre . lureau, 2021/03/12
- [PATCH 14/27] ui: add a D-Bus display backend, marcandre . lureau, 2021/03/12
- [PATCH 15/27] audio: add dbusaudio backend, marcandre . lureau, 2021/03/12
- [PATCH 16/27] vhost-user-gpu: add vg_send_disable_scanout(),
marcandre . lureau <=
- [PATCH 17/27] vhost-user-gpu: add vg_send_scanout_dmabuf(), marcandre . lureau, 2021/03/12
- [PATCH 18/27] vhost-user-gpu: add vg_send_dmabuf_update(), marcandre . lureau, 2021/03/12
- [PATCH 19/27] vhost-user-gpu: add vg_send_scanout(), marcandre . lureau, 2021/03/12
- [PATCH 20/27] vhost-user-gpu: add vg_send_cursor_update(), marcandre . lureau, 2021/03/12
- [PATCH 21/27] vhost-user-gpu: add vg_send_cursor_pos(), marcandre . lureau, 2021/03/12
- [PATCH 22/27] vhost-user-gpu: add vg_send_update(), marcandre . lureau, 2021/03/12
- [PATCH 23/27] vhost-user: add VHOST_USER_GPU_QEMU_DBUS_LISTENER, marcandre . lureau, 2021/03/12
- [PATCH 24/27] ui: add GraphicHwOps.register_dbus_listener(), marcandre . lureau, 2021/03/12
- [PATCH 25/27] vhost-user-gpu: implement register_dbus_listener(), marcandre . lureau, 2021/03/12
- [PATCH 26/27] vhost-user-gpu: check the PIXMAN format is supported, marcandre . lureau, 2021/03/12