Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-3.0-pull-request...

[mirror_qemu.git] / hw / display / virtio-gpu-3d.c

diff --git a/hw/display/virtio-gpu-3d.c b/hw/display/virtio-gpu-3d.c
index f49b7fe8cd739695dbdbe65a67b6bf3221aa5f90..3558f38fe87cf2bef327466f0adfe56651c986e7 100644 (file)
--- a/hw/display/virtio-gpu-3d.c
+++ b/hw/display/virtio-gpu-3d.c
@@ -17,7 +17,6 @@
 #include "trace.h"
 #include "hw/virtio/virtio.h"
 #include "hw/virtio/virtio-gpu.h"
-#include "qapi/error.h"
 
 #ifdef CONFIG_VIRGL
 
@@ -363,6 +362,11 @@ static void virgl_cmd_get_capset_info(VirtIOGPU *g,
         virgl_renderer_get_cap_set(resp.capset_id,
                                    &resp.capset_max_version,
                                    &resp.capset_max_size);
+    } else if (info.capset_index == 1) {
+        resp.capset_id = VIRTIO_GPU_CAPSET_VIRGL2;
+        virgl_renderer_get_cap_set(resp.capset_id,
+                                   &resp.capset_max_version,
+                                   &resp.capset_max_size);
     } else {
         resp.capset_max_version = 0;
         resp.capset_max_size = 0;
@@ -600,6 +604,22 @@ void virtio_gpu_virgl_reset(VirtIOGPU *g)
     }
 }
 
+void virtio_gpu_gl_block(void *opaque, bool block)
+{
+    VirtIOGPU *g = opaque;
+
+    if (block) {
+        g->renderer_blocked++;
+    } else {
+        g->renderer_blocked--;
+    }
+    assert(g->renderer_blocked >= 0);
+
+    if (g->renderer_blocked == 0) {
+        virtio_gpu_process_cmdq(g);
+    }
+}
+
 int virtio_gpu_virgl_init(VirtIOGPU *g)
 {
     int ret;
@@ -620,4 +640,14 @@ int virtio_gpu_virgl_init(VirtIOGPU *g)
     return 0;
 }
 
+int virtio_gpu_virgl_get_num_capsets(VirtIOGPU *g)
+{
+    uint32_t capset2_max_ver, capset2_max_size;
+    virgl_renderer_get_cap_set(VIRTIO_GPU_CAPSET_VIRGL2,
+                              &capset2_max_ver,
+                              &capset2_max_size);
+
+    return capset2_max_ver ? 2 : 1;
+}
+
 #endif /* CONFIG_VIRGL */