[PATCH 1/3] winex11.drv: Report a GPU same as the host primary GPU in virtual desktop mode.
Zhiyi Zhang
zzhang at codeweavers.com
Mon Aug 17 03:36:23 CDT 2020
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=49631
Signed-off-by: Zhiyi Zhang <zzhang at codeweavers.com>
---
dlls/winex11.drv/desktop.c | 7 ++++++-
dlls/winex11.drv/display.c | 15 +++++++++++++++
dlls/winex11.drv/x11drv.h | 1 +
3 files changed, 22 insertions(+), 1 deletion(-)
diff --git a/dlls/winex11.drv/desktop.c b/dlls/winex11.drv/desktop.c
index 64f61d21e4d..b517e44e150 100644
--- a/dlls/winex11.drv/desktop.c
+++ b/dlls/winex11.drv/desktop.c
@@ -212,7 +212,12 @@ static BOOL X11DRV_desktop_get_gpus( struct x11drv_gpu **new_gpus, int *count )
gpu = heap_calloc( 1, sizeof(*gpu) );
if (!gpu) return FALSE;
- lstrcpyW( gpu->name, wine_adapterW );
+ if (!get_host_primary_gpu( gpu ))
+ {
+ WARN( "Failed to get host primary gpu.\n" );
+ lstrcpyW( gpu->name, wine_adapterW );
+ }
+
*new_gpus = gpu;
*count = 1;
return TRUE;
diff --git a/dlls/winex11.drv/display.c b/dlls/winex11.drv/display.c
index 27876e02df0..3e9e4474d4c 100644
--- a/dlls/winex11.drv/display.c
+++ b/dlls/winex11.drv/display.c
@@ -259,6 +259,21 @@ RECT get_host_primary_monitor_rect(void)
return rect;
}
+BOOL get_host_primary_gpu(struct x11drv_gpu *gpu)
+{
+ struct x11drv_gpu *gpus;
+ INT gpu_count;
+
+ if (host_handler.get_gpus(&gpus, &gpu_count) && gpu_count)
+ {
+ *gpu = gpus[0];
+ host_handler.free_gpus(gpus);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
RECT get_work_area(const RECT *monitor_rect)
{
Atom type;
diff --git a/dlls/winex11.drv/x11drv.h b/dlls/winex11.drv/x11drv.h
index 375fd1465fd..4a7a0e12d49 100644
--- a/dlls/winex11.drv/x11drv.h
+++ b/dlls/winex11.drv/x11drv.h
@@ -792,6 +792,7 @@ struct x11drv_display_device_handler
};
extern HANDLE get_display_device_init_mutex(void) DECLSPEC_HIDDEN;
+extern BOOL get_host_primary_gpu(struct x11drv_gpu *gpu) DECLSPEC_HIDDEN;
extern void release_display_device_init_mutex(HANDLE) DECLSPEC_HIDDEN;
extern void X11DRV_DisplayDevices_SetHandler(const struct x11drv_display_device_handler *handler) DECLSPEC_HIDDEN;
extern void X11DRV_DisplayDevices_Init(BOOL force) DECLSPEC_HIDDEN;
--
2.25.1
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