Module: Mesa Branch: mesa_7_7_branch Commit: 49e4b624e5f4a68d51eb9681dbd2218aea0645fa URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=49e4b624e5f4a68d51eb9681dbd2218aea0645fa
Author: Jakob Bornecrantz <[email protected]> Date: Sat Dec 12 18:30:56 2009 +0100 vmwgfx/core: Check for 3D via the get param ioctl --- .../winsys/drm/vmware/core/vmw_screen_ioctl.c | 9 +++++++++ src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h | 6 +++--- 2 files changed, 12 insertions(+), 3 deletions(-) diff --git a/src/gallium/winsys/drm/vmware/core/vmw_screen_ioctl.c b/src/gallium/winsys/drm/vmware/core/vmw_screen_ioctl.c index 51e455f..ccd0b41 100644 --- a/src/gallium/winsys/drm/vmware/core/vmw_screen_ioctl.c +++ b/src/gallium/winsys/drm/vmware/core/vmw_screen_ioctl.c @@ -468,6 +468,15 @@ vmw_ioctl_init(struct vmw_winsys_screen *vws) VMW_FUNC; memset(&gp_arg, 0, sizeof(gp_arg)); + gp_arg.param = DRM_VMW_PARAM_3D; + ret = drmCommandWriteRead(vws->ioctl.drm_fd, DRM_VMW_GET_PARAM, + &gp_arg, sizeof(gp_arg)); + if (ret || gp_arg.value == 0) { + debug_printf("No 3D enabled (%i, %s)\n", ret, strerror(-ret)); + goto out_err1; + } + + memset(&gp_arg, 0, sizeof(gp_arg)); gp_arg.param = DRM_VMW_PARAM_FIFO_OFFSET; ret = drmCommandWriteRead(vws->ioctl.drm_fd, DRM_VMW_GET_PARAM, &gp_arg, sizeof(gp_arg)); diff --git a/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h b/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h index 89bbf17..e05731b 100644 --- a/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h +++ b/src/gallium/winsys/drm/vmware/core/vmwgfx_drm.h @@ -25,8 +25,8 @@ * **************************************************************************/ -#ifndef _VMWGFX_DRM_H_ -#define _VMWGFX_DRM_H_ +#ifndef __VMWGFX_DRM_H__ +#define __VMWGFX_DRM_H__ #define DRM_VMW_MAX_SURFACE_FACES 6 #define DRM_VMW_MAX_MIP_LEVELS 24 @@ -34,7 +34,6 @@ #define DRM_VMW_EXT_NAME_LEN 128 #define DRM_VMW_GET_PARAM 1 -#define DRM_VMW_EXTENSION 2 #define DRM_VMW_CREATE_CONTEXT 3 #define DRM_VMW_UNREF_CONTEXT 4 #define DRM_VMW_CREATE_SURFACE 5 @@ -62,6 +61,7 @@ #define DRM_VMW_PARAM_FIFO_OFFSET 0 #define DRM_VMW_PARAM_OVERLAY_IOCTL 1 +#define DRM_VMW_PARAM_3D 2 /** * struct drm_vmw_getparam_arg _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
