From: Thomas Hellstrom Date: Wed, 21 Nov 2012 11:34:47 +0000 (+0100) Subject: drm/vmwgfx: Add a parameter to get max MOB memory size X-Git-Tag: upstream/snapshot3+hdmi~3525^2~17^2~10 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=311474dbdc6ab0ad366fbec040dbe669edd30a35;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git drm/vmwgfx: Add a parameter to get max MOB memory size Also bump minor to signal a GB-aware kernel module Signed-off-by: Thomas Hellstrom Reviewed-by: Zack Rusin --- diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h index fe3c2e3..76751e9 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h @@ -40,9 +40,9 @@ #include #include "vmwgfx_fence.h" -#define VMWGFX_DRIVER_DATE "20120209" +#define VMWGFX_DRIVER_DATE "20121114" #define VMWGFX_DRIVER_MAJOR 2 -#define VMWGFX_DRIVER_MINOR 4 +#define VMWGFX_DRIVER_MINOR 5 #define VMWGFX_DRIVER_PATCHLEVEL 0 #define VMWGFX_FILE_PAGE_OFFSET 0x00100000 #define VMWGFX_FIFO_STATIC_SIZE (1024*1024) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c index 641908e..116c497 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c @@ -79,6 +79,9 @@ int vmw_getparam_ioctl(struct drm_device *dev, void *data, SVGA_FIFO_3D_CAPS + 1); param->value *= sizeof(uint32_t); break; + case DRM_VMW_PARAM_MAX_MOB_MEMORY: + param->value = dev_priv->max_mob_pages * PAGE_SIZE; + break; default: DRM_ERROR("Illegal vmwgfx get param request: %d\n", param->param); diff --git a/include/uapi/drm/vmwgfx_drm.h b/include/uapi/drm/vmwgfx_drm.h index adb7e0d..9971c56 100644 --- a/include/uapi/drm/vmwgfx_drm.h +++ b/include/uapi/drm/vmwgfx_drm.h @@ -86,6 +86,7 @@ #define DRM_VMW_PARAM_FIFO_HW_VERSION 6 #define DRM_VMW_PARAM_MAX_SURF_MEMORY 7 #define DRM_VMW_PARAM_3D_CAPS_SIZE 8 +#define DRM_VMW_PARAM_MAX_MOB_MEMORY 9 /** * struct drm_vmw_getparam_arg