On 7/9/21 11:09 AM, Tong Zhang wrote:

This patch fixes vmwgfx driver compilation error due to a missing include

drivers/gpu/drm/vmwgfx/vmwgfx_drv.c: In function ‘vmw_vram_manager_init’: drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:678:8: error: implicit declaration of function ‘ttm_range_man_init’ [-Werror=implicit-function-declaration] 678 | ret = ttm_range_man_init(&dev_priv->bdev, TTM_PL_VRAM, false, | ^~~~~~~~~~~~~~~~~~ drivers/gpu/drm/vmwgfx/vmwgfx_drv.c: In function ‘vmw_vram_manager_fini’: drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:690:2: error: implicit declaration of function ‘ttm_range_man_fini’ [-Werror=implicit-function-declaration] 690 | ttm_range_man_fini(&dev_priv->bdev, TTM_PL_VRAM); | ^~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors

Signed-off-by: Tong Zhang ztong0001@gmail.com

drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index 6f5ea00973e0..6eb93aa2f311 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -37,6 +37,7 @@ #include <drm/drm_sysfs.h> #include <drm/ttm/ttm_bo_driver.h> #include <drm/ttm/ttm_placement.h> +#include <drm/ttm/ttm_range_manager.h> #include <generated/utsrelease.h>

#include "ttm_object.h"

Yes, it's time to get one of these (3 or more) such patches merged so that linux-next does not continue to have build errors, like it has for about the last 2 weeks.

thanks.