[PATCH v9 46/53] drm-dyndbg: add DRM_CLASSMAP_USE to vmwgfx driver

Jim Cromie
2024-07-02T21:59:26Z

The vmwgfx driver has a number of DRM_UT_* debugs, make them
controllable when CONFIG_DRM_USE_DYNAMIC_DEBUG=y by telling dyndbg
that the module uses them.

Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
---
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index 58fb40c93100..c159f4d186a3 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -275,6 +275,8 @@ static int vmw_probe(struct pci_dev *, const struct pci_device_id *);
static int vmwgfx_pm_notifier(struct notifier_block *nb, unsigned long val,
void *ptr);

+DRM_CLASSMAP_USE(drm_debug_classes);
+
MODULE_PARM_DESC(restrict_iommu, "Try to limit IOMMU usage for TTM pages");
module_param_named(restrict_iommu, vmw_restrict_iommu, int, 0600);
MODULE_PARM_DESC(force_coherent, "Force coherent TTM pages");
--
2.45.2