drm/vmwgfx: Run DRM default client setup

Call drm_client_setup() to run the kernel's default client setup
for DRM. Set fbdev_probe in struct drm_driver, so that the client
setup can start the common fbdev client.

v5:
- select DRM_CLIENT_SELECTION

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Zack Rusin <zack.rusin@broadcom.com>
Cc: Broadcom internal kernel review list <bcm-kernel-feedback-list@broadcom.com>
Reviewed-by: Zack Rusin <zack.rusin@broadcom.com>
Acked-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240924071734.98201-72-tzimmermann@suse.de

diff --git a/drivers/gpu/drm/vmwgfx/Kconfig b/drivers/gpu/drm/vmwgfx/Kconfig
index 6f1ac940cbae7086e460fb562da256e6a4af141e..6c3c2922ae8bb85442da2d57464d25efd4376f4b 100644 (file)
--- a/drivers/gpu/drm/vmwgfx/Kconfig
+++ b/drivers/gpu/drm/vmwgfx/Kconfig
@@ -3,6 +3,7 @@ config DRM_VMWGFX
        tristate "DRM driver for VMware Virtual GPU"
        depends on DRM && PCI && MMU
        depends on (X86 && HYPERVISOR_GUEST) || ARM64
+       select DRM_CLIENT_SELECTION
        select DRM_TTM
        select DRM_TTM_HELPER
        select MAPPING_DIRTY_HELPERS

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index 50ad3105c16eba699e92f4610d0e90f3d40ef4ae..f9009f5a5aef81f7bbd60209acab9a808264770a 100644 (file)
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -36,6 +36,7 @@
 #include "ttm_object.h"
 
 #include <drm/drm_aperture.h>
+#include <drm/drm_client_setup.h>
 #include <drm/drm_drv.h>
 #include <drm/drm_fbdev_ttm.h>
 #include <drm/drm_gem_ttm_helper.h>
@@ -1628,6 +1629,8 @@ static const struct drm_driver driver = {
        .prime_handle_to_fd = vmw_prime_handle_to_fd,
        .gem_prime_import_sg_table = vmw_prime_import_sg_table,
 
+       DRM_FBDEV_TTM_DRIVER_OPS,
+
        .fops = &vmwgfx_driver_fops,
        .name = VMWGFX_DRIVER_NAME,
        .desc = VMWGFX_DRIVER_DESC,
@@ -1679,7 +1682,7 @@ static int vmw_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
        vmw_fifo_resource_inc(vmw);
        vmw_svga_enable(vmw);
-       drm_fbdev_ttm_setup(&vmw->drm,  0);
+       drm_client_setup(&vmw->drm, NULL);
 
        vmw_debugfs_gem_init(vmw);
        vmw_debugfs_resource_managers_init(vmw);