diff mbox series

[11/43] drm/hyperv: Use fbdev-shmem

Message ID 20240312154834.26178-12-tzimmermann@suse.de
State Superseded
Headers show
Series drm: Provide fbdev emulation per memory manager | expand

Commit Message

Thomas Zimmermann March 12, 2024, 3:45 p.m. UTC 
Implement fbdev emulation with fbdev-shmem. Avoids the overhead of
fbdev-generic's additional shadow buffering. No functional changes.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Deepak Rawat <drawat.floss@gmail.com>
---
 drivers/gpu/drm/hyperv/hyperv_drm_drv.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Deepak Rawat March 12, 2024, 4:08 p.m. UTC | #1 
Reviewed-by: Deepak Rawat <drawat.floss@gmail.com>

On Tue, Mar 12, 2024 at 8:48 AM Thomas Zimmermann <tzimmermann@suse.de> wrote:
>
> Implement fbdev emulation with fbdev-shmem. Avoids the overhead of
> fbdev-generic's additional shadow buffering. No functional changes.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
> Cc: Deepak Rawat <drawat.floss@gmail.com>
> ---
>  drivers/gpu/drm/hyperv/hyperv_drm_drv.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/hyperv/hyperv_drm_drv.c b/drivers/gpu/drm/hyperv/hyperv_drm_drv.c
> index cff85086f2d66..ff93e08d5036d 100644
> --- a/drivers/gpu/drm/hyperv/hyperv_drm_drv.c
> +++ b/drivers/gpu/drm/hyperv/hyperv_drm_drv.c
> @@ -11,7 +11,7 @@
>  #include <drm/drm_aperture.h>
>  #include <drm/drm_atomic_helper.h>
>  #include <drm/drm_drv.h>
> -#include <drm/drm_fbdev_generic.h>
> +#include <drm/drm_fbdev_shmem.h>
>  #include <drm/drm_gem_shmem_helper.h>
>  #include <drm/drm_simple_kms_helper.h>
>
> @@ -149,7 +149,7 @@ static int hyperv_vmbus_probe(struct hv_device *hdev,
>                 goto err_free_mmio;
>         }
>
> -       drm_fbdev_generic_setup(dev, 0);
> +       drm_fbdev_shmem_setup(dev, 0);
>
>         return 0;
>
> --
> 2.44.0
>
diff mbox series

Patch

diff --git a/drivers/gpu/drm/hyperv/hyperv_drm_drv.c b/drivers/gpu/drm/hyperv/hyperv_drm_drv.c
index cff85086f2d66..ff93e08d5036d 100644
--- a/drivers/gpu/drm/hyperv/hyperv_drm_drv.c
+++ b/drivers/gpu/drm/hyperv/hyperv_drm_drv.c
@@ -11,7 +11,7 @@ 
 #include <drm/drm_aperture.h>
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_drv.h>
-#include <drm/drm_fbdev_generic.h>
+#include <drm/drm_fbdev_shmem.h>
 #include <drm/drm_gem_shmem_helper.h>
 #include <drm/drm_simple_kms_helper.h>
 
@@ -149,7 +149,7 @@  static int hyperv_vmbus_probe(struct hv_device *hdev,
 		goto err_free_mmio;
 	}
 
-	drm_fbdev_generic_setup(dev, 0);
+	drm_fbdev_shmem_setup(dev, 0);
 
 	return 0;