| Message ID | 20240312154834.26178-12-tzimmermann@suse.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm: Provide fbdev emulation per memory manager | expand |
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 --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;
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(-)