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| author | Noralf Trønnes <noralf@tronnes.org> | 2016-04-28 17:18:36 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-05-02 16:25:13 +0200 |
| commit | 6819c3c2517604f979da3de773f2420e07dd4f4b (patch) | |
| tree | 4beb251d2b8fc12cd3f29a5ce3f47485a4cbca28 /drivers/gpu/drm/qxl/qxl_display.c | |
| parent | 199c77179c879e6cbca178bf67e9153dc89fb3d1 (diff) | |
| download | linux-6819c3c2517604f979da3de773f2420e07dd4f4b.tar.gz linux-6819c3c2517604f979da3de773f2420e07dd4f4b.tar.bz2 linux-6819c3c2517604f979da3de773f2420e07dd4f4b.zip | |
drm/qxl: Use drm_fb_helper deferred_io support
Use the fbdev deferred io support in drm_fb_helper which mirrors the
one qxl has had.
This patch has only been compile tested.
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Tested-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1461856717-6476-7-git-send-email-noralf@tronnes.org
Diffstat (limited to 'drivers/gpu/drm/qxl/qxl_display.c')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_display.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c index 43e5f503d1c5..812e5d3611c5 100644 --- a/drivers/gpu/drm/qxl/qxl_display.c +++ b/drivers/gpu/drm/qxl/qxl_display.c @@ -460,7 +460,7 @@ static const struct drm_crtc_funcs qxl_crtc_funcs = { .page_flip = qxl_crtc_page_flip, }; -static void qxl_user_framebuffer_destroy(struct drm_framebuffer *fb) +void qxl_user_framebuffer_destroy(struct drm_framebuffer *fb) { struct qxl_framebuffer *qxl_fb = to_qxl_framebuffer(fb); @@ -522,12 +522,13 @@ int qxl_framebuffer_init(struct drm_device *dev, struct qxl_framebuffer *qfb, const struct drm_mode_fb_cmd2 *mode_cmd, - struct drm_gem_object *obj) + struct drm_gem_object *obj, + const struct drm_framebuffer_funcs *funcs) { int ret; qfb->obj = obj; - ret = drm_framebuffer_init(dev, &qfb->base, &qxl_fb_funcs); + ret = drm_framebuffer_init(dev, &qfb->base, funcs); if (ret) { qfb->obj = NULL; return ret; @@ -994,7 +995,7 @@ qxl_user_framebuffer_create(struct drm_device *dev, if (qxl_fb == NULL) return NULL; - ret = qxl_framebuffer_init(dev, qxl_fb, mode_cmd, obj); + ret = qxl_framebuffer_init(dev, qxl_fb, mode_cmd, obj, &qxl_fb_funcs); if (ret) { kfree(qxl_fb); drm_gem_object_unreference_unlocked(obj); |