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authorDave Airlie <airlied@redhat.com>2010-05-07 10:42:51 +0400
committerDave Airlie <airlied@redhat.com>2010-05-18 11:40:11 +0400
commiteb1f8e4f3be898df808e2dfc131099f5831d491d (patch)
tree9e5807824c60601f23016f3a2e82f8de10f7435a /drivers/gpu/drm/radeon/radeon_fb.c
parent0ddfa7d574e0f3a7510b0be6c8ed807af017223f (diff)
downloadlinux-eb1f8e4f3be898df808e2dfc131099f5831d491d.tar.xz
drm/fbdev: rework output polling to be back in the core. (v4)
After thinking it over a lot it made more sense for the core to deal with the output polling especially so it can notify X. v2: drop plans for fake connector - per Michel's comments - fix X patch sent to xorg-devel, add intel polled/hpd setting, add initial nouveau polled/hpd settings. v3: add config lock take inside polling, add intel/nouveau poll init/fini calls v4: config lock was a bit agressive, only needed around connector list reading. otherwise it could re-enter. glisse: discard drm_helper_hpd_irq_event v3: Reviewed-by: Michel Dänzer <michel@daenzer.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_fb.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_fb.c15
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c
index b4948021e345..e192acfbf0cd 100644
--- a/drivers/gpu/drm/radeon/radeon_fb.c
+++ b/drivers/gpu/drm/radeon/radeon_fb.c
@@ -316,16 +316,9 @@ int radeon_parse_options(char *options)
return 0;
}
-void radeonfb_hotplug(struct drm_device *dev, bool polled)
+void radeon_fb_output_poll_changed(struct radeon_device *rdev)
{
- struct radeon_device *rdev = dev->dev_private;
-
- drm_helper_fb_hpd_irq_event(&rdev->mode_info.rfbdev->helper);
-}
-
-static void radeon_fb_output_status_changed(struct drm_fb_helper *fb_helper)
-{
- drm_helper_fb_hotplug_event(fb_helper, true);
+ drm_fb_helper_hotplug_event(&rdev->mode_info.rfbdev->helper);
}
static int radeon_fbdev_destroy(struct drm_device *dev, struct radeon_fbdev *rfbdev)
@@ -364,7 +357,6 @@ static struct drm_fb_helper_funcs radeon_fb_helper_funcs = {
.gamma_set = radeon_crtc_fb_gamma_set,
.gamma_get = radeon_crtc_fb_gamma_get,
.fb_probe = radeon_fb_find_or_create_single,
- .fb_output_status_changed = radeon_fb_output_status_changed,
};
int radeon_fbdev_init(struct radeon_device *rdev)
@@ -386,11 +378,10 @@ int radeon_fbdev_init(struct radeon_device *rdev)
drm_fb_helper_init(rdev->ddev, &rfbdev->helper,
rdev->num_crtc,
- RADEONFB_CONN_LIMIT, true);
+ RADEONFB_CONN_LIMIT);
drm_fb_helper_single_add_all_connectors(&rfbdev->helper);
drm_fb_helper_initial_config(&rfbdev->helper, bpp_sel);
return 0;
-
}
void radeon_fbdev_fini(struct radeon_device *rdev)