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| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2014-05-28 23:39:03 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-03 11:05:01 +0200 |
| commit | d1d70677e165826f3fa9966e1b7ec3765d7c0fb7 (patch) | |
| tree | 7f20f811f16f6a873aa538fb1d7e9686d8e229ad /drivers/gpu/drm/i915/i915_dma.c | |
| parent | drm/i915: Init some CHV workarounds via LRIs in ring->init_context() (diff) | |
| download | linux-d1d70677e165826f3fa9966e1b7ec3765d7c0fb7.tar.xz linux-d1d70677e165826f3fa9966e1b7ec3765d7c0fb7.zip | |
drm/i915: make fbdev initialization asynchronous v2
This gets us out of our init code and out to userspace quite a bit
faster, but does open us up to some bugs given the state of our init
time locking.
v2: switch to async_schedule (Chris)
check with lockdep, seems happy (Jesse)
move hotplug enable flag set to fbdev_initial_config (Jesse)
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
[danvet: Rebase on top of the dev_priv->enable_hotplug_processing
removal.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_dma.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index f19dbff0e73b..a58fed951ddb 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -28,6 +28,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt +#include <linux/async.h> #include <drm/drmP.h> #include <drm/drm_crtc_helper.h> #include <drm/drm_fb_helper.h> @@ -1375,7 +1376,7 @@ static int i915_load_modeset_init(struct drm_device *dev) * scanning against hotplug events. Hence do this first and ignore the * tiny window where we will loose hotplug notifactions. */ - intel_fbdev_initial_config(dev); + async_schedule(intel_fbdev_initial_config, dev_priv); drm_kms_helper_poll_init(dev); |