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path: root/include/video/udlfb.h
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2012-03-01udlfb: fix hcd_buffer_free panic on unplug/replugBernie Thompson1-0/+1
Fix race conditions with unplug/replug behavior, in particular take care not to hold up USB probe/disconnect for long-running framebuffer operations and rely on usb to handle teardown. Fix for kernel panic reported with new F17 multiseat support. Reported-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Bernie Thompson <bernie@plugable.com>
2011-08-24udlfb: add more comprehensive support for DPMS FB_BLANK_* modesBernie Thompson1-0/+1
Fixes earlier problems where monitor would not return from blank Test with any DisplayLink-based USB 2.0 graphics adapter sudo nano /sys/class/graphics/fb?/blank and write out single digit FB_BLANK_* code from include/linux/fb.h Supports on (0), blank (1), suspend (2,3), powerdown (4) Signed-off-by: Bernie Thompson <bernie@plugable.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
2011-01-06video: udlfb: Kill off special printk wrappers, use pr_fmt().Paul Mundt1-16/+0
This kills off all of the dl_xxx() printk wrappers and simply stubs in a pr_fmt() definition to accomplish the same thing. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-06video: udlfb: Kill off some magic constants for EDID sizing.Paul Mundt1-6/+0
The edid length is fixed, so use the standard definition consistently. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-11-16fbdev: move udlfb out of staging.Paul Mundt1-0/+117
udlfb has undergone a fair bit of cleanup recently and is effectively at the point where it can be liberated from staging purgatory and promoted to a real driver. The outstanding cleanups are all minor, with some of them dependent on drivers/video headers, so these will be done incrementally from udlfb's new home. Requested-by: Bernie Thompson <bernie@plugable.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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