[Bug 98912] [SKL] ext. HDMI hotplug not working on i7-6700HQ laptop

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=98912

--- Comment #4 from raptorteak at gmail.com ---
$ sudo i2cdetect -l
i2c-3   i2c             DPDDC-A                                 I2C adapter
i2c-1   i2c             i915 gmbus dpb                          I2C adapter
i2c-6   i2c             Synopsys DesignWare I2C adapter         I2C adapter
i2c-4   i2c             DPDDC-B                                 I2C adapter
i2c-2   i2c             i915 gmbus dpd                          I2C adapter
i2c-0   i2c             i915 gmbus dpc                          I2C adapter
i2c-5   i2c             Synopsys DesignWare I2C adapter         I2C adapter

$ sudo i2cdump -y 0 0x50 i
Error: Block read failed, return code -1

$ sudo i2cdump -y 1 0x50 i
Error: Block read failed, return code -1

$ sudo i2cdump -y 2 0x50 i
Error: Block read failed, return code -1


I ran these commands while the external monitor was plugged in and functional
(from boot). Should I run them with the monitor hotplugged and not working ?

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