А можно както помирить Debian Jessie, интегрированную i915 и два монитора?

$ dmesg | grep -i i915
[    9.524446] i915 0000:00:02.0: irq 51 for MSI/MSI-X
[   10.753376] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[   10.753377] i915 0000:00:02.0: registered panic notifier
[   10.994386] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[457414.691024] i915 0000:00:02.0: HDMI-A-3: EDID block 0 invalid.
$

apt-get install read-edid
get-edid | parse-edid

$ sudo get-edid | parse-edid > ~/edid.log
This is read-edid version 3.0.1. Prepare for some fun.
Attempting to use i2c interface
Looks like no busses have an EDID. Sorry!
Attempting to use the classical VBE interface

        Performing real mode VBE call
        Interrupt 0x10 ax=0x4f00 bx=0x0 cx=0x0
        Function supported
        Call successful

        VBE version 300
        VBE string at 0xc8fe4 "Intel(R) HSW Mobile/Desktop Graphics Chipset Accelerated VGA BIOS"

VBE/DDC service about to be called
        Report DDC capabilities

        Performing real mode VBE call
        Interrupt 0x10 ax=0x4f15 bx=0x0 cx=0x0
        Function supported
        Call successful

        Monitor and video card combination does not support DDC1 transfers
        Monitor and video card combination supports DDC2 transfers
        0 seconds per 128 byte EDID block transfer
        Screen is not blanked during DDC transfer

Reading next EDID block

VBE/DDC service about to be called
        Read EDID

        Performing real mode VBE call
        Interrupt 0x10 ax=0x4f15 bx=0x1 cx=0x0
        Function supported
        Call successful

Checksum Correct

Looks like VBE was successful. Have a good day.
$ cat ~/edid.log
Section "Monitor"
        Identifier "�
                     @"
        ModelName "�
                    @"
        VendorName "LGD"
        # Monitor Manufactured week 0 of 2013
        # EDID version 1.4
        # Digital Display
        DisplaySize 310 170
        Gamma 2.20
        Option "DPMS" "false"
        Modeline        "Mode 0" -hsync -vsync 
EndSection
$