$ for i in /sys/module/i915/parameters/*; do echo $i=$(cat $i); done
/sys/module/i915/parameters/disable_display=N
/sys/module/i915/parameters/disable_power_well=1
/sys/module/i915/parameters/disable_vtd_wa=N
/sys/module/i915/parameters/enable_cmd_parser=1
/sys/module/i915/parameters/enable_fbc=-1
/sys/module/i915/parameters/enable_hangcheck=Y
/sys/module/i915/parameters/enable_ips=1
/sys/module/i915/parameters/enable_ppgtt=1
/sys/module/i915/parameters/enable_psr=1
/sys/module/i915/parameters/enable_rc6=1
/sys/module/i915/parameters/fastboot=N
/sys/module/i915/parameters/invert_brightness=0
/sys/module/i915/parameters/lvds_channel_mode=0
/sys/module/i915/parameters/lvds_downclock=0
/sys/module/i915/parameters/lvds_use_ssc=-1
/sys/module/i915/parameters/mmio_debug=N
/sys/module/i915/parameters/modeset=1
/sys/module/i915/parameters/panel_ignore_lid=1
/sys/module/i915/parameters/powersave=1
/sys/module/i915/parameters/prefault_disable=N
/sys/module/i915/parameters/preliminary_hw_support=0
/sys/module/i915/parameters/reset=Y
/sys/module/i915/parameters/semaphores=-1
/sys/module/i915/parameters/use_mmio_flip=0
/sys/module/i915/parameters/vbt_sdvo_panel_type=-1

$ cat /etc/X11/xorg.conf.d/20-intel.conf 
Section "Device"
   Identifier  "Intel Graphics"
   Driver      "intel"
   Option      "AccelMethod"  "sna"
EndSection