drm/i915/guc: Enable Wa_22011802037 for gen12 GuC based platforms

drm/i915/guc: Enable Wa_22011802037 for gen12 GuC based platforms

Initiating a reset when the command streamer is not idle or in the
middle of executing an MI_FORCE_WAKE can result in a hang. Multiple
command streamers can be part of a single reset domain, so resetting one
would mean resetting all command streamers in that domain.

To workaround this, before initiating a reset, ensure that all command
streamers within that reset domain are either IDLE or are not executing
a MI_FORCE_WAKE.

Enable GuC PRE_PARSER WA bit so that GuC follows the WA sequence when
initiating engine-resets.

For gt-resets, ensure that i915 applies the WA sequence.

Opens to address in future patches:
- The part of the WA to wait for pending forcewakes is also applicable
  to execlists backend.
- The WA also needs to be applied for gen11

Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220415224025.3693037-3-umesh.nerlige.ramappa@intel.com