[Intel-gfx] [PATCH] drm/edid: set ELD for firmware and debugfs override EDIDs

[shuang.he at intel.com]

Tested-By: PRC QA PRTS (Patch Regression Test System Contact: shuang.he at intel.com)
Task id: 6058
-------------------------------------Summary-------------------------------------
Platform          Delta          drm-intel-nightly          Series Applied
PNV                                  276/276              276/276
ILK                                  303/303              303/303
SNB                 -2              304/304              302/304
IVB                                  339/339              339/339
BYT                                  287/287              287/287
HSW                                  362/362              362/362
BDW                                  310/310              310/310
-------------------------------------Detailed-------------------------------------
Platform  Test                                drm-intel-nightly          Series Applied
*SNB  igt at pm_rpm@drm-resources-equal      PASS(2)      DMESG_FAIL(1)PASS(1)
(dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*failed_to_enable_link_training at failed to enable link training
drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_start_channel_equalization at failed to start channel equalization
*SNB  igt at pm_rpm@modeset-non-lpsp-stress-no-wait      PASS(2)      DMESG_WARN(1)PASS(1)
(dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up at too many voltage .* give up
drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting at failed to train .* aborting
Note: You need to pay more attention to line start with '*'