Re: [PATCH v4] drm: Add support for DP 1.4 Compliance edid corruption test 4.2.2.6

2019-11-26 Thread Harry Wentland
11:38 AM > To: dri-devel@lists.freedesktop.org; amd-...@lists.freedesktop.org > Cc: ly...@redhat.com; manasi.d.nav...@intel.com; Wentland, Harry > ; Zuo, Jerry > Subject: [PATCH v4] drm: Add support for DP 1.4 Compliance edid corruption > test 4.2.2.6 > > DP 1.4 edid

RE: [PATCH v4] drm: Add support for DP 1.4 Compliance edid corruption test 4.2.2.6

2019-11-25 Thread Zuo, Jerry
, Harry ; Zuo, Jerry Subject: [PATCH v4] drm: Add support for DP 1.4 Compliance edid corruption test 4.2.2.6 DP 1.4 edid corruption test requires source DUT to write calculated CRC, not the corrupted CRC from reference sink. Return the calculated CRC back, and initiate the required sequence. -v2

[PATCH v4] drm: Add support for DP 1.4 Compliance edid corruption test 4.2.2.6

2019-11-05 Thread Jerry (Fangzhi) Zuo
DP 1.4 edid corruption test requires source DUT to write calculated CRC, not the corrupted CRC from reference sink. Return the calculated CRC back, and initiate the required sequence. -v2: Have separate routine for returning real CRC -v3: Rewrite checksum computation routine to avoid duplicated