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From: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Date: Thu, 11 Jun 2020 16:52:38 +0300
Message-Id: <20200611135238.176102-1-gwan-gyeong.mun@intel.com>
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Subject: [igt-dev] [PATCH i-g-t] tests/kms_psr2_su: Print errno while it
 fails to read debugfs
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