1 ==============================================
2 The Linux WatchDog Timer Power Management Guid
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4
5 Last reviewed: 17-Dec-2018
6
7 Wolfram Sang <wsa+renesas@sang-engineering.com>
8
9 Introduction
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11 This document states rules about watchdog devi
12 handling to ensure a uniform behaviour for Lin
13
14
15 Ping on resume
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17 On resume, a watchdog timer shall be reset to
18 userspace enough time to resume. [1] [2]
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20 [1] https://patchwork.kernel.org/patch/1025220
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22 [2] https://patchwork.kernel.org/patch/1071162
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