From: Puyou Lu <puyou.lu@gmail.com>
To: linux-arm-kernel@lists.infradead.org
Subject: is peripheral interrupt priority configuration possible?
Date: Sun, 11 Sep 2022 22:52:39 +0800 [thread overview]
Message-ID: <20220911145238.GA4838@lu-N56VJ> (raw)
Hi,
I think such scence is common:
For example, a system has two uarts: uart1 for console log, uart2 for
some important comunications. Is it possible to make sure interrupt of
uart2 always be handled prior to uart1, when they happen at same time?
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reply other threads:[~2022-09-11 14:54 UTC|newest]
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