From: Dongjiu Geng <gengdongjiu@huawei.com>
To: <marc.zyngier@arm.com>
Cc: <linux-kernel@vger.kernel.org>, <linuxarm@huawei.com>
Subject: Adjust interrupt Priority for ARM64 GIC
Date: Sat, 15 Aug 2020 01:10:20 +0800 [thread overview]
Message-ID: <5a6e65cf-d2fe-0107-2318-0e3c81d57000@huawei.com> (raw)
Hi Marc,
In the Linux kernel, we can not adjust the interrupt Priority, For all the interrupts, the interrupt Priority are fixed to 0xa0.
In some scenarios, it needs to change the Priority. so I want to upstream a serie patch to support to change the Priority through procfs. do you agree I upstream this feature? thanks~
next reply other threads:[~2020-08-14 17:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-14 17:10 Dongjiu Geng [this message]
2020-09-01 7:48 ` Marc Zyngier
2020-09-01 8:48 ` Dongjiu Geng
2020-09-01 9:06 ` Marc Zyngier
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