From: majun258@huawei.com (majun (F))
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] arm64: Kconfig: select HISILICON_IRQ_MBIGEN only if PCI is selected
Date: Thu, 11 Aug 2016 09:26:07 +0800 [thread overview]
Message-ID: <57ABD42F.7080007@huawei.com> (raw)
In-Reply-To: <2649669.8tFZ3PUETd@wuerfel>
? 2016/8/11 4:51, Arnd Bergmann ??:
> On Wednesday, August 3, 2016 3:29:34 PM CEST Sudeep Holla wrote:
>> Even when PCI is disabled, ARCH_HISI selects HISILICON_IRQ_MBIGEN
>> triggerring the following config warning:
>>
>> warning: (ARM64 && HISILICON_IRQ_MBIGEN) selects ARM_GIC_V3_ITS which
>> has unmet direct dependencies (PCI && PCI_MSI)
>>
>> This patch makes selection of HISILICON_IRQ_MBIGEN conditional on PCI.
>
> I think strictly speaking HISILICON_IRQ_MBIGEN should work without PCI,
> but that is only a theoretical setup, and the patch seems to be the
> simplest way to avoid the warning.
>
> Applied both patches to fixes, sorry for the delay.
>
sorry for late response, I just noticed this patch.
You are right, HISILICON_IRQ_MBIGEN uses the platform msi and has
no relation with pci.
> Arnd
>
>
prev parent reply other threads:[~2016-08-11 1:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-03 14:29 [PATCH 1/2] arm64: Kconfig: select ALPINE_MSI only if PCI is selected Sudeep Holla
2016-08-03 14:29 ` [PATCH 2/2] arm64: Kconfig: select HISILICON_IRQ_MBIGEN " Sudeep Holla
2016-08-10 20:51 ` Arnd Bergmann
2016-08-11 1:26 ` majun (F) [this message]
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