linux-kernel - Re: [PATCH V3 00/21] MMCONFIG refactoring and support for ARM64 PCI hostbridge init based on ACPI

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Message-ID: <56966CEF.1010701@semihalf.com>
Date:	Wed, 13 Jan 2016 16:27:43 +0100
From:	Tomasz Nowicki <tn@...ihalf.com>
To:	Sinan Kaya <okaya@...eaurora.org>, bhelgaas@...gle.com,
	arnd@...db.de, will.deacon@....com, catalin.marinas@....com,
	rjw@...ysocki.net, hanjun.guo@...aro.org,
	Lorenzo.Pieralisi@....com, jiang.liu@...ux.intel.com,
	Stefano.Stabellini@...citrix.com
Cc:	robert.richter@...iumnetworks.com, mw@...ihalf.com,
	Liviu.Dudau@....com, ddaney@...iumnetworks.com, tglx@...utronix.de,
	wangyijing@...wei.com, Suravee.Suthikulpanit@....com,
	msalter@...hat.com, linux-pci@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-acpi@...r.kernel.org,
	linux-kernel@...r.kernel.org, linaro-acpi@...ts.linaro.org,
	jchandra@...adcom.com, jcm@...hat.com
Subject: Re: [PATCH V3 00/21] MMCONFIG refactoring and support for ARM64 PCI
 hostbridge init based on ACPI

On 13.01.2016 16:24, Sinan Kaya wrote:
> on an ARM64 server with some nits.
>
> I started seeing these on an ACPI system. I didn't have these before when I tested Tomasz's
> branch yesterday. It must have been introduced after a rebase or a recent change.
>
> _#_dmesg_|_grep_of_irq
> [    3.130774] pci 0002:00:00.0: of_irq_parse_pci() failed with rc=-22
> [    4.182526] pci 0002:00:00.0: of_irq_parse_pci() failed with rc=-22
> [    5.187764] pci 0002:00:00.0: of_irq_parse_pci() failed with rc=-22
> [    5.868518] pci 0003:00:00.0: of_irq_parse_pci() failed with rc=-22
> [    5.910629] pci 0003:00:00.0: of_irq_parse_pci() failed with rc=-22
> [    6.732817] pci 0006:00:00.0: of_irq_parse_pci() failed with rc=-22
> [    7.777698] pci 0006:00:00.0: of_irq_parse_pci() failed with rc=-22
> [    8.782882] pci 0006:00:00.0: of_irq_parse_pci() failed with rc=-22
> / #

You got this because I had dropped patch from the previous series:
https://patchwork.ozlabs.org/patch/557504/
and this is expected.

Tomasz