linux-kernel - Re: [PATCH] ACPI/PCI: pci_link: reduce verbosity when IRQ is enabled

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Date:   Tue, 16 Jan 2018 13:53:00 -0500
From:   Sinan Kaya <okaya@...eaurora.org>
To:     linux-acpi@...r.kernel.org, timur@...eaurora.org
Cc:     linux-arm-msm@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        Linux PCI <linux-pci@...r.kernel.org>,
        "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Len Brown <lenb@...nel.org>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ACPI/PCI: pci_link: reduce verbosity when IRQ is enabled

Correcting linux-pci email.

On 1/16/2018 1:51 PM, Sinan Kaya wrote:
> When ACPI Link object is enabled, the message is printed with a warning
> prefix. Some test tools are capturing warning and test error types as
> errors. Let's reduce the verbosity of success case.
> 
> Signed-off-by: Sinan Kaya <okaya@...eaurora.org>
> ---
>  drivers/acpi/pci_link.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
> index bc3d914..85ad679 100644
> --- a/drivers/acpi/pci_link.c
> +++ b/drivers/acpi/pci_link.c
> @@ -612,7 +612,7 @@ static int acpi_pci_link_allocate(struct acpi_pci_link *link)
>  			acpi_isa_irq_penalty[link->irq.active] +=
>  				PIRQ_PENALTY_PCI_USING;
>  
> -		printk(KERN_WARNING PREFIX "%s [%s] enabled at IRQ %d\n",
> +		pr_info("%s [%s] enabled at IRQ %d\n",
>  		       acpi_device_name(link->device),
>  		       acpi_device_bid(link->device), link->irq.active);
>  	}
> 


-- 
Sinan Kaya
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.