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From: Julien Grall <julien.grall@arm.com>
To: Shanker Donthineni <shankerd@codeaurora.org>,
	xen-devel <xen-devel@lists.xensource.com>,
	Stefano Stabellini <sstabellini@kernel.org>
Cc: Philip Elcan <pelcan@codeaurora.org>,
	Vikram Sethi <vikrams@codeaurora.org>,
	Steve Capper <Steve.Capper@arm.com>
Subject: Re: [PATCH V3 04/10] arm/gic-v3: Parse per-cpu redistributor entry in GICC subtable
Date: Tue, 28 Jun 2016 11:40:48 +0100	[thread overview]
Message-ID: <57725430.2030505@arm.com> (raw)
In-Reply-To: <1467059622-14786-4-git-send-email-shankerd@codeaurora.org>

Hello Shanker,

On 27/06/16 21:33, Shanker Donthineni wrote:
> @@ -1397,6 +1408,36 @@ gic_acpi_parse_madt_distributor(struct acpi_subtable_header *header,
>   }
>
>   static int __init
> +gic_acpi_parse_cpu_redistributor(struct acpi_subtable_header *header,
> +                                 const unsigned long end)
> +{
> +    struct acpi_madt_generic_interrupt *processor;
> +    u32 size;
> +
> +    processor = (struct acpi_madt_generic_interrupt *)header;
> +    if ( !(processor->flags & ACPI_MADT_ENABLED) )
> +        return 0;

You did not answer to my question on previous version of this patch. You 
said that "Disabled GICC entries should be skipped because its 
Redistributor region is not always-on power domain." However from my 
understanding, an usable CPU may have his Redistributor in the not 
always-on power domain. So the issue would the same, correct?

Regards,

-- 
Julien Grall

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  reply	other threads:[~2016-06-28 10:40 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-27 20:33 [PATCH V3 01/10] arm/gic-v3: Use acpi_table_parse_madt() to parse MADT subtables Shanker Donthineni
2016-06-27 20:33 ` [PATCH V3 02/10] arm/gic-v3: Do early GICD ioremap and clean up Shanker Donthineni
2016-06-27 20:33 ` [PATCH V3 03/10] arm/gic-v3: Move GICR subtable parsing into a new function Shanker Donthineni
2016-06-28 10:36   ` Julien Grall
2016-06-27 20:33 ` [PATCH V3 04/10] arm/gic-v3: Parse per-cpu redistributor entry in GICC subtable Shanker Donthineni
2016-06-28 10:40   ` Julien Grall [this message]
2016-06-28 13:51     ` Shanker Donthineni
2016-06-28 14:33       ` Shanker Donthineni
2016-07-06 11:30         ` Julien Grall
2016-07-14 14:01   ` Julien Grall
2016-06-27 20:33 ` [PATCH V3 05/10] xen/arm: vgic: Use dynamic memory allocation for vgic_rdist_region Shanker Donthineni
2016-06-28 10:42   ` Julien Grall
2016-06-27 20:33 ` [PATCH v3 06/10] arm/gic-v3: Remove an unused macro MAX_RDIST_COUNT Shanker Donthineni
2016-06-27 20:33 ` [PATCH V3 07/10] arm: vgic: Split vgic_domain_init() functionality into two functions Shanker Donthineni
2016-06-28 10:44   ` Julien Grall
2016-06-27 20:33 ` [PATCH V3 08/10] arm/io: Use separate memory allocation for mmio handlers Shanker Donthineni
2016-06-27 20:33 ` [PATCH V3 09/10] xen/arm: io: Use binary search for mmio handler lookup Shanker Donthineni
2016-06-28 10:13   ` Julien Grall
2016-06-28 10:49   ` Julien Grall
2016-06-28 13:19     ` Shanker Donthineni
2016-06-28 13:29       ` Julien Grall
2016-06-27 20:33 ` [PATCH V3 10/10] arm/vgic: Change fixed number of mmio handlers to variable number Shanker Donthineni
2016-06-28 10:30 ` [PATCH V3 01/10] arm/gic-v3: Use acpi_table_parse_madt() to parse MADT subtables Julien Grall
2016-07-14 14:18 ` Stefano Stabellini
2016-07-14 15:30   ` Shanker Donthineni

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