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>
Subject: Re: [PATCH V3 04/10] arm/gic-v3: Parse per-cpu redistributor entry in GICC subtable
Date: Thu, 14 Jul 2016 15:01:26 +0100 [thread overview]
Message-ID: <57879B36.60601@arm.com> (raw)
In-Reply-To: <1467059622-14786-4-git-send-email-shankerd@codeaurora.org>
Hi Shanker,
On 27/06/16 21:33, Shanker Donthineni wrote:
> The redistributor address can be specified either as part of GICC or
> GICR subtable depending on the power domain. The current driver
> doesn't support parsing redistributor entry that is defined in GICC
> subtable. The GIC CPU subtable entry holds the associated Redistributor
> base address if it is not on always-on power domain.
>
> The per CPU Redistributor size is not defined in ACPI specification.
> Set the GICR region size to SZ_256K if the GIC hardware is capable of
> Direct Virtual LPI Injection feature, SZ_128K otherwise.
>
> This patch adds necessary code to handle both types of Redistributors
> base addresses.
>
> Signed-off-by: Shanker Donthineni <shankerd@codeaurora.org>
Based on the discussion, this patch looks good to me:
Acked-by: Julien Grall <julien.grall@arm.com>
Regards,
--
Julien Grall
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next prev parent reply other threads:[~2016-07-14 14:01 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
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 [this message]
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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