Re: [PATCH 0/2] Introduce ARM GICv2m MSI(-X) support

From: Joel Schopp
Date: Tue Jun 24 2014 - 15:49:15 EST


I've been running and doing development on top of these patches. I found a problem in an earlier version that i can confirm is now fixed in this current version.

Reviewed-by: Joel Schopp <joel.schopp@xxxxxxx>

On 06/23/2014 07:32 PM, suravee.suthikulpanit@xxxxxxx wrote:
From: Suravee Suthikulpanit <Suravee.Suthikulpanit@xxxxxxx>

This patch set introduces support for MSI(-X) in GICv2m specification,
which is implemented in some variation of GIC400.

This depends on and has been tested with the V7 of "Add support for PCI in AArch64"
(https://lkml.org/lkml/2014/3/14/320).

Suravee Suthikulpanit (2):
arm/gic: Add binding probe for GIC400
arm/gic: Add supports for GICv2m MSI(-X)

Documentation/devicetree/bindings/arm/gic.txt | 18 +-
drivers/irqchip/Kconfig | 6 +
drivers/irqchip/Makefile | 1 +
drivers/irqchip/gic-msi-v2m.c | 249 ++++++++++++++++++++++++++
drivers/irqchip/gic-msi-v2m.h | 20 +++
drivers/irqchip/irq-gic.c | 23 ++-
6 files changed, 313 insertions(+), 4 deletions(-)
create mode 100644 drivers/irqchip/gic-msi-v2m.c
create mode 100644 drivers/irqchip/gic-msi-v2m.h


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