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From: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: James Morse <james.morse-5wv7dgnIgG8@public.gmane.org>
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	kvmarm-FPEHb7Xf0XXUo1n7N8X6UoWGPAHP3yOg@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org>,
	Catalin Marinas <catalin.marinas-5wv7dgnIgG8@public.gmane.org>,
	Marc Zyngier <marc.zyngier-5wv7dgnIgG8@public.gmane.org>,
	Christoffer Dall
	<christoffer.dall-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	Loc Ho <lho-qTEPVZfXA3Y@public.gmane.org>
Subject: Re: [PATCH v2 06/11] Docs: dt: add devicetree binding for describing arm64 SDEI firmware
Date: Thu, 17 Aug 2017 10:09:48 -0500	[thread overview]
Message-ID: <20170817150948.x4ebg54ak7pzfley@rob-hp-laptop> (raw)
In-Reply-To: <20170808164616.25949-7-james.morse-5wv7dgnIgG8@public.gmane.org>

On Tue, Aug 08, 2017 at 05:46:11PM +0100, James Morse wrote:
> The Software Delegated Exception Interface (SDEI) is an ARM standard
> for registering callbacks from the platform firmware into the OS.
> This is typically used to implement RAS notifications, or from an
> IRQ that has been promoted to a firmware-assisted NMI.
> 
> Add a new devicetree binding to describe the SDE firmware interface.
> 
> Signed-off-by: James Morse <james.morse-5wv7dgnIgG8@public.gmane.org>
> ---
> Changes since v1:
> * Added bound IRQ description for binding,
> * Reference SMC-CC, not 'AAPCS like'
> * Move sdei node under firmware node (and the file path)
> 
>  .../devicetree/bindings/arm/firmware/sdei.txt      | 42 ++++++++++++++++++++++
>  1 file changed, 42 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/arm/firmware/sdei.txt

Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
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WARNING: multiple messages have this Message-ID (diff)
From: robh@kernel.org (Rob Herring)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 06/11] Docs: dt: add devicetree binding for describing arm64 SDEI firmware
Date: Thu, 17 Aug 2017 10:09:48 -0500	[thread overview]
Message-ID: <20170817150948.x4ebg54ak7pzfley@rob-hp-laptop> (raw)
In-Reply-To: <20170808164616.25949-7-james.morse@arm.com>

On Tue, Aug 08, 2017 at 05:46:11PM +0100, James Morse wrote:
> The Software Delegated Exception Interface (SDEI) is an ARM standard
> for registering callbacks from the platform firmware into the OS.
> This is typically used to implement RAS notifications, or from an
> IRQ that has been promoted to a firmware-assisted NMI.
> 
> Add a new devicetree binding to describe the SDE firmware interface.
> 
> Signed-off-by: James Morse <james.morse@arm.com>
> ---
> Changes since v1:
> * Added bound IRQ description for binding,
> * Reference SMC-CC, not 'AAPCS like'
> * Move sdei node under firmware node (and the file path)
> 
>  .../devicetree/bindings/arm/firmware/sdei.txt      | 42 ++++++++++++++++++++++
>  1 file changed, 42 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/arm/firmware/sdei.txt

Acked-by: Rob Herring <robh@kernel.org>

  parent reply	other threads:[~2017-08-17 15:09 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-08 16:46 [PATCH v2 00/11] arm64/firmware: Software Delegated Exception Interface James Morse
2017-08-08 16:46 ` James Morse
2017-08-08 16:46 ` [PATCH v2 02/11] KVM: arm/arm64: Convert kvm_host_cpu_state to a static per-cpu allocation James Morse
2017-08-08 16:46   ` James Morse
2017-08-08 16:46 ` [PATCH v2 07/11] firmware: arm_sdei: Add driver for Software Delegated Exceptions James Morse
2017-08-08 16:46   ` James Morse
2017-08-08 16:46 ` [PATCH v2 09/11] firmware: arm_sdei: Add support for CPU and system power states James Morse
2017-08-08 16:46   ` James Morse
     [not found] ` <20170808164616.25949-1-james.morse-5wv7dgnIgG8@public.gmane.org>
2017-08-08 16:46   ` [PATCH v2 01/11] KVM: arm64: Store vcpu on the stack during __guest_enter() James Morse
2017-08-08 16:46     ` James Morse
2017-08-08 16:46   ` [PATCH v2 03/11] KVM: arm64: Change hyp_panic()s dependency on tpidr_el2 James Morse
2017-08-08 16:46     ` James Morse
     [not found]     ` <20170808164616.25949-4-james.morse-5wv7dgnIgG8@public.gmane.org>
2017-09-17 14:43       ` Christoffer Dall
2017-09-17 14:43         ` Christoffer Dall
2017-09-22 10:53         ` James Morse
2017-09-22 10:53           ` James Morse
2017-08-08 16:46   ` [PATCH v2 04/11] arm64: alternatives: use tpidr_el2 on VHE hosts James Morse
2017-08-08 16:46     ` James Morse
     [not found]     ` <20170808164616.25949-5-james.morse-5wv7dgnIgG8@public.gmane.org>
2017-09-17 14:43       ` Christoffer Dall
2017-09-17 14:43         ` Christoffer Dall
2017-09-19  9:55         ` James Morse
2017-09-19  9:55           ` James Morse
2017-08-08 16:46   ` [PATCH v2 05/11] KVM: arm64: Stop save/restoring host tpidr_el1 on VHE James Morse
2017-08-08 16:46     ` James Morse
2017-08-08 16:46   ` [PATCH v2 06/11] Docs: dt: add devicetree binding for describing arm64 SDEI firmware James Morse
2017-08-08 16:46     ` James Morse
     [not found]     ` <20170808164616.25949-7-james.morse-5wv7dgnIgG8@public.gmane.org>
2017-08-17 15:09       ` Rob Herring [this message]
2017-08-17 15:09         ` Rob Herring
2017-08-08 16:46   ` [PATCH v2 08/11] arm64: kernel: Add arch-specific SDEI entry code and CPU masking James Morse
2017-08-08 16:46     ` James Morse
2017-08-08 16:46   ` [PATCH v2 10/11] firmware: arm_sdei: add support for CPU private events James Morse
2017-08-08 16:46     ` James Morse
2017-08-08 16:46   ` [PATCH v2 11/11] KVM: arm64: Allow user-space to claim guest SMC-CC ranges for SDEI James Morse
2017-08-08 16:46     ` James Morse
     [not found]     ` <20170808164616.25949-12-james.morse-5wv7dgnIgG8@public.gmane.org>
2017-09-17 14:43       ` Christoffer Dall
2017-09-17 14:43         ` Christoffer Dall
2017-09-19 15:37         ` James Morse
2017-09-19 15:37           ` James Morse

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