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From: Jonathan Cameron <Jonathan.Cameron@Huawei.com>
To: Cristian Marussi <cristian.marussi@arm.com>
Cc: <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<virtualization@lists.linux-foundation.org>,
	<virtio-dev@lists.oasis-open.org>, <sudeep.holla@arm.com>,
	<james.quinlan@broadcom.com>, <f.fainelli@gmail.com>,
	<etienne.carriere@linaro.org>, <vincent.guittot@linaro.org>,
	<souvik.chakravarty@arm.com>, <igor.skalkin@opensynergy.com>,
	<peter.hilber@opensynergy.com>, <alex.bennee@linaro.org>,
	<jean-philippe@linaro.org>, <mikhail.golubev@opensynergy.com>,
	<anton.yakovlev@opensynergy.com>,
	<Vasyl.Vavrychuk@opensynergy.com>,
	<Andriy.Tryshnivskyy@opensynergy.com>
Subject: Re: [PATCH v4 07/16] firmware: arm_scmi: Add op to override max message #
Date: Mon, 14 Jun 2021 15:04:15 +0100	[thread overview]
Message-ID: <20210614150415.00005d92@Huawei.com> (raw)
In-Reply-To: <20210611165937.701-8-cristian.marussi@arm.com>

On Fri, 11 Jun 2021 17:59:28 +0100
Cristian Marussi <cristian.marussi@arm.com> wrote:

> From: Igor Skalkin <igor.skalkin@opensynergy.com>
> 
> The number of simultaneously pending messages that the upcoming
> scmi-virtio transport can support depends on the virtio device (SCMI
> platform) and can differ for each channel. (The scmi-virtio transport
> does only have one tx and at most 1 rx channel.)
> 
> Add an optional transport op so that scmi-virtio can report the actual
> max message # for each channel type. Respect these new limits.
> 
> Reflect that the limit in struct scmi_desc is now only a default any
> more.
> 
> [ Peter: Adapted patch for submission to upstream. ]
> 
> Co-developed-by: Peter Hilber <peter.hilber@opensynergy.com>
> Signed-off-by: Igor Skalkin <igor.skalkin@opensynergy.com>
> Signed-off-by: Peter Hilber <peter.hilber@opensynergy.com>
Cristian,

Give you are sending this on to the list, should have your
Signed-off-by as well.

Jonathan

  reply	other threads:[~2021-06-14 14:04 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-11 16:59 [PATCH v4 00/16] Introduce SCMI VirtIO transport Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 01/16] firmware: arm_scmi: Fix max pending messages boundary check Cristian Marussi
2021-07-01  8:42   ` Peter Hilber
2021-07-01 10:04     ` Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 02/16] firmware: arm_scmi: Add support for type handling in common functions Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 03/16] firmware: arm_scmi: Add transport optional init/exit support Cristian Marussi
2021-06-14 13:29   ` Jonathan Cameron
2021-06-16  9:04     ` Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 04/16] firmware: arm_scmi: Introduce monotonically increasing tokens Cristian Marussi
2021-06-14 13:53   ` Jonathan Cameron
2021-06-16  9:11     ` Cristian Marussi
2021-07-01  8:42   ` Peter Hilber
2021-07-01 10:16     ` Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 05/16] firmware: arm_scmi: Introduce delegated xfers support Cristian Marussi
2021-07-01  8:42   ` Peter Hilber
2021-07-01 10:24     ` Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 06/16] firmware: arm_scmi, smccc, mailbox: Make shmem based transports optional Cristian Marussi
2021-07-01  8:42   ` Peter Hilber
2021-07-01 10:27     ` Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 07/16] firmware: arm_scmi: Add op to override max message # Cristian Marussi
2021-06-14 14:04   ` Jonathan Cameron [this message]
2021-06-16  9:13     ` Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 08/16] [RFC][REWORK] " Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 09/16] firmware: arm_scmi: Add optional link_supplier() transport op Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 10/16] firmware: arm_scmi: Add per-device transport private info Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 11/16] firmware: arm_scmi: Add is_scmi_protocol_device() Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 12/16] firmware: arm_scmi: Add message passing abstractions for transports Cristian Marussi
2021-06-14 14:10   ` Jonathan Cameron
2021-06-16  9:14     ` Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 13/16] dt-bindings: arm: Add virtio transport for SCMI Cristian Marussi
2021-06-24 19:22   ` Rob Herring
2021-07-01  8:43   ` Peter Hilber
2021-07-01 10:31     ` Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 14/16] firmware: arm_scmi: Add virtio transport Cristian Marussi
2021-06-14 14:23   ` Jonathan Cameron
2021-06-16 10:18     ` Cristian Marussi
2021-07-01  8:43   ` Peter Hilber
2021-07-01 10:34     ` Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 15/16] [RFC][REWORK] firmware: arm_scmi: make virtio-scmi use delegated xfers Cristian Marussi
2021-07-01  8:43   ` Peter Hilber
2021-07-01 11:26     ` Cristian Marussi
2021-06-11 16:59 ` [PATCH v4 16/16] firmware: arm_scmi: Add polling mode to virtio transport Cristian Marussi
2021-06-14 11:43 ` [PATCH v4 00/16] Introduce SCMI VirtIO transport Christoph Hellwig
2021-06-14 14:03   ` Cristian Marussi

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