From: Sudeep Holla <sudeep.holla@arm.com>
To: ARM SoC Team <arm@kernel.org>, SoC Team <soc@kernel.org>,
ALKML <linux-arm-kernel@lists.infradead.org>
Cc: Sudeep Holla <sudeep.holla@arm.com>,
Arnd Bergmann <arnd@kernel.org>,
Cristian Marussi <cristian.marussi@arm.com>,
Olof Johansson <olof@lixom.net>
Subject: [GIT PULL] firmware: arm_scmi: Updates for v6.8
Date: Wed, 13 Dec 2023 11:59:52 +0000 [thread overview]
Message-ID: <20231213115953.3578115-1-sudeep.holla@arm.com> (raw)
Hi ARM SoC Team,
Please pull !
Regards,
Sudeep
-->8
The following changes since commit b85ea95d086471afb4ad062012a4d73cd328fa86:
Linux 6.7-rc1 (2023-11-12 16:19:07 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git tags/scmi-updates-6.8
for you to fetch changes up to b5efc28a754d2e90b9d52ba5aaa051cc24a5c85d:
firmware: arm_scmi: Add protocol versioning checks (2023-12-01 16:46:10 +0000)
----------------------------------------------------------------
Arm SCMI updates for v6.8
Few minor updates:
1. Addition of protocol versioning checks to warn if the firmware version
is newer or greater than the version supported by the kernel driver
2. Increment of the maximum OPP count in the perf protocol from 16 to 32
as needed by a few recent/future qualcomm platforms
3. Optimisation of set performance operations by returning error
immediately and avoiding to send the command to the platform(which
would return error eventually) if the domain doesn't support perf
operations. Similarly, the fastchannel handling is also optimised by
avoiding to initialise the corresponding set operations fastchannels.
4. Extension of extended names helper to accomodate recently added new
flags parameter to be able to properly configure the command used to
query the extended name of a resource.
----------------------------------------------------------------
Cristian Marussi (2):
firmware: arm_scmi: Add optional flags to extended names helper
firmware: arm_scmi: Add protocol versioning checks
Sibi Sankar (2):
firmware: arm_scmi: Fix NULL pointer dereference during fastchannel init
firmware: arm_scmi: Increase the maximum opp count in the perf protocol
Sudeep Holla (1):
firmware: arm_scmi: Populate fastchannel info only if set operations are allowed
xinglong.yang (1):
firmware: arm_scmi: Check beforehand if the perf domain set operations are allowed
drivers/firmware/arm_scmi/base.c | 6 ++++-
drivers/firmware/arm_scmi/clock.c | 8 ++++--
drivers/firmware/arm_scmi/driver.c | 24 ++++++++++++++----
drivers/firmware/arm_scmi/perf.c | 48 ++++++++++++++++++++++-------------
drivers/firmware/arm_scmi/power.c | 8 ++++--
drivers/firmware/arm_scmi/powercap.c | 8 ++++--
drivers/firmware/arm_scmi/protocols.h | 11 ++++++--
drivers/firmware/arm_scmi/reset.c | 9 +++++--
drivers/firmware/arm_scmi/sensors.c | 8 ++++--
drivers/firmware/arm_scmi/system.c | 6 ++++-
drivers/firmware/arm_scmi/voltage.c | 8 ++++--
11 files changed, 105 insertions(+), 39 deletions(-)
WARNING: multiple messages have this Message-ID (diff)
From: Sudeep Holla <sudeep.holla@arm.com>
To: ARM SoC Team <arm@kernel.org>, SoC Team <soc@kernel.org>,
ALKML <linux-arm-kernel@lists.infradead.org>
Cc: Sudeep Holla <sudeep.holla@arm.com>,
Arnd Bergmann <arnd@kernel.org>,
Cristian Marussi <cristian.marussi@arm.com>,
Olof Johansson <olof@lixom.net>
Subject: [GIT PULL] firmware: arm_scmi: Updates for v6.8
Date: Wed, 13 Dec 2023 11:59:52 +0000 [thread overview]
Message-ID: <20231213115953.3578115-1-sudeep.holla@arm.com> (raw)
Hi ARM SoC Team,
Please pull !
Regards,
Sudeep
-->8
The following changes since commit b85ea95d086471afb4ad062012a4d73cd328fa86:
Linux 6.7-rc1 (2023-11-12 16:19:07 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git tags/scmi-updates-6.8
for you to fetch changes up to b5efc28a754d2e90b9d52ba5aaa051cc24a5c85d:
firmware: arm_scmi: Add protocol versioning checks (2023-12-01 16:46:10 +0000)
----------------------------------------------------------------
Arm SCMI updates for v6.8
Few minor updates:
1. Addition of protocol versioning checks to warn if the firmware version
is newer or greater than the version supported by the kernel driver
2. Increment of the maximum OPP count in the perf protocol from 16 to 32
as needed by a few recent/future qualcomm platforms
3. Optimisation of set performance operations by returning error
immediately and avoiding to send the command to the platform(which
would return error eventually) if the domain doesn't support perf
operations. Similarly, the fastchannel handling is also optimised by
avoiding to initialise the corresponding set operations fastchannels.
4. Extension of extended names helper to accomodate recently added new
flags parameter to be able to properly configure the command used to
query the extended name of a resource.
----------------------------------------------------------------
Cristian Marussi (2):
firmware: arm_scmi: Add optional flags to extended names helper
firmware: arm_scmi: Add protocol versioning checks
Sibi Sankar (2):
firmware: arm_scmi: Fix NULL pointer dereference during fastchannel init
firmware: arm_scmi: Increase the maximum opp count in the perf protocol
Sudeep Holla (1):
firmware: arm_scmi: Populate fastchannel info only if set operations are allowed
xinglong.yang (1):
firmware: arm_scmi: Check beforehand if the perf domain set operations are allowed
drivers/firmware/arm_scmi/base.c | 6 ++++-
drivers/firmware/arm_scmi/clock.c | 8 ++++--
drivers/firmware/arm_scmi/driver.c | 24 ++++++++++++++----
drivers/firmware/arm_scmi/perf.c | 48 ++++++++++++++++++++++-------------
drivers/firmware/arm_scmi/power.c | 8 ++++--
drivers/firmware/arm_scmi/powercap.c | 8 ++++--
drivers/firmware/arm_scmi/protocols.h | 11 ++++++--
drivers/firmware/arm_scmi/reset.c | 9 +++++--
drivers/firmware/arm_scmi/sensors.c | 8 ++++--
drivers/firmware/arm_scmi/system.c | 6 ++++-
drivers/firmware/arm_scmi/voltage.c | 8 ++++--
11 files changed, 105 insertions(+), 39 deletions(-)
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next reply other threads:[~2023-12-13 12:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-13 11:59 Sudeep Holla [this message]
2023-12-13 11:59 ` [GIT PULL] firmware: arm_scmi: Updates for v6.8 Sudeep Holla
2023-12-22 12:01 ` patchwork-bot+linux-soc
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