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/smccc: Fixes for v6.5 Date: Fri, 21 Jul 2023 12:40:52 +0100 [thread overview] Message-ID: <20230721114052.3371923-1-sudeep.holla@arm.com> (raw) Hi ARM SoC Team, Please pull ! Please note I have included one SMCCC fix as part of my normal SCMI pull request as SMCCC is extremely low traffic normally. Regards, Sudeep -->8 The following changes since commit 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5: Linux 6.5-rc1 (2023-07-09 13:53:13 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git tags/scmi-smccc-fixes-6.5 for you to fetch changes up to d1ff11d7ad8704f8d615f6446041c221b2d2ec4d: firmware: arm_scmi: Fix chan_free cleanup on SMC (2023-07-20 13:31:58 +0100) ---------------------------------------------------------------- Arm SCMI and SMCCC fixes for v6.5 Set of fixes addressing issues: 1. Possible use of uninitialised results structure in the SMCCC SOC_ID driver if the driver fails to complete the initialisation 2. Missed signed error return value handling from simple_write_to_buffer() used in scmi_dbg_raw_mode_common_write() 3. The OF node reference obtained is not dropped if node is incompatible with "arm,scmi-shmem" in the mailbox as well as SMC transport channel setup 4. The possibility of a late response to an in-flight pending transaction that could end up triggering the interrupt handler after the SCMI core has cleaned up the transport channel as part of core driver remove ---------------------------------------------------------------- Cristian Marussi (1): firmware: arm_scmi: Fix chan_free cleanup on SMC Krzysztof Kozlowski (1): firmware: arm_scmi: Drop OF node reference in the transport channel setup Punit Agrawal (1): firmware: smccc: Fix use of uninitialised results structure Sukrut Bellary (1): firmware: arm_scmi: Fix signed error return values handling drivers/firmware/arm_scmi/mailbox.c | 4 +++- drivers/firmware/arm_scmi/raw_mode.c | 5 ++++- drivers/firmware/arm_scmi/smc.c | 21 ++++++++++++++------- drivers/firmware/smccc/soc_id.c | 5 ++--- 4 files changed, 23 insertions(+), 12 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/smccc: Fixes for v6.5 Date: Fri, 21 Jul 2023 12:40:52 +0100 [thread overview] Message-ID: <20230721114052.3371923-1-sudeep.holla@arm.com> (raw) Hi ARM SoC Team, Please pull ! Please note I have included one SMCCC fix as part of my normal SCMI pull request as SMCCC is extremely low traffic normally. Regards, Sudeep -->8 The following changes since commit 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5: Linux 6.5-rc1 (2023-07-09 13:53:13 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git tags/scmi-smccc-fixes-6.5 for you to fetch changes up to d1ff11d7ad8704f8d615f6446041c221b2d2ec4d: firmware: arm_scmi: Fix chan_free cleanup on SMC (2023-07-20 13:31:58 +0100) ---------------------------------------------------------------- Arm SCMI and SMCCC fixes for v6.5 Set of fixes addressing issues: 1. Possible use of uninitialised results structure in the SMCCC SOC_ID driver if the driver fails to complete the initialisation 2. Missed signed error return value handling from simple_write_to_buffer() used in scmi_dbg_raw_mode_common_write() 3. The OF node reference obtained is not dropped if node is incompatible with "arm,scmi-shmem" in the mailbox as well as SMC transport channel setup 4. The possibility of a late response to an in-flight pending transaction that could end up triggering the interrupt handler after the SCMI core has cleaned up the transport channel as part of core driver remove ---------------------------------------------------------------- Cristian Marussi (1): firmware: arm_scmi: Fix chan_free cleanup on SMC Krzysztof Kozlowski (1): firmware: arm_scmi: Drop OF node reference in the transport channel setup Punit Agrawal (1): firmware: smccc: Fix use of uninitialised results structure Sukrut Bellary (1): firmware: arm_scmi: Fix signed error return values handling drivers/firmware/arm_scmi/mailbox.c | 4 +++- drivers/firmware/arm_scmi/raw_mode.c | 5 ++++- drivers/firmware/arm_scmi/smc.c | 21 ++++++++++++++------- drivers/firmware/smccc/soc_id.c | 5 ++--- 4 files changed, 23 insertions(+), 12 deletions(-) _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2023-07-21 11:40 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-07-21 11:40 Sudeep Holla [this message] 2023-07-21 11:40 ` [GIT PULL] firmware: arm_scmi/smccc: Fixes for v6.5 Sudeep Holla 2023-07-24 14:05 ` patchwork-bot+linux-soc 2023-07-24 14:10 ` patchwork-bot+linux-soc
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20230721114052.3371923-1-sudeep.holla@arm.com \ --to=sudeep.holla@arm.com \ --cc=arm@kernel.org \ --cc=arnd@kernel.org \ --cc=cristian.marussi@arm.com \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=olof@lixom.net \ --cc=soc@kernel.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.