From: Kalle Valo <kvalo@kernel.org>
To: ath12k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org
Subject: [PATCH v8 0/4] wifi: ath12k: ACPI support
Date: Thu, 18 Apr 2024 19:20:15 +0300 [thread overview]
Message-ID: <20240418162019.1246749-1-kvalo@kernel.org> (raw)
From: Kalle Valo <quic_kvalo@quicinc.com>
Through reading ACPI tables, implement Time-Average-SAR(TAS), BIOS SAR,
configuration of CCA threshold and band edge channel power functionalities.
This is enabled only on WCN7850.
TODO:
* test with ACPI support in hardware (I don't have such hardware), especially
suspend and hibernation
v8:
* rebase to ath-202404181528
* rewrite commit messages
* cleanup and improvements all over to match the ath12k style, including
error handling, naming and so on
* locate new place to call ath12k_acpi_[start|stop]()
* move wmi functions up in wmi.c file
* consolidate WMI functions using WMI_PDEV_SET_BIOS_INTERFACE_CMDID into ath12k_wmi_set_bios_cmd()
* ath12k_acpi_stop(): don't call acpi_remove_notify_handler() if we never installed the handler
v7: https://patchwork.kernel.org/project/linux-wireless/cover/20231013114434.81648-1-quic_lingbok@quicinc.com/
* adjust the length of line
* add cpu_to_le32()
v6:
* remove code that is not called
v5:
* rebase to the latest tag
v4:
* revise commit log using imperative voice
* delete guid_is_null()
v3:
* remove unnecessary cpu_to_le32()
* adjust the order of the macros
* apply jeff's advice
v2:
* put <linux/acpi.h> in the include guard
Lingbo Kong (4):
wifi: ath12k: ACPI TAS support
wifi: ath12k: ACPI SAR support
wifi: ath12k: ACPI CCA threshold support
wifi: ath12k: ACPI band edge channel power support
drivers/net/wireless/ath/ath12k/Makefile | 1 +
drivers/net/wireless/ath/ath12k/acpi.c | 394 +++++++++++++++++++++++
drivers/net/wireless/ath/ath12k/acpi.h | 76 +++++
drivers/net/wireless/ath/ath12k/core.c | 7 +
drivers/net/wireless/ath/ath12k/core.h | 18 ++
drivers/net/wireless/ath/ath12k/hw.c | 10 +
drivers/net/wireless/ath/ath12k/hw.h | 3 +
drivers/net/wireless/ath/ath12k/wmi.c | 143 ++++++++
drivers/net/wireless/ath/ath12k/wmi.h | 41 +++
9 files changed, 693 insertions(+)
create mode 100644 drivers/net/wireless/ath/ath12k/acpi.c
create mode 100644 drivers/net/wireless/ath/ath12k/acpi.h
base-commit: c416602943dd36fbd13af7496430723935c867a3
--
2.39.2
next reply other threads:[~2024-04-18 16:20 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-18 16:20 Kalle Valo [this message]
2024-04-18 16:20 ` [PATCH v8 1/4] wifi: ath12k: ACPI TAS support Kalle Valo
2024-04-19 14:54 ` Jeff Johnson
2024-04-18 16:20 ` [PATCH v8 2/4] wifi: ath12k: ACPI SAR support Kalle Valo
2024-04-19 14:55 ` Jeff Johnson
2024-04-18 16:20 ` [PATCH v8 3/4] wifi: ath12k: ACPI CCA threshold support Kalle Valo
2024-04-19 14:55 ` Jeff Johnson
2024-04-18 16:20 ` [PATCH v8 4/4] wifi: ath12k: ACPI band edge channel power support Kalle Valo
2024-04-19 14:55 ` Jeff Johnson
2024-04-18 22:23 ` [PATCH v8 0/4] wifi: ath12k: ACPI support Jeff Johnson
2024-04-19 4:16 ` Kalle Valo
2024-04-19 14:51 ` Jeff Johnson
2024-04-19 14:57 ` Lingbo Kong
-- strict thread matches above, loose matches on Subject: below --
2024-04-19 6:30 Fwd: " Lingbo Kong
2024-04-19 9:39 ` Lingbo Kong
2024-04-22 7:16 ` Kalle Valo
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