From: Carl Huang <cjhuang@codeaurora.org>
To: ath10k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org, briannorris@chromium.org,
dianders@chromium.org
Subject: [PATCH v3 0/3] add common API to configure SAR
Date: Tue, 1 Dec 2020 04:36:00 -0500 [thread overview]
Message-ID: <20201201093603.4093-1-cjhuang@codeaurora.org> (raw)
This patchset is to add common API to configure SAR.
The mechanism is wlan driver registers sar capability
to wiphy and userspace queries it. Userspace then sets
power limitation to wlan driver.
v3:
- check index duplicates. If index duplicates, returns error
v2:
- rebased on ToT
- fix comments by Johannes and Abhishek
- change sar_power to s32 and range_index to u32
Carl Huang (3):
nl80211: add common API to configure SAR power limitations.
mac80211: add ieee80211_set_sar_specs
ath10k: allow dynamic SAR power limits via common API
drivers/net/wireless/ath/ath10k/core.c | 16 +++
drivers/net/wireless/ath/ath10k/core.h | 3 +
drivers/net/wireless/ath/ath10k/hw.h | 2 +
drivers/net/wireless/ath/ath10k/mac.c | 225 ++++++++++++++++++++++++---------
include/net/cfg80211.h | 51 ++++++++
include/net/mac80211.h | 2 +
include/uapi/linux/nl80211.h | 102 +++++++++++++++
net/mac80211/cfg.c | 12 ++
net/wireless/nl80211.c | 185 +++++++++++++++++++++++++++
net/wireless/rdev-ops.h | 12 ++
net/wireless/trace.h | 19 +++
11 files changed, 570 insertions(+), 59 deletions(-)
--
2.7.4
next reply other threads:[~2020-12-01 9:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-01 9:36 Carl Huang [this message]
2020-12-01 9:36 ` [PATCH v3 1/3] nl80211: add common API to configure SAR power limitations Carl Huang
2020-12-01 9:36 ` [PATCH v3 2/3] mac80211: add ieee80211_set_sar_specs Carl Huang
2020-12-01 9:36 ` [PATCH v3 3/3] ath10k: allow dynamic SAR power limits via common API Carl Huang
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