From: <sean.wang@mediatek.com> To: <nbd@nbd.name>, <lorenzo.bianconi@redhat.com> Cc: <sean.wang@mediatek.com>, <Soul.Huang@mediatek.com>, <YN.Chen@mediatek.com>, <Leon.Yen@mediatek.com>, <Eric-SY.Chang@mediatek.com>, <Deren.Wu@mediatek.com>, <km.lin@mediatek.com>, <robin.chiu@mediatek.com>, <ch.yeh@mediatek.com>, <posh.sun@mediatek.com>, <Eric.Liang@mediatek.com>, <Stella.Chang@mediatek.com>, <jemele@google.com>, <yenlinlai@google.com>, <linux-wireless@vger.kernel.org>, <linux-mediatek@lists.infradead.org> Subject: [PATCH 5/9] mt76: mt7921: add deep sleep control to runtime-pm knob Date: Mon, 10 May 2021 23:14:53 +0800 [thread overview] Message-ID: <1620659697-12048-5-git-send-email-sean.wang@mediatek.com> (raw) In-Reply-To: <1620659697-12048-1-git-send-email-sean.wang@mediatek.com> From: Sean Wang <sean.wang@mediatek.com> Add addtional the deep sleep control to runtime-pm knob to allow us to control driver switching between the full power mode and the deep sleep mode the firmware is able to support. Reviewed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Sean Wang <sean.wang@mediatek.com> --- .../wireless/mediatek/mt76/mt7921/debugfs.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c index 6ee423dd4027..b41d70be948b 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c @@ -247,6 +247,9 @@ mt7921_pm_set(void *data, u64 val) ieee80211_iterate_active_interfaces(mphy->hw, IEEE80211_IFACE_ITER_RESUME_ALL, mt7921_pm_interface_iter, mphy->priv); + + mt76_connac_mcu_set_deep_sleep(&dev->mt76, !!pm->enable); + mt7921_mutex_release(dev); return 0; @@ -264,6 +267,20 @@ mt7921_pm_get(void *data, u64 *val) DEFINE_DEBUGFS_ATTRIBUTE(fops_pm, mt7921_pm_get, mt7921_pm_set, "%lld\n"); +static int +mt7921_deep_sleep_set(void *data, u64 val) +{ + struct mt7921_dev *dev = data; + + mt7921_mutex_acquire(dev); + mt76_connac_mcu_set_deep_sleep(&dev->mt76, !!val); + mt7921_mutex_release(dev); + + return 0; +} + +DEFINE_DEBUGFS_ATTRIBUTE(fops_ds, NULL, mt7921_deep_sleep_set, "%lld\n"); + static int mt7921_pm_stats(struct seq_file *s, void *data) { @@ -355,6 +372,7 @@ int mt7921_init_debugfs(struct mt7921_dev *dev) debugfs_create_file("chip_reset", 0600, dir, dev, &fops_reset); debugfs_create_devm_seqfile(dev->mt76.dev, "runtime_pm_stats", dir, mt7921_pm_stats); + debugfs_create_file("deep-sleep", 0600, dir, dev, &fops_ds); return 0; } -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: <sean.wang@mediatek.com> To: <nbd@nbd.name>, <lorenzo.bianconi@redhat.com> Cc: <sean.wang@mediatek.com>, <Soul.Huang@mediatek.com>, <YN.Chen@mediatek.com>, <Leon.Yen@mediatek.com>, <Eric-SY.Chang@mediatek.com>, <Deren.Wu@mediatek.com>, <km.lin@mediatek.com>, <robin.chiu@mediatek.com>, <ch.yeh@mediatek.com>, <posh.sun@mediatek.com>, <Eric.Liang@mediatek.com>, <Stella.Chang@mediatek.com>, <jemele@google.com>, <yenlinlai@google.com>, <linux-wireless@vger.kernel.org>, <linux-mediatek@lists.infradead.org> Subject: [PATCH 5/9] mt76: mt7921: add deep sleep control to runtime-pm knob Date: Mon, 10 May 2021 23:14:53 +0800 [thread overview] Message-ID: <1620659697-12048-5-git-send-email-sean.wang@mediatek.com> (raw) In-Reply-To: <1620659697-12048-1-git-send-email-sean.wang@mediatek.com> From: Sean Wang <sean.wang@mediatek.com> Add addtional the deep sleep control to runtime-pm knob to allow us to control driver switching between the full power mode and the deep sleep mode the firmware is able to support. Reviewed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Sean Wang <sean.wang@mediatek.com> --- .../wireless/mediatek/mt76/mt7921/debugfs.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c index 6ee423dd4027..b41d70be948b 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c @@ -247,6 +247,9 @@ mt7921_pm_set(void *data, u64 val) ieee80211_iterate_active_interfaces(mphy->hw, IEEE80211_IFACE_ITER_RESUME_ALL, mt7921_pm_interface_iter, mphy->priv); + + mt76_connac_mcu_set_deep_sleep(&dev->mt76, !!pm->enable); + mt7921_mutex_release(dev); return 0; @@ -264,6 +267,20 @@ mt7921_pm_get(void *data, u64 *val) DEFINE_DEBUGFS_ATTRIBUTE(fops_pm, mt7921_pm_get, mt7921_pm_set, "%lld\n"); +static int +mt7921_deep_sleep_set(void *data, u64 val) +{ + struct mt7921_dev *dev = data; + + mt7921_mutex_acquire(dev); + mt76_connac_mcu_set_deep_sleep(&dev->mt76, !!val); + mt7921_mutex_release(dev); + + return 0; +} + +DEFINE_DEBUGFS_ATTRIBUTE(fops_ds, NULL, mt7921_deep_sleep_set, "%lld\n"); + static int mt7921_pm_stats(struct seq_file *s, void *data) { @@ -355,6 +372,7 @@ int mt7921_init_debugfs(struct mt7921_dev *dev) debugfs_create_file("chip_reset", 0600, dir, dev, &fops_reset); debugfs_create_devm_seqfile(dev->mt76.dev, "runtime_pm_stats", dir, mt7921_pm_stats); + debugfs_create_file("deep-sleep", 0600, dir, dev, &fops_ds); return 0; } -- 2.25.1 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek
next prev parent reply other threads:[~2021-05-10 15:17 UTC|newest] Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-05-10 15:14 [PATCH 1/9] mt76: mt7921: fix mt7921_wfsys_reset sequence sean.wang 2021-05-10 15:14 ` sean.wang 2021-05-10 15:14 ` [PATCH 2/9] mt76: mt7921: Don't alter Rx path classifier sean.wang 2021-05-10 15:14 ` sean.wang 2021-05-10 15:14 ` [PATCH 3/9] mt76: connac: fw_own rely on all packet memory all being free sean.wang 2021-05-10 15:14 ` sean.wang 2021-05-10 15:14 ` [PATCH 4/9] mt76: mt7921: enable deep sleep at runtime sean.wang 2021-05-10 15:14 ` sean.wang 2021-05-28 12:51 ` Felix Fietkau 2021-05-28 12:51 ` Felix Fietkau 2021-05-10 15:14 ` sean.wang [this message] 2021-05-10 15:14 ` [PATCH 5/9] mt76: mt7921: add deep sleep control to runtime-pm knob sean.wang 2021-05-10 15:14 ` [PATCH 6/9] mt76: connac: fix WoW with disconnetion and bitmap pattern sean.wang 2021-05-10 15:14 ` sean.wang 2021-05-10 15:14 ` [PATCH 7/9] mt76: mt7921: consider the invalid value for to_rssi sean.wang 2021-05-10 15:14 ` sean.wang 2021-05-10 15:14 ` [PATCH 8/9] mt76: connac: add bss color support for sta mode sean.wang 2021-05-10 15:14 ` [PATCH 9/9] mt76: mt7921: add back connection monitor support sean.wang 2021-05-10 15:14 ` sean.wang 2021-05-13 7:45 ` Felix Fietkau 2021-05-13 7:45 ` Felix Fietkau
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=1620659697-12048-5-git-send-email-sean.wang@mediatek.com \ --to=sean.wang@mediatek.com \ --cc=Deren.Wu@mediatek.com \ --cc=Eric-SY.Chang@mediatek.com \ --cc=Eric.Liang@mediatek.com \ --cc=Leon.Yen@mediatek.com \ --cc=Soul.Huang@mediatek.com \ --cc=Stella.Chang@mediatek.com \ --cc=YN.Chen@mediatek.com \ --cc=ch.yeh@mediatek.com \ --cc=jemele@google.com \ --cc=km.lin@mediatek.com \ --cc=linux-mediatek@lists.infradead.org \ --cc=linux-wireless@vger.kernel.org \ --cc=lorenzo.bianconi@redhat.com \ --cc=nbd@nbd.name \ --cc=posh.sun@mediatek.com \ --cc=robin.chiu@mediatek.com \ --cc=yenlinlai@google.com \ /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.