b8f8931232
Backport upstream patch adding more speed modes to LED netdev trigger.
Fixes: 2c39269b6e00 ("generic: 6.1: backport qca808x LED support patch")
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
112 lines
4.5 KiB
Diff
112 lines
4.5 KiB
Diff
From bc8e1da69a68d9871773b657d18400a7941cbdef Mon Sep 17 00:00:00 2001
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From: Daniel Golle <daniel@makrotopia.org>
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Date: Tue, 28 Nov 2023 04:00:10 +0000
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Subject: [PATCH] leds: trigger: netdev: Extend speeds up to 10G
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Add 2.5G, 5G and 10G as available speeds to the netdev LED trigger.
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Signed-off-by: Daniel Golle <daniel@makrotopia.org>
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Reviewed-by: Andrew Lunn <andrew@lunn.ch>
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Link: https://lore.kernel.org/r/99e7d3304c6bba7f4863a4a80764a869855f2085.1701143925.git.daniel@makrotopia.org
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Signed-off-by: Lee Jones <lee@kernel.org>
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---
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drivers/leds/trigger/ledtrig-netdev.c | 32 ++++++++++++++++++++++++++-
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include/linux/leds.h | 3 +++
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2 files changed, 34 insertions(+), 1 deletion(-)
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--- a/drivers/leds/trigger/ledtrig-netdev.c
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+++ b/drivers/leds/trigger/ledtrig-netdev.c
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@@ -99,6 +99,18 @@ static void set_baseline_state(struct le
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trigger_data->link_speed == SPEED_1000)
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blink_on = true;
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+ if (test_bit(TRIGGER_NETDEV_LINK_2500, &trigger_data->mode) &&
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+ trigger_data->link_speed == SPEED_2500)
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+ blink_on = true;
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+
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+ if (test_bit(TRIGGER_NETDEV_LINK_5000, &trigger_data->mode) &&
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+ trigger_data->link_speed == SPEED_5000)
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+ blink_on = true;
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+
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+ if (test_bit(TRIGGER_NETDEV_LINK_10000, &trigger_data->mode) &&
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+ trigger_data->link_speed == SPEED_10000)
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+ blink_on = true;
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+
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if (test_bit(TRIGGER_NETDEV_HALF_DUPLEX, &trigger_data->mode) &&
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trigger_data->duplex == DUPLEX_HALF)
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blink_on = true;
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@@ -286,6 +298,9 @@ static ssize_t netdev_led_attr_show(stru
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case TRIGGER_NETDEV_LINK_10:
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case TRIGGER_NETDEV_LINK_100:
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case TRIGGER_NETDEV_LINK_1000:
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+ case TRIGGER_NETDEV_LINK_2500:
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+ case TRIGGER_NETDEV_LINK_5000:
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+ case TRIGGER_NETDEV_LINK_10000:
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case TRIGGER_NETDEV_HALF_DUPLEX:
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case TRIGGER_NETDEV_FULL_DUPLEX:
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case TRIGGER_NETDEV_TX:
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@@ -316,6 +331,9 @@ static ssize_t netdev_led_attr_store(str
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case TRIGGER_NETDEV_LINK_10:
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case TRIGGER_NETDEV_LINK_100:
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case TRIGGER_NETDEV_LINK_1000:
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+ case TRIGGER_NETDEV_LINK_2500:
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+ case TRIGGER_NETDEV_LINK_5000:
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+ case TRIGGER_NETDEV_LINK_10000:
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case TRIGGER_NETDEV_HALF_DUPLEX:
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case TRIGGER_NETDEV_FULL_DUPLEX:
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case TRIGGER_NETDEV_TX:
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@@ -334,7 +352,10 @@ static ssize_t netdev_led_attr_store(str
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if (test_bit(TRIGGER_NETDEV_LINK, &mode) &&
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(test_bit(TRIGGER_NETDEV_LINK_10, &mode) ||
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test_bit(TRIGGER_NETDEV_LINK_100, &mode) ||
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- test_bit(TRIGGER_NETDEV_LINK_1000, &mode)))
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+ test_bit(TRIGGER_NETDEV_LINK_1000, &mode) ||
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+ test_bit(TRIGGER_NETDEV_LINK_2500, &mode) ||
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+ test_bit(TRIGGER_NETDEV_LINK_5000, &mode) ||
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+ test_bit(TRIGGER_NETDEV_LINK_10000, &mode)))
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return -EINVAL;
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cancel_delayed_work_sync(&trigger_data->work);
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@@ -364,6 +385,9 @@ DEFINE_NETDEV_TRIGGER(link, TRIGGER_NETD
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DEFINE_NETDEV_TRIGGER(link_10, TRIGGER_NETDEV_LINK_10);
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DEFINE_NETDEV_TRIGGER(link_100, TRIGGER_NETDEV_LINK_100);
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DEFINE_NETDEV_TRIGGER(link_1000, TRIGGER_NETDEV_LINK_1000);
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+DEFINE_NETDEV_TRIGGER(link_2500, TRIGGER_NETDEV_LINK_2500);
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+DEFINE_NETDEV_TRIGGER(link_5000, TRIGGER_NETDEV_LINK_5000);
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+DEFINE_NETDEV_TRIGGER(link_10000, TRIGGER_NETDEV_LINK_10000);
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DEFINE_NETDEV_TRIGGER(half_duplex, TRIGGER_NETDEV_HALF_DUPLEX);
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DEFINE_NETDEV_TRIGGER(full_duplex, TRIGGER_NETDEV_FULL_DUPLEX);
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DEFINE_NETDEV_TRIGGER(tx, TRIGGER_NETDEV_TX);
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@@ -422,6 +446,9 @@ static struct attribute *netdev_trig_att
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&dev_attr_link_10.attr,
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&dev_attr_link_100.attr,
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&dev_attr_link_1000.attr,
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+ &dev_attr_link_2500.attr,
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+ &dev_attr_link_5000.attr,
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+ &dev_attr_link_10000.attr,
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&dev_attr_full_duplex.attr,
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&dev_attr_half_duplex.attr,
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&dev_attr_rx.attr,
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@@ -519,6 +546,9 @@ static void netdev_trig_work(struct work
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test_bit(TRIGGER_NETDEV_LINK_10, &trigger_data->mode) ||
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test_bit(TRIGGER_NETDEV_LINK_100, &trigger_data->mode) ||
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test_bit(TRIGGER_NETDEV_LINK_1000, &trigger_data->mode) ||
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+ test_bit(TRIGGER_NETDEV_LINK_2500, &trigger_data->mode) ||
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+ test_bit(TRIGGER_NETDEV_LINK_5000, &trigger_data->mode) ||
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+ test_bit(TRIGGER_NETDEV_LINK_10000, &trigger_data->mode) ||
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test_bit(TRIGGER_NETDEV_HALF_DUPLEX, &trigger_data->mode) ||
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test_bit(TRIGGER_NETDEV_FULL_DUPLEX, &trigger_data->mode);
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interval = jiffies_to_msecs(
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--- a/include/linux/leds.h
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+++ b/include/linux/leds.h
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@@ -533,6 +533,9 @@ enum led_trigger_netdev_modes {
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TRIGGER_NETDEV_LINK_10,
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TRIGGER_NETDEV_LINK_100,
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TRIGGER_NETDEV_LINK_1000,
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+ TRIGGER_NETDEV_LINK_2500,
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+ TRIGGER_NETDEV_LINK_5000,
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+ TRIGGER_NETDEV_LINK_10000,
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TRIGGER_NETDEV_HALF_DUPLEX,
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TRIGGER_NETDEV_FULL_DUPLEX,
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TRIGGER_NETDEV_TX,
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