Mario Limonciello 74aca5ca34 thunderbolt: Fix a logic error in wake on connect ...

[ Upstream commit 1a760d10de ]

commit a5cfc9d658 ("thunderbolt: Add wake on connect/disconnect
on USB4 ports") introduced a sysfs file to control wake up policy
for a given USB4 port that defaulted to disabled.

However when testing commit 4bfeea6ec1 ("thunderbolt: Use wake
on connect and disconnect over suspend") I found that it was working
even without making changes to the power/wakeup file (which defaults
to disabled). This is because of a logic error doing a bitwise or
of the wake-on-connect flag with device_may_wakeup() which should
have been a logical AND.

Adjust the logic so that policy is only applied when wakeup is
actually enabled.

Fixes: a5cfc9d658 ("thunderbolt: Add wake on connect/disconnect on USB4 ports")
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-06-19 15:32:11 +02:00

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acpi.c

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cap.c

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clx.c

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ctl.c

thunderbolt: Do not double dequeue a configuration request

2025-06-10 07:13:00 -04:00

ctl.h

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debugfs.c

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dma_port.c

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dma_port.h

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dma_test.c

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domain.c

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eeprom.c

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icm.c

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Kconfig

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lc.c

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Makefile

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nhi_ops.c

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nhi_regs.h

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nhi.c

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nhi.h

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nvm.c

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path.c

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property.c

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quirks.c

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retimer.c

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sb_regs.h

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switch.c

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tb_msgs.h

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tb_regs.h

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tb.c

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tb.h

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test.c

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tmu.c

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trace.h

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tunnel.c

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tunnel.h

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usb4_port.c

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usb4.c

thunderbolt: Fix a logic error in wake on connect

2025-06-19 15:32:11 +02:00

xdomain.c

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