linux/drivers/thunderbolt
Gil Fine e39fae579d thunderbolt: Fix wake configurations after device unplug
commit c38fa07dc6 upstream.

Currently we don't configure correctly the wake events after unplug of device
router. What can happen is that the downstream ports of host router will be
configured to wake on: USB4-wake and wake-on-disconnect, but not on
wake-on-connect. This may cause the later plugged device not to wake the
domain and fail in enumeration. Fix this by clearing downstream port's "USB4
Port is Configured" bit, after unplug of a device router.

Signed-off-by: Gil Fine <gil.fine@linux.intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-04-27 17:05:26 +02:00
..
acpi.c
cap.c
ctl.c
ctl.h
debugfs.c
dma_port.c
dma_port.h
dma_test.c thunderbolt: dma_test: Use correct value for absent rings when creating paths 2023-06-21 15:59:15 +02:00
domain.c
eeprom.c
icm.c thunderbolt: Workaround an IOMMU fault on certain systems with Intel Maple Ridge 2023-10-19 23:05:36 +02:00
Kconfig
lc.c
Makefile
nhi_ops.c
nhi_regs.h thunderbolt: Clear registers properly when auto clear isn't in use 2023-05-24 17:36:54 +01:00
nhi.c thunderbolt: Mask ring interrupt on Intel hardware as well 2023-06-21 15:59:15 +02:00
nhi.h
nvm.c
path.c
property.c
quirks.c
retimer.c thunderbolt: Read retimer NVM authentication status prior tb_retimer_set_inbound_sbtx() 2023-08-26 14:23:24 +02:00
sb_regs.h thunderbolt: Add missing UNSET_INBOUND_SBTX for retimer access 2023-03-30 12:47:52 +02:00
switch.c thunderbolt: Fix wake configurations after device unplug 2024-04-27 17:05:26 +02:00
tb_msgs.h
tb_regs.h
tb.c thunderbolt: Avoid notify PM core about runtime PM resume 2024-04-27 17:05:26 +02:00
tb.h thunderbolt: Avoid notify PM core about runtime PM resume 2024-04-27 17:05:26 +02:00
test.c
tmu.c
tunnel.c
tunnel.h
usb4_port.c
usb4.c thunderbolt: Avoid notify PM core about runtime PM resume 2024-04-27 17:05:26 +02:00
xdomain.c