Mika Westerberg 23ce6ba3b9 thunderbolt: Mark XDomain as unplugged when router is removed ... commit e2006140ad upstream. I noticed that when we do discrete host router NVM upgrade and it gets hot-removed from the PCIe side as a result of NVM firmware authentication, if there is another host connected with enabled paths we hang in tearing them down. This is due to fact that the Thunderbolt networking driver also tries to cleanup the paths and ends up blocking in tb_disconnect_xdomain_paths() waiting for the domain lock. However, at this point we already cleaned the paths in tb_stop() so there is really no need for tb_disconnect_xdomain_paths() to do that anymore. Furthermore it already checks if the XDomain is unplugged and bails out early so take advantage of that and mark the XDomain as unplugged when we remove the parent router. Cc: stable@vger.kernel.org Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2024-09-04 13:23:15 +02:00
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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: Mark XDomain as unplugged when router is removed	2024-09-04 13:23:15 +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