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43bddb26e2
linux/drivers/thunderbolt
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Mika Westerberg 43bddb26e2 thunderbolt: Tear down existing tunnels when resuming from hibernate 
If the boot firmware implements connection manager of its own it may not
create the paths in the same way or order we do. For example it may
create first PCIe tunnel and then USB3 tunnel. When we restore our
tunnels (first de-activating them) we may be doing that over completely
different tunnels and that leaves them possibly non-functional. For this
reason we re-use the tunnel discovery functionality and find out all the
existing tunnels, and tear them down. Once that is done we can restore
our tunnels.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2021-12-07 15:18:33 +03:00
..
acpi.c thunderbolt: Runtime PM activate both ends of the device link 2021-12-07 15:18:33 +03:00
cap.c thunderbolt: cap: Fix kernel-doc formatting issue 2021-01-28 12:33:18 +03:00
ctl.c thunderbolt: Enable retry logic for intra-domain control packets 2021-09-27 13:47:36 +03:00
ctl.h thunderbolt: Decrease control channel timeout for software connection manager 2021-03-18 18:25:30 +03:00
debugfs.c thunderbolt: debugfs: Show all accessible dwords 2021-03-12 13:13:34 +03:00
dma_port.c thunderbolt: Use generic tb_nvm_[read|write]_data() for Thunderbolt 2/3 devices 2021-05-31 14:37:54 +03:00
dma_port.h thunderbolt: Convert rest of the driver files to use SPDX identifier 2018-10-02 15:52:08 -07:00
dma_test.c thunderbolt: Allow multiple DMA tunnels over a single XDomain connection 2021-03-18 18:25:31 +03:00
domain.c bus: Make remove callback return void 2021-07-21 11:53:42 +02:00
eeprom.c thunderbolt: Fix DROM handling for USB4 DROM 2021-06-15 13:51:07 +03:00
icm.c thunderbolt: Add support for Intel Alder Lake 2021-06-11 11:42:54 +03:00
Kconfig thunderbolt: Add DMA traffic test driver 2020-11-11 10:20:16 +03:00
lc.c thunderbolt: Add wake from DisplayPort 2021-05-31 14:39:52 +03:00
Makefile thunderbolt: build kunit tests without structleak plugin 2021-10-06 17:53:49 -06:00
nhi_ops.c thunderbolt: Software CM only should set force power in Tiger Lake 2020-09-03 12:06:40 +03:00
nhi_regs.h thunderbolt: Add support for Intel Ice Lake 2019-08-26 12:15:06 +03:00
nhi.c thunderbolt: Handle ring interrupt by reading interrupt status register 2021-08-09 14:58:29 +03:00
nhi.h thunderbolt: Add support for Intel Alder Lake 2021-06-11 11:42:54 +03:00
nvm.c thunderbolt: Split NVM read/write generic functions out from usb4.c 2021-05-31 14:37:48 +03:00
path.c thunderbolt: Tear down existing tunnels when resuming from hibernate 2021-12-07 15:18:33 +03:00
property.c thunderbolt: Add tb_property_copy_dir() 2021-03-18 18:25:31 +03:00
quirks.c thunderbolt: Add quirk for Intel Goshen Ridge DP credits 2021-06-01 10:48:59 +03:00
retimer.c thunderbolt: Check for NVM authentication status after the operation started 2021-06-01 10:53:32 +03:00
sb_regs.h thunderbolt: Add additional USB4 port operations for retimer access 2021-06-01 10:53:31 +03:00
switch.c thunderbolt: Changes for v5.15 merge window 2021-08-24 15:31:33 +02:00
tb_msgs.h thunderbolt: xdomain: Avoid potential stack OOB read 2021-12-07 15:05:44 +03:00
tb_regs.h thunderbolt: Read router preferred credit allocation information 2021-06-01 10:48:59 +03:00
tb.c thunderbolt: Tear down existing tunnels when resuming from hibernate 2021-12-07 15:18:33 +03:00
tb.h thunderbolt: Tear down existing tunnels when resuming from hibernate 2021-12-07 15:18:33 +03:00
test.c thunderbolt: test: split up test cases in tb_test_credit_alloc_all 2021-09-06 12:27:03 -07:00
tmu.c thunderbolt: Add support for Time Management Unit 2019-12-18 15:41:15 +01:00
tunnel.c thunderbolt: Tear down existing tunnels when resuming from hibernate 2021-12-07 15:18:33 +03:00
tunnel.h thunderbolt: Tear down existing tunnels when resuming from hibernate 2021-12-07 15:18:33 +03:00
usb4_port.c thunderbolt: No need to include <linux/acpi.h> in usb4_port.c 2021-06-11 11:42:54 +03:00
usb4.c thunderbolt: Add WRITE_ONLY and AUTHENTICATE_ONLY NVM operations for retimers 2021-06-01 10:53:32 +03:00
xdomain.c thunderbolt: xdomain: Avoid potential stack OOB read 2021-12-07 15:05:44 +03:00