Mathias Nyman f20998f23a thunderbolt: Don't create device link from USB4 Host Interface to USB3 xHC host ...

USB core will create device links between tunneled USB3 devices and
USB4 Host Interface during USB device creation.

Those device links are removed with the tunneled USB3 devices, allowing
USB4 Host Interface to runtime suspend if USB3 tunnels are not used.

So remove device link creation between USB4 Host Interface and USB3 xHC
during NHI probe

Reported-by: Rajaram Regupathy <rajaram.regupathy@intel.com>
Reported-by: Saranya Gopal <saranya.gopal@intel.com>
Tested-by: Saranya Gopal <saranya.gopal@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20240830152630.3943215-5-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-09-03 09:54:39 +02:00

..

acpi.c

thunderbolt: Don't create device link from USB4 Host Interface to USB3 xHC host

2024-09-03 09:54:39 +02:00

cap.c

thunderbolt: cap: Fix kernel-doc formatting issue

2021-01-28 12:33:18 +03:00

clx.c

thunderbolt: Check for unplugged router in tb_switch_clx_disable()

2023-10-13 08:49:13 +03:00

ctl.c

thunderbolt: Add trace events support for the control channel

2024-02-26 09:12:24 +02:00

ctl.h

thunderbolt: Add trace events support for the control channel

2024-02-26 09:12:24 +02:00

debugfs.c

thunderbolt: Fix memory leaks in {port|retimer}_sb_regs_write()

2024-08-02 09:59:51 +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: dma_test: Use enum tb_link_width

2023-10-13 08:49:12 +03:00

domain.c

driver core: have match() callback in struct bus_type take a const *

2024-07-03 15:16:54 +02:00

eeprom.c

thunderbolt: Ignore data CRC mismatch for USB4 routers

2023-06-16 09:53:27 +03:00

icm.c

thunderbolt: Enable NVM upgrade support on Intel Maple Ridge

2024-04-08 07:47:38 +03:00

Kconfig

thunderbolt: Add receiver lane margining support for retimers

2024-06-17 12:47:12 +03:00

lc.c

thunderbolt: Introduce tb_port_reset()

2024-01-22 13:21:06 +02:00

Makefile

thunderbolt: Add trace events support for the control channel

2024-02-26 09:12:24 +02:00

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: Reset USB4 v2 host router

2023-06-16 09:53:28 +03:00

nhi.c

thunderbolt: Correct typo in host_reset parameter

2024-02-13 11:08:36 +02:00

nhi.h

thunderbolt: Add support for Intel Lunar Lake

2023-12-14 08:07:45 +02:00

nvm.c

thunderbolt: Remove usage of the deprecated ida_simple_xx() API

2024-01-23 13:30:20 +02:00

path.c

thunderbolt: Introduce tb_path_deactivate_hop()

2024-01-22 13:21:06 +02:00

property.c

thunderbolt: Add tb_property_copy_dir()

2021-03-18 18:25:31 +03:00

quirks.c

thunderbolt: Keep the domain powered when USB4 port is in redrive mode

2024-02-26 09:12:12 +02:00

retimer.c

thunderbolt: Add receiver lane margining support for retimers

2024-06-17 12:47:12 +03:00

sb_regs.h

thunderbolt: debugfs: Use FIELD_GET()

2024-06-19 07:30:20 +03:00

switch.c

thunderbolt: Mark XDomain as unplugged when router is removed

2024-08-06 08:01:10 +03:00

tb_msgs.h

thunderbolt: Get rid of TB_CFG_PKG_PREPARE_TO_SLEEP

2024-04-19 07:52:45 +03:00

tb_regs.h

Merge tag 'thunderbolt-for-v6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-next

2024-03-02 20:14:03 +01:00

tb.c

Merge tag 'thunderbolt-for-v6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-next

2024-05-10 10:25:22 +01:00

tb.h

thunderbolt: Add receiver lane margining support for retimers

2024-06-17 12:47:12 +03:00

test.c

thunderbolt: Add test case for 3 DisplayPort tunnels

2023-06-16 09:53:29 +03:00

tmu.c

thunderbolt: Unwind TMU configuration if tb_switch_set_tmu_mode_params() fails

2023-12-14 08:07:44 +02:00

trace.h

thunderbolt: Correct trace output of firmware connection manager packets

2024-04-29 07:47:54 +03:00

tunnel.c

thunderbolt: Fix kernel-doc for tb_tunnel_alloc_dp()

2024-04-27 08:03:56 +03:00

tunnel.h

thunderbolt: Introduce tb_tunnel_direction_downstream()

2024-02-16 12:29:23 +02:00

usb4_port.c

thunderbolt: Constify the struct device_type usage

2024-02-26 09:15:49 +02:00

usb4.c

thunderbolt: Add receiver lane margining support for retimers

2024-06-17 12:47:12 +03:00

xdomain.c

thunderbolt: Use correct error code with ERROR_NOT_SUPPORTED

2024-04-19 07:52:38 +03:00