linux/drivers/thunderbolt
Mario Limonciello 5422f43216 thunderbolt: Don't display nvm_version unless upgrade supported
[ Upstream commit e34f1717ef ]

The read will never succeed if NVM wasn't initialized due to an unknown
format.

Add a new callback for visibility to only show when supported.

Cc: stable@vger.kernel.org
Fixes: aef9c693e7 ("thunderbolt: Move vendor specific NVM handling into nvm.c")
Reported-by: Richard Hughes <hughsient@gmail.com>
Closes: https://github.com/fwupd/fwupd/issues/8200
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>
History 2025-01-09 13:31:49 +01:00
..
acpi.c thunderbolt: Log a warning if device links are not found 2023-08-08 08:13:11 +03:00
cap.c thunderbolt: cap: Fix kernel-doc formatting issue 2021-01-28 12:33:18 +03:00
clx.c thunderbolt: Enable CL2 low power state 2023-06-16 09:53:28 +03:00
ctl.c thunderbolt: Add the new USB4 v2 notification types 2023-06-16 09:53:28 +03:00
ctl.h thunderbolt: Add support for DisplayPort bandwidth allocation mode 2023-01-17 11:37:16 +02:00
debugfs.c thunderbolt: debugfs: Fix margin debugfs node creation condition 2024-06-21 14:38:25 +02:00
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: Add support for USB4 v2 80 Gb/s link 2023-06-16 09:53:27 +03:00
domain.c thunderbolt: Reset topology created by the boot firmware 2024-04-27 17:11:35 +02:00
eeprom.c thunderbolt: Ignore data CRC mismatch for USB4 routers 2023-06-16 09:53:27 +03:00
icm.c thunderbolt: Reset topology created by the boot firmware 2024-04-27 17:11:35 +02:00
Kconfig thunderbolt: Changes for v6.1 merge window 2022-09-30 13:44:59 +02:00
lc.c thunderbolt: Introduce tb_port_reset() 2024-04-27 17:11:35 +02:00
Makefile thunderbolt: Move CLx support functions into clx.c 2023-06-09 12:07:23 +03:00
nhi.c thunderbolt: Add support for Intel Panther Lake-M/P 2025-01-09 13:31:49 +01:00
nhi.h thunderbolt: Add support for Intel Panther Lake-M/P 2025-01-09 13:31:49 +01:00
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
nvm.c thunderbolt: Increase NVM_MAX_SIZE to support Intel Barlow Ridge controller 2023-06-16 09:53:28 +03:00
path.c thunderbolt: Introduce tb_path_deactivate_hop() 2024-04-27 17:11:35 +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 2024-04-13 13:07:38 +02:00
retimer.c thunderbolt: Don't display nvm_version unless upgrade supported 2025-01-09 13:31:49 +01:00
sb_regs.h thunderbolt: Add missing UNSET_INBOUND_SBTX for retimer access 2023-03-13 11:54:20 +02:00
switch.c thunderbolt: Fix NULL pointer dereference in tb_port_update_credits() 2024-10-04 16:30:04 +02:00
tb.c thunderbolt: Improve redrive mode handling 2024-12-27 13:58:51 +01:00
tb.h thunderbolt: Add support for asymmetric link 2024-10-04 16:30:01 +02:00
tb_msgs.h thunderbolt: Add the new USB4 v2 notification types 2023-06-16 09:53:28 +03:00
tb_regs.h thunderbolt: Add support for asymmetric link 2024-10-04 16:30:01 +02:00
test.c thunderbolt: Add test case for 3 DisplayPort tunnels 2023-06-16 09:53:29 +03:00
tmu.c thunderbolt: Correct TMU mode initialization from hardware 2023-09-15 12:59:02 +03:00
tunnel.c thunderbolt: Introduce tb_port_path_direction_downstream() 2024-10-04 16:30:01 +02:00
tunnel.h thunderbolt: Change bandwidth reservations to comply USB4 v2 2024-10-04 16:30:01 +02:00
usb4.c thunderbolt: Fix minimum allocated USB 3.x and PCIe bandwidth 2024-10-04 16:30:04 +02:00
usb4_port.c thunderbolt: Add wake on connect/disconnect on USB4 ports 2022-11-07 14:36:47 +02:00
xdomain.c thunderbolt: Restart XDomain discovery handshake after failure 2023-09-15 13:01:18 +03:00