mirror of https://github.com/torvalds/linux.git
3b8ae98176
In the current implementation, if a cable's alternate mode enter operation
is not supported, the tbt->plug[TYPEC_PLUG_SOP_P] pointer is cleared by the
time tbt_enter_mode() is called. This prevents the driver from identifying
the cable's VDO.
As a result, the Thunderbolt connection falls back to the default
TBT_CABLE_USB3_PASSIVE speed, even if the cable supports higher speeds.
To ensure the correct VDO value is used during mode entry, calculate and
store the enter_vdo earlier during the initialization phase in tbt_ready().
Cc: stable <stable@kernel.org>
Fixes:
|
||
|---|---|---|
| .. | ||
| altmodes | ||
| mux | ||
| tcpm | ||
| tipd | ||
| ucsi | ||
| Kconfig | ||
| Makefile | ||
| anx7411.c | ||
| bus.c | ||
| bus.h | ||
| class.c | ||
| class.h | ||
| hd3ss3220.c | ||
| mode_selection.c | ||
| mux.c | ||
| mux.h | ||
| pd.c | ||
| pd.h | ||
| port-mapper.c | ||
| retimer.c | ||
| retimer.h | ||
| rt1719.c | ||
| stusb160x.c | ||
| wusb3801.c | ||