mirror of https://gitee.com/openkylin/linux.git
210e9f56e9
USB4 1.0 section 6.4.2.7 specifies a new field (PG) in notification packet that is sent as response of hot plug/unplug events. This field tells whether the acknowledgment is for plug or unplug event. This needs to be set accordingly in order the router to send further hot plug notifications. To make it simpler we fill the field unconditionally. Legacy devices do not look at this field so there should be no problems with them. While there rename tb_cfg_error() to tb_cfg_ack_plug() and update the log message accordingly. The function is only used to ack plug/unplug events. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Link: https://lore.kernel.org/r/20191217123345.31850-4-mika.westerberg@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| cap.c | ||
| ctl.c | ||
| ctl.h | ||
| dma_port.c | ||
| dma_port.h | ||
| domain.c | ||
| eeprom.c | ||
| icm.c | ||
| lc.c | ||
| nhi.c | ||
| nhi.h | ||
| nhi_ops.c | ||
| nhi_regs.h | ||
| path.c | ||
| property.c | ||
| switch.c | ||
| tb.c | ||
| tb.h | ||
| tb_msgs.h | ||
| tb_regs.h | ||
| tunnel.c | ||
| tunnel.h | ||
| xdomain.c | ||