重新编译内核出问题啊。

dengwangxi

make的时候，出现如下错误。
linking kernel
sbp.o: In function `sbp_probe_target':
sbp.o(.text+0x750): undefined reference to `xpt_freeze_devq'
sbp.o(.text+0x822): undefined reference to `xpt_freeze_devq'
sbp.o: In function `sbp_cam_scan_lun':
sbp.o(.text+0xc63): undefined reference to `xpt_setup_ccb'
sbp.o(.text+0xc6c): undefined reference to `xpt_action'
sbp.o(.text+0xc79): undefined reference to `xpt_release_devq'
sbp.o: In function `sbp_cam_scan_target':
sbp.o(.text+0xd03): undefined reference to `xpt_setup_ccb'
sbp.o(.text+0xd25): undefined reference to `xpt_action'
sbp.o(.text+0xd32): undefined reference to `xpt_release_devq'
sbp.o: In function `sbp_do_attach':
sbp.o(.text+0xdc4): undefined reference to `xpt_periph'
sbp.o(.text+0xdcd): undefined reference to `xpt_create_path'
sbp.o: In function `sbp_agent_reset_callback':
sbp.o(.text+0xe9f): undefined reference to `xpt_release_devq'
sbp.o: In function `sbp_orb_pointer':
sbp.o(.text+0x10e4): undefined reference to `xpt_done'
sbp.o: In function `sbp_recv1':
sbp.o(.text+0x1bb1): undefined reference to `xpt_freeze_devq'
sbp.o(.text+0x1e86): undefined reference to `xpt_done'
sbp.o: In function `sbp_attach':
sbp.o(.text+0x1fa3): undefined reference to `cam_simq_alloc'
sbp.o(.text+0x1ffc): undefined reference to `cam_sim_alloc'
sbp.o(.text+0x200c): undefined reference to `cam_simq_free'
sbp.o(.text+0x201e): undefined reference to `xpt_bus_register'
sbp.o(.text+0x2039): undefined reference to `xpt_periph'
sbp.o(.text+0x2042): undefined reference to `xpt_create_path'
sbp.o(.text+0x2122): undefined reference to `cam_sim_free'
sbp.o: In function `sbp_detach':
sbp.o(.text+0x2250): undefined reference to `xpt_free_path'
sbp.o(.text+0x2261): undefined reference to `xpt_bus_deregister'
sbp.o: In function `sbp_cam_detach_target':
sbp.o(.text+0x2449): undefined reference to `xpt_release_devq'
sbp.o(.text+0x245f): undefined reference to `xpt_async'
sbp.o(.text+0x2467): undefined reference to `xpt_free_path'
sbp.o: In function `sbp_target_reset':
sbp.o(.text+0x24c4): undefined reference to `xpt_freeze_devq'
sbp.o: In function `sbp_timeout':
sbp.o(.text+0x25b8): undefined reference to `xpt_freeze_devq'
sbp.o: In function `sbp_action1':
sbp.o(.text+0x2bc1): undefined reference to `xpt_done'
sbp.o(.text+0x2bd1): undefined reference to `xpt_done'
sbp.o: In function `sbp_abort_ocb':
sbp.o(.text+0x31bc): undefined reference to `xpt_done'
umass.o: In function `umass_cam_attach_sim':
umass.o(.text+0x142b): undefined reference to `cam_simq_alloc'
umass.o(.text+0x1451): undefined reference to `cam_sim_alloc'
umass.o(.text+0x146a): undefined reference to `xpt_bus_register'
umass.o(.text+0x147a): undefined reference to `cam_simq_free'
umass.o: In function `umass_cam_rescan_callback':
umass.o(.text+0x1493): undefined reference to `xpt_free_path'
umass.o: In function `umass_cam_rescan':
umass.o(.text+0x14dd): undefined reference to `xpt_periph'
umass.o(.text+0x14e6): undefined reference to `xpt_create_path'
umass.o(.text+0x14f9): undefined reference to `xpt_setup_ccb'
umass.o(.text+0x1514): undefined reference to `xpt_action'
umass.o: In function `umass_cam_detach_sim':
umass.o(.text+0x15cb): undefined reference to `xpt_bus_deregister'
umass.o(.text+0x15e9): undefined reference to `cam_sim_free'
umass.o: In function `umass_cam_detach':
umass.o(.text+0x162a): undefined reference to `xpt_create_path'
umass.o(.text+0x164b): undefined reference to `xpt_async'
umass.o(.text+0x1653): undefined reference to `xpt_free_path'
umass.o: In function `umass_cam_action':
umass.o(.text+0x19d3): undefined reference to `xpt_done'
umass.o(.text+0x19e5): undefined reference to `xpt_done'
umass.o: In function `umass_cam_cb':
umass.o(.text+0x1afd): undefined reference to `xpt_done'
umass.o: In function `umass_cam_sense_cb':
umass.o(.text+0x1c04): undefined reference to `xpt_done'
umass.o(.text+0x1c15): undefined reference to `xpt_done'
umass.o(.text+0x1c2f): more undefined references to `xpt_done' follow
*** Error code 1

Stop in /usr/src/sys/compile/MYKERNEL.

Eg_zm

device                umass
device                sbp
两行就可以了。

小小菜

我也出现了 umass设备出错,谢谢指点