| 19 | }}} |
| 20 | * Problem |
| 21 | {{{ |
| 22 | #!sh |
| 23 | > drivers/built-in.o: In function `processor_cntl_xen_prepare': |
| 24 | > (.text+0x50aba): undefined reference to `acpi_processor_get_performance_info' |
| 25 | > drivers/built-in.o: In function `processor_cntl_xen_prepare': |
| 26 | > (.text+0x50ad9): undefined reference to `acpi_processor_get_psd' |
| 27 | > drivers/built-in.o: In function `xenfb_init': |
| 28 | > xen-fbfront.c:(.init.text+0xd62): undefined reference to `__xenbus_register_frontend' |
| 29 | > drivers/built-in.o: In function `xenkbd_init': |
| 30 | > xen-kbdfront.c:(.init.text+0x7b48): undefined reference to `__xenbus_register_frontend' |
| 31 | > make: *** [.tmp_vmlinux1] Error 1 |
| 32 | |
| 33 | There's a known problem with making ACPI modular. Compiling them builting (=y) should work. |