From: Randy Dunlap <rdunlap@xxxxxxxxxxxx> SCSI_ISCI needs to select SCSI_SAS_HOST_SMP to ensure that all needed symbols are available to it. Fixes this build error: ERROR: "try_test_sas_gpio_gp_bit" [drivers/scsi/isci/isci.ko] undefined! Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxx> --- drivers/scsi/Kconfig | 1 + 1 file changed, 1 insertion(+) Found in linux-next, but also applies to mainline. --- next-2011-0923.orig/drivers/scsi/Kconfig +++ next-2011-0923/drivers/scsi/Kconfig @@ -847,6 +847,7 @@ config SCSI_ISCI # (temporary): known alpha quality driver depends on EXPERIMENTAL select SCSI_SAS_LIBSAS + select SCSI_SAS_HOST_SMP ---help--- This driver supports the 6Gb/s SAS capabilities of the storage control unit found in the Intel(R) C600 series chipset. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html