mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-15 23:14:31 +08:00
a6a8d9f87e
Some of the storage devices (that can be accessed through multiple paths),
do need some special handling for
1. Activating the passive path of the storage access.
2. Decode and handle the special sense codes returned by the devices.
3. Handle the I/Os being sent to the passive path, especially
during the device probe time.
when accessed through multiple paths.
As of today this special device handling is done at the dm-multipath
layer using dm-handlers. That works well for (1); for (2) to be handled
at dm layer, scsi sense information need to be exported from SCSI to dm-layer,
which is not very attractive; (3) cannot be done at all at the dm layer.
Device handler has been moved to SCSI mainly to handle (2) and (3) properly.
Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com>
Signed-off-by: Mike Anderson <andmike@linux.vnet.ibm.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
176 lines
6.5 KiB
Makefile
176 lines
6.5 KiB
Makefile
#
|
|
# Makefile for linux/drivers/scsi
|
|
#
|
|
# 30 May 2000, Christoph Hellwig <hch@infradead.org>
|
|
# Rewritten to use lists instead of if-statements.
|
|
#
|
|
# 20 Sep 2000, Torben Mathiasen <tmm@image.dk>
|
|
# Changed link order to reflect new scsi initialization.
|
|
#
|
|
# *!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!
|
|
# The link order must be, SCSI Core, SCSI HBA drivers, and
|
|
# lastly SCSI peripheral drivers (disk/tape/cdrom/etc.) to
|
|
# satisfy certain initialization assumptions in the SCSI layer.
|
|
# *!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!*!
|
|
|
|
|
|
CFLAGS_aha152x.o = -DAHA152X_STAT -DAUTOCONF
|
|
CFLAGS_gdth.o = # -DDEBUG_GDTH=2 -D__SERIAL__ -D__COM2__ -DGDTH_STATISTICS
|
|
|
|
obj-$(CONFIG_PCMCIA) += pcmcia/
|
|
|
|
obj-$(CONFIG_SCSI) += scsi_mod.o
|
|
obj-$(CONFIG_SCSI_TGT) += scsi_tgt.o
|
|
|
|
obj-$(CONFIG_RAID_ATTRS) += raid_class.o
|
|
|
|
# --- NOTE ORDERING HERE ---
|
|
# For kernel non-modular link, transport attributes need to
|
|
# be initialised before drivers
|
|
# --------------------------
|
|
obj-$(CONFIG_SCSI_SPI_ATTRS) += scsi_transport_spi.o
|
|
obj-$(CONFIG_SCSI_FC_ATTRS) += scsi_transport_fc.o
|
|
obj-$(CONFIG_SCSI_ISCSI_ATTRS) += scsi_transport_iscsi.o
|
|
obj-$(CONFIG_SCSI_SAS_ATTRS) += scsi_transport_sas.o
|
|
obj-$(CONFIG_SCSI_SAS_LIBSAS) += libsas/
|
|
obj-$(CONFIG_SCSI_SRP_ATTRS) += scsi_transport_srp.o
|
|
obj-$(CONFIG_SCSI_DH) += device_handler/
|
|
|
|
obj-$(CONFIG_ISCSI_TCP) += libiscsi.o iscsi_tcp.o
|
|
obj-$(CONFIG_INFINIBAND_ISER) += libiscsi.o
|
|
obj-$(CONFIG_SCSI_A4000T) += 53c700.o a4000t.o
|
|
obj-$(CONFIG_SCSI_ZORRO7XX) += 53c700.o zorro7xx.o
|
|
obj-$(CONFIG_A3000_SCSI) += a3000.o wd33c93.o
|
|
obj-$(CONFIG_A2091_SCSI) += a2091.o wd33c93.o
|
|
obj-$(CONFIG_GVP11_SCSI) += gvp11.o wd33c93.o
|
|
obj-$(CONFIG_MVME147_SCSI) += mvme147.o wd33c93.o
|
|
obj-$(CONFIG_SGIWD93_SCSI) += sgiwd93.o wd33c93.o
|
|
obj-$(CONFIG_ATARI_SCSI) += atari_scsi.o
|
|
obj-$(CONFIG_MAC_SCSI) += mac_scsi.o
|
|
obj-$(CONFIG_SCSI_MAC_ESP) += esp_scsi.o mac_esp.o
|
|
obj-$(CONFIG_SUN3_SCSI) += sun3_scsi.o sun3_scsi_vme.o
|
|
obj-$(CONFIG_MVME16x_SCSI) += 53c700.o mvme16x_scsi.o
|
|
obj-$(CONFIG_BVME6000_SCSI) += 53c700.o bvme6000_scsi.o
|
|
obj-$(CONFIG_SCSI_SIM710) += 53c700.o sim710.o
|
|
obj-$(CONFIG_SCSI_ADVANSYS) += advansys.o
|
|
obj-$(CONFIG_SCSI_BUSLOGIC) += BusLogic.o
|
|
obj-$(CONFIG_SCSI_DPT_I2O) += dpt_i2o.o
|
|
obj-$(CONFIG_SCSI_U14_34F) += u14-34f.o
|
|
obj-$(CONFIG_SCSI_ARCMSR) += arcmsr/
|
|
obj-$(CONFIG_SCSI_ULTRASTOR) += ultrastor.o
|
|
obj-$(CONFIG_SCSI_AHA152X) += aha152x.o
|
|
obj-$(CONFIG_SCSI_AHA1542) += aha1542.o
|
|
obj-$(CONFIG_SCSI_AHA1740) += aha1740.o
|
|
obj-$(CONFIG_SCSI_AIC7XXX) += aic7xxx/
|
|
obj-$(CONFIG_SCSI_AIC79XX) += aic7xxx/
|
|
obj-$(CONFIG_SCSI_AACRAID) += aacraid/
|
|
obj-$(CONFIG_SCSI_AIC7XXX_OLD) += aic7xxx_old.o
|
|
obj-$(CONFIG_SCSI_AIC94XX) += aic94xx/
|
|
obj-$(CONFIG_SCSI_IPS) += ips.o
|
|
obj-$(CONFIG_SCSI_FD_MCS) += fd_mcs.o
|
|
obj-$(CONFIG_SCSI_FUTURE_DOMAIN)+= fdomain.o
|
|
obj-$(CONFIG_SCSI_IN2000) += in2000.o
|
|
obj-$(CONFIG_SCSI_GENERIC_NCR5380) += g_NCR5380.o
|
|
obj-$(CONFIG_SCSI_GENERIC_NCR5380_MMIO) += g_NCR5380_mmio.o
|
|
obj-$(CONFIG_SCSI_NCR53C406A) += NCR53c406a.o
|
|
obj-$(CONFIG_SCSI_NCR_D700) += 53c700.o NCR_D700.o
|
|
obj-$(CONFIG_SCSI_NCR_Q720) += NCR_Q720_mod.o
|
|
obj-$(CONFIG_SCSI_SYM53C416) += sym53c416.o
|
|
obj-$(CONFIG_SCSI_QLOGIC_FAS) += qlogicfas408.o qlogicfas.o
|
|
obj-$(CONFIG_PCMCIA_QLOGIC) += qlogicfas408.o
|
|
obj-$(CONFIG_SCSI_QLOGIC_1280) += qla1280.o
|
|
obj-$(CONFIG_SCSI_QLA_FC) += qla2xxx/
|
|
obj-$(CONFIG_SCSI_QLA_ISCSI) += qla4xxx/
|
|
obj-$(CONFIG_SCSI_LPFC) += lpfc/
|
|
obj-$(CONFIG_SCSI_PAS16) += pas16.o
|
|
obj-$(CONFIG_SCSI_T128) += t128.o
|
|
obj-$(CONFIG_SCSI_DMX3191D) += dmx3191d.o
|
|
obj-$(CONFIG_SCSI_DTC3280) += dtc.o
|
|
obj-$(CONFIG_SCSI_SYM53C8XX_2) += sym53c8xx_2/
|
|
obj-$(CONFIG_SCSI_ZALON) += zalon7xx.o
|
|
obj-$(CONFIG_SCSI_EATA_PIO) += eata_pio.o
|
|
obj-$(CONFIG_SCSI_7000FASST) += wd7000.o
|
|
obj-$(CONFIG_SCSI_IBMMCA) += ibmmca.o
|
|
obj-$(CONFIG_SCSI_EATA) += eata.o
|
|
obj-$(CONFIG_SCSI_DC395x) += dc395x.o
|
|
obj-$(CONFIG_SCSI_DC390T) += tmscsim.o
|
|
obj-$(CONFIG_MEGARAID_LEGACY) += megaraid.o
|
|
obj-$(CONFIG_MEGARAID_NEWGEN) += megaraid/
|
|
obj-$(CONFIG_MEGARAID_SAS) += megaraid/
|
|
obj-$(CONFIG_SCSI_ACARD) += atp870u.o
|
|
obj-$(CONFIG_SCSI_SUNESP) += esp_scsi.o sun_esp.o
|
|
obj-$(CONFIG_SCSI_GDTH) += gdth.o
|
|
obj-$(CONFIG_SCSI_INITIO) += initio.o
|
|
obj-$(CONFIG_SCSI_INIA100) += a100u2w.o
|
|
obj-$(CONFIG_SCSI_QLOGICPTI) += qlogicpti.o
|
|
obj-$(CONFIG_BLK_DEV_IDESCSI) += ide-scsi.o
|
|
obj-$(CONFIG_SCSI_MESH) += mesh.o
|
|
obj-$(CONFIG_SCSI_MAC53C94) += mac53c94.o
|
|
obj-$(CONFIG_BLK_DEV_3W_XXXX_RAID) += 3w-xxxx.o
|
|
obj-$(CONFIG_SCSI_3W_9XXX) += 3w-9xxx.o
|
|
obj-$(CONFIG_SCSI_PPA) += ppa.o
|
|
obj-$(CONFIG_SCSI_IMM) += imm.o
|
|
obj-$(CONFIG_JAZZ_ESP) += esp_scsi.o jazz_esp.o
|
|
obj-$(CONFIG_SUN3X_ESP) += esp_scsi.o sun3x_esp.o
|
|
obj-$(CONFIG_SCSI_LASI700) += 53c700.o lasi700.o
|
|
obj-$(CONFIG_SCSI_SNI_53C710) += 53c700.o sni_53c710.o
|
|
obj-$(CONFIG_SCSI_NSP32) += nsp32.o
|
|
obj-$(CONFIG_SCSI_IPR) += ipr.o
|
|
obj-$(CONFIG_SCSI_SRP) += libsrp.o
|
|
obj-$(CONFIG_SCSI_IBMVSCSI) += ibmvscsi/
|
|
obj-$(CONFIG_SCSI_IBMVSCSIS) += ibmvscsi/
|
|
obj-$(CONFIG_SCSI_HPTIOP) += hptiop.o
|
|
obj-$(CONFIG_SCSI_STEX) += stex.o
|
|
obj-$(CONFIG_SCSI_MVSAS) += mvsas.o
|
|
obj-$(CONFIG_PS3_ROM) += ps3rom.o
|
|
|
|
obj-$(CONFIG_ARM) += arm/
|
|
|
|
obj-$(CONFIG_CHR_DEV_ST) += st.o
|
|
obj-$(CONFIG_CHR_DEV_OSST) += osst.o
|
|
obj-$(CONFIG_BLK_DEV_SD) += sd_mod.o
|
|
obj-$(CONFIG_BLK_DEV_SR) += sr_mod.o
|
|
obj-$(CONFIG_CHR_DEV_SG) += sg.o
|
|
obj-$(CONFIG_CHR_DEV_SCH) += ch.o
|
|
obj-$(CONFIG_SCSI_ENCLOSURE) += ses.o
|
|
|
|
# This goes last, so that "real" scsi devices probe earlier
|
|
obj-$(CONFIG_SCSI_DEBUG) += scsi_debug.o
|
|
|
|
obj-$(CONFIG_SCSI_WAIT_SCAN) += scsi_wait_scan.o
|
|
|
|
scsi_mod-y += scsi.o hosts.o scsi_ioctl.o constants.o \
|
|
scsicam.o scsi_error.o scsi_lib.o
|
|
scsi_mod-$(CONFIG_SCSI_DMA) += scsi_lib_dma.o
|
|
scsi_mod-y += scsi_scan.o scsi_sysfs.o scsi_devinfo.o
|
|
scsi_mod-$(CONFIG_SCSI_NETLINK) += scsi_netlink.o
|
|
scsi_mod-$(CONFIG_SYSCTL) += scsi_sysctl.o
|
|
scsi_mod-$(CONFIG_SCSI_PROC_FS) += scsi_proc.o
|
|
|
|
scsi_tgt-y += scsi_tgt_lib.o scsi_tgt_if.o
|
|
|
|
sd_mod-objs := sd.o
|
|
sr_mod-objs := sr.o sr_ioctl.o sr_vendor.o
|
|
ncr53c8xx-flags-$(CONFIG_SCSI_ZALON) \
|
|
:= -DCONFIG_NCR53C8XX_PREFETCH -DSCSI_NCR_BIG_ENDIAN \
|
|
-DCONFIG_SCSI_NCR53C8XX_NO_WORD_TRANSFERS
|
|
CFLAGS_ncr53c8xx.o := $(ncr53c8xx-flags-y) $(ncr53c8xx-flags-m)
|
|
zalon7xx-objs := zalon.o ncr53c8xx.o
|
|
NCR_Q720_mod-objs := NCR_Q720.o ncr53c8xx.o
|
|
oktagon_esp_mod-objs := oktagon_esp.o oktagon_io.o
|
|
|
|
# Files generated that shall be removed upon make clean
|
|
clean-files := 53c700_d.h 53c700_u.h
|
|
|
|
$(obj)/53c700.o $(MODVERDIR)/$(obj)/53c700.ver: $(obj)/53c700_d.h
|
|
|
|
# If you want to play with the firmware, uncomment
|
|
# GENERATE_FIRMWARE := 1
|
|
|
|
ifdef GENERATE_FIRMWARE
|
|
|
|
$(obj)/53c700_d.h: $(src)/53c700.scr $(src)/script_asm.pl
|
|
$(PERL) -s $(src)/script_asm.pl -ncr7x0_family $@ $(@:_d.h=_u.h) < $<
|
|
|
|
endif
|