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66aec64721
Add functions to retrieve data associated with an SCLP Store Data
entity. Automatically retrieve data for the "config" entity during
boot and make that data available to user-space via sysfs:
/sys/firmware/sclp_sd/config/data
Reading from this file will return config data contents.
/sys/firmware/sclp_sd/config/reload
Writing to this file will cause the latest version of data
related to the config entity to be read from the SCLP interface.
Generate a KOBJ_CHANGE whenever new data is retrieved.
Signed-off-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
57 lines
1.7 KiB
Makefile
57 lines
1.7 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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#
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# S/390 character devices
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#
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ifdef CONFIG_FUNCTION_TRACER
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# Do not trace early setup code
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CFLAGS_REMOVE_sclp_early_core.o = $(CC_FLAGS_FTRACE)
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endif
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GCOV_PROFILE_sclp_early_core.o := n
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KCOV_INSTRUMENT_sclp_early_core.o := n
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UBSAN_SANITIZE_sclp_early_core.o := n
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ifneq ($(CC_FLAGS_MARCH),-march=z900)
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CFLAGS_REMOVE_sclp_early_core.o += $(CC_FLAGS_MARCH)
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CFLAGS_sclp_early_core.o += -march=z900
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endif
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CFLAGS_sclp_early_core.o += -D__NO_FORTIFY
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CFLAGS_REMOVE_sclp_early_core.o += $(CC_FLAGS_EXPOLINE)
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obj-y += ctrlchar.o keyboard.o defkeymap.o sclp.o sclp_rw.o sclp_quiesce.o \
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sclp_cmd.o sclp_config.o sclp_cpi_sys.o sclp_ocf.o sclp_ctl.o \
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sclp_early.o sclp_early_core.o sclp_sd.o
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obj-$(CONFIG_TN3270) += raw3270.o
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obj-$(CONFIG_TN3270_CONSOLE) += con3270.o
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obj-$(CONFIG_TN3270_TTY) += tty3270.o
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obj-$(CONFIG_TN3270_FS) += fs3270.o
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obj-$(CONFIG_TN3215) += con3215.o
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obj-$(CONFIG_SCLP_TTY) += sclp_tty.o
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obj-$(CONFIG_SCLP_CONSOLE) += sclp_con.o
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obj-$(CONFIG_SCLP_VT220_TTY) += sclp_vt220.o
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obj-$(CONFIG_SCLP_ASYNC) += sclp_async.o
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obj-$(CONFIG_PCI) += sclp_pci.o
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obj-$(CONFIG_VMLOGRDR) += vmlogrdr.o
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obj-$(CONFIG_VMCP) += vmcp.o
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tape-$(CONFIG_PROC_FS) += tape_proc.o
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tape-objs := tape_core.o tape_std.o tape_char.o $(tape-y)
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obj-$(CONFIG_S390_TAPE) += tape.o tape_class.o
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obj-$(CONFIG_S390_TAPE_34XX) += tape_34xx.o
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obj-$(CONFIG_S390_TAPE_3590) += tape_3590.o
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obj-$(CONFIG_MONREADER) += monreader.o
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obj-$(CONFIG_MONWRITER) += monwriter.o
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obj-$(CONFIG_S390_VMUR) += vmur.o
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obj-$(CONFIG_CRASH_DUMP) += sclp_sdias.o zcore.o
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hmcdrv-objs := hmcdrv_mod.o hmcdrv_dev.o hmcdrv_ftp.o hmcdrv_cache.o diag_ftp.o sclp_ftp.o
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obj-$(CONFIG_HMC_DRV) += hmcdrv.o
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