GRU Driver: driver/misc Makefile & Kconfig changes
Driver/misc changes for the GRU driver Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -450,4 +450,27 @@ config HP_ILO
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To compile this driver as a module, choose M here: the
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To compile this driver as a module, choose M here: the
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module will be called hpilo.
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module will be called hpilo.
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config SGI_GRU
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tristate "SGI GRU driver"
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depends on (X86_64 || IA64_SGI_UV || IA64_GENERIC) && SMP
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default n
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select MMU_NOTIFIER
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---help---
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The GRU is a hardware resource located in the system chipset. The GRU
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contains memory that can be mmapped into the user address space. This memory is
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used to communicate with the GRU to perform functions such as load/store,
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scatter/gather, bcopy, AMOs, etc. The GRU is directly accessed by user
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instructions using user virtual addresses. GRU instructions (ex., bcopy) use
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user virtual addresses for operands.
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If you are not running on a SGI UV system, say N.
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config SGI_GRU_DEBUG
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bool "SGI GRU driver debug"
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depends on SGI_GRU
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default n
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---help---
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This option enables addition debugging code for the SGI GRU driver. If
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you are unsure, say N.
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endif # MISC_DEVICES
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endif # MISC_DEVICES
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@ -28,4 +28,5 @@ obj-$(CONFIG_INTEL_MENLOW) += intel_menlow.o
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obj-$(CONFIG_ENCLOSURE_SERVICES) += enclosure.o
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obj-$(CONFIG_ENCLOSURE_SERVICES) += enclosure.o
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obj-$(CONFIG_KGDB_TESTS) += kgdbts.o
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obj-$(CONFIG_KGDB_TESTS) += kgdbts.o
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obj-$(CONFIG_SGI_XP) += sgi-xp/
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obj-$(CONFIG_SGI_XP) += sgi-xp/
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obj-$(CONFIG_SGI_GRU) += sgi-gru/
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obj-$(CONFIG_HP_ILO) += hpilo.o
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obj-$(CONFIG_HP_ILO) += hpilo.o
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