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4f07118f65
It appears that a memory barrier soon after a mispredicted branch, not just in the delay slot, can cause the hang condition of this cpu errata. So move them out-of-line, and explicitly put them into a "branch always, predict taken" delay slot which should fully kill this problem. Signed-off-by: David S. Miller <davem@davemloft.net>
21 lines
697 B
Makefile
21 lines
697 B
Makefile
# $Id: Makefile,v 1.25 2000/12/14 22:57:25 davem Exp $
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# Makefile for Sparc64 library files..
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#
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EXTRA_AFLAGS := -ansi
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EXTRA_CFLAGS := -Werror
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lib-y := PeeCeeI.o copy_page.o clear_page.o strlen.o strncmp.o \
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memscan.o strncpy_from_user.o strlen_user.o memcmp.o checksum.o \
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bzero.o csum_copy.o csum_copy_from_user.o csum_copy_to_user.o \
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VISsave.o atomic.o bitops.o \
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U1memcpy.o U1copy_from_user.o U1copy_to_user.o \
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U3memcpy.o U3copy_from_user.o U3copy_to_user.o U3patch.o \
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copy_in_user.o user_fixup.o memmove.o \
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mcount.o ipcsum.o rwsem.o xor.o find_bit.o delay.o mb.o
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lib-$(CONFIG_DEBUG_SPINLOCK) += debuglocks.o
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lib-$(CONFIG_HAVE_DEC_LOCK) += dec_and_lock.o
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obj-y += iomap.o
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