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7f92c5 |
Backport of https://www.mail-archive.com/libhugetlbfs-devel@lists.sourceforge.net/msg13914.html
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--
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diff --git a/Makefile b/Makefile
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index 9500fd5..fab7607 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -46,6 +46,12 @@ CC32 = gcc -m32
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ELF32 = elf32ppclinux
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endif
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else
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+ifeq ($(ARCH),ppc64le)
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+CC64 = $(CC) -m64
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+ELF64 = elf64lppc
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+TMPLIB64 = lib64
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+CUSTOM_LDSCRIPTS = no
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+else
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ifeq ($(ARCH),ppc)
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CC32 = gcc -m32
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ELF32 = elf32ppclinux
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@@ -117,6 +123,7 @@ endif
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endif
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endif
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endif
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+endif
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ifdef CC32
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OBJDIRS += obj32
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diff --git a/contrib/tlbmiss_cost.sh b/contrib/tlbmiss_cost.sh
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index 1f1e234..8fbf798 100755
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--- a/contrib/tlbmiss_cost.sh
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+++ b/contrib/tlbmiss_cost.sh
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@@ -44,7 +44,7 @@ cpumhz() {
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FNAME="cpu MHz"
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FINDEX=4
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case "`uname -m`" in
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- ppc64)
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+ ppc64|ppc64le)
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FNAME="clock"
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FINDEX=3
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;;
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diff --git a/ld.hugetlbfs b/ld.hugetlbfs
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index ba9e00a..df446dd 100755
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--- a/ld.hugetlbfs
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+++ b/ld.hugetlbfs
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@@ -84,6 +84,7 @@ fi
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MB=$((1024*1024))
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case "$EMU" in
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elf32ppclinux|elf64ppc) HPAGE_SIZE=$((16*$MB)) SLICE_SIZE=$((256*$MB)) ;;
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+elf64lppc) HPAGE_SIZE=$((16*$MB)) SLICE_SIZE=$((256*$MB)) ;;
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elf_i386|elf_x86_64) HPAGE_SIZE=$((4*$MB)) SLICE_SIZE=$HPAGE_SIZE ;;
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elf_s390|elf64_s390) HPAGE_SIZE=$((1*$MB)) SLICE_SIZE=$HPAGE_SIZE ;;
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armelf_linux_eabi|aarch64elf) HPAGE_SIZE=$((2*MB)) SLICE_SIZE=$HPAGE_SIZE ;;
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diff --git a/sys-elf64ppc.S b/sys-elf64ppc.S
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index 1b63ff0..d50f4a6 100644
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--- a/sys-elf64ppc.S
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+++ b/sys-elf64ppc.S
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@@ -20,7 +20,7 @@
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*/
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.text
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-
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+#if _CALL_ELF != 2
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.align 2
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.globl direct_syscall
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.globl .direct_syscall
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@@ -32,6 +32,11 @@ direct_syscall:
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.previous
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.type .direct_syscall,@function
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.direct_syscall:
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+#else
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+ .globl direct_syscall
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+ .type direct_syscall,@function
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+direct_syscall:
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+#endif
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7f92c5 |
mr 0,3
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mr 3,4
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mr 4,5
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--
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1.8.3.1
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