From: Andi Kleen <ak@suse.de>
To: Andi Kleen <ak@suse.de>
Cc: linux-kernel@vger.kernel.org, akpm@osdl.org
Subject: [PATCH] NUMA API for Linux 4/ Add IA64 support
Date: Tue, 6 Apr 2004 15:36:38 +0200 [thread overview]
Message-ID: <20040406153638.0ec6416b.ak@suse.de> (raw)
In-Reply-To: <20040406153322.5d6e986e.ak@suse.de>
Add NUMA API system calls on IA64 and one bug fix required for it.
diff -u linux-2.6.5-numa/arch/ia64/kernel/acpi.c-o linux-2.6.5-numa/arch/ia64/kernel/acpi.c
--- linux-2.6.5-numa/arch/ia64/kernel/acpi.c-o 2004-04-06 13:12:00.000000000 +0200
+++ linux-2.6.5-numa/arch/ia64/kernel/acpi.c 2004-04-06 13:36:12.000000000 +0200
@@ -455,6 +455,7 @@
for (i = 0; i < MAX_PXM_DOMAINS; i++) {
if (pxm_bit_test(i)) {
pxm_to_nid_map[i] = numnodes;
+ node_set_online(numnodes);
nid_to_pxm_map[numnodes++] = i;
}
}
diff -u linux-2.6.5-numa/arch/ia64/kernel/entry.S-o linux-2.6.5-numa/arch/ia64/kernel/entry.S
--- linux-2.6.5-numa/arch/ia64/kernel/entry.S-o 2004-03-21 21:12:05.000000000 +0100
+++ linux-2.6.5-numa/arch/ia64/kernel/entry.S 2004-04-06 13:36:12.000000000 +0200
@@ -1501,9 +1501,9 @@
data8 sys_clock_nanosleep
data8 sys_fstatfs64
data8 sys_statfs64
- data8 sys_ni_syscall
- data8 sys_ni_syscall // 1260
- data8 sys_ni_syscall
+ data8 sys_mbind
+ data8 sys_get_mempolicy // 1260
+ data8 sys_set_mempolicy
data8 sys_ni_syscall
data8 sys_ni_syscall
data8 sys_ni_syscall
diff -u linux-2.6.5-numa/include/asm-ia64/unistd.h-o linux-2.6.5-numa/include/asm-ia64/unistd.h
--- linux-2.6.5-numa/include/asm-ia64/unistd.h-o 2004-04-06 13:12:19.000000000 +0200
+++ linux-2.6.5-numa/include/asm-ia64/unistd.h 2004-04-06 13:36:12.000000000 +0200
@@ -248,9 +248,9 @@
#define __NR_clock_nanosleep 1256
#define __NR_fstatfs64 1257
#define __NR_statfs64 1258
-#define __NR_reserved1 1259 /* reserved for NUMA interface */
-#define __NR_reserved2 1260 /* reserved for NUMA interface */
-#define __NR_reserved3 1261 /* reserved for NUMA interface */
+#define __NR_mbind 1259
+#define __NR_get_mempolicy 1260
+#define __NR_set_mempolicy 1261
#ifdef __KERNEL__
next prev parent reply other threads:[~2004-04-06 13:39 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-06 13:33 NUMA API for Linux Andi Kleen
2004-04-06 13:34 ` [PATCH] NUMA API for Linux 1/ Core NUMA API code Andi Kleen
2004-04-06 13:35 ` NUMA API for Linux 2/ Add x86-64 support Andi Kleen
2004-04-06 13:35 ` [PATCH] NUMA API for Linux 3/ Add i386 support Andi Kleen
2004-04-06 23:23 ` Andrew Morton
2004-04-06 13:36 ` Andi Kleen [this message]
2004-04-06 13:37 ` [PATCH] NUMA API for Linux 5/ Add VMA hooks for policy Andi Kleen
2004-05-05 16:05 ` Paul Jackson
2004-05-05 16:39 ` Andi Kleen
2004-05-05 16:47 ` Paul Jackson
2004-05-06 6:00 ` Andi Kleen
2004-04-06 13:37 ` [PATCH] NUMA API for Linux 6/ Add shared memory support Andi Kleen
2004-04-06 13:38 ` [PATCH] NUMA API for Linux 7/ Add statistics Andi Kleen
2004-04-06 13:39 ` [PATCH] NUMA API for Linux 8/ Add policy support to anonymous memory Andi Kleen
2004-04-06 13:40 ` [PATCH] NUMA API for Linux 9/ Add simple lazy i386/x86-64 hugetlbfs policy support Andi Kleen
2004-04-06 13:40 ` [PATCH] NUMA API for Linux 10/ Bitmap bugfix Andi Kleen
2004-04-06 23:35 ` NUMA API for Linux Paul Jackson
2004-04-08 20:12 ` Pavel Machek
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