From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yasunori Goto Date: Sat, 28 Jan 2006 03:34:46 +0000 Subject: [PATCH 003/003]Fix unify mapping from pxm to node id. Message-Id: <20060128122935.CF56.Y-GOTO@jp.fujitsu.com> List-Id: References: <20060123165644.C147.Y-GOTO@jp.fujitsu.com> <20060126074846.1a6dd300.pj@sgi.com> In-Reply-To: <20060126074846.1a6dd300.pj@sgi.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: akpm@osdl.org, Andy Whitcroft , Bob Picco , Paul Jackson Cc: linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, linux-ia64@vger.kernel.org, tony.luck@intel.com, ak@suse.de, len.brown@intel.com, discuss@x86-64.org This is to fix/remove old pxm_to_nid_map[] for ia64(hp and SN). Signed-off-by: Bob Picco Signed-off-by: Yasunori Goto Index: fix_pxm/include/asm-ia64/acpi.h =================================--- fix_pxm.orig/include/asm-ia64/acpi.h 2006-01-28 10:45:46.000000000 +0900 +++ fix_pxm/include/asm-ia64/acpi.h 2006-01-28 11:45:04.000000000 +0900 @@ -107,13 +107,6 @@ extern unsigned int is_cpu_cpei_target(u extern void set_cpei_target_cpu(unsigned int cpu); extern unsigned int get_cpei_target_cpu(void); -#ifdef CONFIG_ACPI_NUMA -/* Proximity bitmap length; _PXM is at most 255 (8 bit)*/ -#define MAX_PXM_DOMAINS (256) -extern int __devinitdata pxm_to_nid_map[MAX_PXM_DOMAINS]; -extern int __initdata nid_to_pxm_map[MAX_NUMNODES]; -#endif - extern u16 ia64_acpiid_to_sapicid[]; /* Index: fix_pxm/arch/ia64/hp/common/sba_iommu.c =================================--- fix_pxm.orig/arch/ia64/hp/common/sba_iommu.c 2006-01-28 10:45:46.000000000 +0900 +++ fix_pxm/arch/ia64/hp/common/sba_iommu.c 2006-01-28 10:58:18.000000000 +0900 @@ -1958,7 +1958,7 @@ sba_map_ioc_to_node(struct ioc *ioc, acp if (pxm < 0) return; - node = pxm_to_nid_map[pxm]; + node = pxm_to_node(pxm); if (node >= MAX_NUMNODES || !node_online(node)) return; Index: fix_pxm/arch/ia64/sn/kernel/setup.c =================================--- fix_pxm.orig/arch/ia64/sn/kernel/setup.c 2006-01-28 10:49:30.000000000 +0900 +++ fix_pxm/arch/ia64/sn/kernel/setup.c 2006-01-28 10:58:18.000000000 +0900 @@ -152,7 +152,7 @@ static int __init pxm_to_nasid(int pxm) int i; int nid; - nid = pxm_to_nid_map[pxm]; + nid = pxm_to_node(pxm); for (i = 0; i < num_node_memblks; i++) { if (node_memblk[i].nid = nid) { return NASID_GET(node_memblk[i].start_paddr); @@ -696,7 +696,7 @@ void __init build_cnode_tables(void) * cnode = node for all C & M bricks. */ for_each_online_node(node) { - nasid = pxm_to_nasid(nid_to_pxm_map[node]); + nasid = pxm_to_nasid(node_to_pxm(node)); sn_cnodeid_to_nasid[node] = nasid; physical_node_map[nasid] = node; }