OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	05/09/2024 07:14:16 AM	rwxr-xr-x
📄 acpi.h	423 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 addrs.h	9.69 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 arch.h	2.72 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 bte.h	7.61 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 clksupport.h	844 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 geo.h	3.51 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 intr.h	2.24 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 io.h	5.68 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ioc3.h	7.91 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 klconfig.h	10.15 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 l1.h	2.28 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 leds.h	819 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 module.h	4.01 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 mspec.h	1.78 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 nodepda.h	2.21 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pcibr_provider.h	5.52 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pcibus_provider_defs.h	2.16 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pcidev.h	3.05 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pda.h	1.94 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pic.h	9.06 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 rw_mmr.h	944 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 shub_mmr.h	26.25 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 shubio.h	127.34 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 simulator.h	917 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📁 sn2	-	05/09/2024 07:14:16 AM	rwxr-xr-x
📄 sn_cpuid.h	4.24 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 sn_feature_sets.h	1.61 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 sn_sal.h	33.14 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 tioca.h	20.21 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 tioca_provider.h	6 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 tioce.h	29.87 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 tioce_provider.h	1.49 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 tiocp.h	8.3 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 tiocx.h	2.24 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 types.h	957 bytes	01/28/2018 09:20:33 PM	rw-r--r--

Editing: arch.h

/*
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 *
 * SGI specific setup.
 *
 * Copyright (C) 1995-1997,1999,2001-2005 Silicon Graphics, Inc.  All rights reserved.
 * Copyright (C) 1999 Ralf Baechle (ralf@gnu.org)
 */
#ifndef _ASM_IA64_SN_ARCH_H
#define _ASM_IA64_SN_ARCH_H

#include <linux/numa.h>
#include <asm/types.h>
#include <asm/percpu.h>
#include <asm/sn/types.h>
#include <asm/sn/sn_cpuid.h>

/*
 * This is the maximum number of NUMALINK nodes that can be part of a single
 * SSI kernel. This number includes C-brick, M-bricks, and TIOs. Nodes in
 * remote partitions are NOT included in this number.
 * The number of compact nodes cannot exceed size of a coherency domain.
 * The purpose of this define is to specify a node count that includes
 * all C/M/TIO nodes in an SSI system.
 *
 * SGI system can currently support up to 256 C/M nodes plus additional TIO nodes.
 *
 * 	Note: ACPI20 has an architectural limit of 256 nodes. When we upgrade
 * 	to ACPI3.0, this limit will be removed. The notion of "compact nodes"
 * 	should be deleted and TIOs should be included in MAX_NUMNODES.
 */
#define MAX_TIO_NODES		MAX_NUMNODES
#define MAX_COMPACT_NODES	(MAX_NUMNODES + MAX_TIO_NODES)

/*
 * Maximum number of nodes in all partitions and in all coherency domains.
 * This is the total number of nodes accessible in the numalink fabric. It
 * includes all C & M bricks, plus all TIOs.
 *
 * This value is also the value of the maximum number of NASIDs in the numalink
 * fabric.
 */
#define MAX_NUMALINK_NODES	16384

/*
 * The following defines attributes of the HUB chip. These attributes are
 * frequently referenced. They are kept in the per-cpu data areas of each cpu.
 * They are kept together in a struct to minimize cache misses.
 */
struct sn_hub_info_s {
	u8 shub2;
	u8 nasid_shift;
	u8 as_shift;
	u8 shub_1_1_found;
	u16 nasid_bitmask;
};
DECLARE_PER_CPU(struct sn_hub_info_s, __sn_hub_info);
#define sn_hub_info 	this_cpu_ptr(&__sn_hub_info)
#define is_shub2()	(sn_hub_info->shub2)
#define is_shub1()	(sn_hub_info->shub2 == 0)

/*
 * Use this macro to test if shub 1.1 wars should be enabled
 */
#define enable_shub_wars_1_1()	(sn_hub_info->shub_1_1_found)

/*
 * Compact node ID to nasid mappings kept in the per-cpu data areas of each
 * cpu.
 */
DECLARE_PER_CPU(short, __sn_cnodeid_to_nasid[MAX_COMPACT_NODES]);
#define sn_cnodeid_to_nasid	this_cpu_ptr(&__sn_cnodeid_to_nasid[0])

extern u8 sn_partition_id;
extern u8 sn_system_size;
extern u8 sn_sharing_domain_size;
extern u8 sn_region_size;

extern void sn_flush_all_caches(long addr, long bytes);
extern bool sn_cpu_disable_allowed(int cpu);

#endif /* _ASM_IA64_SN_ARCH_H */