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authorH. Peter Anvin <hpa@linux.intel.com>2014-02-25 12:14:06 -0800
committerH. Peter Anvin <hpa@linux.intel.com>2014-02-27 08:07:39 -0800
commitb5660ba76b41af69a0c09d434927bb4b4cadd4b1 (patch)
tree82cf802311ed7423cb527ba4ec2c6b166cad76e5 /arch/x86/include/asm/numaq.h
parentc5f9ee3d665a7660b296aa1e91949ae3376f0d07 (diff)
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x86, platforms: Remove NUMAQ
The NUMAQ support seems to be unmaintained, remove it. Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: David Rientjes <rientjes@google.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Link: http://lkml.kernel.org/r/n/530CFD6C.7040705@zytor.com
Diffstat (limited to 'arch/x86/include/asm/numaq.h')
-rw-r--r--arch/x86/include/asm/numaq.h171
1 files changed, 0 insertions, 171 deletions
diff --git a/arch/x86/include/asm/numaq.h b/arch/x86/include/asm/numaq.h
deleted file mode 100644
index c3b3c322fd87..000000000000
--- a/arch/x86/include/asm/numaq.h
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * Written by: Patricia Gaughen, IBM Corporation
- *
- * Copyright (C) 2002, IBM Corp.
- *
- * All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
- * NON INFRINGEMENT. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Send feedback to <gone@us.ibm.com>
- */
-
-#ifndef _ASM_X86_NUMAQ_H
-#define _ASM_X86_NUMAQ_H
-
-#ifdef CONFIG_X86_NUMAQ
-
-extern int found_numaq;
-extern int numaq_numa_init(void);
-extern int pci_numaq_init(void);
-
-extern void *xquad_portio;
-
-#define XQUAD_PORTIO_BASE 0xfe400000
-#define XQUAD_PORTIO_QUAD 0x40000 /* 256k per quad. */
-#define XQUAD_PORT_ADDR(port, quad) (xquad_portio + (XQUAD_PORTIO_QUAD*quad) + port)
-
-/*
- * SYS_CFG_DATA_PRIV_ADDR, struct eachquadmem, and struct sys_cfg_data are the
- */
-#define SYS_CFG_DATA_PRIV_ADDR 0x0009d000 /* place for scd in private
- quad space */
-
-/*
- * Communication area for each processor on lynxer-processor tests.
- *
- * NOTE: If you change the size of this eachproc structure you need
- * to change the definition for EACH_QUAD_SIZE.
- */
-struct eachquadmem {
- unsigned int priv_mem_start; /* Starting address of this */
- /* quad's private memory. */
- /* This is always 0. */
- /* In MB. */
- unsigned int priv_mem_size; /* Size of this quad's */
- /* private memory. */
- /* In MB. */
- unsigned int low_shrd_mem_strp_start;/* Starting address of this */
- /* quad's low shared block */
- /* (untranslated). */
- /* In MB. */
- unsigned int low_shrd_mem_start; /* Starting address of this */
- /* quad's low shared memory */
- /* (untranslated). */
- /* In MB. */
- unsigned int low_shrd_mem_size; /* Size of this quad's low */
- /* shared memory. */
- /* In MB. */
- unsigned int lmmio_copb_start; /* Starting address of this */
- /* quad's local memory */
- /* mapped I/O in the */
- /* compatibility OPB. */
- /* In MB. */
- unsigned int lmmio_copb_size; /* Size of this quad's local */
- /* memory mapped I/O in the */
- /* compatibility OPB. */
- /* In MB. */
- unsigned int lmmio_nopb_start; /* Starting address of this */
- /* quad's local memory */
- /* mapped I/O in the */
- /* non-compatibility OPB. */
- /* In MB. */
- unsigned int lmmio_nopb_size; /* Size of this quad's local */
- /* memory mapped I/O in the */
- /* non-compatibility OPB. */
- /* In MB. */
- unsigned int io_apic_0_start; /* Starting address of I/O */
- /* APIC 0. */
- unsigned int io_apic_0_sz; /* Size I/O APIC 0. */
- unsigned int io_apic_1_start; /* Starting address of I/O */
- /* APIC 1. */
- unsigned int io_apic_1_sz; /* Size I/O APIC 1. */
- unsigned int hi_shrd_mem_start; /* Starting address of this */
- /* quad's high shared memory.*/
- /* In MB. */
- unsigned int hi_shrd_mem_size; /* Size of this quad's high */
- /* shared memory. */
- /* In MB. */
- unsigned int mps_table_addr; /* Address of this quad's */
- /* MPS tables from BIOS, */
- /* in system space.*/
- unsigned int lcl_MDC_pio_addr; /* Port-I/O address for */
- /* local access of MDC. */
- unsigned int rmt_MDC_mmpio_addr; /* MM-Port-I/O address for */
- /* remote access of MDC. */
- unsigned int mm_port_io_start; /* Starting address of this */
- /* quad's memory mapped Port */
- /* I/O space. */
- unsigned int mm_port_io_size; /* Size of this quad's memory*/
- /* mapped Port I/O space. */
- unsigned int mm_rmt_io_apic_start; /* Starting address of this */
- /* quad's memory mapped */
- /* remote I/O APIC space. */
- unsigned int mm_rmt_io_apic_size; /* Size of this quad's memory*/
- /* mapped remote I/O APIC */
- /* space. */
- unsigned int mm_isa_start; /* Starting address of this */
- /* quad's memory mapped ISA */
- /* space (contains MDC */
- /* memory space). */
- unsigned int mm_isa_size; /* Size of this quad's memory*/
- /* mapped ISA space (contains*/
- /* MDC memory space). */
- unsigned int rmt_qmi_addr; /* Remote addr to access QMI.*/
- unsigned int lcl_qmi_addr; /* Local addr to access QMI. */
-};
-
-/*
- * Note: This structure must be NOT be changed unless the multiproc and
- * OS are changed to reflect the new structure.
- */
-struct sys_cfg_data {
- unsigned int quad_id;
- unsigned int bsp_proc_id; /* Boot Strap Processor in this quad. */
- unsigned int scd_version; /* Version number of this table. */
- unsigned int first_quad_id;
- unsigned int quads_present31_0; /* 1 bit for each quad */
- unsigned int quads_present63_32; /* 1 bit for each quad */
- unsigned int config_flags;
- unsigned int boot_flags;
- unsigned int csr_start_addr; /* Absolute value (not in MB) */
- unsigned int csr_size; /* Absolute value (not in MB) */
- unsigned int lcl_apic_start_addr; /* Absolute value (not in MB) */
- unsigned int lcl_apic_size; /* Absolute value (not in MB) */
- unsigned int low_shrd_mem_base; /* 0 or 512MB or 1GB */
- unsigned int low_shrd_mem_quad_offset; /* 0,128M,256M,512M,1G */
- /* may not be totally populated */
- unsigned int split_mem_enbl; /* 0 for no low shared memory */
- unsigned int mmio_sz; /* Size of total system memory mapped I/O */
- /* (in MB). */
- unsigned int quad_spin_lock; /* Spare location used for quad */
- /* bringup. */
- unsigned int nonzero55; /* For checksumming. */
- unsigned int nonzeroaa; /* For checksumming. */
- unsigned int scd_magic_number;
- unsigned int system_type;
- unsigned int checksum;
- /*
- * memory configuration area for each quad
- */
- struct eachquadmem eq[MAX_NUMNODES]; /* indexed by quad id */
-};
-
-void numaq_tsc_disable(void);
-
-#endif /* CONFIG_X86_NUMAQ */
-#endif /* _ASM_X86_NUMAQ_H */
-