diff options
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/kernel/mca.c | 66 | ||||
| -rw-r--r-- | arch/ia64/kernel/mca_asm.S | 46 | ||||
| -rw-r--r-- | arch/ia64/kernel/mca_drv.c | 2 | ||||
| -rw-r--r-- | arch/ia64/kernel/mca_drv.h | 2 | ||||
| -rw-r--r-- | arch/ia64/kernel/mca_drv_asm.S | 2 |
5 files changed, 65 insertions, 53 deletions
diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c index 6dbf5919d2d0..846e7e036b13 100644 --- a/arch/ia64/kernel/mca.c +++ b/arch/ia64/kernel/mca.c @@ -2,61 +2,69 @@ * File: mca.c * Purpose: Generic MCA handling layer * - * Updated for latest kernel * Copyright (C) 2003 Hewlett-Packard Co * David Mosberger-Tang <davidm@hpl.hp.com> * * Copyright (C) 2002 Dell Inc. - * Copyright (C) Matt Domsch (Matt_Domsch@dell.com) + * Copyright (C) Matt Domsch <Matt_Domsch@dell.com> * * Copyright (C) 2002 Intel - * Copyright (C) Jenna Hall (jenna.s.hall@intel.com) + * Copyright (C) Jenna Hall <jenna.s.hall@intel.com> * * Copyright (C) 2001 Intel - * Copyright (C) Fred Lewis (frederick.v.lewis@intel.com) + * Copyright (C) Fred Lewis <frederick.v.lewis@intel.com> * * Copyright (C) 2000 Intel - * Copyright (C) Chuck Fleckenstein (cfleck@co.intel.com) + * Copyright (C) Chuck Fleckenstein <cfleck@co.intel.com> * * Copyright (C) 1999, 2004 Silicon Graphics, Inc. - * Copyright (C) Vijay Chander(vijay@engr.sgi.com) + * Copyright (C) Vijay Chander <vijay@engr.sgi.com> * - * 03/04/15 D. Mosberger Added INIT backtrace support. - * 02/03/25 M. Domsch GUID cleanups + * Copyright (C) 2006 FUJITSU LIMITED + * Copyright (C) Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> * - * 02/01/04 J. Hall Aligned MCA stack to 16 bytes, added platform vs. CPU - * error flag, set SAL default return values, changed - * error record structure to linked list, added init call - * to sal_get_state_info_size(). + * 2000-03-29 Chuck Fleckenstein <cfleck@co.intel.com> + * Fixed PAL/SAL update issues, began MCA bug fixes, logging issues, + * added min save state dump, added INIT handler. * - * 01/01/03 F. Lewis Added setup of CMCI and CPEI IRQs, logging of corrected - * platform errors, completed code for logging of - * corrected & uncorrected machine check errors, and - * updated for conformance with Nov. 2000 revision of the - * SAL 3.0 spec. - * 00/03/29 C. Fleckenstein Fixed PAL/SAL update issues, began MCA bug fixes, logging issues, - * added min save state dump, added INIT handler. + * 2001-01-03 Fred Lewis <frederick.v.lewis@intel.com> + * Added setup of CMCI and CPEI IRQs, logging of corrected platform + * errors, completed code for logging of corrected & uncorrected + * machine check errors, and updated for conformance with Nov. 2000 + * revision of the SAL 3.0 spec. + * + * 2002-01-04 Jenna Hall <jenna.s.hall@intel.com> + * Aligned MCA stack to 16 bytes, added platform vs. CPU error flag, + * set SAL default return values, changed error record structure to + * linked list, added init call to sal_get_state_info_size(). + * + * 2002-03-25 Matt Domsch <Matt_Domsch@dell.com> + * GUID cleanups. + * + * 2003-04-15 David Mosberger-Tang <davidm@hpl.hp.com> + * Added INIT backtrace support. * * 2003-12-08 Keith Owens <kaos@sgi.com> - * smp_call_function() must not be called from interrupt context (can - * deadlock on tasklist_lock). Use keventd to call smp_call_function(). + * smp_call_function() must not be called from interrupt context + * (can deadlock on tasklist_lock). + * Use keventd to call smp_call_function(). * * 2004-02-01 Keith Owens <kaos@sgi.com> - * Avoid deadlock when using printk() for MCA and INIT records. - * Delete all record printing code, moved to salinfo_decode in user space. - * Mark variables and functions static where possible. - * Delete dead variables and functions. - * Reorder to remove the need for forward declarations and to consolidate - * related code. + * Avoid deadlock when using printk() for MCA and INIT records. + * Delete all record printing code, moved to salinfo_decode in user + * space. Mark variables and functions static where possible. + * Delete dead variables and functions. Reorder to remove the need + * for forward declarations and to consolidate related code. * * 2005-08-12 Keith Owens <kaos@sgi.com> - * Convert MCA/INIT handlers to use per event stacks and SAL/OS state. + * Convert MCA/INIT handlers to use per event stacks and SAL/OS + * state. * * 2005-10-07 Keith Owens <kaos@sgi.com> * Add notify_die() hooks. * * 2006-09-15 Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> - * Add printing support for MCA/INIT. + * Add printing support for MCA/INIT. * * 2007-04-27 Russ Anderson <rja@sgi.com> * Support multiple cpus going through OS_MCA in the same event. diff --git a/arch/ia64/kernel/mca_asm.S b/arch/ia64/kernel/mca_asm.S index 0f5965fcdf85..8bc7d259e0c6 100644 --- a/arch/ia64/kernel/mca_asm.S +++ b/arch/ia64/kernel/mca_asm.S @@ -1,24 +1,28 @@ -// -// assembly portion of the IA64 MCA handling -// -// Mods by cfleck to integrate into kernel build -// 00/03/15 davidm Added various stop bits to get a clean compile -// -// 00/03/29 cfleck Added code to save INIT handoff state in pt_regs format, switch to temp -// kstack, switch modes, jump to C INIT handler -// -// 02/01/04 J.Hall <jenna.s.hall@intel.com> -// Before entering virtual mode code: -// 1. Check for TLB CPU error -// 2. Restore current thread pointer to kr6 -// 3. Move stack ptr 16 bytes to conform to C calling convention -// -// 04/11/12 Russ Anderson <rja@sgi.com> -// Added per cpu MCA/INIT stack save areas. -// -// 12/08/05 Keith Owens <kaos@sgi.com> -// Use per cpu MCA/INIT stacks for all data. -// +/* + * File: mca_asm.S + * Purpose: assembly portion of the IA64 MCA handling + * + * Mods by cfleck to integrate into kernel build + * + * 2000-03-15 David Mosberger-Tang <davidm@hpl.hp.com> + * Added various stop bits to get a clean compile + * + * 2000-03-29 Chuck Fleckenstein <cfleck@co.intel.com> + * Added code to save INIT handoff state in pt_regs format, + * switch to temp kstack, switch modes, jump to C INIT handler + * + * 2002-01-04 J.Hall <jenna.s.hall@intel.com> + * Before entering virtual mode code: + * 1. Check for TLB CPU error + * 2. Restore current thread pointer to kr6 + * 3. Move stack ptr 16 bytes to conform to C calling convention + * + * 2004-11-12 Russ Anderson <rja@sgi.com> + * Added per cpu MCA/INIT stack save areas. + * + * 2005-12-08 Keith Owens <kaos@sgi.com> + * Use per cpu MCA/INIT stacks for all data. + */ #include <linux/threads.h> #include <asm/asmmacro.h> diff --git a/arch/ia64/kernel/mca_drv.c b/arch/ia64/kernel/mca_drv.c index aba813c2c150..fab1d21a4f2c 100644 --- a/arch/ia64/kernel/mca_drv.c +++ b/arch/ia64/kernel/mca_drv.c @@ -3,7 +3,7 @@ * Purpose: Generic MCA handling layer * * Copyright (C) 2004 FUJITSU LIMITED - * Copyright (C) Hidetoshi Seto (seto.hidetoshi@jp.fujitsu.com) + * Copyright (C) 2004 Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> * Copyright (C) 2005 Silicon Graphics, Inc * Copyright (C) 2005 Keith Owens <kaos@sgi.com> * Copyright (C) 2006 Russ Anderson <rja@sgi.com> diff --git a/arch/ia64/kernel/mca_drv.h b/arch/ia64/kernel/mca_drv.h index 485e34d0b199..53b8ecb5b4b9 100644 --- a/arch/ia64/kernel/mca_drv.h +++ b/arch/ia64/kernel/mca_drv.h @@ -3,7 +3,7 @@ * Purpose: Define helpers for Generic MCA handling * * Copyright (C) 2004 FUJITSU LIMITED - * Copyright (C) Hidetoshi Seto (seto.hidetoshi@jp.fujitsu.com) + * Copyright (C) 2004 Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> */ /* * Processor error section: diff --git a/arch/ia64/kernel/mca_drv_asm.S b/arch/ia64/kernel/mca_drv_asm.S index 3bccb06c8d21..767ac2c20d16 100644 --- a/arch/ia64/kernel/mca_drv_asm.S +++ b/arch/ia64/kernel/mca_drv_asm.S @@ -3,7 +3,7 @@ * Purpose: Assembly portion of Generic MCA handling * * Copyright (C) 2004 FUJITSU LIMITED - * Copyright (C) Hidetoshi Seto (seto.hidetoshi@jp.fujitsu.com) + * Copyright (C) 2004 Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> */ #include <linux/threads.h> |