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-rw-r--r--arch/x86/kernel/cpu/.gitignore1
-rw-r--r--arch/x86/kernel/cpu/cpufreq/longhaul.c4
-rw-r--r--arch/x86/kernel/cpu/cpufreq/powernow-k6.c2
-rw-r--r--arch/x86/kernel/cpu/cpufreq/powernow-k7.c4
-rw-r--r--arch/x86/kernel/cpu/cpufreq/powernow-k8.c2
-rw-r--r--arch/x86/kernel/cpu/cpufreq/speedstep-ich.c2
-rw-r--r--arch/x86/kernel/cpu/mcheck/k7.c4
-rw-r--r--arch/x86/kernel/cpu/mcheck/mce_32.c2
-rw-r--r--arch/x86/kernel/cpu/mcheck/non-fatal.c2
-rw-r--r--arch/x86/kernel/crash_dump_32.c3
-rw-r--r--arch/x86/kernel/crash_dump_64.c3
-rw-r--r--arch/x86/kernel/rtc.c20
-rw-r--r--arch/x86/kernel/setup.c8
13 files changed, 35 insertions, 22 deletions
diff --git a/arch/x86/kernel/cpu/.gitignore b/arch/x86/kernel/cpu/.gitignore
new file mode 100644
index 0000000..667df55
--- /dev/null
+++ b/arch/x86/kernel/cpu/.gitignore
@@ -0,0 +1 @@
+capflags.c
diff --git a/arch/x86/kernel/cpu/cpufreq/longhaul.c b/arch/x86/kernel/cpu/cpufreq/longhaul.c
index 06fcce5..b046185 100644
--- a/arch/x86/kernel/cpu/cpufreq/longhaul.c
+++ b/arch/x86/kernel/cpu/cpufreq/longhaul.c
@@ -1,5 +1,5 @@
/*
- * (C) 2001-2004 Dave Jones. <davej@codemonkey.org.uk>
+ * (C) 2001-2004 Dave Jones. <davej@redhat.com>
* (C) 2002 Padraig Brady. <padraig@antefacto.com>
*
* Licensed under the terms of the GNU GPL License version 2.
@@ -1019,7 +1019,7 @@ MODULE_PARM_DESC(scale_voltage, "Scale voltage of processor");
module_param(revid_errata, int, 0644);
MODULE_PARM_DESC(revid_errata, "Ignore CPU Revision ID");
-MODULE_AUTHOR ("Dave Jones <davej@codemonkey.org.uk>");
+MODULE_AUTHOR ("Dave Jones <davej@redhat.com>");
MODULE_DESCRIPTION ("Longhaul driver for VIA Cyrix processors.");
MODULE_LICENSE ("GPL");
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k6.c b/arch/x86/kernel/cpu/cpufreq/powernow-k6.c
index b5ced80..c1ac579 100644
--- a/arch/x86/kernel/cpu/cpufreq/powernow-k6.c
+++ b/arch/x86/kernel/cpu/cpufreq/powernow-k6.c
@@ -246,7 +246,7 @@ static void __exit powernow_k6_exit(void)
}
-MODULE_AUTHOR("Arjan van de Ven <arjanv@redhat.com>, Dave Jones <davej@codemonkey.org.uk>, Dominik Brodowski <linux@brodo.de>");
+MODULE_AUTHOR("Arjan van de Ven, Dave Jones <davej@redhat.com>, Dominik Brodowski <linux@brodo.de>");
MODULE_DESCRIPTION("PowerNow! driver for AMD K6-2+ / K6-3+ processors.");
MODULE_LICENSE("GPL");
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k7.c b/arch/x86/kernel/cpu/cpufreq/powernow-k7.c
index 0a61159..7c7d56b 100644
--- a/arch/x86/kernel/cpu/cpufreq/powernow-k7.c
+++ b/arch/x86/kernel/cpu/cpufreq/powernow-k7.c
@@ -1,6 +1,6 @@
/*
* AMD K7 Powernow driver.
- * (C) 2003 Dave Jones <davej@codemonkey.org.uk> on behalf of SuSE Labs.
+ * (C) 2003 Dave Jones on behalf of SuSE Labs.
* (C) 2003-2004 Dave Jones <davej@redhat.com>
*
* Licensed under the terms of the GNU GPL License version 2.
@@ -692,7 +692,7 @@ static void __exit powernow_exit (void)
module_param(acpi_force, int, 0444);
MODULE_PARM_DESC(acpi_force, "Force ACPI to be used.");
-MODULE_AUTHOR ("Dave Jones <davej@codemonkey.org.uk>");
+MODULE_AUTHOR ("Dave Jones <davej@redhat.com>");
MODULE_DESCRIPTION ("Powernow driver for AMD K7 processors.");
MODULE_LICENSE ("GPL");
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
index 84bb395..008d23b 100644
--- a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
+++ b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
@@ -7,7 +7,7 @@
* Support : mark.langsdorf@amd.com
*
* Based on the powernow-k7.c module written by Dave Jones.
- * (C) 2003 Dave Jones <davej@codemonkey.org.uk> on behalf of SuSE Labs
+ * (C) 2003 Dave Jones on behalf of SuSE Labs
* (C) 2004 Dominik Brodowski <linux@brodo.de>
* (C) 2004 Pavel Machek <pavel@suse.cz>
* Licensed under the terms of the GNU GPL License version 2.
diff --git a/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c b/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c
index 191f726..04d0376 100644
--- a/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c
+++ b/arch/x86/kernel/cpu/cpufreq/speedstep-ich.c
@@ -431,7 +431,7 @@ static void __exit speedstep_exit(void)
}
-MODULE_AUTHOR ("Dave Jones <davej@codemonkey.org.uk>, Dominik Brodowski <linux@brodo.de>");
+MODULE_AUTHOR ("Dave Jones <davej@redhat.com>, Dominik Brodowski <linux@brodo.de>");
MODULE_DESCRIPTION ("Speedstep driver for Intel mobile processors on chipsets with ICH-M southbridges.");
MODULE_LICENSE ("GPL");
diff --git a/arch/x86/kernel/cpu/mcheck/k7.c b/arch/x86/kernel/cpu/mcheck/k7.c
index f390c9f..dd3af6e 100644
--- a/arch/x86/kernel/cpu/mcheck/k7.c
+++ b/arch/x86/kernel/cpu/mcheck/k7.c
@@ -1,6 +1,6 @@
/*
- * Athlon/Hammer specific Machine Check Exception Reporting
- * (C) Copyright 2002 Dave Jones <davej@codemonkey.org.uk>
+ * Athlon specific Machine Check Exception Reporting
+ * (C) Copyright 2002 Dave Jones <davej@redhat.com>
*/
#include <linux/init.h>
diff --git a/arch/x86/kernel/cpu/mcheck/mce_32.c b/arch/x86/kernel/cpu/mcheck/mce_32.c
index 774d87c..0ebf3fc 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_32.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_32.c
@@ -1,6 +1,6 @@
/*
* mce.c - x86 Machine Check Exception Reporting
- * (c) 2002 Alan Cox <alan@redhat.com>, Dave Jones <davej@codemonkey.org.uk>
+ * (c) 2002 Alan Cox <alan@redhat.com>, Dave Jones <davej@redhat.com>
*/
#include <linux/init.h>
diff --git a/arch/x86/kernel/cpu/mcheck/non-fatal.c b/arch/x86/kernel/cpu/mcheck/non-fatal.c
index cc1fccd..a74af12 100644
--- a/arch/x86/kernel/cpu/mcheck/non-fatal.c
+++ b/arch/x86/kernel/cpu/mcheck/non-fatal.c
@@ -1,7 +1,7 @@
/*
* Non Fatal Machine Check Exception Reporting
*
- * (C) Copyright 2002 Dave Jones. <davej@codemonkey.org.uk>
+ * (C) Copyright 2002 Dave Jones. <davej@redhat.com>
*
* This file contains routines to check for non-fatal MCEs every 15s
*
diff --git a/arch/x86/kernel/crash_dump_32.c b/arch/x86/kernel/crash_dump_32.c
index 72d0c56..f7cdb3b 100644
--- a/arch/x86/kernel/crash_dump_32.c
+++ b/arch/x86/kernel/crash_dump_32.c
@@ -13,6 +13,9 @@
static void *kdump_buf_page;
+/* Stores the physical address of elf header of crash image. */
+unsigned long long elfcorehdr_addr = ELFCORE_ADDR_MAX;
+
/**
* copy_oldmem_page - copy one page from "oldmem"
* @pfn: page frame number to be copied
diff --git a/arch/x86/kernel/crash_dump_64.c b/arch/x86/kernel/crash_dump_64.c
index e90a60e..045b36c 100644
--- a/arch/x86/kernel/crash_dump_64.c
+++ b/arch/x86/kernel/crash_dump_64.c
@@ -10,6 +10,9 @@
#include <linux/uaccess.h>
#include <linux/io.h>
+/* Stores the physical address of elf header of crash image. */
+unsigned long long elfcorehdr_addr = ELFCORE_ADDR_MAX;
+
/**
* copy_oldmem_page - copy one page from "oldmem"
* @pfn: page frame number to be copied
diff --git a/arch/x86/kernel/rtc.c b/arch/x86/kernel/rtc.c
index 0a23b57..dd6f2b7 100644
--- a/arch/x86/kernel/rtc.c
+++ b/arch/x86/kernel/rtc.c
@@ -52,7 +52,7 @@ int mach_set_rtc_mmss(unsigned long nowtime)
cmos_minutes = CMOS_READ(RTC_MINUTES);
if (!(save_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD)
- BCD_TO_BIN(cmos_minutes);
+ cmos_minutes = bcd2bin(cmos_minutes);
/*
* since we're only adjusting minutes and seconds,
@@ -69,8 +69,8 @@ int mach_set_rtc_mmss(unsigned long nowtime)
if (abs(real_minutes - cmos_minutes) < 30) {
if (!(save_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD) {
- BIN_TO_BCD(real_seconds);
- BIN_TO_BCD(real_minutes);
+ real_seconds = bin2bcd(real_seconds);
+ real_minutes = bin2bcd(real_minutes);
}
CMOS_WRITE(real_seconds,RTC_SECONDS);
CMOS_WRITE(real_minutes,RTC_MINUTES);
@@ -124,16 +124,16 @@ unsigned long mach_get_cmos_time(void)
WARN_ON_ONCE(RTC_ALWAYS_BCD && (status & RTC_DM_BINARY));
if (RTC_ALWAYS_BCD || !(status & RTC_DM_BINARY)) {
- BCD_TO_BIN(sec);
- BCD_TO_BIN(min);
- BCD_TO_BIN(hour);
- BCD_TO_BIN(day);
- BCD_TO_BIN(mon);
- BCD_TO_BIN(year);
+ sec = bcd2bin(sec);
+ min = bcd2bin(min);
+ hour = bcd2bin(hour);
+ day = bcd2bin(day);
+ mon = bcd2bin(mon);
+ year = bcd2bin(year);
}
if (century) {
- BCD_TO_BIN(century);
+ century = bcd2bin(century);
year += century * 100;
printk(KERN_INFO "Extended CMOS year: %d\n", century * 100);
} else
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 2255782..b2c9787 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -561,7 +561,13 @@ static void __init reserve_standard_io_resources(void)
}
-#ifdef CONFIG_PROC_VMCORE
+/*
+ * Note: elfcorehdr_addr is not just limited to vmcore. It is also used by
+ * is_kdump_kernel() to determine if we are booting after a panic. Hence
+ * ifdef it under CONFIG_CRASH_DUMP and not CONFIG_PROC_VMCORE.
+ */
+
+#ifdef CONFIG_CRASH_DUMP
/* elfcorehdr= specifies the location of elf core header
* stored by the crashed kernel. This option will be passed
* by kexec loader to the capture kernel.
generated by cgit v1.1 at 2025-08-17 09:37:33 +0000