---

yaml --- r: 34745 b: refs/heads/master c: a4c12d6 h: refs/heads/master i: 34743: 9046fdc v: v3
git-mirror · Sep 23, 2006 · 3fc86b7 · 3fc86b7
1 parent c4df63d
commit 3fc86b7
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Showing 183 changed files with 26,360 additions and 2,915 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3b9f9a1c3903b64c38505f9fed3bb11e48dbc931
+refs/heads/master: a4c12d6c5dde48c69464baf7c703e425ee511433
diff --git a/trunk/MAINTAINERS b/trunk/MAINTAINERS
@@ -298,6 +298,14 @@ L:	info-linux@geode.amd.com
 W:	http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 S:	Supported
 
+AMSO1100 RNIC DRIVER
+P:	Tom Tucker
+M:	tom@opengridcomputing.com
+P:	Steve Wise
+M:	swise@opengridcomputing.com
+L:	openib-general@openib.org
+S:	Maintained
+
 AOA (Apple Onboard Audio) ALSA DRIVER
 P:	Johannes Berg
 M:	johannes@sipsolutions.net
@@ -991,6 +999,14 @@ EFS FILESYSTEM
 W:	http://aeschi.ch.eu.org/efs/
 S:	Orphan
 
+EHCA (IBM GX bus InfiniBand adapter) DRIVER:
+P:	Hoang-Nam Nguyen
+M:	hnguyen@de.ibm.com
+P:	Christoph Raisch
+M:	raisch@de.ibm.com
+L:	openib-general@openib.org
+S:	Supported
+
 EMU10K1 SOUND DRIVER
 P:	James Courtier-Dutton
 M:	James@superbug.demon.co.uk

diff --git a/trunk/arch/frv/Makefile b/trunk/arch/frv/Makefile
@@ -108,11 +108,8 @@ Image: vmlinux
 bootstrap:
 	$(Q)$(MAKEBOOT) bootstrap
 
-archmrproper:
-	$(Q)$(MAKE) $(build)=arch/frv/boot mrproper
-
 archclean:
-	$(Q)$(MAKE) $(build)=arch/frv/boot clean
+	$(Q)$(MAKE) $(clean)=arch/frv/boot
 
 archdep: scripts/mkdep symlinks
 	$(Q)$(MAKE) $(build)=arch/frv/boot dep
diff --git a/trunk/arch/frv/boot/Makefile b/trunk/arch/frv/boot/Makefile
@@ -8,6 +8,8 @@
 # Copyright (C) 1995-2000 Russell King
 #
 
+targets := Image zImage bootpImage
+
 SYSTEM	=$(TOPDIR)/$(LINUX)
 
 ZTEXTADDR	 = 0x02080000
@@ -66,7 +68,6 @@ zinstall: $(CONFIGURE) zImage
 # miscellany
 #
 mrproper clean:
-	$(RM) Image zImage bootpImage
 #	@$(MAKE) -C compressed clean
 #	@$(MAKE) -C bootp clean
 

diff --git a/trunk/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c b/trunk/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
@@ -32,6 +32,7 @@
 #include <linux/seq_file.h>
 #include <linux/compiler.h>
 #include <linux/sched.h>	/* current */
+#include <linux/dmi.h>
 #include <asm/io.h>
 #include <asm/delay.h>
 #include <asm/uaccess.h>
@@ -387,6 +388,33 @@ static int acpi_cpufreq_early_init_acpi(void)
 	return acpi_processor_preregister_performance(acpi_perf_data);
 }
 
+/*
+ * Some BIOSes do SW_ANY coordination internally, either set it up in hw
+ * or do it in BIOS firmware and won't inform about it to OS. If not
+ * detected, this has a side effect of making CPU run at a different speed
+ * than OS intended it to run at. Detect it and handle it cleanly.
+ */
+static int bios_with_sw_any_bug;
+
+static int __init sw_any_bug_found(struct dmi_system_id *d)
+{
+	bios_with_sw_any_bug = 1;
+	return 0;
+}
+
+static struct dmi_system_id __initdata sw_any_bug_dmi_table[] = {
+	{
+		.callback = sw_any_bug_found,
+		.ident = "Supermicro Server X6DLP",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Supermicro"),
+			DMI_MATCH(DMI_BIOS_VERSION, "080010"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "X6DLP"),
+		},
+	},
+	{ }
+};
+
 static int
 acpi_cpufreq_cpu_init (
 	struct cpufreq_policy   *policy)
@@ -422,8 +450,17 @@ acpi_cpufreq_cpu_init (
 	 * coordination is required.
 	 */
 	if (policy->shared_type == CPUFREQ_SHARED_TYPE_ALL ||
-	    policy->shared_type == CPUFREQ_SHARED_TYPE_ANY)
+	    policy->shared_type == CPUFREQ_SHARED_TYPE_ANY) {
 		policy->cpus = perf->shared_cpu_map;
+	}
+
+#ifdef CONFIG_SMP
+	dmi_check_system(sw_any_bug_dmi_table);
+	if (bios_with_sw_any_bug && cpus_weight(policy->cpus) == 1) {
+		policy->shared_type = CPUFREQ_SHARED_TYPE_ALL;
+		policy->cpus = cpu_core_map[cpu];
+	}
+#endif
 
 	if (cpu_has(c, X86_FEATURE_CONSTANT_TSC)) {
 		acpi_cpufreq_driver.flags |= CPUFREQ_CONST_LOOPS;