---

yaml --- r: 27980 b: refs/heads/master c: d6754b4 h: refs/heads/master v: v3
git-mirror · Apr 29, 2006 · 41e1dc0 · 41e1dc0
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diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: acc429a517bd11fdcac9bea97d082d26231beb92
+refs/heads/master: d6754b401a15eaa16492ea5dbaa4826361d3f411
diff --git a/trunk/Documentation/HOWTO b/trunk/Documentation/HOWTO
@@ -603,7 +603,8 @@ start exactly where you are now.
 
 
 ----------
-Thanks to Paolo Ciarrocchi who allowed the "Development Process" section
+Thanks to Paolo Ciarrocchi who allowed the "Development Process"
+(http://linux.tar.bz/articles/2.6-development_process) section
 to be based on text he had written, and to Randy Dunlap and Gerrit
 Huizenga for some of the list of things you should and should not say.
 Also thanks to Pat Mochel, Hanna Linder, Randy Dunlap, Kay Sievers,

diff --git a/trunk/Documentation/filesystems/sysfs.txt b/trunk/Documentation/filesystems/sysfs.txt
@@ -246,6 +246,7 @@ class/
 devices/
 firmware/
 net/
+fs/
 
 devices/ contains a filesystem representation of the device tree. It maps
 directly to the internal kernel device tree, which is a hierarchy of
@@ -264,6 +265,10 @@ drivers/ contains a directory for each device driver that is loaded
 for devices on that particular bus (this assumes that drivers do not
 span multiple bus types).
 
+fs/ contains a directory for some filesystems.  Currently each
+filesystem wanting to export attributes must create its own hierarchy
+below fs/ (see ./fuse.txt for an example).
+
 
 More information can driver-model specific features can be found in
 Documentation/driver-model/. 

diff --git a/trunk/Documentation/pci.txt b/trunk/Documentation/pci.txt
@@ -259,7 +259,17 @@ on the bus need to be capable of doing it, so this is something which needs
 to be handled by platform and generic code, not individual drivers.
 
 
-8. Obsolete functions
+8. Vendor and device identifications
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+For the future, let's avoid adding device ids to include/linux/pci_ids.h.
+
+PCI_VENDOR_ID_xxx for vendors, and a hex constant for device ids.
+
+Rationale:  PCI_VENDOR_ID_xxx constants are re-used, but device ids are not.
+    Further, device ids are arbitrary hex numbers, normally used only in a
+    single location, the pci_device_id table.
+
+9. Obsolete functions
 ~~~~~~~~~~~~~~~~~~~~~
 There are several functions which you might come across when trying to
 port an old driver to the new PCI interface.  They are no longer present

diff --git a/trunk/Documentation/power/video.txt b/trunk/Documentation/power/video.txt
@@ -140,7 +140,7 @@ IBM TP T41p			s3_bios (2), switch to X after resume
 IBM TP T42			s3_bios (2)
 IBM ThinkPad T42p (2373-GTG)	s3_bios (2)
 IBM TP X20			??? (*)
-IBM TP X30			s3_bios (2)
+IBM TP X30			s3_bios, s3_mode (4)
 IBM TP X31 / Type 2672-XXH      none (1), use radeontool (http://fdd.com/software/radeon/) to turn off backlight.
 IBM TP X32			none (1), but backlight is on and video is trashed after long suspend. s3_bios,s3_mode (4) works too. Perhaps that gets better results?
 IBM Thinkpad X40 Type 2371-7JG  s3_bios,s3_mode (4)

diff --git a/trunk/MAINTAINERS b/trunk/MAINTAINERS
@@ -421,6 +421,14 @@ L:	linux-hams@vger.kernel.org
 W:	http://www.baycom.org/~tom/ham/ham.html
 S:	Maintained
 
+BCM43XX WIRELESS DRIVER
+P:	Michael Buesch
+M:	mb@bu3sch.de
+P:	Stefano Brivio
+M:	st3@riseup.net
+W:	http://bcm43xx.berlios.de/
+S:	Maintained
+
 BEFS FILE SYSTEM
 P:	Sergey S. Kostyliov
 M:	rathamahata@php4.ru

diff --git a/trunk/Makefile b/trunk/Makefile
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
 SUBLEVEL = 17
-EXTRAVERSION =-rc2
+EXTRAVERSION =-rc3
 NAME=Sliding Snow Leopard
 
 # *DOCUMENTATION*

diff --git a/trunk/arch/alpha/lib/strncpy.S b/trunk/arch/alpha/lib/strncpy.S
@@ -43,8 +43,8 @@ strncpy:
 
 	.align	4
 $multiword:
-	subq	$24, 1, $2	# clear the final bits in the prev word
-	or	$2, $24, $2
+	subq	$27, 1, $2	# clear the final bits in the prev word
+	or	$2, $27, $2
 	zapnot	$1, $2, $1
 	subq	$18, 1, $18
 
@@ -70,8 +70,8 @@ $multiword:
 	bne	$18, 0b
 
 1:	ldq_u	$1, 0($16)	# clear the leading bits in the final word
-	subq	$27, 1, $2
-	or	$2, $27, $2
+	subq	$24, 1, $2
+	or	$2, $24, $2
 
 	zap	$1, $2, $1
 	stq_u	$1, 0($16)

diff --git a/trunk/arch/arm/Makefile b/trunk/arch/arm/Makefile
@@ -66,7 +66,7 @@ tune-$(CONFIG_CPU_XSC3)		:=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -
 tune-$(CONFIG_CPU_V6)		:=$(call cc-option,-mtune=arm1136j-s,-mtune=strongarm)
 
 ifeq ($(CONFIG_AEABI),y)
-CFLAGS_ABI	:=-mabi=aapcs -mno-thumb-interwork
+CFLAGS_ABI	:=-mabi=aapcs-linux -mno-thumb-interwork
 else
 CFLAGS_ABI	:=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) $(call cc-option,-mno-thumb-interwork,)
 endif

diff --git a/trunk/arch/arm/kernel/Makefile b/trunk/arch/arm/kernel/Makefile
@@ -29,7 +29,7 @@ ifneq ($(CONFIG_ARCH_EBSA110),y)
   obj-y		+= io.o
 endif
 
-head-y			:= head.o
+head-y			:= head$(MMUEXT).o
 obj-$(CONFIG_DEBUG_LL)	+= debug.o
 
 extra-y := $(head-y) init_task.o vmlinux.lds
diff --git a/trunk/arch/arm/kernel/head-nommu.S b/trunk/arch/arm/kernel/head-nommu.S
@@ -20,10 +20,11 @@
 #include <asm/mach-types.h>
 #include <asm/procinfo.h>
 #include <asm/ptrace.h>
-#include <asm/constants.h>
+#include <asm/thread_info.h>
 #include <asm/system.h>
 
 #define PROCINFO_INITFUNC       12
+#define MACHINFO_TYPE		0
 
 /*
  * Kernel startup entry point.
@@ -79,5 +80,6 @@ __after_proc_init:
 
 	mov	pc, r13				@ clear the BSS and jump
 						@ to start_kernel
+	.ltorg
 
 #include "head-common.S"
diff --git a/trunk/arch/arm/vfp/vfpdouble.c b/trunk/arch/arm/vfp/vfpdouble.c
@@ -197,7 +197,7 @@ u32 vfp_double_normaliseround(int dd, struct vfp_double *vd, u32 fpscr, u32 exce
 			 dd, d, exceptions);
 		vfp_put_double(dd, d);
 	}
-	return exceptions & ~VFP_NAN_FLAG;
+	return exceptions;
 }
 
 /*

diff --git a/trunk/arch/arm/vfp/vfpmodule.c b/trunk/arch/arm/vfp/vfpmodule.c
@@ -180,7 +180,7 @@ static u32 vfp_emulate_instruction(u32 inst, u32 fpscr, struct pt_regs *regs)
 		 * emulate it.
 		 */
 	}
-	return exceptions;
+	return exceptions & ~VFP_NAN_FLAG;
 }
 
 /*

diff --git a/trunk/arch/arm/vfp/vfpsingle.c b/trunk/arch/arm/vfp/vfpsingle.c
@@ -203,7 +203,7 @@ u32 vfp_single_normaliseround(int sd, struct vfp_single *vs, u32 fpscr, u32 exce
 		vfp_put_float(sd, d);
 	}
 
-	return exceptions & ~VFP_NAN_FLAG;
+	return exceptions;
 }
 
 /*

diff --git a/trunk/arch/i386/Kconfig b/trunk/arch/i386/Kconfig
@@ -467,7 +467,7 @@ endchoice
 
 choice
 	depends on EXPERIMENTAL && !X86_PAE
-	prompt "Memory split"
+	prompt "Memory split" if EMBEDDED
 	default VMSPLIT_3G
 	help
 	  Select the desired split between kernel and user memory.
@@ -756,7 +756,7 @@ config PHYSICAL_START
 
 config HOTPLUG_CPU
 	bool "Support for hot-pluggable CPUs (EXPERIMENTAL)"
-	depends on SMP && HOTPLUG && EXPERIMENTAL && !X86_VOYAGER && !X86_PC
+	depends on SMP && HOTPLUG && EXPERIMENTAL && !X86_VOYAGER
 	---help---
 	  Say Y here to experiment with turning CPUs off and on.  CPUs
 	  can be controlled through /sys/devices/system/cpu.

diff --git a/trunk/arch/i386/kernel/cpu/intel_cacheinfo.c b/trunk/arch/i386/kernel/cpu/intel_cacheinfo.c
@@ -642,7 +642,7 @@ static void __cpuexit cache_remove_dev(struct sys_device * sys_dev)
 	return;
 }
 
-static int __cpuinit cacheinfo_cpu_callback(struct notifier_block *nfb,
+static int cacheinfo_cpu_callback(struct notifier_block *nfb,
 					unsigned long action, void *hcpu)
 {
 	unsigned int cpu = (unsigned long)hcpu;

diff --git a/trunk/arch/i386/kernel/kprobes.c b/trunk/arch/i386/kernel/kprobes.c
@@ -242,10 +242,6 @@ static int __kprobes kprobe_handler(struct pt_regs *regs)
 			kcb->kprobe_status = KPROBE_REENTER;
 			return 1;
 		} else {
-			if (regs->eflags & VM_MASK) {
-			/* We are in virtual-8086 mode. Return 0 */
-				goto no_kprobe;
-			}
 			if (*addr != BREAKPOINT_INSTRUCTION) {
 			/* The breakpoint instruction was removed by
 			 * another cpu right after we hit, no further
@@ -265,11 +261,6 @@ static int __kprobes kprobe_handler(struct pt_regs *regs)
 
 	p = get_kprobe(addr);
 	if (!p) {
-		if (regs->eflags & VM_MASK) {
-			/* We are in virtual-8086 mode. Return 0 */
-			goto no_kprobe;
-		}
-
 		if (*addr != BREAKPOINT_INSTRUCTION) {
 			/*
 			 * The breakpoint instruction was removed right
@@ -452,21 +443,25 @@ static void __kprobes resume_execution(struct kprobe *p,
 		*tos &= ~(TF_MASK | IF_MASK);
 		*tos |= kcb->kprobe_old_eflags;
 		break;
-	case 0xc3:		/* ret/lret */
-	case 0xcb:
-	case 0xc2:
+	case 0xc2:		/* iret/ret/lret */
+	case 0xc3:
 	case 0xca:
+	case 0xcb:
+	case 0xcf:
 	case 0xea:		/* jmp absolute -- eip is correct */
 		/* eip is already adjusted, no more changes required */
 		p->ainsn.boostable = 1;
 		goto no_change;
 	case 0xe8:		/* call relative - Fix return addr */
 		*tos = orig_eip + (*tos - copy_eip);
 		break;
+	case 0x9a:		/* call absolute -- same as call absolute, indirect */
+		*tos = orig_eip + (*tos - copy_eip);
+		goto no_change;
 	case 0xff:
 		if ((p->ainsn.insn[1] & 0x30) == 0x10) {
-			/* call absolute, indirect */
 			/*
+			 * call absolute, indirect
 			 * Fix return addr; eip is correct.
 			 * But this is not boostable
 			 */

diff --git a/trunk/arch/i386/kernel/smpboot.c b/trunk/arch/i386/kernel/smpboot.c
@@ -313,7 +313,9 @@ static void __init synchronize_tsc_bp (void)
 			if (tsc_values[i] < avg)
 				realdelta = -realdelta;
 
-			printk(KERN_INFO "CPU#%d had %ld usecs TSC skew, fixed it up.\n", i, realdelta);
+			if (realdelta > 0)
+				printk(KERN_INFO "CPU#%d had %ld usecs TSC "
+					"skew, fixed it up.\n", i, realdelta);
 		}
 
 		sum += delta;

diff --git a/trunk/arch/i386/pci/irq.c b/trunk/arch/i386/pci/irq.c
@@ -591,7 +591,6 @@ static __init int via_router_probe(struct irq_router *r,
 	case PCI_DEVICE_ID_VIA_8233A:
 	case PCI_DEVICE_ID_VIA_8235:
 	case PCI_DEVICE_ID_VIA_8237:
-	case PCI_DEVICE_ID_VIA_8237_SATA:
 		/* FIXME: add new ones for 8233/5 */
 		r->name = "VIA";
 		r->get = pirq_via_get;

diff --git a/trunk/arch/ia64/Kconfig b/trunk/arch/ia64/Kconfig
@@ -413,6 +413,8 @@ config IA64_PALINFO
 config SGI_SN
 	def_bool y if (IA64_SGI_SN2 || IA64_GENERIC)
 
+source "drivers/sn/Kconfig"
+
 source "drivers/firmware/Kconfig"
 
 source "fs/Kconfig.binfmt"
-Original file line number
+Diff line change
@@ Expand Up @@
     		 * emulate it.
     		 */
     	}
-    	return exceptions;
+    	return exceptions & ~VFP_NAN_FLAG;
     }
     /*
@@ Expand Down @@