---

yaml --- r: 109614 b: refs/heads/master c: 076c7f4 h: refs/heads/master v: v3
git-mirror · Sep 5, 2008 · d038f31 · d038f31
1 parent 161691a
commit d038f31
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Showing 173 changed files with 3,310 additions and 3,712 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b693ffe67363119199ffe9f2fac9119475968e8a
+refs/heads/master: 076c7f4c6c55c37975c8e04ae6827267794d5d2e
diff --git a/trunk/Documentation/laptops/thinkpad-acpi.txt b/trunk/Documentation/laptops/thinkpad-acpi.txt
@@ -44,7 +44,7 @@ detailed description):
 	- LCD brightness control
 	- Volume control
 	- Fan control and monitoring: fan speed, fan enable/disable
-	- WAN enable and disable
+	- Experimental: WAN enable and disable
 
 A compatibility table by model and feature is maintained on the web
 site, http://ibm-acpi.sf.net/. I appreciate any success or failure
@@ -1375,13 +1375,18 @@ with EINVAL, try to set pwm1_enable to 1 and pwm1 to at least 128 (255
 would be the safest choice, though).
 
 
-WAN
----
+EXPERIMENTAL: WAN
+-----------------
 
 procfs: /proc/acpi/ibm/wan
 sysfs device attribute: wwan_enable (deprecated)
 sysfs rfkill class: switch "tpacpi_wwan_sw"
 
+This feature is marked EXPERIMENTAL because the implementation
+directly accesses hardware registers and may not work as expected. USE
+WITH CAUTION! To use this feature, you need to supply the
+experimental=1 parameter when loading the module.
+
 This feature shows the presence and current state of a W-WAN (Sierra
 Wireless EV-DO) device.
 

diff --git a/trunk/Documentation/video4linux/CARDLIST.au0828 b/trunk/Documentation/video4linux/CARDLIST.au0828
@@ -3,4 +3,3 @@
   2 -> Hauppauge HVR850                         (au0828)        [2040:7240]
   3 -> DViCO FusionHDTV USB                     (au0828)        [0fe9:d620]
   4 -> Hauppauge HVR950Q rev xxF8               (au0828)        [2040:7201,2040:7211,2040:7281]
-  5 -> Hauppauge Woodbury                       (au0828)        [2040:8200]
diff --git a/trunk/Documentation/video4linux/gspca.txt b/trunk/Documentation/video4linux/gspca.txt
@@ -88,14 +88,14 @@ zc3xx		0471:0325	Philips SPC 200 NC
 zc3xx		0471:0326	Philips SPC 300 NC
 sonixj		0471:0327	Philips SPC 600 NC
 sonixj		0471:0328	Philips SPC 700 NC
-zc3xx		0471:032d	Philips SPC 210 NC
-zc3xx		0471:032e	Philips SPC 315 NC
-sonixj		0471:0330	Philips SPC 710 NC
+zc3xx		0471:032d	Philips spc210nc
+zc3xx		0471:032e	Philips spc315nc
+sonixj		0471:0330	Philips SPC 710NC
 spca501		0497:c001	Smile International
 sunplus		04a5:3003	Benq DC 1300
 sunplus		04a5:3008	Benq DC 1500
-sunplus		04a5:300a	Benq DC 3410
-spca500		04a5:300c	Benq DC 1016
+sunplus		04a5:300a	Benq DC3410
+spca500		04a5:300c	Benq DC1016
 sunplus		04f1:1001	JVC GC A50
 spca561		04fc:0561	Flexcam 100
 sunplus		04fc:500c	Sunplus CA500C
@@ -175,21 +175,19 @@ sunplus		08ca:2060	Aiptek PocketDV5300
 tv8532		0923:010f	ICM532 cams
 mars		093a:050f	Mars-Semi Pc-Camera
 pac207		093a:2460	PAC207 Qtec Webcam 100
-pac207		093a:2463	Philips SPC 220 NC
+pac207		093a:2463	Philips spc200nc pac207
 pac207		093a:2464	Labtec Webcam 1200
 pac207		093a:2468	PAC207
 pac207		093a:2470	Genius GF112
-pac207		093a:2471	Genius VideoCam ge111
-pac207		093a:2472	Genius VideoCam ge110
+pac207		093a:2471	PAC207 Genius VideoCam ge111
+pac207		093a:2472	PAC207 Genius VideoCam ge110
 pac7311		093a:2600	PAC7311 Typhoon
-pac7311		093a:2601	Philips SPC 610 NC
+pac7311		093a:2601	PAC7311 Phillips SPC610NC
 pac7311		093a:2603	PAC7312
-pac7311		093a:2608	Trust WB-3300p
-pac7311		093a:260e	Gigaware VGA PC Camera, Trust WB-3350p, SIGMA cam 2350
-pac7311		093a:260f	SnakeCam
+pac7311		093a:2608	PAC7311 Trust WB-3300p
+pac7311		093a:260e	PAC7311 Gigaware VGA PC Camera, Trust WB-3350p, SIGMA cam 2350
+pac7311		093a:260f	PAC7311 SnakeCam
 pac7311		093a:2621	PAC731x
-pac7311		093a:2624	PAC7302
-pac7311		093a:2626	Labtec 2200
 zc3xx		0ac8:0302	Z-star Vimicro zc0302
 vc032x		0ac8:0321	Vimicro generic vc0321
 vc032x		0ac8:0323	Vimicro Vc0323
@@ -222,7 +220,6 @@ sonixj		0c45:60c0	Sangha Sn535
 sonixj		0c45:60ec	SN9C105+MO4000
 sonixj		0c45:60fb	Surfer NoName
 sonixj		0c45:60fc	LG-LIC300
-sonixj		0c45:6128	Microdia/Sonix SNP325
 sonixj		0c45:612a	Avant Camera
 sonixj		0c45:612c	Typhoon Rasy Cam 1.3MPix
 sonixj		0c45:6130	Sonix Pccam
@@ -237,7 +234,7 @@ zc3xx		10fd:0128	Typhoon Webshot II USB 300k 0x0128
 spca561		10fd:7e50	FlyCam Usb 100
 zc3xx		10fd:8050	Typhoon Webshot II USB 300k
 spca501		1776:501c	Arowana 300K CMOS Camera
-t613		17a1:0128	TASCORP JPEG Webcam, NGS Cyclops
+t613		17a1:0128	T613/TAS5130A
 vc032x		17ef:4802	Lenovo Vc0323+MI1310_SOC
 pac207		2001:f115	D-Link DSB-C120
 spca500		2899:012c	Toptro Industrial

diff --git a/trunk/MAINTAINERS b/trunk/MAINTAINERS
@@ -222,7 +222,8 @@ W:	http://code.google.com/p/aceracpi
 S:	Maintained
 
 ACPI
-P:	Len Brown
+P:	Andi Kleen
+M:	ak@linux.intel.com
 M:	lenb@kernel.org
 L:	linux-acpi@vger.kernel.org
 W:	http://www.lesswatts.org/projects/acpi/

diff --git a/trunk/arch/sh/configs/ap325rxa_defconfig b/trunk/arch/sh/configs/ap325rxa_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc4
-# Tue Aug 26 14:21:17 2008
+# Linux kernel version: 2.6.26
+# Wed Jul 30 01:18:59 2008
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -11,7 +11,6 @@ CONFIG_GENERIC_BUG=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
 CONFIG_GENERIC_TIME=y
@@ -21,6 +20,7 @@ CONFIG_LOCKDEP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 
 #
@@ -58,6 +58,7 @@ CONFIG_SYSCTL=y
 CONFIG_EMBEDDED=y
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_KALLSYMS is not set
 CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
@@ -88,7 +89,6 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_USE_GENERIC_SMP_HELPERS is not set
 CONFIG_HAVE_CLK=y
 CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -261,10 +261,9 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
-CONFIG_SCHED_HRTICK=y
+# CONFIG_SCHED_HRTICK is not set
 # CONFIG_KEXEC is not set
 # CONFIG_CRASH_DUMP is not set
-CONFIG_SECCOMP=y
 # CONFIG_PREEMPT_NONE is not set
 # CONFIG_PREEMPT_VOLUNTARY is not set
 CONFIG_PREEMPT=y
@@ -290,6 +289,10 @@ CONFIG_CMDLINE="console=tty1 console=ttySC5,38400 root=/dev/nfs ip=dhcp"
 #
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+
+#
+# Networking
+#
 CONFIG_NET=y
 
 #
@@ -644,7 +647,6 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -688,10 +690,7 @@ CONFIG_DUMMY_CONSOLE=y
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
 # CONFIG_DMADEVICES is not set
-CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
-CONFIG_UIO_PDRV_GENIRQ=y
-# CONFIG_UIO_SMX is not set
+# CONFIG_UIO is not set
 
 #
 # File systems
@@ -855,7 +854,6 @@ CONFIG_FRAME_WARN=1024
 # CONFIG_DEBUG_KERNEL is not set
 # CONFIG_DEBUG_BUGVERBOSE is not set
 # CONFIG_DEBUG_MEMORY_INIT is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 # CONFIG_SH_STANDARD_BIOS is not set
 # CONFIG_EARLY_SCIF_CONSOLE is not set

diff --git a/trunk/arch/sh/configs/migor_defconfig b/trunk/arch/sh/configs/migor_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc4
-# Tue Aug 26 14:18:17 2008
+# Linux kernel version: 2.6.26
+# Wed Jul 30 01:44:41 2008
 #
 CONFIG_SUPERH=y
 CONFIG_SUPERH32=y
@@ -11,7 +11,6 @@ CONFIG_GENERIC_BUG=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_HWEIGHT=y
 CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
 CONFIG_GENERIC_TIME=y
@@ -22,6 +21,7 @@ CONFIG_LOCKDEP_SUPPORT=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
+CONFIG_ARCH_SUPPORTS_AOUT=y
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 
 #
@@ -87,7 +87,6 @@ CONFIG_HAVE_OPROFILE=y
 # CONFIG_USE_GENERIC_SMP_HELPERS is not set
 CONFIG_HAVE_CLK=y
 CONFIG_PROC_PAGE_MONITOR=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -271,7 +270,6 @@ CONFIG_HZ=250
 # CONFIG_SCHED_HRTICK is not set
 # CONFIG_KEXEC is not set
 # CONFIG_CRASH_DUMP is not set
-CONFIG_SECCOMP=y
 CONFIG_PREEMPT_NONE=y
 # CONFIG_PREEMPT_VOLUNTARY is not set
 # CONFIG_PREEMPT is not set
@@ -296,6 +294,10 @@ CONFIG_CMDLINE="console=ttySC0,115200 earlyprintk=serial ip=on"
 #
 CONFIG_BINFMT_ELF=y
 # CONFIG_BINFMT_MISC is not set
+
+#
+# Networking
+#
 CONFIG_NET=y
 
 #
@@ -647,7 +649,6 @@ CONFIG_HW_RANDOM=y
 CONFIG_I2C=y
 CONFIG_I2C_BOARDINFO=y
 # CONFIG_I2C_CHARDEV is not set
-CONFIG_I2C_HELPER_AUTO=y
 
 #
 # I2C Hardware Bus support
@@ -708,7 +709,6 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
-# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -755,8 +755,6 @@ CONFIG_USB_ARCH_HAS_HCD=y
 # CONFIG_USB is not set
 # CONFIG_USB_OTG_WHITELIST is not set
 # CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_MUSB_HDRC is not set
-# CONFIG_USB_GADGET_MUSB_HDRC is not set
 
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
@@ -844,10 +842,7 @@ CONFIG_RTC_DRV_RS5C372=y
 #
 CONFIG_RTC_DRV_SH=y
 # CONFIG_DMADEVICES is not set
-CONFIG_UIO=y
-# CONFIG_UIO_PDRV is not set
-CONFIG_UIO_PDRV_GENIRQ=y
-# CONFIG_UIO_SMX is not set
+# CONFIG_UIO is not set
 
 #
 # File systems

diff --git a/trunk/arch/sh/include/asm/uaccess_64.h b/trunk/arch/sh/include/asm/uaccess_64.h
@@ -76,6 +76,4 @@ extern long __put_user_asm_l(void *, long);
 extern long __put_user_asm_q(void *, long);
 extern void __put_user_unknown(void);
 
-extern long __strnlen_user(const char *__s, long __n);
-
 #endif /* __ASM_SH_UACCESS_64_H */
diff --git a/trunk/arch/sh/kernel/cpu/sh5/entry.S b/trunk/arch/sh/kernel/cpu/sh5/entry.S
@@ -2,7 +2,7 @@
  * arch/sh/kernel/cpu/sh5/entry.S
  *
  * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2004 - 2008  Paul Mundt
+ * Copyright (C) 2004 - 2007  Paul Mundt
  * Copyright (C) 2003, 2004  Richard Curnow
  *
  * This file is subject to the terms and conditions of the GNU General Public
@@ -923,8 +923,6 @@ ret_from_exception:
 	blink   tr0, ZERO
 
 resume_kernel:
-	CLI()
-
 	pta	restore_all, tr0
 
 	getcon	KCR0, r6
@@ -941,11 +939,19 @@ need_resched:
 	andi	r7, 0xf0, r7
 	bne	r7, ZERO, tr0
 
-	movi	preempt_schedule_irq, r7
+	movi	((PREEMPT_ACTIVE >> 16) & 65535), r8
+	shori	(PREEMPT_ACTIVE & 65535), r8
+	st.l	r6, TI_PRE_COUNT, r8
+
+	STI()
+	movi	schedule, r7
 	ori	r7, 1, r7
 	ptabs	r7, tr1
 	blink	tr1, LINK
 
+	st.l	r6, TI_PRE_COUNT, ZERO
+	CLI()
+
 	pta	need_resched, tr1
 	blink	tr1, ZERO
 #endif

diff --git a/trunk/arch/sh/kernel/entry-common.S b/trunk/arch/sh/kernel/entry-common.S
@@ -92,7 +92,6 @@ ENTRY(ret_from_irq)
 	bra	resume_userspace
 	 nop
 ENTRY(resume_kernel)
-	cli
 	mov.l	@(TI_PRE_COUNT,r8), r0	! current_thread_info->preempt_count
 	tst	r0, r0
 	bf	noresched
@@ -106,9 +105,28 @@ need_resched:
 	and	#0xf0, r0		! interrupts off (exception path)?
 	cmp/eq	#0xf0, r0
 	bt	noresched
+
+	mov.l	1f, r0
+	mov.l	r0, @(TI_PRE_COUNT,r8)
+
+#ifdef CONFIG_TRACE_IRQFLAGS
 	mov.l	3f, r0
-	jsr	@r0			! call preempt_schedule_irq
+	jsr	@r0
+	 nop
+#endif
+	sti
+	mov.l	2f, r0
+	jsr	@r0
+	 nop
+	mov	#0, r0
+	mov.l	r0, @(TI_PRE_COUNT,r8)
+	cli
+#ifdef CONFIG_TRACE_IRQFLAGS
+	mov.l	4f, r0
+	jsr	@r0
 	 nop
+#endif
+
 	bra	need_resched
 	 nop
 
@@ -119,7 +137,10 @@ noresched:
 	.align 2
 1:	.long	PREEMPT_ACTIVE
 2:	.long	schedule
-3:	.long	preempt_schedule_irq
+#ifdef CONFIG_TRACE_IRQFLAGS
+3:	.long	trace_hardirqs_on
+4:	.long	trace_hardirqs_off
+#endif
 #endif
 
 ENTRY(resume_userspace)