---

yaml --- r: 80879 b: refs/heads/master c: c783f1c h: refs/heads/master i: 80877: 6ae8f02 80875: ce7b746 80871: f447eb4 80863: 3cbc760 v: v3
git-mirror · Jan 29, 2008 · 6b1f93e · 6b1f93e
1 parent f984c9f
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diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3b470ac43fcd9848fa65e58e54875ad75be61cec
+refs/heads/master: c783f1ce5712530ba404807c55d77ac782eb8a7d
diff --git a/trunk/Documentation/DocBook/kernel-api.tmpl b/trunk/Documentation/DocBook/kernel-api.tmpl
@@ -419,13 +419,7 @@ X!Edrivers/pnp/system.c
 
   <chapter id="blkdev">
      <title>Block Devices</title>
-!Eblock/blk-core.c
-!Eblock/blk-map.c
-!Iblock/blk-sysfs.c
-!Eblock/blk-settings.c
-!Eblock/blk-exec.c
-!Eblock/blk-barrier.c
-!Eblock/blk-tag.c
+!Eblock/ll_rw_blk.c
   </chapter>
 
   <chapter id="chrdev">

diff --git a/trunk/Documentation/debugging-via-ohci1394.txt b/trunk/Documentation/debugging-via-ohci1394.txt
diff --git a/trunk/Documentation/kernel-parameters.txt b/trunk/Documentation/kernel-parameters.txt
@@ -416,21 +416,8 @@ and is between 256 and 4096 characters. It is defined in the file
 			[SPARC64] tick
 			[X86-64] hpet,tsc
 
-	clearcpuid=BITNUM [X86]
-			Disable CPUID feature X for the kernel. See
-			include/asm-x86/cpufeature.h for the valid bit numbers.
-			Note the Linux specific bits are not necessarily
-			stable over kernel options, but the vendor specific
-			ones should be.
-			Also note that user programs calling CPUID directly
-			or using the feature without checking anything
-			will still see it. This just prevents it from
-			being used by the kernel or shown in /proc/cpuinfo.
-			Also note the kernel might malfunction if you disable
-			some critical bits.
-
-	code_bytes	[IA32/X86_64] How many bytes of object code to print
-			in an oops report.
+	code_bytes	[IA32] How many bytes of object code to print in an
+			oops report.
 			Range: 0 - 8192
 			Default: 64
 
@@ -583,12 +570,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			See drivers/char/README.epca and
 			Documentation/digiepca.txt.
 
-	disable_mtrr_trim [X86, Intel and AMD only]
-			By default the kernel will trim any uncacheable
-			memory out of your available memory pool based on
-			MTRR settings.  This parameter disables that behavior,
-			possibly causing your machine to run very slowly.
-
 	dmasound=	[HW,OSS] Sound subsystem buffers
 
 	dscc4.setup=	[NET]
@@ -679,10 +660,6 @@ and is between 256 and 4096 characters. It is defined in the file
 
 	gamma=		[HW,DRM]
 
-	gart_fix_e820=  [X86_64] disable the fix e820 for K8 GART
-			Format: off | on
-			default: on
-
 	gdth=		[HW,SCSI]
 			See header of drivers/scsi/gdth.c.
 
@@ -817,16 +794,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			for translation below 32 bit and if not available
 			then look in the higher range.
 
-	io_delay=	[X86-32,X86-64] I/O delay method
-		0x80
-			Standard port 0x80 based delay
-		0xed
-			Alternate port 0xed based delay (needed on some systems)
-		udelay
-			Simple two microseconds delay
-		none
-			No delay
-
 	io7=		[HW] IO7 for Marvel based alpha systems
 			See comment before marvel_specify_io7 in
 			arch/alpha/kernel/core_marvel.c.
@@ -1092,11 +1059,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			Multi-Function General Purpose Timers on AMD Geode
 			platforms.
 
-	mfgptfix	[X86-32] Fix MFGPT timers on AMD Geode platforms when
-			the BIOS has incorrectly applied a workaround. TinyBIOS
-			version 0.98 is known to be affected, 0.99 fixes the
-			problem by letting the user disable the workaround.
-
 	mga=		[HW,DRM]
 
 	mousedev.tap_time=
@@ -1197,8 +1159,6 @@ and is between 256 and 4096 characters. It is defined in the file
 
 	nodisconnect	[HW,SCSI,M68K] Disables SCSI disconnects.
 
-	noefi		[X86-32,X86-64] Disable EFI runtime services support.
-
 	noexec		[IA-64]
 
 	noexec		[X86-32,X86-64]
@@ -1209,8 +1169,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			register save and restore. The kernel will only save
 			legacy floating-point registers on task switch.
 
-	noclflush	[BUGS=X86] Don't use the CLFLUSH instruction
-
 	nohlt		[BUGS=ARM]
 
 	no-hlt		[BUGS=X86-32] Tells the kernel that the hlt
@@ -2020,11 +1978,6 @@ and is between 256 and 4096 characters. It is defined in the file
 			vdso=1: enable VDSO (default)
 			vdso=0: disable VDSO mapping
 
-	vdso32=		[X86-32,X86-64]
-			vdso32=2: enable compat VDSO (default with COMPAT_VDSO)
-			vdso32=1: enable 32-bit VDSO (default)
-			vdso32=0: disable 32-bit VDSO mapping
-
 	vector=		[IA-64,SMP]
 			vector=percpu: enable percpu vector domain
 

diff --git a/trunk/Documentation/x86_64/boot-options.txt b/trunk/Documentation/x86_64/boot-options.txt
@@ -110,18 +110,12 @@ Idle loop
 
 Rebooting
 
-   reboot=b[ios] | t[riple] | k[bd] | a[cpi] | e[fi] [, [w]arm | [c]old]
+   reboot=b[ios] | t[riple] | k[bd] [, [w]arm | [c]old]
    bios	  Use the CPU reboot vector for warm reset
    warm   Don't set the cold reboot flag
    cold   Set the cold reboot flag
    triple Force a triple fault (init)
    kbd    Use the keyboard controller. cold reset (default)
-   acpi   Use the ACPI RESET_REG in the FADT. If ACPI is not configured or the
-          ACPI reset does not work, the reboot path attempts the reset using
-          the keyboard controller.
-   efi    Use efi reset_system runtime service. If EFI is not configured or the
-          EFI reset does not work, the reboot path attempts the reset using
-          the keyboard controller.
 
    Using warm reset will be much faster especially on big memory
    systems because the BIOS will not go through the memory check.

diff --git a/trunk/Documentation/x86_64/uefi.txt b/trunk/Documentation/x86_64/uefi.txt
@@ -19,10 +19,6 @@ Mechanics:
 - Build the kernel with the following configuration.
 	CONFIG_FB_EFI=y
 	CONFIG_FRAMEBUFFER_CONSOLE=y
-  If EFI runtime services are expected, the following configuration should
-  be selected.
-	CONFIG_EFI=y
-	CONFIG_EFI_VARS=y or m		# optional
 - Create a VFAT partition on the disk
 - Copy the following to the VFAT partition:
 	elilo bootloader with x86_64 support, elilo configuration file,
@@ -31,8 +27,3 @@ Mechanics:
 	can be found in the elilo sourceforge project.
 - Boot to EFI shell and invoke elilo choosing the kernel image built
   in first step.
-- If some or all EFI runtime services don't work, you can try following
-  kernel command line parameters to turn off some or all EFI runtime
-  services.
-	noefi		turn off all EFI runtime services
-	reboot_type=k	turn off EFI reboot runtime service
diff --git a/trunk/arch/arm/Kconfig b/trunk/arch/arm/Kconfig
@@ -91,11 +91,6 @@ config GENERIC_IRQ_PROBE
 	bool
 	default y
 
-config GENERIC_LOCKBREAK
-	bool
-	default y
-	depends on SMP && PREEMPT
-
 config RWSEM_GENERIC_SPINLOCK
 	bool
 	default y

diff --git a/trunk/arch/ia64/Kconfig b/trunk/arch/ia64/Kconfig
@@ -42,11 +42,6 @@ config MMU
 config SWIOTLB
        bool
 
-config GENERIC_LOCKBREAK
-	bool
-	default y
-	depends on SMP && PREEMPT
-
 config RWSEM_XCHGADD_ALGORITHM
 	bool
 	default y
@@ -80,9 +75,6 @@ config GENERIC_TIME_VSYSCALL
 	bool
 	default y
 
-config ARCH_SETS_UP_PER_CPU_AREA
-	def_bool y
-
 config DMI
 	bool
 	default y

diff --git a/trunk/arch/ia64/hp/sim/simscsi.c b/trunk/arch/ia64/hp/sim/simscsi.c
@@ -360,6 +360,7 @@ static struct scsi_host_template driver_template = {
 	.max_sectors		= 1024,
 	.cmd_per_lun		= SIMSCSI_REQ_QUEUE_LEN,
 	.use_clustering		= DISABLE_CLUSTERING,
+	.use_sg_chaining	= ENABLE_SG_CHAINING,
 };
 
 static int __init

diff --git a/trunk/arch/ia64/ia32/binfmt_elf32.c b/trunk/arch/ia64/ia32/binfmt_elf32.c
@@ -222,8 +222,7 @@ elf32_set_personality (void)
 }
 
 static unsigned long
-elf32_map(struct file *filep, unsigned long addr, struct elf_phdr *eppnt,
-		int prot, int type, unsigned long unused)
+elf32_map (struct file *filep, unsigned long addr, struct elf_phdr *eppnt, int prot, int type)
 {
 	unsigned long pgoff = (eppnt->p_vaddr) & ~IA32_PAGE_MASK;