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Michael Ellerman [Fri, 23 Sep 2005 05:01:49 +0000 (15:01 +1000)]
ppc64 iSeries: Move setup of systemcfg->platform into iSeries device tree
Add /chosen/linux,platform to the device tree so we can remove iSeries
specific code in setup_system() to set systemcfg->platform.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Michael Ellerman [Fri, 23 Sep 2005 05:00:20 +0000 (15:00 +1000)]
ppc64 iSeries: Move memory setup into iSeries device tree
This patch adds the required nodes to the iSeries device tree to allow
early_init_devtree() to do the lmb setup for us.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Michael Ellerman [Fri, 23 Sep 2005 04:59:04 +0000 (14:59 +1000)]
ppc64 iSeries: Call early_setup() on iSeries
Misc steps to incorporate the flat device tree on iSeries.
- define iseries_probe()
- call build_iSeries_Memory_Map() earlier
- return __pa() of the flat device tree from iSeries_early_setup()
- actually call early_setup() for iSeries
- add iseries_md to machdep_calls
- build prom.o for iSeries
- enable /proc/device-tree for iSeries
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Michael Ellerman [Fri, 23 Sep 2005 04:56:09 +0000 (14:56 +1000)]
ppc64 iSeries: Create a fake flat device tree on iSeries
This patch adds infrastructure for creating a fake flattened device tree
on iSeries.
We also need to build prom.o for iSeries which means we'll always need it.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Michael Ellerman [Fri, 23 Sep 2005 04:54:37 +0000 (14:54 +1000)]
ppc64 iSeries: Make smp_release_cpus() callable on iSeries
We don't need to call smp_release_cpus() on iSeries but it's harmless
if we do and it removes another #ifdef ISERIES.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Michael Ellerman [Fri, 23 Sep 2005 04:50:25 +0000 (14:50 +1000)]
ppc64 iSeries: Make stab_initialize() work on iSeries
We don't need to call stab_initialize() for the boot cpu on iSeries, so
we hack around it so that early_setup() can be called on iSeries.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Michael Ellerman [Fri, 23 Sep 2005 04:47:58 +0000 (14:47 +1000)]
ppc64 iSeries: Update create_pte_mapping to replace iSeries_bolt_kernel()
early_setup() calls htab_initialize() which is similar, but not identical
to iSeries_bolt_kernel().
On iSeries the Hypervisor has already inserted some ptes for us, and we
simply have to detect that and bolt them. iSeries_hpte_bolt_or_insert()
implements that logic.
For the case of a non-existing pte we just call iSeries_hpte_insert(). This
appears to work, although it's not entirely equivalent to the old code in
iSeries_make_pte() which panicked if we got a secondary slot. Not sure if
that's important.
Finally we call iSeries_hpte_bolt_or_insert() from create_pte_mapping(),
which is called from htab_initialize() for each lmb region.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Michael Ellerman [Fri, 23 Sep 2005 04:43:22 +0000 (14:43 +1000)]
ppc46 iSeries: Make some generic irq code compile for iSeries
In order to call finish_device_tree() on iSeries we need to define
virt_irq_create_mapping(). We also need to set ppc64_interrupt_controller to
something other than zero. If we want to do interrupt setup via the device
tree on iSeries this code will need some serious work, but it's harmless to
have it there as long as the nodes in the iSeries device tree don't cause
it to be invoked.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Michael Ellerman [Fri, 23 Sep 2005 04:10:59 +0000 (14:10 +1000)]
ppc64 iSeries: Move iSeries ppc_md functions into a machdep_calls struct
Move the iSeries machine specific calls into a machdep_calls struct like
other platforms, rather than setting members of ppc_md explicitly.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Kumar Gala [Tue, 20 Sep 2005 21:49:51 +0000 (16:49 -0500)]
[PATCH] powerpc: merge include/asm-ppc*/statfs.h into include/asm-powerpc/statfs.h
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Kumar Gala [Tue, 20 Sep 2005 21:33:54 +0000 (16:33 -0500)]
[PATCH] powerpc: merge include/asm-ppc*/spinlock_types.h into include/asm-powerpc/spinlock_types.h
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Kumar Gala [Tue, 20 Sep 2005 20:45:26 +0000 (15:45 -0500)]
[PATCH] powerpc: merge include/asm-ppc*/auxvec.h into include/asm-powerpc/auxvec.h
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
linuxppc@jdl.com [Tue, 20 Sep 2005 19:32:37 +0000 (14:32 -0500)]
[PATCH] powerpc: Merge asm-ppc*/vga.h
Merge asm-ppc*/vga.h
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Becky Bruce [Tue, 20 Sep 2005 00:17:27 +0000 (19:17 -0500)]
[PATCH] powerpc: Merge elf.h
ppc/ppc64: Merge elf.h into include/asm-powerpc
Merge elf.h into a single include file for 32 and 64-bit ppc platforms. This
patch has been tested on 32-bit and built on 64-bit platforms.
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Becky Bruce <Becky.Bruce@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Becky Bruce [Mon, 19 Sep 2005 22:01:54 +0000 (17:01 -0500)]
[PATCH] powerpc: Merge bug.h
ppc32/ppc64: Merge bug.h into include/asm-powerpc
This patch merges bug.h into include/asm-powerpc. Changed the data
structure for bug_entry such that line is always an int on both 32 and
64-bit platforms; removed casts to int from the 64-bit trap code to
reflect this.
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Becky Bruce <Becky.Bruce@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
linuxppc@jdl.com [Mon, 19 Sep 2005 14:32:07 +0000 (09:32 -0500)]
[PATCH] powerpc: Revised merge asm-ppc*/hardirq.h
This is a revised patch to merge asm-ppc*/hardirq.h.
It removes some unnecessary #includes, but then requires
the addition of #include <asm/irq.h> in PPC32's hw_irq.h
much like ppc64 already does. Furthermore, several
unnecessary #includes were removed from some ppc32 boards
in order to break resulting bad #include cycles.
Builds pSeries_defconfig and all ppc32 platforms except
the already b0rken bseip.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Kumar Gala [Mon, 19 Sep 2005 14:30:27 +0000 (09:30 -0500)]
[PATCH] powerpc: unified signature of timer_interrupt() between ppc32/ppc64
On ppc64 timer_interrupt() returned a value that was never used. Changed
the ppc64 version of timer_interrupt() to no longer return a value so
that the signatures between ppc32 & ppc64 match. This will simplify
future merging of arch/powerpc.
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Stephen Rothwell [Mon, 19 Sep 2005 13:28:21 +0000 (23:28 +1000)]
[PATCH] powerpc: reduce oprofile/common.c differences
Rename and slightly modify {request,free}_perfmon_irq in the ppc code.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Stephen Rothwell [Mon, 19 Sep 2005 13:24:08 +0000 (23:24 +1000)]
[PATCH] powerpc: merge the rest of arch/ppc*/oprofile
- merge common.c
- move model specific files
- remove stub Makefiles
- clean up arch/ppc*/Makefile
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Stephen Rothwell [Mon, 19 Sep 2005 13:21:15 +0000 (23:21 +1000)]
[PATCH] powerpc: merge oprofile headers
Merge include/asm-ppc64/oprofile_ipml.h and arch/ppc/oprofile/op_impl.h
into include/asm-powerpc/oprofile_ipml.h
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Stephen Rothwell [Mon, 19 Sep 2005 13:18:31 +0000 (23:18 +1000)]
[PATCH] powerpc: rename op_ppc{32,64}_model to op_powerpc_model
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Stephen Rothwell [Mon, 19 Sep 2005 13:15:51 +0000 (23:15 +1000)]
[PATCH] Merge arch/ppc*/oprofile/Makefile into arch/powerpc/oprofile
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Stephen Rothwell [Mon, 19 Sep 2005 13:13:24 +0000 (23:13 +1000)]
[PATCH] powerpc: Move arch/ppc*/oprofile/Kconfig to arch/powerpc
These files are identical.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Stephen Rothwell [Mon, 19 Sep 2005 07:50:21 +0000 (17:50 +1000)]
[PATCH] powerpc: Merge include/asm-ppc*/a.out.h into include/asm-powerpc
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Stephen Rothwell [Mon, 19 Sep 2005 07:33:25 +0000 (17:33 +1000)]
[PATCH] powerpc: Move arch/ppc*/kernel/vecemu.c to arch/powerpc
This file is the same in both architectures so create arch/powerpc/kernel
and move it there.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
jdl@freescale.com [Fri, 9 Sep 2005 21:43:52 +0000 (16:43 -0500)]
[PATCH] powerpc: Merge asm-ppc*/posix_types.h
Merge asm-ppc/posix_types.h and asm-ppc64/posix_types.h.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Kumar Gala [Mon, 19 Sep 2005 02:33:18 +0000 (21:33 -0500)]
[PATCH] ppc32: Allow user to individual select CHRP/PMAC/PREP config
Made the CHRP/PMAC/PREP config options selectable by the user.
This allows us to build kernels specifically for one of the
platforms thus reducing code size.
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Benjamin Herrenschmidt [Tue, 20 Sep 2005 03:52:50 +0000 (13:52 +1000)]
[PATCH] ppc64: Store virtual address in TLB flush batches
This patch slightly change the TLB flush batch mecanism so that we
store the full vaddr (including vsid) when adding an entry to the
batch so that the flush part doesn't have to get to the context.
This cleans it a bit, and paves the way to future updates like
dynamic vsids.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Olof Johansson [Tue, 20 Sep 2005 03:47:41 +0000 (13:47 +1000)]
[PATCH] ppc64: Updated Olof misc updates 3/3
Replace some of the hard-coded constants with PAGE_SIZE/SHIFT/ORDER where
appropriate.
Likewise, in a couple of places it doesn't make sense to base some
allocations on page size when all that's required is a constant 4K,
etc.
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Olof Johansson [Tue, 20 Sep 2005 03:46:44 +0000 (13:46 +1000)]
[PATCH] ppc64: Updated Olof iommu updates 2/3
There are potential cases in the future where the IOMMU might be
mapping smaller pages than the regular MMU is using. Keep the
allocator working on MMU pagesizes, but the low-level mapping
functions need to map more than one TCE entry per page to deal with
this.
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Olof Johansson [Tue, 20 Sep 2005 03:45:41 +0000 (13:45 +1000)]
[PATCH] ppc64: Updated Olof iommu updates 1/3
Split out the implementation-specific parts of include/asm-ppc64/iommu.h
to separate include files (tce.h and dart.h respectively).
The generic iommu code really doesn't care about the underlying
implementation, and the TCE and DART stuff is completely different.
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Paul Mackerras [Wed, 21 Sep 2005 08:47:00 +0000 (18:47 +1000)]
Revert "[PATCH] ppc32: Allow user to individual select CHRP/PMAC/PREP config"
This reverts
df0d3cecc4bd03ea911d7c3302510984388c8a76 commit.
Kumar Gala [Sun, 18 Sep 2005 18:02:03 +0000 (13:02 -0500)]
[PATCH] ppc32: Allow user to individual select CHRP/PMAC/PREP config
Made the CHRP/PMAC/PREP config options selectable by the user.
This allows us to build kernels specifically for one of the
platforms thus reducing code size.
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Jon Loeliger [Sat, 17 Sep 2005 15:39:46 +0000 (10:39 -0500)]
[PATCH] powerpc: Merge simplified sections.h into asm-powerpc
Here is a new patch that removes all notion of the pmac, prep,
chrp and openfirmware initialization sections, and then unifies
the sections.h files without those __pmac, etc, sections identifiers
cluttering things up.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Jon Loeliger [Sat, 17 Sep 2005 15:38:23 +0000 (10:38 -0500)]
[PATCH] powerpc: Remove section free() and linker script bits
Here is a new patch that removes all notion of the pmac, prep,
chrp and openfirmware initialization sections, and then unifies
the sections.h files without those __pmac, etc, sections identifiers
cluttering things up.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Jon Loeliger [Sat, 17 Sep 2005 15:36:54 +0000 (10:36 -0500)]
[PATCH] powerpc: Remove sections use from ppc64 and drivers
Here is a new patch that removes all notion of the pmac, prep,
chrp and openfirmware initialization sections, and then unifies
the sections.h files without those __pmac, etc, sections identifiers
cluttering things up.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Jon Loeliger [Sat, 17 Sep 2005 15:35:08 +0000 (10:35 -0500)]
[PATCH] powerpc: Remove sections use from ppc
Here is a new patch that removes all notion of the pmac, prep,
chrp and openfirmware initialization sections, and then unifies
the sections.h files without those __pmac, etc, sections identifiers
cluttering things up.
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Kumar Gala [Fri, 16 Sep 2005 16:37:33 +0000 (11:37 -0500)]
[PATCH] ppc32: Removed non-inlined versions of local_irq* functions
We always use the inlined versions of local_irq_enable, local_irq_disable,
local_save_flags_ptr, and local_irq_restore on ppc32 so the non-inlined
versions where just taking up space.
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Kumar Gala [Fri, 9 Sep 2005 20:02:25 +0000 (15:02 -0500)]
[PATCH] powerpc: Merged ppc_asm.h
Merged ppc_asm.h between ppc32 & ppc64. The majority of the file is
common between the two architectures excluding how a single GPR is
saved/restored and which GPRs are non-volatile.
Additionally, moved the ASM_CONST macro used on ppc64 into ppc_asm.h.
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Jon Loeliger [Tue, 6 Sep 2005 20:51:47 +0000 (15:51 -0500)]
[PATCH] powerpc: Merge kmap_types.h
Here is a patch to merge the ppc and pp64 version of kmap_types.h
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Harald Welte [Sun, 18 Sep 2005 07:33:02 +0000 (00:33 -0700)]
[NETFILTER]: Solve Kconfig dependency problem
As suggested by Roman Zippel.
Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Mitsuru KANDA [Sun, 18 Sep 2005 07:30:08 +0000 (00:30 -0700)]
[IPV6]: Check connect(2) status for IPv6 UDP socket (Re: xfrm_lookup)
I think we should cache the per-socket route(dst_entry) only when the
IPv6 UDP socket is connect(2)'ed.
(which is same as IPv4 UDP send behavior)
Signed-off-by: Mitsuru KANDA <mk@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Florin Malita [Sun, 18 Sep 2005 07:24:12 +0000 (00:24 -0700)]
[BOND]: Fix bond_init() error path handling.
From: Florin Malita <fmalita@gmail.com>
bond_init() is not releasing rtnl_sem after register_netdevice() and before
calling unregister_netdevice() (from bond_free_all()) in the exception
path. As the device registration is not completed (dev->reg_state ==
NETREG_REGISTERING), the call to unregister_netdevice() triggers
BUG_ON(dev->reg_state != NETREG_REGISTERED).
Signed-off-by: Florin Malita <fmalita@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Arnaldo Carvalho de Melo [Sun, 18 Sep 2005 07:19:32 +0000 (00:19 -0700)]
[DCCP]: Introduce CCID getsockopt for the CCIDs
Allocation for the optnames is similar to the DCCP options, with a
range for rx and tx half connection CCIDs.
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Arnaldo Carvalho de Melo [Sun, 18 Sep 2005 07:18:52 +0000 (00:18 -0700)]
[DCCP]: Don't use necessarily the same CCID for tx and rx
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Arnaldo Carvalho de Melo [Sun, 18 Sep 2005 07:18:32 +0000 (00:18 -0700)]
[CCID3]: Introduce include/linux/tfrc.h
Moving the TFRC sender and receiver variables to separate structs, so
that we can copy these structs to userspace thru getsockopt,
dccp_diag, etc.
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Arnaldo Carvalho de Melo [Sun, 18 Sep 2005 07:17:51 +0000 (00:17 -0700)]
[DCCP]: Move the ack vector code to net/dccp/ackvec.[ch]
Isolating it, that will be used when we introduce a CCID2 (TCP-Like)
implementation.
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Sun, 18 Sep 2005 07:17:10 +0000 (00:17 -0700)]
Merge /pub/scm/linux/kernel/git/davem/net-2.6
Linus Torvalds [Sat, 17 Sep 2005 22:41:04 +0000 (15:41 -0700)]
x86-64/smp: fix random SIGSEGV issues
They seem to have been due to AMD errata 63/122; the fix is to disable
TLB flush filtering in SMP configurations.
Confirmed to fix the problem by Andrew Walrond <andrew@walrond.org>
[ Let's see if we'll have a better fix eventually, this is the Q&D
"let's get this fixed and out there" version ]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Karsten Keil [Sat, 17 Sep 2005 21:52:42 +0000 (23:52 +0200)]
[PATCH] Fix ST 5481 USB driver
The old driver was not fully adapted to new USB ABI and does not
work.
Signed-off-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Adam Kropelin [Sat, 17 Sep 2005 02:28:20 +0000 (19:28 -0700)]
[PATCH] qla2xxx: Use dword accessors for PCI_ROM_ADDRESS
PCI_ROM_ADDRESS is a 32 bit register and as such should be accessed using
pci_bus_{read,write}_config_dword(). A recent audit of drivers/ turned up
several cases of byte- and word-sized accesses. The harmful ones were fixed
by Linus directly. This patches up one of the remaining
harmless-but-still-wrong cases caught in the dragnet.
Signed-off-by: Adam Kropelin <akropel1@rochester.rr.com>
Cc: Andrew Vasquez <andrew.vasquez@qlogic.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Adam Kropelin [Sat, 17 Sep 2005 02:28:19 +0000 (19:28 -0700)]
[PATCH] shpchp: Use dword accessors for PCI_ROM_ADDRESS
PCI_ROM_ADDRESS is a 32 bit register and as such should be accessed using
pci_bus_{read,write}_config_dword(). A recent audit of drivers/ turned up
several cases of byte- and word-sized accesses. The harmful ones were fixed
by Linus directly. This patches up one of the remaining
harmless-but-still-wrong cases caught in the dragnet.
Signed-off-by: Adam Kropelin <akropel1@rochester.rr.com>
Cc: <kristen.c.accardi@intel.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Adam Kropelin [Sat, 17 Sep 2005 02:28:18 +0000 (19:28 -0700)]
[PATCH] pciehp: Use dword accessors for PCI_ROM_ADDRESS
PCI_ROM_ADDRESS is a 32 bit register and as such should be accessed
using pci_bus_{read,write}_config_dword(). A recent audit of drivers/
turned up several cases of byte- and word-sized accesses. The harmful
ones were fixed by Linus directly. This patches up one of the remaining
harmless-but-still-wrong cases caught in the dragnet.
Signed-off-by: Adam Kropelin <akropel1@rochester.rr.com>
Cc: <kristen.c.accardi@intel.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Adam Kropelin [Sat, 17 Sep 2005 02:28:17 +0000 (19:28 -0700)]
[PATCH] ibmphp: Use dword accessors for PCI_ROM_ADDRESS
PCI_ROM_ADDRESS is a 32 bit register and as such should be accessed using
pci_bus_{read,write}_config_dword(). A recent audit of drivers/ turned up
several cases of byte- and word-sized accesses. The harmful ones were fixed
by Linus directly. This patches up one of the remaining
harmless-but-still-wrong cases caught in the dragnet.
Signed-off-by: Adam Kropelin <akropel1@rochester.rr.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Timothy Thelin [Sat, 17 Sep 2005 02:28:16 +0000 (19:28 -0700)]
[PATCH] ide: fix null request pointer for taskfile ioctl
When doing ioctl HDIO_DRIVE_TASKFILE, the ide_task_t's request pointer is
never set, but flagged_taskfile and do_rw_taskfile pass it as a parameter
to the prehandler. The kernel will oops taskfile pio-out commands because
of this (taskfile pio-in doesn't use a prehandler). This fix sets the
request pointer at the time the request is created to stop this oops.
Signed-off-by: Timothy Thelin <timothy.thelin@wdc.com>
Cc: "Bartlomiej Zolnierkiewicz" <bzolnier@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jens Axboe [Sat, 17 Sep 2005 02:28:15 +0000 (19:28 -0700)]
[PATCH] fix pf request handling
Here's the patch from
http://bugzilla.kernel.org/show_bug.cgi?id=4853
It is a feeble attempt at fixing the request handling in pf, it is totally
foobar right now.
Signed-off-by: Jens Axboe <axboe@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
OGAWA Hirofumi [Sat, 17 Sep 2005 02:28:13 +0000 (19:28 -0700)]
[PATCH] FAT: miss-sync issues on sync mount (miss-sync on write)
This patch fixes miss-sync issue on write() system call. This updates
inode attrs flags, mtime and ctime on every comit_write call, due to
locking.
Signed-off-by: Hiroyuki Machida <machida@sm.sony.co.jp>
Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Dipankar Sarma [Sat, 17 Sep 2005 02:28:13 +0000 (19:28 -0700)]
[PATCH] files: fix preemption issues
With the new fdtable locking rules, you have to protect fdtable with either
->file_lock or rcu_read_lock/unlock(). There are some places where we
aren't doing either. This patch fixes those places.
Signed-off-by: Dipankar Sarma <dipankar@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Pekka J Enberg [Sat, 17 Sep 2005 02:28:11 +0000 (19:28 -0700)]
[PATCH] CodingStyle: memory allocation
This patch adds a new chapter on memory allocation to
Documentation/CodingStyle.
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Andrew Morton [Sat, 17 Sep 2005 02:28:10 +0000 (19:28 -0700)]
[PATCH] joystick-vs-x.org fix
Fix http://bugzilla.kernel.org/show_bug.cgi?id=5241
2.6.13 broke compilation of the xorg tree, which apprarently insists on
including that file.
Cc: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Zach Brown [Sat, 17 Sep 2005 02:28:09 +0000 (19:28 -0700)]
[PATCH] Add smp_mb__after_clear_bit() to unlock_kiocb()
Add smp_mb__after_clear_bit() to unlock_kiocb()
AIO's use of wait_on_bit_lock()/wake_up_bit() forgot to add a barrier
between clearing its lock bit and calling wake_up_bit() so wake_up_bit()'s
unlocked waitqueue_active() can race. This puts AIO's use in line with the
others and the comment above wake_up_bit().
Signed-off-by: Zach Brown <zach.brown@oracle.com>
Acked-by: Benjamin LaHaise <bcrl@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jean Delvare [Sat, 17 Sep 2005 02:28:08 +0000 (19:28 -0700)]
[PATCH] i2c: kill an unused i2c_adapter struct member
Kill an unused member of the i2c_adapter structure. This additionally
fixes a potential bug, because <linux/i2c.h> doesn't include
<linux/config.h>, so different files including <linux/i2c.h> could see a
different definition of the i2c_adapter structure, depending on them
including <linux/config.h> (or other header files themselves including
<linux/config.h>) before <linux/i2c.h>, or not.
Credits go to Jörn Engel for pointing me to the problem.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Robert Love [Sat, 17 Sep 2005 02:28:07 +0000 (19:28 -0700)]
[PATCH] hdaps driver update
- Remove the relative input device
- Add an absolute input device
- Misc. cleanup and bug fixing
The patch is sizable due to the cleanup from removing the relative input
device (net -112 lines).
Signed-off-by: Robert Love <rml@novell.com>
Cc: Dmitry Torokhov <dtor_core@ameritech.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Davide Libenzi [Sat, 17 Sep 2005 02:28:06 +0000 (19:28 -0700)]
[PATCH] epoll: fix delayed initialization bug
Al found a potential problem in epoll_create(), where the
file->private_data member was set after fd_install(). This is obviously
wrong since another thread might do a close() on that fd# before we set the
file->private_data member. This goes over 2.6.13 and passes a few basic
tests I've done here.
(akpm: snuck in a kzalloc() cleanup too)
Signed-off-by: Davide Libenzi <davidel@xmailserver.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Andrew Morton [Sat, 17 Sep 2005 02:28:05 +0000 (19:28 -0700)]
[PATCH] dell_rbu tidy
Whitespace standardisation.
Cc: Abhay Salunke <Abhay_Salunke@dell.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Abhay Salunke [Sat, 17 Sep 2005 02:28:04 +0000 (19:28 -0700)]
[PATCH] dell_rbu: enhancements and fixes
BUG fixes:
The driver used to allocate memory with spinlock held which has been
fixed in this patch.
The driver was printing the entire buffer when it received a invalid
entry in image_type. The fix is to only print a warning message and not
the buffer.
Usability enhancements:
It is possible that due to user error the /sys/class/firmware/dell_rbu
entries might be missing, this can happen if the user does the following
echo 1 > /sys/class/firmware/dell_rbu/loading
echo 0 > /sys/class/firmware/dell_rbu/loading
This will make the entries in /sys/class/firmware/ to disappear and the
only way get them back was bby unloading and loading the driver.
This patch makes the user recreate these entries by echoing init in to
image_type.
This patch has been tested with Libsmbios and Dell OpenManage.
Signed-off-by: Abhay Salunke <Abhay_Salunke@dell.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jeff Dike [Sat, 17 Sep 2005 02:28:03 +0000 (19:28 -0700)]
[PATCH] uml: UML/i386 cmpxchg fix
Using native cmpxchg offers a slight performance improvement in uml/i386.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Michael Kerrisk [Sat, 17 Sep 2005 02:28:02 +0000 (19:28 -0700)]
[PATCH] PR_GET_DUMPABLE returns incorrect info
2.6.13 incorporated Alan Cox's patch for /proc/sys/fs/suid_dumpable (one
version of this patch can be found here
http://marc.theaimsgroup.com/?l=linux-kernel&m=
109647550421014&w=2 ).
This patch also made corresponding changes in kernel/sys.c to change the
prctl() PR_SET_DUMPABLE operation so that the permitted range of 'arg2' was
modified from 0..1 to 0..2.
However, a corresponding change was not made for PR_GET_DUMPABLE: if the
dumpable flag is non-zero, then PR_GET_DUMPABLE always returns 1, so that
the caller can't determine the true setting of this flag.
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Marcelo Tosatti [Sat, 17 Sep 2005 02:28:01 +0000 (19:28 -0700)]
[PATCH] relayfs documentation typo
Small typo in relayfs documentation.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Vitaly Bordug [Sat, 17 Sep 2005 02:28:00 +0000 (19:28 -0700)]
[PATCH] ppc32: Add ppc_sys descriptions for PowerQUICC I devices
Added ppc_sys device and system definitions for PowerQUICC I devices. This
will allow drivers for PQI to be proper platform device drivers. Currently
sys section contains only MPC885 and MPC866. Identification should be done
with identify_ppc_sys_by_name call, with board-specific "name" string
passed, since PQI do not have any register that could identify the SOC.
Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Thomas Maguin [Sat, 17 Sep 2005 02:27:58 +0000 (19:27 -0700)]
[PATCH] scsi_ioctl: Add WRITE_LONG_2 as write safe command
Add WRITE_LONG_2 as write safe commands, which which allows normal users to
make a c1-, c2- and cu-scan (so called cxscan) with readcd on
cxscan-capable cd/dvd-writers
Signed-off-by: Jens Axboe <axboe@suse.de>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Anton Blanchard [Sat, 17 Sep 2005 02:27:58 +0000 (19:27 -0700)]
[PATCH] ppc64: build fix
I forgot to include siginfo.h when I added data breakpoint support. We
must include it in a round-a-bout way in mainline.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Serge Hallyn [Sat, 17 Sep 2005 02:27:57 +0000 (19:27 -0700)]
[PATCH] seclvl: use securityfs (fix)
That should be -EINVAL for both.
Signed-off-by: Serge Hallyn <serue@us.ibm.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Andrew Morton [Sat, 17 Sep 2005 02:27:56 +0000 (19:27 -0700)]
[PATCH] seclvl-use-securityfs tidy
We don't put braces around single statements, thanks.
Cc: Serge Hallyn <serue@us.ibm.com>
Cc: James Morris <jmorris@namei.org>
Cc: Chris Wright <chrisw@osdl.org>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Andrew Morton [Sat, 17 Sep 2005 02:27:55 +0000 (19:27 -0700)]
[PATCH] x86_64: desc.h-needs smp.h
include/asm/desc.h: In function `load_LDT':
include/asm/desc.h:209: warning: implicit declaration of function `get_cpu'
include/asm/desc.h:211: warning: implicit declaration of function `put_cpu'
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Dave Hansen [Sat, 17 Sep 2005 02:27:54 +0000 (19:27 -0700)]
[PATCH] fix mm/Kconfig spelling
Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Andrew Morton [Sat, 17 Sep 2005 02:27:54 +0000 (19:27 -0700)]
[PATCH] x86_64: e820.c needs module.h
For EXPORT_SYMBOL.
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Richard Purdie [Sat, 17 Sep 2005 02:27:53 +0000 (19:27 -0700)]
[PATCH] Fix up some pm_message_t types
Fix up some pm_message_t types
Signed-Off-By: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jeff Dike [Sat, 17 Sep 2005 02:27:52 +0000 (19:27 -0700)]
[PATCH] uml: remove include of asm/elf.h
asm/elf.h is bad on x86_64, and i386 doesn't need it any more after Al's
cleanup.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jeff Dike [Sat, 17 Sep 2005 02:27:51 +0000 (19:27 -0700)]
[PATCH] uml: return a real error code
do_aio used to return -1 on error instead of errno.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jeff Dike [Sat, 17 Sep 2005 02:27:51 +0000 (19:27 -0700)]
[PATCH] uml: merge mem_user.c and mem.c
The serial UML OS-abstraction layer patch (um/kernel dir).
This joins mem_user.c and mem.c files.
Signed-off-by: Gennady Sharapov <Gennady.V.Sharapov@intel.com>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jeff Dike [Sat, 17 Sep 2005 02:27:50 +0000 (19:27 -0700)]
[PATCH] uml: move libc code out of mem_user.c and tempfile.c
The serial UML OS-abstraction layer patch (um/kernel dir).
This moves all system calls from mem_user.c and tempfile.c files under
os-Linux dir.
Signed-off-by: Gennady Sharapov <Gennady.V.Sharapov@intel.com>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jeff Dike [Sat, 17 Sep 2005 02:27:49 +0000 (19:27 -0700)]
[PATCH] uml: preserve errno in error paths
The poster child for this patch is the third tuntap_user hunk. When an ioctl
fails, it properly closes the opened file descriptor and returns. However,
the close resets errno to 0, and the 'return errno' that follows returns 0
rather than the value that ioctl set. This caused the caller to believe that
the device open succeeded and had opened file descriptor 0, which caused no
end of interesting behavior.
The rest of this patch is a pass through the UML sources looking for places
where errno could be reset before being passed back out. A common culprit is
printk, which could call write, being called before errno is returned.
In some cases, where the code ends up being much smaller, I just deleted the
printk.
There was another case where a caller of run_helper looked at errno after a
failure, rather than the return value of run_helper, which was the errno value
that it wanted.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jeff Dike [Sat, 17 Sep 2005 02:27:48 +0000 (19:27 -0700)]
[PATCH] uml: Remove some build warnings
These ugly double-casts are the result of gdb complaining about size
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jeff Dike [Sat, 17 Sep 2005 02:27:47 +0000 (19:27 -0700)]
[PATCH] uml: Remove a useless include
linux/inet.h isn't needed, and on my system, is empty.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jeff Dike [Sat, 17 Sep 2005 02:27:47 +0000 (19:27 -0700)]
[PATCH] uml: Remove an unused file
This removes a file which is no longer used.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jeff Dike [Sat, 17 Sep 2005 02:27:46 +0000 (19:27 -0700)]
[PATCH] uml: breakpoint an arbitrary thread
This patch implements a stack trace for a thread, not unlike sysrq-t does.
The advantage to this is that a break point can be placed on showreqs, so that
upon showing the stack, you jump immediately into the debugger. While sysrq-t
does the same thing, sysrq-t shows *all* threads stacks. It also doesn't work
right now. In the future, I thought it might be acceptable to make this show
all pids stacks, but perhaps leaving well enough alone and just using sysrq-t
would be okay. For now, upon receiving the stack command, UML switches
context to that thread, dumps its registers, and then switches context back to
the original thread. Since UML compacts all threads into one of 4 host
threads, this sort of mechanism could be expanded in the future to include
other debugging helpers that sysrq does not cover.
Note by jdike - The main benefit to this is that it brings an arbitrary thread
back into context, where it can be examined by gdb. The fact that it dumps it
stack is secondary. This provides the capability to examine a sleeping
thread, which has existed in tt mode, but not in skas mode until now.
Also, the other threads, that sysrq doesn't cover, can be gdb-ed directly
anyway.
Signed-off-by: Allan Graves<allan.graves@gmail.com>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Jeff Dike [Sat, 17 Sep 2005 02:27:43 +0000 (19:27 -0700)]
[PATCH] uml: _switch_to code consolidation
This patch moves code that is in both switch_to_tt and switch_to_skas to the
top level _switch_to function, keeping us from duplicating code. It is
required for the stack trace patch to work properly.
Signed-off-by: Allan Graves <allan.graves@gmail.com>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Peter Oberparleiter [Sat, 17 Sep 2005 02:27:42 +0000 (19:27 -0700)]
[PATCH] s390: kernel stack corruption
When an asynchronous interruption occurs during the execution of the
'critical section' within the generic interruption handling code (entry.S),
a faulty check for a userspace PSW may result in a corrupted kernel stack
pointer which subsequently triggers a stack overflow check.
Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Srivatsa Vaddagiri [Sat, 17 Sep 2005 02:27:40 +0000 (19:27 -0700)]
[PATCH] CPU hotplug breaks wake_up_new_task
Fix a problem wherein a new-born task is added to a dead CPU.
Signed-off-by: Srivatsa Vaddagiri <vatsa@in.ibm.com>
Acked-by: Nick Piggin <nickpiggin@yahoo.com.au>
Acked-by: Shaohua Li <shaohua.li@intel.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Domen Puncer [Sat, 17 Sep 2005 02:27:36 +0000 (19:27 -0700)]
[PATCH] Remove arch/arm26/boot/compressed/hw-bse.c
Remove nowhere referenced file (egrep "hw-bse\." didn't find anything).
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Ian Molton <spyro@f2s.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Volker Sameske [Sat, 17 Sep 2005 02:27:35 +0000 (19:27 -0700)]
[PATCH] s390: diag 0x308 reipl
Add code to support the re-IPL method using diagnose 0x308.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Heiko Carstens [Sat, 17 Sep 2005 02:27:34 +0000 (19:27 -0700)]
[PATCH] s390: show_cpuinfo fix
Disable preemption in show_cpuinfo to avoid problems and the warning about
smp_processor_id.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Martin Schwidefsky [Sat, 17 Sep 2005 02:27:34 +0000 (19:27 -0700)]
[PATCH] s390: crypto driver patch take 2
Got confused with the crypto update. The last patch added a call to
destroy_workqueue() for a non-existent workqueue with the comment "Remove
device workqueue on module unload". This is nonsense. Remove the offending
hunk again.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Heiko Carstens [Sat, 17 Sep 2005 02:27:33 +0000 (19:27 -0700)]
[PATCH] s390: bl_dev array size
Calculate correct size for bl_dev array. It should be 8KB instead of 512KB
for 2^16 bits.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Martin Schwidefsky [Sat, 17 Sep 2005 02:27:32 +0000 (19:27 -0700)]
[PATCH] s390: default configuration
Update default configuration of s390.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Richard Purdie [Sat, 17 Sep 2005 02:27:31 +0000 (19:27 -0700)]
[PATCH] MTD: Update SharpSL partition definitions
Add partition definitions for the new Sharp Zaurus models Spitz (SL-C3000),
Akita (SL-C1000) and Borzoi (SL-C3100)
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Richard Purdie [Sat, 17 Sep 2005 02:27:30 +0000 (19:27 -0700)]
[PATCH] SharpSL: Add missing hunk from backlight update
This hunk from the sharpsl/corgi backlight update appears to have got lost
somewhere along the way. Its needed to match the other changes.
Signed-Off-By: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
H. Peter Anvin [Sat, 17 Sep 2005 02:27:29 +0000 (19:27 -0700)]
[PATCH] RAID6 Altivec fix
This patch fixes a signedness bug with RAID6 for Altivec, and makes the
Altivec code testable in userspace.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Michael Chan [Sat, 17 Sep 2005 07:46:27 +0000 (00:46 -0700)]
[TG3]: Fix 4GB boundary tx handling
Fix and simplify the workaround code for the 4GB boundary tx buffer
hardware bug.
1. Need to unmap the original SKB's dma addresses if a new SKB cannot
be allocated.
2. Need to pass the base flag to tigon3_4gb_hwbug_workaround() or TSO
won't work properly.
3. The guilty entry and length parameters for
tigon3_4gb_hwbug_workaround() are removed as they are not necessary.
4. Remove assumption that only one fragment can hit the 4GB boundary.
Another fragment can hit 8GB for example.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>