litmus-rt.git/arch/x86/include/asm/Kbuild, branch master

x86: use generic dma-contiguous.h

2014-09-22T11:35:52+00:00

dma-contiguous.h is now in asm-generic. Use that to avoid code
repetition in x86.

Signed-off-by: Zubair Lutfullah Kakakhel 
Acked-by: Michal Nazarewicz 
Cc: catalin.marinas@arm.com
Cc: will.deacon@arm.com
Cc: tglx@linutronix.de
Cc: mingo@redhat.com
Cc: hpa@zytor.com
Cc: arnd@arndb.de
Cc: gregkh@linuxfoundation.org
Cc: m.szyprowski@samsung.com
Cc: x86@kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-arch@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/7359/
Signed-off-by: Ralf Baechle

lib/scatterlist: make ARCH_HAS_SG_CHAIN an actual Kconfig

2014-08-08T22:57:26+00:00

Rather than have architectures #define ARCH_HAS_SG_CHAIN in an
architecture specific scatterlist.h, make it a proper Kconfig option and
use that instead.  At same time, remove the header files are are now
mostly useless and just include asm-generic/scatterlist.h.

[sfr@canb.auug.org.au: powerpc files now need asm/dma.h]
Signed-off-by: Laura Abbott 
Acked-by: Thomas Gleixner 			[x86]
Acked-by: Benjamin Herrenschmidt 	[powerpc]
Acked-by: Heiko Carstens 
Cc: Russell King 
Cc: Tony Luck 
Cc: Fenghua Yu 
Cc: Paul Mackerras 
Cc: Ingo Molnar 
Cc: "H. Peter Anvin" 
Cc: "James E.J. Bottomley" 
Cc: Martin Schwidefsky 
Signed-off-by: Stephen Rothwell 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

x86: use generic early_ioremap

2014-04-07T23:36:15+00:00

Move x86 over to the generic early ioremap implementation.

Signed-off-by: Mark Salter 
Acked-by: H. Peter Anvin 
Cc: Borislav Petkov 
Cc: Catalin Marinas 
Cc: Dave Young 
Cc: Will Deacon 
Cc: Ingo Molnar 
Cc: Thomas Gleixner 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

arch: Remove stub cputime.h headers

2014-03-13T15:09:30+00:00

Many architectures have a stub cputime.h that only include the default
cputime.h

Lets remove the useless headers, we only need to mention that we want
the default headers on the Kbuild files.

Cc: Archs 
Cc: Ingo Molnar 
Cc: Marcelo Tosatti 
Cc: Peter Zijlstra 
Cc: Thomas Gleixner 
Acked-by: Rik van Riel 
Signed-off-by: Frederic Weisbecker

locking/mcs: Allow architecture specific asm files to be used for contended case

2014-02-09T20:18:52+00:00

This patch allows each architecture to add its specific assembly optimized
arch_mcs_spin_lock_contended and arch_mcs_spinlock_uncontended for
MCS lock and unlock functions.

Signed-off-by: Tim Chen 
Cc: Scott J Norton 
Cc: Raghavendra K T 
Cc: AswinChandramouleeswaran 
Cc: George Spelvin 
Cc: Rik vanRiel 
Cc: Andrea Arcangeli 
Cc: MichelLespinasse 
Cc: Peter Hurley 
Cc: Andi Kleen 
Cc: Alex Shi 
Cc: Dave Hansen 
Cc: Tim Chen 
Cc: Arnd Bergmann 
Cc: "Figo.zhang" 
Cc: "Paul E.McKenney" 
Cc: "H. Peter Anvin" 
Cc: Davidlohr Bueso 
Cc: Waiman Long 
Cc: Ingo Molnar 
Cc: Will Deacon 
Cc: Andrew Morton 
Cc: Linus Torvalds 
Cc: Matthew R Wilcox 
Signed-off-by: Peter Zijlstra 
Link: http://lkml.kernel.org/r/1390347382.3138.67.camel@schen9-DESK
Signed-off-by: Ingo Molnar

UAPI: (Scripted) Disintegrate arch/x86/include/asm

2012-12-14T22:37:13+00:00

Signed-off-by: David Howells 
Acked-by: Arnd Bergmann 
Acked-by: Thomas Gleixner 
Acked-by: Michael Kerrisk 
Acked-by: Paul E. McKenney 
Acked-by: Dave Jones

x86: Export asm/{svm.h,vmx.h,perf_regs.h}

2012-11-08T11:38:44+00:00

Export asm/{svm.h,vmx.h,perf_regs.h} so that they can be disintegrated.

It looks from previous commits that the first two should have been exported,
but the header-y lines weren't added to the Kbuild.

I'm guessing that asm/perf_regs.h should be exported too.

Signed-off-by: David Howells

asm-generic: Add default clkdev.h

2012-10-03T19:33:53+00:00

Ease the deployment of clkdev by providing a default asm/clkdev.h for
use if the arch does not have an include/asm/clkdev.h.

Due to limitations in Kbuild we manually add clkdev.h to all
architectures that don't have one rather than having the header appear
by default.

Signed-off-by: Mark Brown 
Reviewed-by: Stephen Rothwell 
Signed-off-by: Arnd Bergmann

x32: Generate

2012-02-20T20:51:00+00:00

Generate ; this exports x32 system call numbers to
user space.

[ v2: Enclose all arguments to syshdr in '' so empty arguments aren't
      dropped on the floor. ]

Signed-off-by: H. Peter Anvin

x32: Create posix_types_x32.h

2012-02-20T20:48:47+00:00

This is the same as the 64-bit posix_types.h, except that
__kernel_[u]long_t is defined to be [unsigned] long long and therefore
64 bits.

Signed-off-by: H. Peter Anvin