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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-24 05:04:00 +08:00
linux-next/include
Rusty Russell 139ec7c416 [PATCH] paravirt: Patch inline replacements for paravirt intercepts
It turns out that the most called ops, by several orders of magnitude,
are the interrupt manipulation ops.  These are obvious candidates for
patching, so mark them up and create infrastructure for it.

The method used is that the ops structure has a patch function, which
is called for each place which needs to be patched: this returns a
number of instructions (the rest are NOP-padded).

Usually we can spare a register (%eax) for the binary patched code to
use, but in a couple of critical places in entry.S we can't: we make
the clobbers explicit at the call site, and manually clobber the
allowed registers in debug mode as an extra check.

And:

Don't abuse CONFIG_DEBUG_KERNEL, add CONFIG_DEBUG_PARAVIRT.

And:

AK:  Fix warnings in x86-64 alternative.c build

And:

AK: Fix compilation with defconfig

And:

^From: Andrew Morton <akpm@osdl.org>

Some binutlises still like to emit references to __stop_parainstructions and
__start_parainstructions.

And:

AK: Fix warnings about unused variables when PARAVIRT is disabled.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Zachary Amsden <zach@vmware.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
2006-12-07 02:14:08 +01:00
..
acpi ACPI: Change ACPI to use dev_archdata instead of firmware_data 2006-12-01 14:52:01 -08:00
asm-alpha [NET]: Alpha checksum annotations and cleanups. 2006-12-02 21:23:01 -08:00
asm-arm Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev 2006-12-04 13:12:29 -08:00
asm-arm26 [NET]: ARM26 checksum annotations and cleanups. 2006-12-02 21:23:16 -08:00
asm-avr32 [PATCH] Centralise definitions of sector_t and blkcnt_t 2006-12-04 19:41:15 -08:00
asm-cris [NET]: Cris checksum annotations and cleanups. 2006-12-02 21:23:02 -08:00
asm-frv [NET]: FRV checksum annotations. 2006-12-02 21:23:03 -08:00
asm-generic [PATCH] i386: Distinguish absolute symbols 2006-12-07 02:14:03 +01:00
asm-h8300 [PATCH] Centralise definitions of sector_t and blkcnt_t 2006-12-04 19:41:15 -08:00
asm-i386 [PATCH] paravirt: Patch inline replacements for paravirt intercepts 2006-12-07 02:14:08 +01:00
asm-ia64 [NET]: IA64 checksum annotations and cleanups. 2006-12-02 21:23:05 -08:00
asm-m32r [NET]: M32R checksum annotations and cleanups. 2006-12-02 21:23:06 -08:00
asm-m68k [NET]: M68K checksum annotations and cleanups. 2006-12-02 21:23:07 -08:00
asm-m68knommu [PATCH] m68knommu: fix missing bracket in scatterlist.h 2006-12-04 08:28:47 -08:00
asm-mips [PATCH] Centralise definitions of sector_t and blkcnt_t 2006-12-04 19:41:15 -08:00
asm-parisc [NET]: PARISC checksum annotations and cleanups. 2006-12-02 21:23:10 -08:00
asm-powerpc [PATCH] Centralise definitions of sector_t and blkcnt_t 2006-12-04 19:41:15 -08:00
asm-ppc [POWERPC] ppc: m48t35 add missing bracket 2006-12-04 20:42:04 +11:00
asm-s390 [PATCH] Centralise definitions of sector_t and blkcnt_t 2006-12-04 19:41:15 -08:00
asm-sh [PATCH] Centralise definitions of sector_t and blkcnt_t 2006-12-04 19:41:15 -08:00
asm-sh64 [NET]: SH64 checksum annotations and cleanups. 2006-12-02 21:23:11 -08:00
asm-sparc [NET]: SPARC checksum annotations and cleanups. 2006-12-02 21:23:22 -08:00
asm-sparc64 [NET]: SPARC64 checksum annotations and cleanups. 2006-12-02 21:23:23 -08:00
asm-um Driver core: add dev_archdata to struct device 2006-12-01 14:52:01 -08:00
asm-v850 [NET]: V850 checksum annotations and cleanups. 2006-12-02 21:23:13 -08:00
asm-x86_64 [PATCH] paravirt: Patch inline replacements for paravirt intercepts 2006-12-07 02:14:08 +01:00
asm-xtensa [NET]: XTENSA checksum annotations and cleanups. 2006-12-02 21:23:24 -08:00
crypto
keys
linux [PATCH] Generic: Move __user cast into probe_kernel_address 2006-12-07 02:14:05 +01:00
math-emu
media V4L/DVB (4666): Ensure the WM8775 driver is loaded generically for any board. 2006-10-03 15:13:48 -03:00
mtd Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2006-10-01 17:55:53 +01:00
net [PATCH] severing skbuff.h -> mm.h 2006-12-04 02:00:34 -05:00
pcmcia [PATCH] pcmcia: multifunction card handling fixes 2006-12-04 20:09:15 -05:00
rdma IB/cm: Fix automatic path migration support 2006-11-29 15:33:10 -08:00
rxrpc
scsi Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2006-12-05 16:09:46 -08:00
sound [PATCH] severing poll.h -> mm.h 2006-12-04 02:00:36 -05:00
video fix file specification in comments 2006-10-03 23:01:26 +02:00
Kbuild