linux-toradex.git/arch/sparc/lib/bzero.S, branch v3.10.73 Linux kernel for Apalis and Colibri modules sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC 2012-05-12T03:33:22+00:00 David S. Miller davem@davemloft.net 2012-05-12T03:33:22+00:00 8695c37d06721c581385725eb80ba4e6d6bdf73f Use those, instead of doing it all by hand. Signed-off-by: David S. Miller <davem@davemloft.net> 
Use those, instead of doing it all by hand.

Signed-off-by: David S. Miller <davem@davemloft.net>
sparc: Stop trying to be so fancy and use __builtin_{memcpy,memset}() 2009-12-11T07:32:10+00:00 David S. Miller davem@davemloft.net 2009-12-11T07:32:10+00:00 4d14a459857bd151ecbd14bcd37b4628da00792b This mirrors commit ff60fab71bb3b4fdbf8caf57ff3739ffd0887396 (x86: Use __builtin_memset and __builtin_memcpy for memset/memcpy) Signed-off-by: David S. Miller <davem@davemloft.net> 
This mirrors commit ff60fab71bb3b4fdbf8caf57ff3739ffd0887396
(x86: Use __builtin_memset and __builtin_memcpy for memset/memcpy)

Signed-off-by: David S. Miller <davem@davemloft.net>
sparc64: Kill .fixup section bloat. 2009-02-09T06:00:55+00:00 David S. Miller davem@davemloft.net 2009-02-09T06:00:55+00:00 40bdac7dbc161639a498697f34fbd1ee800e51f4 This is an implementation of a suggestion made by Chris Torek: -------------------- Something else I noticed in passing: the EX and EX_LD/EX_ST macros scattered throughout the various .S files make a fair bit of .fixup code, all of which does the same thing. At the cost of one symbol in copy_in_user.S, you could just have one common two-instruction retl-and-mov-1 fixup that they all share. -------------------- The following is with a defconfig build: text data bss dec hex filename 3972767 344024 584449 4901240 4ac978 vmlinux.orig 3968887 344024 584449 4897360 4aba50 vmlinux Signed-off-by: David S. Miller <davem@davemloft.net> 
This is an implementation of a suggestion made by Chris Torek:
--------------------
Something else I noticed in passing: the EX and EX_LD/EX_ST macros
scattered throughout the various .S files make a fair bit of .fixup
code, all of which does the same thing.  At the cost of one symbol
in copy_in_user.S, you could just have one common two-instruction
retl-and-mov-1 fixup that they all share.
--------------------

The following is with a defconfig build:

   text	   data	    bss	    dec	    hex	filename
3972767	 344024	 584449	4901240	 4ac978	vmlinux.orig
3968887	 344024	 584449	4897360	 4aba50	vmlinux

Signed-off-by: David S. Miller <davem@davemloft.net>
sparc,sparc64: unify lib/ 2008-12-04T17:17:19+00:00 Sam Ravnborg sam@ravnborg.org 2008-12-03T11:10:25+00:00 478b8fecda511942404ac232897a718cecd13e48 o Renamed files in sparc64 to <name>_64.S when identical to sparc32 files. o iomap.c were equal for sparc32 and sparc64 o adjusted sparc/Makefile now we have only one lib/ Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net> 
o Renamed files in sparc64 to <name>_64.S when identical
  to sparc32 files.
o iomap.c were equal for sparc32 and sparc64
o adjusted sparc/Makefile now we have only one lib/

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>