kernel/linux.git/arch/mips/include/asm/hazards.h, branch linux-4.4.y

MIPS: hazards: Add hazard macros for tlb read

2015-06-21T19:52:28+00:00

Add hazard macros to for the following hazards around tlbr (TLB read) instructions, which are used in TLB dumping code and some KVM TLB management code: - mtc0_tlbr_hazard Between mtc0 (Index) and tlbr. This is copied from mtc0_tlbw_hazard in all cases on the assumption that tlbr always has similar data user timings to tlbw. - tlb_read_hazard Between tlbr and mfc0 (various TLB registers). This is copied from tlbw_use_hazard in all cases on the assumption that tlbr has similar data writer characteristics to tlbw, and mfc0 has similar data user characteristics to loads and stores. Signed-off-by: James Hogan Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/10078/ Signed-off-by: Ralf Baechle

MIPS: asm: hazards: Add MIPSR6 definitions

2015-02-17T15:37:19+00:00

Add the MIPSR6 related definitions to MIPS hazards Signed-off-by: Markos Chandras

MIPS: Get rid of the use of .macro in C code.

2013-04-11T13:39:51+00:00

It fails with LTO and probably has always been a fragile. Signed-off-by: Ralf Baechle

Merge branch 'mips-next-3.9' of git://git.linux-mips.org/pub/scm/john/linux-john into mips-for-linux-next

2013-02-21T11:51:33+00:00

MIPS: Netlogic: No hazards needed for XLR/XLS

2013-02-16T23:15:21+00:00

TLB and COP0 hazards are handled in hardware for Netlogic XLR/XLS SoCs. Update hazards.h to pick more optimal set of definitions when compiling for XLR/XLS. Signed-off-by: Jayachandran C Patchwork: http://patchwork.linux-mips.org/patch/4788/ Signed-off-by: John Crispin

MIPS: Whitespace cleanup.

2013-02-01T09:00:22+00:00

Having received another series of whitespace patches I decided to do this once and for all rather than dealing with this kind of patches trickling in forever. Signed-off-by: Ralf Baechle

MIPS: PMC-Sierra Yosemite: Remove support.

2012-12-13T17:15:30+00:00

Nobody seems to be interested anymore and upstream also never had an ethernet driver. Signed-off-by: Ralf Baechle

MIPS: BMIPS: Add CFLAGS, Makefile entries for BMIPS

2011-12-07T22:03:17+00:00

Add CONFIG_CPU_BMIPS* in all of the right places, so that BMIPS kernel images will compile and run. Signed-off-by: Kevin Cernekee Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2955/ Signed-off-by: Ralf Baechle

MIPS: Clean up whitespace warning in hazards.h

2011-12-07T22:03:17+00:00

Use a tab on second and subsequent lines of multiline #if's, for consistency with the next commit. Signed-off-by: Kevin Cernekee Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2954/ Signed-off-by: Ralf Baechle

MIPS: Alchemy: remove SOC_AU1X00 in favor of MIPS_ALCHEMY

2010-08-05T12:26:06+00:00

Remove the CONFIG_SOC_AU1X00 Kconfig symbol since its job can also be done by MACH_ALCHEMY, now renamed to MIPS_ALCHEMY. Signed-off-by: Manuel Lauss To: Linux-MIPS Patchwork: https://patchwork.linux-mips.org/patch/1461/ Signed-off-by: Ralf Baechle