src/sys/sparc64/include, branch releng/6.4

MFC: r182078

2008-08-26T18:50:52Z

Update the comment regarding the workaround for the BlackBird TICK_COMPARE bug and the instruction alignment used for it based on information found in the OpenSolaris source.

MFC: r169796, r181701, r182020

2008-08-24T19:19:49Z

cosmetic changes and style fixes

MFC: r180073

2008-07-05T16:28:52Z

Add the condition codes to the clobber list.

MFC: bus_common.h 1.9; iommuvar.h 1.17; psycho.c 1.77;

2008-05-19T19:23:06Z

sbus.c 1.46 (partial), 1.48; counter.c 1.7; iommu.c 1.44 (partial), 1.45 (partial), 1.47 - Use the name returned by device_get_nameunit(9) for the name of the counter-timer timecounter so the associated SYSCTL nodes don't clash on machines having multiple U2P and U2S bridges as well as establishing a clear mapping between these bridges and their timecounter device. - Don't bother setting up a "nice" name for the IOMMU, just use the name returned by device_get_nameunit(9), too. - Correct a typo in sbus_alloc_resource() which caused (pass-through) allocations to only work down to the grandchildren of the bus, which wasn't a real problem so far as we don't support any devices which are great-grandchildren or greater of a U2S bridge, yet. - Fix some minor style(9) bugs. - Use __FBSDID in counter.c and iommu.c.

MFC: 1.6

2008-05-15T18:50:10Z

Style(9) fix - use #define consistently.

MFC: 1.5

2008-04-30T11:26:55Z

- Include so this header doesn't have an MD dependency. - Make prototypes style(9) compliant.

MFC: tlb.h 1.27; cache.c 1.21; cheetah.c 1.6; mp_machdep.c 1.38;

2008-04-12T13:41:32Z

pmap.c 1.171; spitfire.c 1.6; tlb.c 1.9 - Do as the comment in pmap_bootstrap() suggests and flush all non-locked TLB entries possibly left over by the firmware and also do so while bootstrapping APs. - Use __FBSDID.

MFC: sys/conf/files.sparc64 1.94; sys/sparc64/include/md_var.h 1.17;

2008-03-09T14:34:26Z

sys/sparc64/sparc64/ata_machdep.c 1.1 The Sun disk label only uses 16-bit fields for cylinders, heads and sectors so the geometry of large IDE disks has to be adjusted.

MFC: sys/amd64/include/elf.h 1.19; sys/arm/include/elf.h 1.8;

2007-12-03T21:30:36Z

sys/i386/include/elf.h 1.17; sys/ia64/include/elf.h 1.15; sys/powerpc/include/elf.h 1.8; sys/sparc64/include/elf.h 1.13, 1.14, 1.15; sys/sys/elf32.h 1.11, 1.12, 1.13; sys/sys/elf64.h 1.14, 1.16, 1.17; sys/sys/elf_common.h 1.17, 1.18 (partial), 1.19, 1.20, 1.21, 1.22; sys/sys/elf_generic.h 1.8 - Add GNU symbol versioning constants. - Correct URL to ELF header documantation. - Add Sparc TLS relocation definitions. - Move the relocation definitions to the common elf header so that DTrace can use them on one architecture targeted to a different one. Add the additional ELF types defines in Sun's "Linker and Libraries" manual. - Add `PN_XNUM', for supporting ELF objects with a large number of program header table entries. Discussed with: jb (who in turn discussed the MFC with jkoshy)

MFC

2007-04-02T06:09:43Z

Retire pmap_track_modified().