summaryrefslogtreecommitdiffstats
path: root/arch/mips/dec/prom
Commit message (Collapse)AuthorAgeFilesLines
* [MIPS] Allow hardwiring of the CPU type to a single type for optimization.Ralf Baechle2007-10-111-4/+4
| | | | | | This saves a few k on systems which only ever ship with a single CPU type. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] ARC: Get rid of mips_machgroupRalf Baechle2007-10-111-3/+0
| | | | | | | This has not been any serious user of this ill conceived thing since the original invention in like '95. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] DECstation: Optimised early printk()Maciej W. Rozycki2007-07-102-6/+29
| | | | | | | | | | | | | | | | | | | | | | | This is an optimised implementation of early printk() for the DECstation. After the recent conversion to a MIPS-specific generic routine using a character-by-character output the performance dropped significantly. This change reverts to the previous speed -- even at 9600 bps of the serial console the difference is visible with a naked eye; I presume for a framebuffer it is even worse (it may depend on exactly which one is used though). Additionally the change includes a fix for a problem that the old implementation had -- the format used would not actually limit the length of the string output. This new implementation uses a local buffer to deal with it -- even with this additional copying it is much faster than the generic function. Plus this driver is registered much earlier than the generic one, allowing one to see critical messages, such as one about an incorrect CPU setting used, that are produced beforehand. :-) Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Transform old-style macros to newer "__noreturn"Robert P. J. Day2007-07-101-1/+1
| | | | | | | | Convert old/obsolete NORET_TYPE and ATTRIB_NORET macros to use the newer standard of "__noreturn" as defined in compiler-gcc.h. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] DEC: Remove call to register_prom_console.Ralf Baechle2007-03-091-3/+0
| | | | | | Register_prom_console was removed when mips was converted to early printk. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix and cleanup the mess that a dozen prom_printf variants are.Ralf Baechle2007-03-041-33/+5
| | | | | | early_printk is a so much saner thing. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] DEC: Remove redeclarations of mips_machgroup and mips_machtype.Ralf Baechle2007-03-041-3/+0
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Kill redundant EXTRA_AFLAGSAtsushi Nemoto2007-02-261-2/+0
| | | | | | | | | | Many Makefiles in arch/mips have EXTRA_AFLAGS := $(CFLAGS) line. This is redundant while AFLAGS contains $(cflags-y) and any options only listed in CFLAGS (not in cflags-y) should be unnecessary for asm sources. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [TC] TURBOchannel support for the DECstationMaciej W. Rozycki2007-02-091-0/+3
| | | | | | | | | | | This is the platform-specific part of TURBOchannel bus support for the DECstation. It implements determining whether the bus is actually there, getting bus parameters, IRQ assignments for devices and protected accesses to possibly unoccupied slots that may trigger bus error exceptions. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] prom_free_prom_memory cleanupAtsushi Nemoto2007-02-061-14/+3
| | | | | | | | | Current prom_free_prom_memory() implementations are almost same as free_init_pages(), or no-op. Make free_init_pages() extern (again) and make prom_free_prom_memory() use it. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [MIPS] Fix reported amount of freed memory - it's in kB not bytesThiemo Seufer2007-01-241-1/+1
| | | | | | | While at it, change message on DEC for consistency. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* fix file specification in commentsUwe Zeisberger2006-10-031-1/+1
| | | | | | | Many files include the filename at the beginning, serveral used a wrong one. Signed-off-by: Uwe Zeisberger <Uwe_Zeisberger@digi.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* Remove obsolete #include <linux/config.h>Jörn Engel2006-06-302-2/+0
| | | | | Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [PATCH] remove set_page_count() outside mm/Nick Piggin2006-03-221-1/+1
| | | | | | | | | | | | | set_page_count usage outside mm/ is limited to setting the refcount to 1. Remove set_page_count from outside mm/, and replace those users with init_page_count() and set_page_refcounted(). This allows more debug checking, and tighter control on how code is allowed to play around with page->_count. Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [MIPS] War on whitespace: cleanup initial spaces followed by tabs.Ralf Baechle2006-03-211-1/+1
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Use physical addresses at the interface level, letting drivers remapMaciej W. Rozycki2005-10-291-8/+20
| | | | | | them as appropriate. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Fix types for firmware arguments. Don't define unneeded messages.Maciej W. Rozycki2005-10-291-7/+9
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* Deal with the bloody KSEG vs CKSEG horror...Maciej W. Rozycki2005-10-291-7/+7
| | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* [PATCH] mips: clean up 32/64-bit configurationRalf Baechle2005-09-051-2/+2
| | | | | | | | Start cleaning 32-bit vs. 64-bit configuration. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-169-0/+681
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
OpenPOWER on IntegriCloud