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Maciej W. Rozycki 36de48de85 [MIPS] DECstation: Optimised early printk() ... 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>		18 years ago
..
Makefile	[MIPS] Kill redundant EXTRA_AFLAGS	18 years ago
call_o32.S	fix file specification in comments	19 years ago
cmdline.c	Linux-2.6.12-rc2	20 years ago
console.c	[MIPS] DECstation: Optimised early printk()	18 years ago
dectypes.h	Linux-2.6.12-rc2	20 years ago
identify.c	[MIPS] DEC: Remove redeclarations of mips_machgroup and mips_machtype.	18 years ago
init.c	[MIPS] DECstation: Optimised early printk()	18 years ago
locore.S	Linux-2.6.12-rc2	20 years ago
memory.c	[MIPS] prom_free_prom_memory cleanup	18 years ago