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f9521e4c70
NetBSD/sys/arch
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mhitch f9521e4c70 Set the boundary to NBPG for bus_dmamap_create(). The IOASIC DMA segment 
can not cross a page boundary.  This fixes a problem when a dump(8) buffer
just crossed a page boundary and bus_dmamap_load() would coalesce the
the overlap onto the first segment.  The NEXTPTR value would get set to
-1 when starting the DMA transfer and the residual data for unaligned
transfers would be copied to physical address 0x1ffffffc.  On the R3000,
this would result in corrupted data, and on the R4000 would usually result
in a hard system hang.
2000-09-28 03:27:29 +00:00
..
alpha Add support for booting off RAIDframe RAID1 mirrors. 2000-09-26 05:13:36 +00:00
amiga cross-compile properly 2000-09-27 08:28:34 +00:00
amigappc don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
arc don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
arm26 don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
arm32 Admit that we count wired pages. 2000-09-27 21:34:29 +00:00
atari don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
bebox Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. 2000-09-25 13:54:50 +00:00
cobalt don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
evbsh3 check whether both COMPUTEXEVB and SH7709A is defined to access special 2000-09-26 22:23:55 +00:00
hp300 don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
hpcmips hot plug support. 2000-09-27 17:32:34 +00:00
i386 Enable usb devices that may be useful during the install (hubs, keyboard, 2000-09-27 20:41:35 +00:00
luna68k don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
m68k fpu_emulate.h: 2000-09-22 19:47:58 +00:00
mac68k The Duo ADB controller doesn't notify us that it needs to be polled 2000-09-27 03:57:51 +00:00
macppc Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. 2000-09-25 13:54:50 +00:00
mips Use a cast to handle syscall() copyin case with 64b clean ctx save/restore. 2000-09-26 18:24:45 +00:00
mipsco Backout previous commit. 2000-09-27 02:06:08 +00:00
mmeye don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
mvme68k don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
news68k Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. 2000-09-25 13:54:50 +00:00
newsmips Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. 2000-09-25 13:54:50 +00:00
next68k don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
ofppc don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
pc532 Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. 2000-09-25 13:54:50 +00:00
pmax Set the boundary to NBPG for bus_dmamap_create(). The IOASIC DMA segment 2000-09-28 03:27:29 +00:00
powerpc In mem_regions(), remove zero sized entry returned from OF. 2000-09-24 15:57:03 +00:00
prep don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
sgimips don't specify number of ptys if >= 16 (current default initial number) 2000-09-24 15:59:26 +00:00
sh3 Add an align argument to uvm_map() and some callers of that 2000-09-13 15:00:15 +00:00
sparc Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. 2000-09-25 13:54:50 +00:00
sparc64 Add -V and -D bootflags to print out debug info in pmap_bootstrap() and 2000-09-27 18:20:33 +00:00
sun3 Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. 2000-09-25 13:54:50 +00:00
vax Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. 2000-09-25 13:54:50 +00:00
x68k Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. 2000-09-25 13:54:50 +00:00
Makefile