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fbe278c343
freebsd-skq/sys
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jkim fbe278c343 Add an experimental feature to shadow video BIOS. Long ago, this trick was 
supported by many BIOSes to improve performance of VESA BIOS calls for real
mode OSes but it is not our intention here.  However, this may help some
platforms where the video ROMs are inaccessible after suspend, for example.
Note it may consume up to 64K bytes of contiguous memory depending on video
controller model when it is enabled.  This feature can be disabled by
setting zero to 'debug.vesa.shadow_rom' loader tunable via loader(8) or
loader.conf(5).  The default is 1 (enabled), for now.
2010-08-25 22:09:02 +00:00
..
amd64 Call the necessary DTrace function pointers when we have different kinds 2010-08-25 09:10:32 +00:00
arm Supply some useful information to the started image using ELF aux vectors. 2010-08-17 08:55:45 +00:00
boot Fix build of ppc32 loader. 2010-08-25 16:23:50 +00:00
bsm Create a custom branch where I will be able to do the merge. 2010-03-19 00:19:55 +00:00
cam Revert r211434. Offline discussions have convinced me that this should 2010-08-20 17:20:05 +00:00
cddl zfs arc_reclaim_thread: no need to call arc_reclaim_needed when 2010-08-24 17:48:22 +00:00
compat Add x86bios_set_intr() to set interrupt vectors for real mode and simplify 2010-08-25 21:03:50 +00:00
conf Intel QPI chipsets actually provide two extra "non-core" PCI buses that 2010-08-25 19:12:05 +00:00
contrib Merge ACPICA 20100806. 2010-08-06 23:11:19 +00:00
crypto Crypto(4) driver for AESNI. 2010-07-23 11:00:46 +00:00
ddb One more use for _SIG_VALID. 2010-07-12 10:18:10 +00:00
dev Add an experimental feature to shadow video BIOS. Long ago, this trick was 2010-08-25 22:09:02 +00:00
fs Revert r210194, adding a comment explaining why calls to chgproccnt() 2010-08-25 21:32:08 +00:00
gdb Create a custom branch where I will be able to do the merge. 2010-03-19 00:19:55 +00:00
geom Remove bintime_cmp() function, unused since r200086. 2010-08-18 15:38:10 +00:00
gnu Add dedicated routines to toggle lockmgr flags such as LK_NOSHARE and 2010-08-20 19:46:50 +00:00
i386 Increase maximum number of page table entries per VM86 context from 8 to 24 2010-08-25 21:13:23 +00:00
ia64 Remove unused KTRACE includes. 2010-08-19 16:41:27 +00:00
isa When we are not switching VTs, just mark all buffer to be updated. 2010-07-15 23:11:51 +00:00
kern If we read zero bytes from the directory, early out with ENOENT 2010-08-25 18:09:51 +00:00
kgssapi Create a custom branch where I will be able to do the merge. 2010-03-19 00:19:55 +00:00
libkern Provide memchr() in the libkern. 2010-06-02 17:27:23 +00:00
mips Provide timecounter based on XLR PIC timer. 2010-08-25 13:37:55 +00:00
modules Enable fasttrap and make dtraceall depend on fasttrap when building i386 2010-08-24 13:21:05 +00:00
net Add an extra comment to the SDT probes definition. This allows us to get 2010-08-22 11:18:57 +00:00
net80211 Wrap remaining ieee80211_ratectl_node_init() calls missed in r211314. 2010-08-21 11:06:21 +00:00
netatalk Create a custom branch where I will be able to do the merge. 2010-03-19 00:19:55 +00:00
netgraph Fix typo 2010-08-02 22:26:08 +00:00
netinet MFp4: anchie_soc2009 branch: 2010-08-19 11:31:03 +00:00
netinet6 optp may be NULL. 2010-08-20 17:52:49 +00:00
netipsec MFp4 @178283: 2010-05-24 16:27:47 +00:00
netipx Create a custom branch where I will be able to do the merge. 2010-03-19 00:19:55 +00:00
netnatm Create a custom branch where I will be able to do the merge. 2010-03-19 00:19:55 +00:00
netncp Switch to our preferred 2-clause BSD license. 2010-04-07 16:50:38 +00:00
netsmb Switch to our preferred 2-clause BSD license. 2010-04-07 16:50:38 +00:00
nfs Move sys/nfsclient/nfs_lock.c into sys/nfs and build it as a separate 2010-07-24 22:11:11 +00:00
nfsclient Add dedicated routines to toggle lockmgr flags such as LK_NOSHARE and 2010-08-20 19:46:50 +00:00
nfsserver Patch the regular NFS server so that it returns ESTALE to the client 2010-03-26 01:19:29 +00:00
nlm Create a custom branch where I will be able to do the merge. 2010-03-19 00:19:55 +00:00
opencrypto Add an extra comment to the SDT probes definition. This allows us to get 2010-08-22 11:18:57 +00:00
pc98 Add MALLOC_DEBUG_MAXZONES debug malloc(9) option to use multiple uma 2010-07-28 15:36:12 +00:00
pci Remove unnecessary controller reinitialization. 2010-08-24 18:52:24 +00:00
powerpc Remove unused KTRACE includes. 2010-08-19 16:41:27 +00:00
rpc If the first iteration of the do loop in replay_prune() 2010-08-25 00:35:58 +00:00
security Add an extra comment to the SDT probes definition. This allows us to get 2010-08-22 11:18:57 +00:00
sparc64 Skip a KASSERT which isn't appropriate when not employing page coloring. 2010-08-21 14:28:48 +00:00
sun4v Remove unused KTRACE includes. 2010-08-19 16:41:27 +00:00
sys Add the necessary DTrace function pointers. 2010-08-25 12:35:36 +00:00
teken Make ^L with cons25 and origin mode bit more sane. 2010-08-09 18:07:15 +00:00
tools Add an extra comment to the SDT probes definition. This allows us to get 2010-08-22 11:18:57 +00:00
ufs Add dedicated routines to toggle lockmgr flags such as LK_NOSHARE and 2010-08-20 19:46:50 +00:00
vm Add uma_zone_get_max() to obtain the effective limit after a call 2010-08-16 14:24:00 +00:00
x86 Correctly ensure that the CPU family is 0x6, not non-zero. 2010-08-25 20:37:58 +00:00
xdr Create a custom branch where I will be able to do the merge. 2010-03-19 00:19:55 +00:00
xen Create a custom branch where I will be able to do the merge. 2010-03-19 00:19:55 +00:00
Makefile Create a custom branch where I will be able to do the merge. 2010-03-19 00:19:55 +00:00