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b6de32bd9b
freebsd-skq/sys
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Konstantin Belousov b6de32bd9b Add a facility to register a range of physical addresses to be used 
for allocation of fictitious pages, for which PHYS_TO_VM_PAGE()
returns proper fictitious vm_page_t. The range should be de-registered
after consumer stopped using it.

De-inline the PHYS_TO_VM_PAGE() since it now carries code to iterate
over registered ranges.

A hash container might be developed instead of range registration
interface, and fake pages could be put automatically into the hash,
were PHYS_TO_VM_PAGE() could look them up later. This should be
considered before the MFC of the commit is done.

Sponsored by:	The FreeBSD Foundation
Reviewed by:	alc
MFC after:	1 month
2012-05-12 20:42:56 +00:00
..
amd64 Add options GEOM_RAID into i386 and amd64 GENERIC kernels. 2012-05-10 12:37:32 +00:00
arm Add glue/support for the SAM9XE512-based Ethernut 5 boards. Currently, 2012-05-12 18:11:26 +00:00
boot sparc64/zfs boot: take advantage of new libzfsboot capabilities 2012-05-12 20:27:33 +00:00
bsm
cam Add two functions xpt_batch_start() and xpt_batch_done() to the CAM SIM KPI 2012-05-12 13:55:36 +00:00
cddl add a zfs spa_t change missed in r235329 2012-05-12 16:36:54 +00:00
compat - >500 static DTrace probes for the linuxulator 2012-05-05 19:42:38 +00:00
conf Further arswitch work: 2012-05-12 05:26:49 +00:00
contrib Revert r234834 per luigi@ request. 2012-05-03 08:56:43 +00:00
crypto Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
ddb Update the ddb and gdb backends for the new 'trace_thread' hook. 2012-04-12 21:34:58 +00:00
dev .. oops, include setting the MTU. 2012-05-12 20:40:13 +00:00
fs PR# 165923 reported intermittent write failures for dirty 2012-05-12 12:02:51 +00:00
gdb Update the ddb and gdb backends for the new 'trace_thread' hook. 2012-04-12 21:34:58 +00:00
geom - Prevent error status leak if write to some of the RAID1/1E volume disks 2012-05-11 13:20:17 +00:00
gnu/fs Remove unused thread argument to vrecycle(). 2012-04-23 14:10:34 +00:00
i386 Add options GEOM_RAID into i386 and amd64 GENERIC kernels. 2012-05-10 12:37:32 +00:00
ia64 Don't assume we have legacy PICs (i.e. 8259A in cascade) at the legacy 2012-05-04 23:16:29 +00:00
isa - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
kern Revert previous revision, misunderstood the code :( 2012-05-11 23:43:32 +00:00
kgssapi
libkern Remove second consts in r233288 in order to appease C++ compilers. 2012-03-26 18:22:04 +00:00
mips Remove duplicate config bits. 2012-05-12 19:43:22 +00:00
modules Add support for Ralink RT2800/RT3000 chipsets. 2012-05-10 17:41:16 +00:00
net Revert r234834 per luigi@ request. 2012-05-03 08:56:43 +00:00
net80211 Update HWMP Proactive code and mesh route flags. 2012-05-01 16:18:38 +00:00
netatalk Fix typos 2012-02-28 15:07:05 +00:00
netgraph Fix panic in ng_patch(4) caused by checksum flags being added to mbuf flags. 2012-04-22 17:00:52 +00:00
netinet Provide in the association change notification the received ABORT chunk 2012-05-12 20:11:35 +00:00
netinet6 Provide in the association change notification the received ABORT chunk 2012-05-12 20:11:35 +00:00
netipsec Add multi-FIB IPv6 support to the core network stack supplementing 2012-02-03 13:08:44 +00:00
netipx Convert all users of IF_ADDR_LOCK to use new locking macros that specify 2012-01-05 19:00:36 +00:00
netnatm
netncp
netsmb Add unicode support to msdosfs and smbfs; original pathes from imura, 2011-11-18 03:05:20 +00:00
nfs Add multi-FIB IPv6 support to the core network stack supplementing 2012-02-03 13:08:44 +00:00
nfsclient PR# 165923 reported intermittent write failures for dirty 2012-05-12 12:02:51 +00:00
nfsserver Honor NFSv3 commit call (RFC 1813, Section 3.3.21) where when count is 0, 2011-12-15 02:26:53 +00:00
nlm jwd@ reported a problem via email to freebsd-fs@ on Aug 25, 2011 2012-01-31 02:11:05 +00:00
ofed Revert r234834 per luigi@ request. 2012-05-03 08:56:43 +00:00
opencrypto
pc98 Clean up the intr* MD KPI from the SMP dependency, removing a cause of 2012-04-26 20:24:25 +00:00
pci intpm: add ATI IXP400 pci id 2012-04-16 10:33:46 +00:00
powerpc Fix final bugs in memory barriers on PowerPC: 2012-05-04 16:00:22 +00:00
rpc
security Check vplabel for NULL before dereferencing it. Fixes a panic 2012-05-03 15:51:34 +00:00
sparc64 Fix mismerge in r235231. 2012-05-10 15:23:20 +00:00
sys Add definition for the -z nodefaultlib flag. 2012-05-06 18:34:31 +00:00
teken
tools Make vnode_if.awk parse vnode operations with underscores, like VOP_FOO_BAR. 2012-02-21 19:35:59 +00:00
ufs Remove unused thread argument from ufs_extattr_uepm_lock()/ufs_extattr_uepm_unlock(). 2012-04-23 17:56:35 +00:00
vm Add a facility to register a range of physical addresses to be used 2012-05-12 20:42:56 +00:00
x86 Revert part of r234723 by re-enabling the SMP protection for 2012-05-03 21:44:01 +00:00
xdr
xen blkif interface comment cleanups. No functional changes 2012-02-29 17:47:01 +00:00
Makefile Add sys/ofed to the 'make cscope' target. 2012-03-20 18:05:15 +00:00