Attilio Rao a4915c21d9 Merge from vmc-playground branch: ... Replace the sub-optimal uma_zone_set_obj() primitive with more modern uma_zone_reserve_kva(). The new primitive reserves before hand the necessary KVA space to cater the zone allocations and allocates pages with ALLOC_NOOBJ. More specifically: - uma_zone_reserve_kva() does not need an object to cater the backend allocator. - uma_zone_reserve_kva() can cater M_WAITOK requests, in order to serve zones which need to do uma_prealloc() too. - When possible, uma_zone_reserve_kva() uses directly the direct-mapping by uma_small_alloc() rather than relying on the KVA / offset combination. The removal of the object attribute allows 2 further changes: 1) _vm_object_allocate() becomes static within vm_object.c 2) VM_OBJECT_LOCK_INIT() is removed. This function is replaced by direct calls to mtx_init() as there is no need to export it anymore and the calls aren't either homogeneous anymore: there are now small differences between arguments passed to mtx_init(). Sponsored by: EMC / Isilon storage division Reviewed by: alc (which also offered almost all the comments) Tested by: pho, jhb, davide		2013-02-26 23:35:27 +00:00
..
allwinner	Define gpio constants rather than using enum.	2013-02-19 02:01:35 +00:00
arm	Merge from vmc-playground branch:	2013-02-26 23:35:27 +00:00
at91	Eliminate a redundant #include: machine/pmap.h is already included	2013-02-26 07:41:34 +00:00
broadcom/bcm2835	Add macroses to properly map IO peripherals memory window from	2013-02-23 22:46:26 +00:00
compile
conf	RPi users might want to touch the boot partition, which is always FAT	2013-02-26 04:59:02 +00:00
econa	Initialize vm_max_kernel_address on non-FDT platforms. (This should have	2013-02-20 16:48:52 +00:00
include	Export vfp_init() prototype, for use in the MP code.	2013-02-26 20:01:05 +00:00
lpc	Mechanically substitute flags from historic mbuf allocator with	2012-12-05 08:04:20 +00:00
mv	Add a default do-nothing implementation of fdt_pci_devmap() using a weak alias,	2013-01-27 00:39:02 +00:00
s3c2xx0	Initialize vm_max_kernel_address on non-FDT platforms. (This should have	2013-02-20 16:48:52 +00:00
sa11x0	Eliminate a redundant #include: machine/pmap.h is already included	2013-02-26 07:41:34 +00:00
tegra	Merge the FDT versions of initarm.	2012-11-03 22:39:07 +00:00
ti	Fix off-by-one error in sanity checks	2013-02-25 09:33:48 +00:00
versatile	Fix background color calculation	2013-01-05 21:05:16 +00:00
xscale	Initialize vm_max_kernel_address on non-FDT platforms. (This should have	2013-02-20 16:48:52 +00:00