Svatopluk Kraus 6fa7734d6f Fix BUS_DMA_MIN_ALLOC_COMP flag logic. When bus_dmamap_t map is being ... created for bus_dma_tag_t tag, bounce pages should be allocated only if needed. Before the fix, they were allocated always if BUS_DMA_COULD_BOUNCE flag was set but BUS_DMA_MIN_ALLOC_COMP not. As bounce pages are never freed, it could cause memory exhaustion when a lot of such tags together with their maps were created. Note that there could be more maps in one tag by current design. However BUS_DMA_MIN_ALLOC_COMP flag is tag's flag. It's set after bounce pages are allocated. Thus, they are allocated only for first tag's map which needs them. Approved by: kib (mentor)		2015-11-21 19:55:01 +00:00
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acpica	Add ASUS Sandybridge laptops to the similar x2apic disable logic	2015-09-16 01:44:11 +00:00
bios	Add missing header needed by free(9).	2012-09-30 15:42:20 +00:00
cpufreq	Pull in r267961 and r267973 again. Fix for issues reported will follow.	2014-06-28 03:56:17 +00:00
include	xen: Code cleanup and small bug fixes	2015-10-21 10:44:07 +00:00
iommu	dmar_ctx_dtr() does not exist since r284869. Remove the static function	2015-09-22 16:50:59 +00:00
isa	Set the initial system time to a sane (as in: not end of 21st century) value when	2015-06-29 17:02:09 +00:00
pci	Add domain support to PCI bus allocation	2015-09-16 23:34:51 +00:00
x86	Fix BUS_DMA_MIN_ALLOC_COMP flag logic. When bus_dmamap_t map is being	2015-11-21 19:55:01 +00:00
xen	xen: fix dropping bitmap IPIs during resume	2015-11-18 18:11:19 +00:00