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(parent: 3d95e92) | patch
dma_alloc() and dma_free(). This is a thin shim on top of a bag of
authorderaadt <deraadt@openbsd.org>
Tue, 13 Jul 2010 16:47:02 +0000 (16:47 +0000)
committerderaadt <deraadt@openbsd.org>
Tue, 13 Jul 2010 16:47:02 +0000 (16:47 +0000)
commit725701172d1394e4f1faddf6ddfcbdf4c0c7c243
tree59ad1702da1f586796a5da7ede096811e334380ctree | snapshot
parent3d95e92ab932486bc5c42a0541586f0805c2c1eacommit | diff
dma_alloc() and dma_free().  This is a thin shim on top of a bag of
pools, sized by powers of 2, which are constrained to dma memory.
ok matthew tedu thib
sys/conf/files diff | blob | history
sys/kern/dma_alloc.c [new file with mode: 0644] blob
sys/sys/pool.h diff | blob | history
sys/uvm/uvm_init.c diff | blob | history
OpenBSD src
by Ahmet Artu Yildirim