wireguard-openbsd/sys/arch/alpha/dev/sgmapvar.h, branch jd/queueboosts WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/sys/arch/alpha/dev/sgmapvar.h?h=jd%2Fqueueboosts 2014-06-14T23:11:20Z Preallocate sgmap extent regions for tsp, cia and mcpcia dma maps, which fall 2014-06-14T23:11:20Z jmatthew jmatthew@openbsd.org 2014-06-14T23:11:20Z urn:sha1:89a845850149fc1fb38dfadabca374a37180a1da back to sgmap if the direct mapping fails. ok miod@ Use extent_alloc_with_descr(9) and add a mutex to protect the extent. 2014-03-31T21:10:10Z kettenis kettenis@openbsd.org 2014-03-31T21:10:10Z urn:sha1:ef2fb73966df0317bf4f98d4bb7893c5ad7dcd3d This should make bus_dmamap_load(9) and bus_dmamap_unload(9) "mpsafe". As a bonus this gets rid of a potential memory allocation in the IO path. ok miod@ First pass at removing clauses 3 and 4 from NetBSD licenses. 2008-06-26T05:42:03Z ray ray@openbsd.org 2008-06-26T05:42:03Z urn:sha1:d874cce4b1d9fe6b41c9e4f2117a77d8a4a37b92 Not sure what's more surprising: how long it took for NetBSD to catch up to the rest of the BSDs (including UCB), or the amount of code that NetBSD has claimed for itself without attributing to the actual authors. OK deraadt@ clean up after Theo's "support mbuf handling in alpha sgmap dma maps" commit. 2006-04-04T21:18:43Z brad brad@openbsd.org 2006-04-04T21:18:43Z urn:sha1:04eae15d6db16f3c7a1e4ff424acb8414af1f5a8 ok martin@ factorize SGMAP-mapped DMA map creation and destroy code 2006-03-20T01:00:58Z martin martin@openbsd.org 2006-03-20T01:00:58Z urn:sha1:c87b44001cd53352a964bd082d1c586eef16fb8f ok miod@, additional testing jsg@ from NetBSD First round of __P removal in sys 2002-03-14T01:26:25Z millert millert@openbsd.org 2002-03-14T01:26:25Z urn:sha1:c4071fd13883b3f74b90a411bbb39755a785aeaa Move files from common to dev to be more like other archs 2001-03-21T17:26:38Z art art@openbsd.org 2001-03-21T17:26:38Z urn:sha1:8f164632ebad2d7da1602912a193ecf55044e550 (and so that tab completion on "compile" works as on other archs. :))