wireguard-openbsd/sys/dev/pci/vmwpvs.c, branch jd/queueboosts WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/sys/dev/pci/vmwpvs.c?h=jd%2Fqueueboosts 2020-02-05T16:29:29Z Nuke unnecessary abstraction 'scsi_minphys()' which just calls 2020-02-05T16:29:29Z krw krw@openbsd.org 2020-02-05T16:29:29Z urn:sha1:21ceeee05577ce1c0ca96b67812b1d15d604096d 'minphys()'. Just use & check for NULL instead, since 'minphys()' is always called on the code path ([cd|sd|st]minphys) that calls physio(). Use a consistant idiom/format when declaring scsi_adapter structures 2020-01-23T07:52:59Z krw krw@openbsd.org 2020-01-23T07:52:59Z urn:sha1:a867c811d3320339396ef5d060738a2c7abe66c0 in drivers. Terse one liners, NULLs instead of 0's, explicitly specify all members, etc. Nuke #ifdef notyet blocks related to the scsi_adapter in aic. No intentional functional change. ok tedu@ correct INTR_MSG_MASK to include INTR_MSG_1 2016-08-26T00:45:50Z jsg jsg@openbsd.org 2016-08-26T00:45:50Z urn:sha1:a99b20b15bf74c6f8cee3609e0b9a6e757fdb331 ok dlg@ sizes for free(); ok sthen 2015-09-10T18:10:33Z deraadt deraadt@openbsd.org 2015-09-10T18:10:33Z urn:sha1:5fef797c7251d31f9025d5a6515ef4008f528415 Remove some includes include-what-you-use claims don't 2015-03-14T03:38:46Z jsg jsg@openbsd.org 2015-03-14T03:38:46Z urn:sha1:21dab745d772244ad59a415114e48be2888cfbc8 have any direct symbols used. Tested for indirect use by compiling amd64/i386/sparc64 kernels. ok tedu@ deraadt@ remove the second void * argument on tasks. 2015-01-27T03:17:35Z dlg dlg@openbsd.org 2015-01-27T03:17:35Z urn:sha1:e419548092f59c20a140404818050eb2ab331a19 when workqs were introduced, we provided a second argument so you could pass a thing and some context to work on it in. there were very few things that took advantage of the second argument, so when i introduced pools i suggested removing it. since tasks were meant to replace workqs, it was requested that we keep the second argument to make porting from workqs to tasks easier. now that workqs are gone, i had a look at the use of the second argument again and found only one good use of it (vdsp(4) on sparc64 if you're interested) and a tiny handful of questionable uses. the vast majority of tasks only used a single argument. i have since modified all tasks that used two args to only use one, so now we can remove the second argument. so this is a mechanical change. all tasks only passed NULL as their second argument, so we can just remove it. ok krw@ Some reallocarray() use; review Jean-Philippe Ouellet, patrick keshishian 2014-07-13T23:10:23Z deraadt deraadt@openbsd.org 2014-07-13T23:10:23Z urn:sha1:9f6fb5c7f4fbd91f055bd858e78f5b372765ef8e ok tedu add a size argument to free. will be used soon, but for now default to 0. 2014-07-12T18:48:51Z tedu tedu@openbsd.org 2014-07-12T18:48:51Z urn:sha1:df2ac69f82ae44a202c3df500ca0878a86fb544f after discussions with beck deraadt kettenis. deprecate taskq_systq() and replace it with extern struct taskq 2013-10-30T02:11:32Z dlg dlg@openbsd.org 2013-10-30T02:11:32Z urn:sha1:1c81877c04a2623f3e4b6b41d77c2f44f8c19c4a *const systq defined in task.h this reduces the cost of using the system taskq and looks less ugly. requested by and ok kettenis@ implementing handling of the msg ring if its available. this lets us get 2013-10-29T05:47:15Z dlg dlg@openbsd.org 2013-10-29T05:47:15Z urn:sha1:b0abf1e1140f9398b065edfcc6f283a86ec5110f hotplug events from the hypervisor, so you can add and remove disks at runtime. movement on the msg ring is detected in the interrupt handler and deferred to a thread via tasks.