wireguard-openbsd/sys/arch/amd64/stand/libsa, branch jd/queueboosts WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/sys/arch/amd64/stand/libsa?h=jd%2Fqueueboosts 2020-06-19T15:00:45Z fold the TSC value in fewer operations, same result; ok deraadt@ 2020-06-19T15:00:45Z naddy naddy@openbsd.org 2020-06-19T15:00:45Z urn:sha1:ec4ed3a25fb7ac5b9c5a9ed6b8e4afed25159ea3 Check rdrand for success and try up to ten times, as recommended by Intel. 2020-06-15T19:25:16Z naddy naddy@openbsd.org 2020-06-15T19:25:16Z urn:sha1:dd423e202033ea6a7a2ccc1435d3d86866bb60c5 Do the same for rdseed. ok deraadt@ asm versions of mdrandom() no longer needed 2020-06-14T16:04:54Z deraadt deraadt@openbsd.org 2020-06-14T16:04:54Z urn:sha1:0ddce9b0f2fc6f6888445b201113be717de0ac28 rewrite mdrandom() in C. previously this XOR'd against rdrand if available, 2020-06-14T16:00:08Z deraadt deraadt@openbsd.org 2020-06-14T16:00:08Z urn:sha1:55f8664c3cb6c3d3b4f4fd806d3cc0a0106e6ba9 and alternatively XOR'd against TSC. now always run both sequences, and also support rdseed as a third procedure. ok kettenis naddy Adjust mdrandom() to also return 0 for success, -1 for failure 2020-05-25T14:58:01Z deraadt deraadt@openbsd.org 2020-05-25T14:58:01Z urn:sha1:fd17f4d1e659a22fc90bdcd3abda1e98f1bc406f move NT eflag clearing after register saving, otherwise %eax is 2019-11-09T17:58:46Z deraadt deraadt@openbsd.org 2019-11-09T17:58:46Z urn:sha1:3605c0ee26eea22080318dac6bf0001b04b75496 corrupted with the eflags value. Found by julius zint. ok guenther Remove a 15 year old #if 0 and wrap a long line (KNF) 2019-06-24T02:52:58Z mlarkin mlarkin@openbsd.org 2019-06-24T02:52:58Z urn:sha1:5f71720096f5f6bb3b6c1345db7e862ce53dffe0 When loading intel microcode in the non-efi case, error if the file is 2019-06-08T02:52:20Z jsg jsg@openbsd.org 2019-06-08T02:52:20Z urn:sha1:173af1c8e63b5148f1610698946c7f2ba9801dbb larger than 256KB not 128KB to cope with the 06-8e-09 microcode which is currently 193KB. Reported and tested by Paul de Weerd. Matches a diff from claudio@ Cleanup some bootloader code 2019-05-28T17:38:02Z mlarkin mlarkin@openbsd.org 2019-05-28T17:38:02Z urn:sha1:731ae6f36e585afc3d576a81fd91e83ed3b390f4 Refactoring to remove 'long_kernel' variable and consistent use of 'entry' and 'marks[MARK_ENTRY]'. Prompted by guenther@. No functional change. tested by jca@ and myself ok guenther@, kettenis@ Add support to the BIOS bootloader for random kernel base VA 2019-05-15T06:52:33Z mlarkin mlarkin@openbsd.org 2019-05-15T06:52:33Z urn:sha1:fcd2aafa698448ab4a513facaa6a7c7fcac0ca29 This diff adds support to be able to load a randomly linked kernel VA (subject to some range restrictions). This change has been in snaps for a few days without any fallout. ok deraadt@