wireguard-openbsd/sys/arch/alpha/include/alpha_cpu.h, branch jd/queueboosts WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/sys/arch/alpha/include/alpha_cpu.h?h=jd%2Fqueueboosts 2016-05-15T23:37:42Z Implement TCB_{GET,SET} using PAL_{rd,wr}unique. 2016-05-15T23:37:42Z guenther guenther@openbsd.org 2016-05-15T23:37:42Z urn:sha1:8d41ff119b415e43a13d6156789779b57e36c8c8 Inline asm from NetBSD testing deraadt@ It's been a quarter century: we can assume volatile is present with that name. 2014-03-29T18:09:28Z guenther guenther@openbsd.org 2014-03-29T18:09:28Z urn:sha1:2df76cc2a0aee2cb2166e3799b7bb5c3f883f83d ok dlg@ mpi@ deraadt@ Stop the song and dance where alpha param.h tries to include the world. 2012-06-26T01:59:47Z deraadt deraadt@openbsd.org 2012-06-26T01:59:47Z urn:sha1:6a6a52e026ea9eee4438599f5606005afa38bf0d "Why is this not commited yet?" says miod Normalize sentinel. Use _MACHINE_*_H_ and _<ARCH>_*_H_ properly and consitently. 2011-03-23T16:54:33Z pirofti pirofti@openbsd.org 2011-03-23T16:54:33Z urn:sha1:2fa72412907ae78c4787a4a8f888c5f0486e225c Discussed and okay drahn@. Okay deraadt@. Recognize environmental change machine checks on ES40, and report what 2009-01-17T18:30:05Z miod miod@openbsd.org 2009-01-17T18:30:05Z urn:sha1:b3248505239e2c7d37ef595c0369e8f09d1fb8d4 happens instead of panicing; while there, start providing more details for ev6 processor machine checks as well. This allows power supplies to be unplugged and exchanged while the system is running, without causing the kernel to crash. Make the PTE constants unsigned long with UL. 2002-11-26T01:35:23Z art art@openbsd.org 2002-11-26T01:35:23Z urn:sha1:d1edf5e61bafd8dd0d62b8eabfd8dc18d75de183 The macro PG_PALCODE in pte.h is supposed to be used when comparing two ptes to see if we need a tlb flush. For that it uses the macro ALPHA_PTE_PALCODE which in turn is defined to ~ALPHA_PTE_SOFTWARE. Unfortunately ALPHA_PTE_SOFTWARE is small enough to fit in an int, so ALPHA_PTE_PALCODE becomes an int to and the masking in PG_PALCODE masks off the pfn in the pte and pmap_enter will then fail to flush certain TLB entries when it needs to (this situation shouldn't happen too often). This might or might not be the solution for the memory corruption bug I've been hunting for the last three months (the machine still borks up, but in different ways now). Some protection from userland and some __asm paranoia. 2002-05-10T10:14:48Z art art@openbsd.org 2002-05-10T10:14:48Z urn:sha1:377d32d706ec1aedca144bada706bcf4dc479f84 From NetBSD. tag the rest of alpha tree 2000-11-08T21:27:08Z ericj ericj@openbsd.org 2000-11-08T21:27:08Z urn:sha1:22a031d6759974b43c6470ec4b62cf7220c62636 Merge in big portions of the improvements NetBSD did to their alpha port. 2000-11-08T16:00:54Z art art@openbsd.org 2000-11-08T16:00:54Z urn:sha1:aed035ab2761cb28eae778ad6c65cdb5676b2612 Highlights: UVM, PMAP_NEW, bus_dma (only on some buses for now), new hardware support, possiblity for ELF, etc, etc. Too much to mention. This is still work in progress. video consoles might be broken, otherwise we have basically the same functionality as before plus more. Comment out text after #endif 1998-06-05T13:28:32Z janjaap janjaap@openbsd.org 1998-06-05T13:28:32Z urn:sha1:5ffeb4539c34c13b9c0133883e59120f6b923177