kmi/src/uapi/ipc.c, branch master ACTIVE - Kernel with migrating threads as IPC https://metanimi.dy.fi/cgit/kmi/atom?h=master 2024-11-02T16:58:13Z allow skipping some cache flushes in proc 2024-11-02T16:58:13Z Kimplul kimi.h.kuparinen@gmail.com 2024-11-02T16:58:13Z urn:sha1:5890df7bf838a5a912465a1bba02e5d8cf34e33c simplify enter_rpc, remove finalize_rpc 2024-11-01T12:21:28Z Kimplul kimi.h.kuparinen@gmail.com 2024-11-01T12:21:28Z urn:sha1:642834c327c2d6972379c4808a8966d7543d5da9 + The simulated benchmarks shows very slightly more than 2M requests per second, new record! copy rpc stacks directly 2024-11-01T10:48:04Z Kimplul kimi.h.kuparinen@gmail.com 2024-11-01T10:08:38Z urn:sha1:a126211922d817cd1c4636c26d4a9a8b1b5f381f + Speeds up fork a little bit move stack modifications to be earlier in rpc 2024-11-01T10:47:57Z Kimplul kimi.h.kuparinen@gmail.com 2024-11-01T09:43:14Z urn:sha1:83ec75327c1ec35f25b6aee24f616a41858be539 test all ipc variants more-or-less properly 2024-11-01T08:28:11Z Kimplul kimi.h.kuparinen@gmail.com 2024-11-01T02:44:50Z urn:sha1:9914b44878ca52cc615d2f4e47fec400dd55ab76 rpc actually marks and unmarks stack regions 2024-11-01T08:27:36Z Kimplul kimi.h.kuparinen@gmail.com 2024-10-30T11:34:18Z urn:sha1:f139fff6ae7063c1965fa3085bb2585d7d838d72 + Processes won't be able to read previous stack frames etc bookkeeping 2024-10-30T00:32:02Z Kimplul kimi.h.kuparinen@gmail.com 2024-10-30T00:32:02Z urn:sha1:7a23d95b6e432170d6575f515616e5936d53c85e most of the way to passing tests 2024-10-29T22:57:33Z Kimplul kimi.h.kuparinen@gmail.com 2024-10-29T22:57:33Z urn:sha1:44a73ecab6e91519627786a5101cd4f1a2f2b0d7 start moving towards threads always being in rpc 2024-10-29T19:17:31Z Kimplul kimi.h.kuparinen@gmail.com 2024-10-29T19:17:31Z urn:sha1:5976ad390a15726c3ddfacf8c8b282c8350f9554 speed up ipc_resp a bit 2024-08-30T15:50:51Z Kimplul kimi.h.kuparinen@gmail.com 2024-08-30T15:50:51Z urn:sha1:712a15ce6c5fdf9c5156a5954cd6c3551547037c + Skip unwinding stack and just jump directly to userspace