From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41149) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g7nOI-0002cf-Ro for qemu-devel@nongnu.org; Wed, 03 Oct 2018 16:05:04 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g7nOF-0006w8-B0 for qemu-devel@nongnu.org; Wed, 03 Oct 2018 16:05:02 -0400 Received: from wout2-smtp.messagingengine.com ([64.147.123.25]:43981) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1g7nOE-0006u1-V2 for qemu-devel@nongnu.org; Wed, 03 Oct 2018 16:04:59 -0400 From: "Emilio G. Cota" Date: Wed, 3 Oct 2018 16:04:50 -0400 Message-Id: <20181003200454.18384-1-cota@braap.org> Subject: [Qemu-devel] [PATCH v2 0/4] per-TLB lock List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Richard Henderson , =?UTF-8?q?Alex=20Benn=C3=A9e?= v1: https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg00395.html Changes since v1: - Rebase on master - Expand lock usage to other tlb_table/tlb_v_table updates, which I missed in v1 - Fix assert_cpu_is_self macro - Add comment on why the owner thread doesn't need to use atomic_set for updates - Add more calls to assert_cpu_is_self macro, which together with the added comment should make the code simpler to understand - Include perf numbers in the last patch The series is checkpatch-clean. You can fetch the code from: https://github.com/cota/qemu/tree/tlb-lock-v2 Thanks, Emilio