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[Qemu-devel] [PATCH v2 00/12] i386 + x86_64 mttcg
From: |
Emilio G. Cota |
Subject: |
[Qemu-devel] [PATCH v2 00/12] i386 + x86_64 mttcg |
Date: |
Mon, 10 Sep 2018 19:27:40 -0400 |
v1: https://lists.gnu.org/archive/html/qemu-devel/2018-09/msg00237.html
Changes since v1:
- Add Alex's R-b tags
- Introduce atomic64 to just use a spinlock when doing atomic_set/read
on i64's and u64's if !CONFIG_ATOMIC64, just like the kernel does.
+ Add a benchmark for these types of accesses to tests/
+ Add i/d cacheline_size_log
- Convert qsp to atomic64
- Convert test-rcu-list to atomic64
+ Add comments about what the patch does, as suggested by Murilo
- Convert cpus.c to atomic64
- Always use seqlock_write on cpu_update_icount
There's one checkpatch error, but it's a false positive.
You can fetch this series from:
https://github.com/cota/qemu/tree/i386-mttcg-v2
Thanks,
Emilio
- [Qemu-devel] [PATCH v2 00/12] i386 + x86_64 mttcg,
Emilio G. Cota <=
- [Qemu-devel] [PATCH v2 09/12] cpus: access .qemu_icount with atomic64, Emilio G. Cota, 2018/09/10
- [Qemu-devel] [PATCH v2 11/12] target/i386/translate: use thread-local storage in !user-mode, Emilio G. Cota, 2018/09/10
- [Qemu-devel] [PATCH v2 10/12] cpus: access .qemu_icount_bias with atomic64, Emilio G. Cota, 2018/09/10
- [Qemu-devel] [PATCH v2 12/12] configure: enable mttcg for i386 and x86_64, Emilio G. Cota, 2018/09/10
- [Qemu-devel] [PATCH v2 01/12] cacheinfo: add i/d cache_linesize_log, Emilio G. Cota, 2018/09/10
- [Qemu-devel] [PATCH v2 02/12] util: add atomic64, Emilio G. Cota, 2018/09/10