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[Qemu-devel] [PATCH v2 0/2] mttcg: Handle exception and flags in atomic
From: |
Pranith Kumar |
Subject: |
[Qemu-devel] [PATCH v2 0/2] mttcg: Handle exception and flags in atomic execution |
Date: |
Fri, 10 Feb 2017 13:45:23 -0500 |
The previous version, though ideal, needs more work to enable calling
start_exclusive() from cpu_exec() and also does not properly handle
exception from atomic context. Exceptions in atomic context will not
call exclusive_end() and would go to the outer most loop causing a deadlock.
The following patches allow proper handling of flags set and
exceptions from the atomic exectuion context.
Alex, please fold/squash them as you feel necessary.
Pranith Kumar (2):
tcg: Save cpu flags in atomic execution
tcg: Set jmp_env to handle exceptions from atomic execution
cpu-exec.c | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
--
2.11.0
- [Qemu-devel] [PATCH v2 0/2] mttcg: Handle exception and flags in atomic execution,
Pranith Kumar <=