From: Taylor Simpson <tsimpson@quicinc.com>
To: qemu-devel@nongnu.org
Cc: ale@rev.ng, bcain@quicinc.com, alex.bennee@linaro.org,
richard.henderson@linaro.org, tsimpson@quicinc.com,
philmd@redhat.com
Subject: [PATCH v3 0/2] SIGSEGV fixes
Date: Thu, 15 Jul 2021 16:22:34 -0500 [thread overview]
Message-ID: <1626384156-6248-1-git-send-email-tsimpson@quicinc.com> (raw)
The Hexagon target was silently failing the SIGSEGV test because
the signal handler was not called.
Patch 1/2 fixes the Hexagon target
Patch 2/2 adds a check that the signal handler is called
**** Changes in v2 ****
Address feedback from Richard Henderson <richard.henderson@linaro.org>
- Replace put_user_* with cpu_st*_data_ra
- Replace get_user_* with cpu_ld*_data_ra
- Treat sig_segv_called as a counter
**** Changes in v3 ****
Address feedback from Richard Henderson <richard.henderson@linaro.org>
- Pass host PC as return address for cpu_st_*_data_ra/cpu_ld*_data_ra
Taylor Simpson (2):
Hexagon (target/hexagon) remove put_user_*/get_user_*
linux-test (tests/tcg/multiarch/linux-test.c) add check
target/hexagon/op_helper.c | 39 ++++++++++++++++++---------------------
tests/tcg/multiarch/linux-test.c | 8 ++++++++
2 files changed, 26 insertions(+), 21 deletions(-)
--
2.7.4
next reply other threads:[~2021-07-15 21:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-15 21:22 Taylor Simpson [this message]
2021-07-15 21:22 ` [PATCH v3 1/2] Hexagon (target/hexagon) remove put_user_*/get_user_* Taylor Simpson
2021-07-16 16:05 ` Richard Henderson
2021-07-15 21:22 ` [PATCH v3 2/2] linux-test (tests/tcg/multiarch/linux-test.c) add check Taylor Simpson
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