From: Thomas Huth <thuth@redhat.com>
To: Richard Henderson <richard.henderson@linaro.org>, qemu-devel@nongnu.org
Cc: Peter Maydell <peter.maydell@linaro.org>,
qemu-s390x <qemu-s390x@nongnu.org>
Subject: TCG broken on s390x hosts (was: [PULL 11/27] tcg/s390x: Support 128-bit load/store)
Date: Mon, 10 Jul 2023 10:58:22 +0200 [thread overview]
Message-ID: <f783a557-9d30-bdf4-e13f-b3edd405a012@redhat.com> (raw)
In-Reply-To: <20230530185949.410208-12-richard.henderson@linaro.org>
On 30/05/2023 20.59, Richard Henderson wrote:
> Use LPQ/STPQ when 16-byte atomicity is required.
> Note that these instructions require 16-byte alignment.
>
> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
> tcg/s390x/tcg-target-con-set.h | 2 +
> tcg/s390x/tcg-target.h | 2 +-
> tcg/s390x/tcg-target.c.inc | 107 ++++++++++++++++++++++++++++++++-
> 3 files changed, 107 insertions(+), 4 deletions(-)
Hi Richard!
I think this patch broke something on s390x hosts. I currently
cannot run the BootLinuxS390X.test_s390_ccw_virtio_tcg avocado
test on a s390x host - it times out:
make check-venv
./tests/venv/bin/avocado run -t arch:s390x \
tests/avocado/boot_linux.py:BootLinuxS390X.test_s390_ccw_virtio_tcg
... gets INTERRUPTED after the timeout expired.
It used to work fine in the past, so I bisected the problem
and it seems like 4caad79f8d60a5df20ceed1c396724af745c9512
is the first bad commit. If I revert it on top of the master
branch, the test works fine again. Could you please have
a look?
Thanks,
Thomas
next prev parent reply other threads:[~2023-07-10 8:59 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-30 18:59 [PULL 00/27] tcg patch queue Richard Henderson
2023-05-30 18:59 ` [PULL 01/27] tcg: Fix register move type in tcg_out_ld_helper_ret Richard Henderson
2023-05-30 18:59 ` [PULL 02/27] accel/tcg: Fix check for page writeability in load_atomic16_or_exit Richard Henderson
2023-05-30 18:59 ` [PULL 03/27] meson: Split test for __int128_t type from __int128_t arithmetic Richard Henderson
2023-05-30 18:59 ` [PULL 04/27] qemu/atomic128: Add x86_64 atomic128-ldst.h Richard Henderson
2023-05-30 18:59 ` [PULL 05/27] tcg/i386: Support 128-bit load/store Richard Henderson
2023-05-30 18:59 ` [PULL 06/27] tcg/aarch64: Rename temporaries Richard Henderson
2023-05-30 18:59 ` [PULL 07/27] tcg/aarch64: Reserve TCG_REG_TMP1, TCG_REG_TMP2 Richard Henderson
2023-05-30 18:59 ` [PULL 08/27] tcg/aarch64: Simplify constraints on qemu_ld/st Richard Henderson
2023-05-30 18:59 ` [PULL 09/27] tcg/aarch64: Support 128-bit load/store Richard Henderson
2023-05-30 18:59 ` [PULL 10/27] tcg/ppc: " Richard Henderson
2023-05-30 18:59 ` [PULL 11/27] tcg/s390x: " Richard Henderson
2023-07-10 8:58 ` Thomas Huth [this message]
2023-07-10 9:31 ` TCG broken on s390x hosts (was: [PULL 11/27] tcg/s390x: Support 128-bit load/store) Richard Henderson
2023-07-10 11:10 ` Thomas Huth
2023-05-30 18:59 ` [PULL 12/27] accel/tcg: Extract load_atom_extract_al16_or_al8 to host header Richard Henderson
2023-05-30 18:59 ` [PULL 13/27] accel/tcg: Extract store_atom_insert_al16 " Richard Henderson
2023-05-30 18:59 ` [PULL 14/27] accel/tcg: Add x86_64 load_atom_extract_al16_or_al8 Richard Henderson
2023-05-30 18:59 ` [PULL 15/27] accel/tcg: Add aarch64 lse2 load_atom_extract_al16_or_al8 Richard Henderson
2023-05-30 18:59 ` [PULL 16/27] accel/tcg: Add aarch64 store_atom_insert_al16 Richard Henderson
2023-05-30 18:59 ` [PULL 17/27] tcg: Remove TCG_TARGET_TLB_DISPLACEMENT_BITS Richard Henderson
2023-05-30 18:59 ` [PULL 18/27] decodetree: Add --test-for-error Richard Henderson
2023-05-30 18:59 ` [PULL 19/27] decodetree: Fix recursion in prop_format and build_tree Richard Henderson
2023-05-30 18:59 ` [PULL 20/27] decodetree: Diagnose empty pattern group Richard Henderson
2023-05-30 18:59 ` [PULL 21/27] decodetree: Do not remove output_file from /dev Richard Henderson
2023-05-30 18:59 ` [PULL 22/27] tests/decode: Convert tests to meson Richard Henderson
2023-05-30 18:59 ` [PULL 23/27] docs: Document decodetree named field syntax Richard Henderson
2023-05-30 18:59 ` [PULL 24/27] scripts/decodetree: Pass lvalue-formatter function to str_extract() Richard Henderson
2023-05-30 18:59 ` [PULL 25/27] scripts/decodetree: Implement a topological sort Richard Henderson
2023-05-30 18:59 ` [PULL 26/27] scripts/decodetree: Implement named field support Richard Henderson
2023-05-30 18:59 ` [PULL 27/27] tests/decode: Add tests for various named-field cases Richard Henderson
2023-05-31 1:08 ` [PULL 00/27] tcg patch queue Richard Henderson
2023-05-31 16:12 ` Thomas Huth
[not found] ` <227e27e0-4035-8e17-2259-3098340f716e@linaro.org>
2023-05-31 22:20 ` Richard Henderson
2023-06-01 10:52 ` Mark Cave-Ayland
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