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From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: alex.bennee@linaro.org, laurent@vivier.eu
Subject: [PATCH v5 26/26] tests/tcg/multiarch: Re-enable signals test for most guests
Date: Wed, 29 Sep 2021 09:05:53 -0400	[thread overview]
Message-ID: <20210929130553.121567-27-richard.henderson@linaro.org> (raw)
In-Reply-To: <20210929130553.121567-1-richard.henderson@linaro.org>

With signal trampolines safely off the stack for all
guests besides hppa, we can re-enable this test.

It does show up a problem with sh4 (unrelated?),
so leave that test disabled for now.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 tests/tcg/hppa/Makefile.target      | 7 +++++++
 tests/tcg/i386/Makefile.target      | 3 ---
 tests/tcg/multiarch/Makefile.target | 8 --------
 tests/tcg/sh4/Makefile.target       | 7 +++++++
 4 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/tests/tcg/hppa/Makefile.target b/tests/tcg/hppa/Makefile.target
index 473864d1d4..d0d5e0e257 100644
--- a/tests/tcg/hppa/Makefile.target
+++ b/tests/tcg/hppa/Makefile.target
@@ -5,3 +5,10 @@
 # On parisc Linux supports 4K/16K/64K (but currently only 4k works)
 EXTRA_RUNS+=run-test-mmap-4096 # run-test-mmap-16384 run-test-mmap-65536
 
+# This triggers failures for hppa-linux about 1% of the time
+# HPPA is the odd target that can't use the sigtramp page;
+# it requires the full vdso with dwarf2 unwind info.
+run-signals: signals
+	$(call skip-test, $<, "BROKEN awaiting vdso support")
+run-plugin-signals-with-%:
+	$(call skip-test, $<, "BROKEN awaiting vdso support")
diff --git a/tests/tcg/i386/Makefile.target b/tests/tcg/i386/Makefile.target
index a053ca3f15..38c10379af 100644
--- a/tests/tcg/i386/Makefile.target
+++ b/tests/tcg/i386/Makefile.target
@@ -65,9 +65,6 @@ run-plugin-%-with-libinsn.so:
 	       -d plugin -D $*-with-libinsn.so.pout $*, \
 		"$* (inline) on $(TARGET_NAME)")
 
-run-plugin-signals-with-libinsn.so:
-	$(call skip-test, $<, "BROKEN awaiting sigframe clean-ups and vdso support")
-
 # Update TESTS
 I386_TESTS:=$(filter-out $(SKIP_I386_TESTS), $(ALL_X86_TESTS))
 TESTS=$(MULTIARCH_TESTS) $(I386_TESTS)
diff --git a/tests/tcg/multiarch/Makefile.target b/tests/tcg/multiarch/Makefile.target
index 85a6fb7a2e..3f283eabe6 100644
--- a/tests/tcg/multiarch/Makefile.target
+++ b/tests/tcg/multiarch/Makefile.target
@@ -32,14 +32,6 @@ threadcount: LDFLAGS+=-lpthread
 
 signals: LDFLAGS+=-lrt -lpthread
 
-# This triggers failures on s390x hosts about 4% of the time
-# This triggers failures for hppa-linux about 1% of the time
-run-signals: signals
-	$(call skip-test, $<, "BROKEN awaiting sigframe clean-ups and vdso support")
-
-run-plugin-signals-with-%:
-	$(call skip-test, $<, "BROKEN awaiting sigframe clean-ups and vdso support")
-
 # We define the runner for test-mmap after the individual
 # architectures have defined their supported pages sizes. If no
 # additional page sizes are defined we only run the default test.
diff --git a/tests/tcg/sh4/Makefile.target b/tests/tcg/sh4/Makefile.target
index 9d18d44612..47c39a44b6 100644
--- a/tests/tcg/sh4/Makefile.target
+++ b/tests/tcg/sh4/Makefile.target
@@ -5,3 +5,10 @@
 
 # On sh Linux supports 4k, 8k, 16k and 64k pages (but only 4k currently works)
 EXTRA_RUNS+=run-test-mmap-4096 # run-test-mmap-8192 run-test-mmap-16384 run-test-mmap-65536
+
+# This triggers failures for sh4-linux about 10% of the time.
+# Random SIGSEGV at unpredictable guest address, cause unknown.
+run-signals: signals
+	$(call skip-test, $<, "BROKEN")
+run-plugin-signals-with-%:
+	$(call skip-test, $<, "BROKEN")
-- 
2.25.1



  parent reply	other threads:[~2021-09-29 13:34 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-29 13:05 [PATCH v5 00/26] linux-user: Move signal trampolines to new page Richard Henderson
2021-09-29 13:05 ` [PATCH v5 01/26] linux-user: Add infrastructure for a signal trampoline page Richard Henderson
2021-09-29 13:05 ` [PATCH v5 02/26] linux-user/aarch64: Implement setup_sigtramp Richard Henderson
2021-09-29 13:05 ` [PATCH v5 03/26] linux-user/arm: Drop v1 signal frames Richard Henderson
2021-09-29 13:05 ` [PATCH v5 04/26] linux-user/arm: Drop "_v2" from symbols in signal.c Richard Henderson
2021-09-29 13:05 ` [PATCH v5 05/26] linux-user/arm: Implement setup_sigtramp Richard Henderson
2021-09-29 13:45   ` Peter Maydell
2021-09-29 13:05 ` [PATCH v5 06/26] linux-user/alpha: " Richard Henderson
2021-09-29 13:05 ` [PATCH v5 07/26] linux-user/cris: " Richard Henderson
2021-09-29 13:05 ` [PATCH v5 08/26] linux-user/hexagon: " Richard Henderson
2021-09-29 13:05 ` [PATCH v5 09/26] linux-user/hppa: Document non-use of setup_sigtramp Richard Henderson
2021-09-29 13:05 ` [PATCH v5 10/26] linux-user/i386: Implement setup_sigtramp Richard Henderson
2021-09-29 13:05 ` [PATCH v5 11/26] linux-user/x86_64: Raise SIGSEGV if SA_RESTORER not set Richard Henderson
2021-09-29 13:05 ` [PATCH v5 12/26] linux-user/m68k: Implement setup_sigtramp Richard Henderson
2021-09-29 13:05 ` [PATCH v5 13/26] linux-user/microblaze: " Richard Henderson
2021-09-29 13:05 ` [PATCH v5 14/26] linux-user/mips: Tidy install_sigtramp Richard Henderson
2021-09-29 13:05 ` [PATCH v5 15/26] linux-user/mips: Implement setup_sigtramp Richard Henderson
2021-09-29 13:05 ` [PATCH v5 16/26] linux-user/nios2: Document non-use of setup_sigtramp Richard Henderson
2021-09-29 13:05 ` [PATCH v5 17/26] linux-user/openrisc: Implement setup_sigtramp Richard Henderson
2021-09-29 13:05 ` [PATCH v5 18/26] linux-user/ppc: Simplify encode_trampoline Richard Henderson
2021-09-29 13:05 ` [PATCH v5 19/26] linux-user/ppc: Implement setup_sigtramp Richard Henderson
2021-09-29 13:05 ` [PATCH v5 20/26] linux-user/riscv: " Richard Henderson
2021-09-29 13:05 ` [PATCH v5 21/26] linux-user/s390x: " Richard Henderson
2022-04-28 18:15   ` s390x regression - " Ulrich Weigand
2022-04-29 18:14     ` Richard Henderson
2021-09-29 13:05 ` [PATCH v5 22/26] linux-user/sh4: " Richard Henderson
2021-09-29 13:05 ` [PATCH v5 23/26] linux-user/sparc: " Richard Henderson
2021-09-29 13:05 ` [PATCH v5 24/26] linux-user/xtensa: " Richard Henderson
2021-09-29 13:05 ` [PATCH v5 25/26] linux-user: Remove default for TARGET_ARCH_HAS_SIGTRAMP_PAGE Richard Henderson
2021-09-29 13:05 ` Richard Henderson [this message]
2021-09-29 13:45   ` [PATCH v5 26/26] tests/tcg/multiarch: Re-enable signals test for most guests Philippe Mathieu-Daudé
2021-10-01 10:04 ` [PATCH v5 00/26] linux-user: Move signal trampolines to new page Laurent Vivier

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