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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-42e1c5d6049sm39673094f8f.10.2025.12.03.00.51.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 03 Dec 2025 00:51:19 -0800 (PST) Message-ID: Date: Wed, 3 Dec 2025 09:51:18 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [RFC PATCH-for-10.2?] tests/tcg: Skip syscall catchpoint test if pipe2() syscall not available Content-Language: en-US To: qemu-devel@nongnu.org Cc: =?UTF-8?Q?Alex_Benn=C3=A9e?= , Gustavo Romero References: <20251203084743.60753-1-philmd@linaro.org> From: =?UTF-8?Q?Philippe_Mathieu-Daud=C3=A9?= In-Reply-To: <20251203084743.60753-1-philmd@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::430; envelope-from=philmd@linaro.org; helo=mail-wr1-x430.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 3/12/25 09:47, Philippe Mathieu-Daudé wrote: > Avoid the following errors testing i386 and ppc64: > > $ make check-tcg > ... > TEST hitting a syscall catchpoint on i386 > warning: File transfers from remote targets can be slow. Use "set sysroot" to access files locally instead. > Traceback (most recent call last): > File "tests/tcg/multiarch/gdbstub/catch-syscalls.py", line 53, in > main(run_test) > File "tests/guest-debug/test_gdbstub.py", line 53, in main > test() > File "tests/tcg/multiarch/gdbstub/catch-syscalls.py", line 22, in run_test > gdb.execute("catch syscall pipe2 read") > gdb.error: Unknown syscall name 'pipe2'. > qemu-i386: QEMU: Terminated via GDBstub > ... > TEST hitting a syscall catchpoint on ppc64 > warning: File transfers from remote targets can be slow. Use "set sysroot" to access files locally instead. > Traceback (most recent call last): > File "tests/tcg/multiarch/gdbstub/catch-syscalls.py", line 53, in > main(run_test) > File "tests/guest-debug/test_gdbstub.py", line 53, in main > test() > File "tests/tcg/multiarch/gdbstub/catch-syscalls.py", line 22, in run_test > gdb.execute("catch syscall pipe2 read") > gdb.error: Unknown syscall name 'pipe2'. > qemu-ppc64: QEMU: Terminated via GDBstub > ... > TEST hitting a syscall catchpoint on ppc64le > warning: File transfers from remote targets can be slow. Use "set sysroot" to access files locally instead. > Traceback (most recent call last): > File "tests/tcg/multiarch/gdbstub/catch-syscalls.py", line 53, in > main(run_test) > File "tests/guest-debug/test_gdbstub.py", line 53, in main > test() > File "tests/tcg/multiarch/gdbstub/catch-syscalls.py", line 22, in run_test > gdb.execute("catch syscall pipe2 read") > gdb.error: Unknown syscall name 'pipe2'. > qemu-ppc64le: QEMU: Terminated via GDBstub > make: Target 'check-tcg' not remade because of errors. > > Signed-off-by: Philippe Mathieu-Daudé > --- > tests/tcg/multiarch/gdbstub/catch-syscalls.py | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) (RFC because I have no clue whether SYS_pipe2 should be present on these targets, I just want the CI to pass full green).