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[192.80.163.190]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-190e29381d9sm5857122c88.18.2026.10.21.09.22.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 21 Oct 2026 09:22:33 -0700 (PDT) Message-ID: <5a7085b0-b146-403a-bebf-3cdad2bb470b@oss.qualcomm.com> Date: Wed, 21 Oct 2026 09:22:32 -0700 X-Archived-By: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 02/33] cpus: Add helper to log raised exceptions with '-d int' To: =?UTF-8?Q?Philippe_Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org Cc: qemu-ppc@nongnu.org, qemu-riscv@nongnu.org, qemu-arm@nongnu.org, qemu-s390x@nongnu.org References: <20261021031407.24862-1-philmd@oss.qualcomm.com> <20261021031407.24862-3-philmd@oss.qualcomm.com> From: Pierrick Bouvier Content-Language: en-US In-Reply-To: <20261021031407.24862-3-philmd@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=aI5lOr9m c=1 sm=1 tr=0 ts=6ad8e88d cx=c_pps a=UbhLPJ621ZpgOD2l3yZY1w==:117 a=9852oil1ID9t5xBSyQ/BEA==:17 a=IkcTkHD0fZMA:10 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=EUspDBNiAAAA:8 a=893RUmfh5dJaGAfHNmcA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=TOPH6uDL9cOC6tEoww4z:22 X-Proofpoint-ORIG-GUID: EHvnCaBXRzhe2ZUZvn1UL1RP5OZy7EpY X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDIxMDA2NSBTYWx0ZWRfX9cQPzfsami2b MQPbDgw7mGt2o4FJKP5d36T1CLspJvD5z25s5m3J+NkB4LSF4E3mnlKxDP6zjQBOZVAHBPyr+lu eo4yEkSkduHDV9w0H9tRhE6AcaH5B8CPzs/iS7FzyuhEOLC++7FdNz6wSPXYTswzUi7VxJc8uCO xhVhauzQpcsYxTfs/+Pe2TMnYvrixn8zgdyMpitdHOGhJzK653E4hvcD9Oo032rUAiddJjL/NIF LMezt7ahDquRvhr+WIQ9vodB+HS32Mi93cJU7u2ezTS7P01XRog5+LmAulEX2F8gcbx9P7fGdN3 gMiwF9zCv/uRP5f18b0+26Dvt0Dr6UR5WLBCsfQi8gL95jGKXFAXxjwgJO6w/gdJ0SlIdxEkUjo zufgVxRn1S4ZUwLrrf6Y4iWSuLlJ9nT2UmCNc6L8C8uh76XyeYcf+SIUNJcWH+STj0oa9CwAMT/ FGg+YHJ3JCHdOF3b3ow== X-Proofpoint-GUID: EHvnCaBXRzhe2ZUZvn1UL1RP5OZy7EpY X-Proofpoint-Spam-Info: AW1haW4tMjYxMDIxMDA2NSBTYWx0ZWRfX1wCkh2fmdikz kctPAfHnr35BfiZEH8UsT7SV22otB7ymwPfFwD8oWgLPEesRJYdNzcNkP8KUOPDv/MJ7qI8WnTp dVUfnCdXkZacJSCIvgSja+Kui9Mry6o= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-10-21_04,2026-10-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 clxscore=1015 impostorscore=0 spamscore=0 bulkscore=0 malwarescore=0 suspectscore=0 adultscore=0 phishscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610190000 definitions=main-2610210065 Received-SPF: pass client-ip=205.220.180.131; envelope-from=pierrick.bouvier@oss.qualcomm.com; helo=mx0b-0031df01.pphosted.com X-Spam_score_int: -2 X-Spam_score: -0.3 X-Spam_bar: / X-Spam_report: (-0.3 / 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_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, SUSPICIOUS_RECIPS=2.51 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org X-Spam-Status: No, score=-17.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_PASS, SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 On 10/20/2026 8:13 PM, Philippe Mathieu-Daudé wrote: > Add log_raise_exception(), a common helper cpu_loop_*() can > call to log a raised exception when '-d int' is used, and > qemu_excp_name() to resolve QEMU-internal exceptions to names. > > Use it in cpu_loop_exit_atomic() to log the EXCP_ATOMIC reason. > > Signed-off-by: Philippe Mathieu-Daudé > --- > accel/tcg/cpu-exec-common.c | 32 ++++++++++++++++++++++++++++++++ > 1 file changed, 32 insertions(+) > Reviewed-by: Pierrick Bouvier