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Tsirkin" , Marcel Apfelbaum , Cornelia Huck , Halil Pasic , Eric Farman , Thomas Huth , Christian Borntraeger , Matthew Rosato , Richard Henderson , David Hildenbrand , Ilya Leoshkevich , Nicholas Piggin , Harsh Prateek Bora , Paolo Bonzini , Fam Zheng , Alex Williamson , =?utf-8?Q?C=C3=A9dric?= Le Goater , Steve Sistare , =?utf-8?Q?Marc-Andr=C3=A9?= Lureau , qemu-s390x@nongnu.org, qemu-ppc@nongnu.org, Hailiang Zhang , Stefan Berger , Arun Menon , =?utf-8?Q?Daniel_P=2E_Berrang=C3=A9?= Subject: Re: [PATCH v9 13/27] migration: make loadvm_postcopy_handle_resume() void In-Reply-To: <20250805-propagate_tpm_error-v9-13-123450810db7@redhat.com> References: <20250805-propagate_tpm_error-v9-0-123450810db7@redhat.com> <20250805-propagate_tpm_error-v9-13-123450810db7@redhat.com> Date: Fri, 08 Aug 2025 10:08:50 -0300 Message-ID: <87zfca0xlp.fsf@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spamd-Result: default: False [-3.01 / 50.00]; BAYES_HAM(-3.00)[99.99%]; SUSPICIOUS_RECIPS(1.50)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FUZZY_RATELIMITED(0.00)[rspamd.com]; RCPT_COUNT_TWELVE(0.00)[31]; FREEMAIL_CC(0.00)[redhat.com,linaro.org,rsg.ci.i.u-tokyo.ac.jp,collabora.com,gmail.com,linux.ibm.com,euphon.net,oracle.com,nongnu.org,xfusion.com,linux.vnet.ibm.com]; MIME_TRACE(0.00)[0:+]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; ARC_NA(0.00)[]; RCVD_TLS_ALL(0.00)[]; DKIM_TRACE(0.00)[suse.de:+]; R_RATELIMIT(0.00)[to_ip_from(RLzasi9boc9ahn35s1z6tc8qwy)]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:97:from]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:106:10:150:64:167:received,2a07:de40:b281:104:10:150:64:97:from]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; MISSING_XM_UA(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; TAGGED_RCPT(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:mid, suse.de:dkim, suse.de:email, imap1.dmz-prg2.suse.org:helo, imap1.dmz-prg2.suse.org:rdns] X-Rspamd-Queue-Id: 306162255E X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Rspamd-Action: no action Received-SPF: pass client-ip=2a07:de40:b251:101:10:150:64:1; envelope-from=farosas@suse.de; helo=smtp-out1.suse.de 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, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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 Arun Menon writes: > This is an incremental step in converting vmstate loading > code to report error via Error objects instead of directly > printing it to console/monitor. > > Use warn_report() instead of error_report(); it ensures that > a resume command received while the migration is not > in postcopy recover state is not fatal. It only informs that > the command received is unusual, and therefore we should not set > errp with the error string. > > Reviewed-by: Daniel P. Berrang=C3=A9 > Signed-off-by: Arun Menon Reviewed-by: Fabiano Rosas