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([2001:b07:6468:f312:c8dd:75d4:99ab:290a]) by smtp.gmail.com with ESMTPSA id 35sm2711741wro.71.2020.11.11.05.22.17 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 11 Nov 2020 05:22:17 -0800 (PST) Subject: Re: [PATCH 0/2] char: Deprecate backend aliases To: Kevin Wolf , qemu-devel@nongnu.org References: <20201111130834.33985-1-kwolf@redhat.com> From: Paolo Bonzini Message-ID: <18025d15-a566-f175-e42a-00266059f43f@redhat.com> Date: Wed, 11 Nov 2020 14:22:16 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.4.0 MIME-Version: 1.0 In-Reply-To: <20201111130834.33985-1-kwolf@redhat.com> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=pbonzini@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=216.205.24.124; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/11 01:49:01 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] 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, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: libvir-list@redhat.com, marcandre.lureau@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 11/11/20 14:08, Kevin Wolf wrote: > These aliases only work the command line, but not in QMP. Command line > QAPIfication involves writing some compatibility glue for them, which > I'm doing, but I think it's desirable to unify accepted values of both > paths. So deprecate the aliases so that we can drop the compatibility > glue later. > > In the deprecation documentation I assumed that this is for 6.0, but if > we want to include it in 5.2 still, this can be changed, of course. > > Kevin Wolf (2): > char: Skip CLI aliases in query-chardev-backends > char: Deprecate backend aliases 'tty' and 'parport' > > docs/system/deprecated.rst | 6 ++++++ > chardev/char.c | 32 ++++++++++++++++++++++++-------- > 2 files changed, 30 insertions(+), 8 deletions(-) > Even though I disagree with QAPIfying -chardev, this one is obviously a good thing. Acked-by: Paolo Bonzini Paolo