From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793712228; b=p2qpYFGR56F+TubrIqR1/5wn0tekFafC+RO6NqnZ5jtM20J/R+akKO3Oe/093CwlwWfo jjVLZziQ/8FBatYVNUw6l6z+cToqTHFkPrTvLpDcWwouwFyShtcRWhJEHFOZIcyTaJ5oH MI3ZVYZb/ziB5hPzNZMFJWkVlN0N3ebOoLnYg7xLT9ukNTyQbhGVLZ1uK7vIAfF/bTzqs /U6HdYeGL9u1k2sYGsw5A74mg8BZCv3dRn1Mpmz2YpkPpF16DVslCMyKFOSafteyj7t5Y qtRLHk2InXEwsCKd6wrZLELda13KyBHk3ca/Bn9soOYqewcjjiStzL0mM4v5d/wgy2w== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793712228; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=0VLDRMMKdGSDwQjs78pqtryqWvWaM//5I2vQKkhwcCk=; b=4H8f5+xuovPCrJ27v6T5RcIjC6ahkl9jLXou3t7eV7BKVgaKYk5kQuDBR+zBg8nrGTke WDeCgAQw6qMMtUNMKzXa+fsSNiw739F8BGxVAhbBYw55pvy5ZrCOYFD+/lXfd0xRjKgf6 LROaOfYeUcTT5T46djJrAmbHleV+24zaHmf69LaxS/HtLCnF887GVFdw2xxvY+6Osmmhr GjXpbpjI6gtd0HvnNFDOAZUJzNUAkdWLwNRI0QI0phVhZQMvKbeUNfblfjVQhAAtpliVy mSmQE7uHOqG6TSGm0Mspktjt4ArNeHyy4bXrIrdOfUd4yXwLVqoaSoS0RePGukOvgJA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b="kyoj/Q5M"; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5DB8D606A32E for ; Tue, 3 Nov 2026 13:23:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=kyoj/Q5M Received: by smtp.kernel.org (Postfix) with ESMTPSA id 141E01F00A1B; Tue, 3 Nov 2026 13:23:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793712228; bh=0VLDRMMKdGSDwQjs78pqtryqWvWaM//5I2vQKkhwcCk=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=kyoj/Q5M9VhXH+eEVJcxHI0+ChoMNZNrU3C1/8SGlileT6lfBqQWnWvlQBYQmNMDj 7dwBrwcHfqZmCNPpIzxXWfbFbLMQieys5PywwRc+FmLMeE0/u2kD07o3jQXW6wG07q R31dFLVw1Trz1G5svFcXpmmXjBGx4iKZGXSuzC299MbtBdu14X8grPvgBtkZj3hrsK NbmumPHCqNdjKVHizqDdC3lkTUvxawCRZuyRK/MvjN8fnb0jSYg4hM1iadmx2cGXHD ttv4FuXL4pMmlEHxwOofkWs96ox/MElZ120J7hvQ/nVvK7BWWvbXHe9lqomna5A2qU vfZIkH18qZo+A== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH rdma v9 7/7] RDMA/zrdma: Implement context, PD, and mmap operations Reply-To: sashiko-reviews@lists.linux.dev To: "Yanze Zhang" Cc: linux-rdma@vger.kernel.org In-Reply-To: <20261103125654.2707069-8-zhang.yanze@zte.com.cn> References: <20261103125654.2707069-1-zhang.yanze@zte.com.cn> <20261103125654.2707069-8-zhang.yanze@zte.com.cn> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Tue, 03 Nov 2026 13:23:47 +0000 X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > Add implementation for allocation/deallocation of Protection Domains (PD), > User Contexts, and memory mapping (mmap) for doorbells. >=20 > The SRQ doorbell area is not page aligned on 16K and 64K page systems, so > the mapping length is extended to the page boundary and the size > reported to userspace is the very same length. The V1 and V2 contexts do > not know the size of the SRQ doorbell area, so only the first page is > mapped for them. >=20 > Signed-off-by: Yanze Zhang Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261103125654.2707= 069-1-zhang.yanze@zte.com.cn?part=3D7