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=1793903347; b=SnpWfSAs1+NFyjg8vk/V6omnr+VojUjBCnDO4RcInoQjeLInA4pdOtAVytTS3g6JASs6 zXdn/46syfQBgaz1qNl4g4v99WnPdKMhEKVZSqbxwJBRspZV7zvKERUXpRJ0H8pUHipO6 /vd1F8KMzcvuGXDUqJQvdE0z9DICOUqPBXefhMRHU25/GngSNeaN4Wd7biXoLKz+TFpoD ELDfD22cKPSWwTGh+u6FhfzhVW6e6l19K8DRWiDrXCy7b0LLpuGqdtzjPYeW40bx3Vb/3 +mgW0lQORY0zW9ZI6DlnAjC/VmmHMqshQ0Wqj1/aSQRq4ALHvLpPY7ZgFtWDV96zGUQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793903347; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=r81drtb07j5LclcA9okWb1Z308C4SgMDvZHCEkhNlrI=; b=b3O5ic8a2CS6M2Q9gZxMUaon0yRaPkCYz3riinA0GYeEjKGfje8HCtaSjSUhkVs/vTbD dG85OXxzoGTbSSYMCGw7apQ9SEtOewx5CFCettCqQuDmhmtW42yE8zPMkrlUvhfsats5I o6l7HWX9x3qcH54gZy8Gk/zzNHjpt31J29k8hzrSPlZ3z1JwJqnfMuNH8WBmOeHMZvPqd VivJdn5wkWxM1Ekhn61r+VJGkus0oPtAmXzS47spWiiJYUwPUkmCqGICbsZ3hmzzSOCvh vf4jDIfTPrFDvSJGJB9HhUhRsQejyXLcYpnQ0V7/JXOI73wWDY8CoYgNcEjp40iClkw== 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=HV3gxljN; 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 3E561606A32D for ; Thu, 5 Nov 2026 18:29:07 +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=HV3gxljN Received: by smtp.kernel.org (Postfix) with ESMTPSA id B63371F000C1; Thu, 5 Nov 2026 18:29:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793903346; bh=r81drtb07j5LclcA9okWb1Z308C4SgMDvZHCEkhNlrI=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=HV3gxljNVXHo+AhB+bTq972NvSwrb1Tdi4cK32p+SXHiv4HYZsU94/4jWrtWwg2X4 daAzHvDlGKNBeP3pU2nu3LGNlmuOSk5Ly9KQW9kzKaWTawWh4XAvb66F1atx6RftAu StPd21FGphbdX702kUHuYKmFnq+KrWC3aMISO3MAboH84/+AXZGPPFVu4erJKymCVh ymwhwyKge1LlJ0QvkQ+uwsq0grMLcHD9xSEY876T5dyDqnMPEl8A1cpjtEeilt2nhb uSVm8v2859e3ZOhCdyVxBU8bTd9xCVVYxKA7bNnhKhfwR3b0C/TQurxKBO8jnCfzvr +97DYP5uTZ6MQ== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH rdma-next v9 9/9] RDMA/mana_ib: Handle error CQEs for kernel QPs Reply-To: sashiko-reviews@lists.linux.dev To: "Konstantin Taranov" Cc: linux-rdma@vger.kernel.org In-Reply-To: <20261105175928.1326682-10-kotaranov@linux.microsoft.com> References: <20261105175928.1326682-1-kotaranov@linux.microsoft.com> <20261105175928.1326682-10-kotaranov@linux.microsoft.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Thu, 05 Nov 2026 18:29:06 +0000 X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > From: Konstantin Taranov >=20 > Decode hardware error CQEs and process them on the corresponding work > queue. Complete the failing shadow entry with the vendor status from > the CQE. >=20 > Defer transitioning QPs to the ERR state so that the other work > queues can be flushed. Complete software-flush setup even if the deferred > ERR request fails, since the error CQE already guarantees whole QP > shutdown. >=20 > Clear pending CQEs for a kernel QP after a hardware RESET by setting > their QIDs to zero. Discard CQEs with a zero QID. >=20 > Mark deferred errors as pending when scheduling work to prevent stale > work from moving a reset and reused QP to ERR. >=20 > Signed-off-by: Konstantin Taranov Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261105175928.1326= 682-1-kotaranov@linux.microsoft.com?part=3D9