From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0558311CAF; Sat, 27 Jan 2024 04:44:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706330665; cv=none; b=H4WHhdPODo+gd0QNh6fqdFl53RKDqrH0Bf1HOjxtKPZ63pSXqbh+RNZgjqhqj6TwlfTDwkck400THWzhED2rAC6YnbipZA5+9f/gdGJkQgOodRcQNZREsCIWfieLXhlp9IE9dILeKMMD0kb3Efc/AMlZX6/8lv3J6RVQN5NSce4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706330665; c=relaxed/simple; bh=EEVrPSo++7IeRvcKVZvtophgR0qotpsnHk5/F/gDV48=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=I1cC5vCoYOIsH0mFPMX19gj1R7rt/PgeUhckw+efpiz+pz7vm5wB3DWDQ5MSVLpKW3jIZZ1dWlOqKrZz2K6Ov5Kj0NULOO2XOJTxlHsJiA2IrgDkRyabcviz4h1MfpnZXSmJzTOpqVwUSQK++iQz+Ui92FHRXymlVMISB/Wf6IQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=S55sBXu6; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="S55sBXu6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 168CBC433F1; Sat, 27 Jan 2024 04:44:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706330664; bh=EEVrPSo++7IeRvcKVZvtophgR0qotpsnHk5/F/gDV48=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=S55sBXu6TUvYGGufO1tVf8KqBEjEXUI2su1UTJtcQpFr9zgF6U1HVdAQ16Mj6BH3Y tYmBQ0qQ6EtAJTCYYMSI26IvkMFyCHiWZXE/FQ74GaK3mWAIqgtFU82FcBtudv9l8m xW9Mlr+ur7Gob7zP1S2ZEwZ4u7fWUYW1bLPnJeCxv7TKRL4nqr5xR/rIwhRyw77Nu9 pYrNBBHD5IXo0MCpxtm15jr2LaYDaerW+jg5A+JtoK9Y4xTRy264Su6SRO6ogGQ2Fz zm10OvKmTJ8TxX0Flu5QqOTGzuvVpV5I9yuD98n5zM1aOaZmzhuccyWI05T8bctQTS iXSKqcrtuZfqg== Date: Fri, 26 Jan 2024 20:44:23 -0800 From: Jakub Kicinski To: Brett Creeley Cc: , , , , , Subject: Re: [PATCH v2 net-next 0/10] pds_core: Various improvements and AQ race condition cleanup Message-ID: <20240126204423.47c20ef6@kernel.org> In-Reply-To: <20240126174255.17052-1-brett.creeley@amd.com> References: <20240126174255.17052-1-brett.creeley@amd.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Fri, 26 Jan 2024 09:42:45 -0800 Brett Creeley wrote: > This series includes the following changes: > > There can be many users of the pds_core's adminq. This includes > pds_core's uses and any clients that depend on it. When the pds_core > device goes through a reset for any reason the adminq is freed > and reconfigured. There are some gaps in the current implementation > that will cause crashes during reset if any of the previously mentioned > users of the adminq attempt to use it after it's been freed. > > Issues around how resets are handled, specifically regarding the driver's > error handlers. Patches 1, 2 and 4 look like fixes. Is there any reason these are targeting net-next? If someone deploys this device at scale rare things will happen a lot..