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Thu, 16 Jun 2022 22:35:08 +0000 Received: from offworld (unknown [104.36.31.105]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dave@stgolabs.net) by pdx1-sub0-mail-a312.dreamhost.com (Postfix) with ESMTPSA id 4LPH6y33nPz4f; Thu, 16 Jun 2022 15:35:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=stgolabs.net; s=dreamhost; t=1655418907; bh=FQDo/MRb129ADZX+XkIZfbp3tPlh05DubOmMkb1Pe3Y=; h=Date:From:To:Cc:Subject:Content-Type; b=drMCdu2uIo/NNLTErfkizhZZLstIA+O+Y5JfDGcJDYvDfMTcH1K0ieN0Wewm8plcb cZcczrcEum5qndRzVn25IN2H2f2CiDsX2pGxze7Mx81O5by8ggHGbur+jwjVJ6+82e gfUErX5aU5ku5WBd6OE/UDbC5TkrF4/jKvR2yw3i1N/ylvQjn+3w+3/nVEgDlYzQBn NsIugDSst4LPCwCGLz8O7Qyq8Jo1qeIeS4WjeoZEQQ1mAjzuwoQwFKyEEfygzW8XkX rbJ/cHYIfe7FoejX1cHJUoC1DgGAqNKSpVCHoaro6B04bA8JnMYo6i1TlMFj9k0fOi CByL14JY01lNw== Date: Thu, 16 Jun 2022 15:20:51 -0700 From: Davidlohr Bueso To: Alison Schofield Cc: "Williams, Dan J" , "Weiny, Ira" , "Verma, Vishal L" , Ben Widawsky , Steven Rostedt , Ingo Molnar , "linux-cxl@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "a.manzanares@samsung.com" Subject: Re: [PATCH 2/3] cxl/mbox: Add GET_POISON_LIST mailbox command support Message-ID: <20220616222051.wzf4iokvhxnro56v@offworld> References: <382a9c35ef43e89db85670637d88371f9197b7a2.1655250669.git.alison.schofield@intel.com> <20220616194334.pvorvoozt4rrzr66@offworld> <20220616203400.GA1529208@alison-desk> <20220616214740.7pyjagx3gosni7mw@offworld> <20220616221041.GA1529592@alison-desk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20220616221041.GA1529592@alison-desk> User-Agent: NeoMutt/20220429 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 16 Jun 2022, Alison Schofield wrote: >> I wonder if the latter may be the better option considering that always >> scanning the entire memdev would cause unnecessary media scan wait times, >> specially for large capacities. > >This is not a Media Scan. This is only reading the existing Poison List. Right, but I was thinking we'd want a input similar interface passing the desidered range. Thanks, Davidlohr