From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-in2.apple.com (mail-out2.apple.com [17.151.62.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 7028121CEB101 for ; Thu, 7 Sep 2017 13:30:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; d=apple.com; s=mailout2048s; c=relaxed/simple; q=dns/txt; i=@apple.com; t=1504816379; h=From:Sender:Reply-To:Subject:Date:Message-id:To:Cc:MIME-version:Content-type: Content-transfer-encoding:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-reply-to:References:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=AtZJuleAywP/qg1LsbE4U28LsaRqQBjRdjV4TPfDoAk=; b=0M5WzfSPpmCUSViPGFzwRZreGTNJtuOu+8XHlGqajypirIcyyzvxfPGdLpF3GW1E jPdZexUDarIRNq01+VEXgm8WcY44kaGqVS40MD/5MGJ8ZIvu+l39GxNYfdGmY5IE /Bf9rEs5wRDkb1IuzWtPCYBosfxrI2Sl994ftVQ1az7XoQNghyXQ+EdJ6sVdcEAS Qg7xR/55Pcc6/oMcBHSaNRLBCohRg/81m71svgmdO1f5DXhQSjF7hjqJa3SOQBwV DkGmRCsSJRdFH5zoAi8aW0PS6yYZi50SsDXoD+OqVJ0/dz24JDJtvcQN2AhrI8LK eABBR7LrCKLcCqATVLj8ew==; Received: from relay27.apple.com (relay27.apple.com [17.171.128.108]) (using TLS with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mail-in2.apple.com (Apple Secure Mail Relay) with SMTP id 6C.6C.28433.BFCA1B95; Thu, 7 Sep 2017 13:32:59 -0700 (PDT) X-AuditID: 11973e11-c4e0f9c000006f11-41-59b1acfbbc46 Received: from ma1-mmpp-sz08.apple.com (ma1-mmpp-sz08.apple.com [17.171.128.176]) by relay27.apple.com (Apple SCV relay) with SMTP id 79.00.03167.AFCA1B95; Thu, 7 Sep 2017 13:32:58 -0700 (PDT) MIME-version: 1.0 Received: from [17.234.183.226] by ma1-mmpp-sz08.apple.com (Oracle Communications Messaging Server 8.0.1.3.20170825 64bit (built Aug 25 2017)) with ESMTPSA id <0OVX008K6FQX1M90@ma1-mmpp-sz08.apple.com>; Thu, 07 Sep 2017 13:32:58 -0700 (PDT) Sender: afish@apple.com From: Andrew Fish In-reply-to: Date: Thu, 07 Sep 2017 13:32:56 -0700 Cc: edk2-devel@lists.01.org Message-id: References: To: "David F." X-Mailer: Apple Mail (2.3273) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrJLMWRmVeSWpSXmKPExsUiuLohR/f3mo2RBt/Wa1nMvyVlsefQUWYH Jo+ds+6ye3TP/scSwBTFZZOSmpNZllqkb5fAlfH9+RnGgjbWir0HTjA1MLazdDFyckgImEi8 m3oAyObiEBJYxyTx7+V1ZpjE5Zff2SEShxkl9v/czQaS4BUQlPgx+R5QBwcHs4C8xMHzsiBh ZgEtie+PWqEGfWOUuP/rANgGYQFxiXdnNjFD2FoSDx58BpvDJqAssWL+B3aQOZwCwRJ3f4WD hFkEVCX2zZvHBjFTWuLhxOOsEGttJHZsewN1z0xGiTdntzCD9IoIKEr8fssPcbOsxK3Zl5hB aiQE/rJK7P1xiG0Co/AsJGfPQjh7FpKzFzAyr2IUyk3MzNHNzDPSSywoyEnVS87P3cQICuvp doI7GI+vsjrEKMDBqMTDaxG8MVKINbGsuDL3EKM0B4uSOG+Jy/pIIYH0xJLU7NTUgtSi+KLS nNTiQ4xMHJxSDYzdl96H3mTfkxak+jLUbMlmpo377n+42XWgMuZt8buKg8dm777y6cO8KcdS v/6PvjbFOMzufEeK0SfWJT53Dcy31h3fHv1R+7eRmuuv91nyYc/SfJxrVqfvVa9LNRKW2Sx0 wUE1+TXzpaDKN0x7Ss386javimUNMK77l1+2fKbN3wUnL5nLsnkosRRnJBpqMRcVJwIAFhr2 wkwCAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrLLMWRmVeSWpSXmKPExsUiuLphg+6vNRsjDV6dMLeYf0vKYs+ho8wO TB47Z91l9+ie/Y8lgCmKyyYlNSezLLVI3y6BK+P78zOMBW2sFXsPnGBqYGxn6WLk5JAQMJG4 /PI7excjF4eQwGFGif0/d7OBJHgFBCV+TL4HVMTBwSwgL3HwvCxImFlAS+L7o1YWiPpvjBL3 fx0AGyQsIC7x7swmZghbS+LBg89gc9gElCVWzP/ADjKHUyBY4u6vcJAwi4CqxL5589ggZkpL PJx4nBVirY3Ejm1voO6ZySjx5uwWZpBeEQFFid9v+SFulpW4NfsS8wRGgVlILp2FcOksJJcu YGRexShYlJqTWGlkrpdYUJCTqpecn7uJERKIOTsY79w0O8QowMGoxMNrEbwxUog1say4MvcQ owQHs5IIr/IqoBBvSmJlVWpRfnxRaU5q8SFGaQ4WJXFewxnrI4UE0hNLUrNTUwtSi2CyTByc Ug2My9V7km6dPZXE9sDh6d+SruLmq143+tf5zDu8/bTzCwaXjzfVAn/PMWY/cUHkYM9crakz PJ7EWqsVB5VpqEhH9kr86wpVuDX7Y8Vu/7JUn5hZC97+39Opa+W1m01E22dnZewWWzn3t5l7 d8yQcnfiKDyXd/d2+GsZ58Y7F1qFrpTd63FnExNVYinOSDTUYi4qTgQA0frcdUACAAA= Subject: Re: Boot####, Key#### X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Sep 2017 20:30:08 -0000 Content-transfer-encoding: 7BIT Content-type: text/plain; CHARSET=US-ASCII > On Sep 7, 2017, at 1:01 PM, David F. wrote: > > Hi, > > Implementing support for UEFI inside different OS environments, I > don't see anything in the spec about being able to find the various > Boot#### and Key#### values without trying 0-0xFFFF which is slow > (takes 10+ seconds). What's the better way? > Usually there is another variable that implies the Boot#### value that is in use, like BootOrder. Thanks, Andrew Fish > Thanks. > _______________________________________________ > edk2-devel mailing list > edk2-devel@lists.01.org > https://lists.01.org/mailman/listinfo/edk2-devel