From owner-soc-status@freebsd.org Thu Jun 15 00:42:13 2017 Return-Path: Delivered-To: soc-status@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 4B61ABF76CE for ; Thu, 15 Jun 2017 00:42:13 +0000 (UTC) (envelope-from sux2mfgj@gmail.com) Received: from mail-ot0-x22a.google.com (mail-ot0-x22a.google.com [IPv6:2607:f8b0:4003:c0f::22a]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 11ECC7EE27 for ; Thu, 15 Jun 2017 00:42:13 +0000 (UTC) (envelope-from sux2mfgj@gmail.com) Received: by mail-ot0-x22a.google.com with SMTP id k4so12256345otd.0 for ; Wed, 14 Jun 2017 17:42:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=KTEANVpHcYR3R/mo3xNDkaQJhnE9A9n0ijVQiSoIA+A=; b=kuuxJfHPcCZgtWErdBuhEeHfizhgQszppaKXrhO1qQtdSoG10nX2SLbKXGN31hcSlv kM/WaTOO4UyY5UMR7Ejnac0VzzfldCgTpZfzTk7LY9oTiMr4PxlYXpoYRFqoiDxAE010 hVyTJece/Or64ptoWvR324bDjJGaUd/IzYbwrvEj8Cz0sfTVpLgSALmxru4Cw8XzfZuG D053Jy1IpSK6puPCz9wtgYtZYSMBhfSGmHB2o/oxMR69Dma2uLzx415WGnH2okFoNgBS FjtWb87v9UxQ3ygvzKEdR8SCJwFEiEVrQJZkJc4fR79t61E9NPUGcLGM2lVqnprdzf84 ZPPA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=KTEANVpHcYR3R/mo3xNDkaQJhnE9A9n0ijVQiSoIA+A=; b=jnt0Z6aBqjNoS1zbh2qiJK+3QNYcakiN9nq7sIu7e1IKY7w2eR6iVpD2HigiAZ0RL2 oGc6hAsI5q/sUG7vJajArbaFwo8gvXvyw0s11/TlLRVmbbncodJLKUGZ+Pt27HUCLN00 0o2W8AlQbuWa/RP978Jive+AzaNuQApQE0deoYtJvxGzoaNiWEWmYIKq0dMWF9DT8r8l goHaBgjuotszUDh7r8UB+3YnfWYYbUY8rVEpQbdqKkFgt+roxMgYzxGjnYvv1ngGupOC ksUOdkUAFhK7Rm8RKOu+BqVsEd0EFndpqqne/sdpqypBp0r3/h3eFCAAFJwndKHNBdsA GaSQ== X-Gm-Message-State: AKS2vOz7zvcXGhZ8WI1PMYS2GMOLqBinB+6XW3Z0GsVYuxr/W5pH8UD/ Se81uZQuDY9RBbFVhGFCm/4s9wlJHg== X-Received: by 10.157.49.87 with SMTP id v23mr1669818otd.16.1497487332382; Wed, 14 Jun 2017 17:42:12 -0700 (PDT) MIME-Version: 1.0 From: Shunsuke Mie Date: Thu, 15 Jun 2017 00:42:01 +0000 Message-ID: Subject: Week 2: NVMe controller emulator To: "soc-status@freebsd.org" Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: soc-status@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Summer of Code Status Reports and Discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 15 Jun 2017 00:42:13 -0000 Dear all, I'm sorry for delay in sending status report. In second week, I had started implementation of NVMe admin commands. However, It is not finished, because MSI-X interrupt that inform the end of processing a command by the controller is not work well. Maybe, I have some problems. For example, vector number, messgge data, message addr, etc. The work of third week (~6/20) are identification the problem using debugger and a implementation other a few commands. best regards, Shunsuke Mie