From nobody Tue Mar 12 13:30:31 2024 X-Original-To: wireless@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4TvF0H5sfcz5Dqt5 for ; Tue, 12 Mar 2024 13:31:11 +0000 (UTC) (envelope-from ccfreebsd@gmail.com) Received: from mail-lj1-f175.google.com (mail-lj1-f175.google.com [209.85.208.175]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TvF0H15Tlz4f0g for ; Tue, 12 Mar 2024 13:31:11 +0000 (UTC) (envelope-from ccfreebsd@gmail.com) Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=freebsd.org (policy=none); spf=pass (mx1.freebsd.org: domain of ccfreebsd@gmail.com designates 209.85.208.175 as permitted sender) smtp.mailfrom=ccfreebsd@gmail.com Received: by mail-lj1-f175.google.com with SMTP id 38308e7fff4ca-2d204e102a9so70935561fa.0 for ; Tue, 12 Mar 2024 06:31:11 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1710250269; x=1710855069; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=rS8a35cfZDI2a7TTe+GWgv5Zo7l3V7xSaijN31+Q7yg=; b=xFah2rP5IMDje01+rj2128NTZkEEYwdDNKov50FhGkhH8AEd5JNJT8oaPQFRPxL8Jn fMdb8AG0n9me0KgmwQ/NZcR+S0LNFm+A82kO/hBt3xCBo+J50qIn2PrRXxJ63Y21USRx VXY7uYuvEv4iK030qXq6khDBR9EaaHQPldkyL59Fh9huG1i8Z44FxztyoQbdoXF0tgj6 a1MHc18m/ajCRWvIalylFlte7/1REV+/U7sS/K7dRrOfF/G8bjw2gFsFYfUDOpEFp16b 30rBWJbACSzY78QxInlcltuDGaKFhK5gJVqH/KIVx7f9KZqWII7moTeGLeEx8mDhEUZm oVGw== X-Gm-Message-State: AOJu0YybJ5bs9drzTM37oDIu0LslPv+oQ89hrR0ycWJEE+lIYUz4rSKP +BrENvA7Hgoh6mz74lSMwN5EGRRrDj0bzx+t35uuUDIX2cSXciLy3dD9WQso X-Google-Smtp-Source: AGHT+IHNXwNRRmBgVD1+NfGC4t3tvC4dBrhzOhqVp5oss3hoHAwBQ9gh/z4cbYISYcryfNnSIZkDbA== X-Received: by 2002:a2e:9219:0:b0:2d4:2bc5:38f6 with SMTP id k25-20020a2e9219000000b002d42bc538f6mr322336ljg.35.1710250268303; Tue, 12 Mar 2024 06:31:08 -0700 (PDT) Received: from mail-lj1-f182.google.com (mail-lj1-f182.google.com. [209.85.208.182]) by smtp.gmail.com with ESMTPSA id w22-20020a2e9996000000b002d3f64e7bbasm1610555lji.124.2024.03.12.06.31.07 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 12 Mar 2024 06:31:08 -0700 (PDT) Received: by mail-lj1-f182.google.com with SMTP id 38308e7fff4ca-2d204e102a9so70935241fa.0 for ; Tue, 12 Mar 2024 06:31:07 -0700 (PDT) X-Received: by 2002:a2e:9aca:0:b0:2d4:2b3b:5efa with SMTP id p10-20020a2e9aca000000b002d42b3b5efamr364725ljj.6.1710250267732; Tue, 12 Mar 2024 06:31:07 -0700 (PDT) List-Id: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-wireless List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-wireless@freebsd.org X-BeenThere: freebsd-wireless@freebsd.org MIME-Version: 1.0 From: Cheng Cui Date: Tue, 12 Mar 2024 09:30:31 -0400 X-Gmail-Original-Message-ID: Message-ID: Subject: Weekly Development report(Mar 4 ~ Mar 8) on the iwlwifi WiFi project To: wireless@freebsd.org Content-Type: multipart/alternative; boundary="000000000000af806b061376ab38" X-Spamd-Bar: -- X-Spamd-Result: default: False [-2.82 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-0.98)[-0.977]; NEURAL_HAM_SHORT(-0.95)[-0.945]; FORGED_SENDER(0.30)[cc@freebsd.org,ccfreebsd@gmail.com]; R_SPF_ALLOW(-0.20)[+ip4:209.85.128.0/17:c]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; DMARC_POLICY_SOFTFAIL(0.10)[freebsd.org : SPF not aligned (relaxed), No valid DKIM,none]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_LAST(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; ARC_NA(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+,1:+,2:~]; MISSING_XM_UA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; PREVIOUSLY_DELIVERED(0.00)[wireless@freebsd.org]; TO_DN_NONE(0.00)[]; FROM_NEQ_ENVFROM(0.00)[cc@freebsd.org,ccfreebsd@gmail.com]; ASN(0.00)[asn:15169, ipnet:209.85.128.0/17, country:US]; MLMMJ_DEST(0.00)[wireless@freebsd.org]; TO_DOM_EQ_FROM_DOM(0.00)[]; R_DKIM_NA(0.00)[]; RWL_MAILSPIKE_POSSIBLE(0.00)[209.85.208.175:from]; RCVD_IN_DNSWL_NONE(0.00)[209.85.208.175:from,209.85.208.182:received] X-Rspamd-Queue-Id: 4TvF0H15Tlz4f0g --000000000000af806b061376ab38 Content-Type: text/plain; charset="UTF-8" I took one day off yesterday on Mar 11, so my weekly update is a bit late. Currently, I am working on the "multi-key-fields" support based on patch D43634, D43648 and D44208, with a debugging effort on investigating why my VM shutdown silently. With only an "abort trap" message showing up from the console once the dead loops of handling the single ieee80211_key_conf "lsta->kc" in struct lkpi_sta is resolved, I wonder maybe there is something wrong with the setkey() hcmd for the driver/firmware when setting up the seemed broadcast key. Need to discuss this with Bjoern as my current understanding may go into different directions. 1. Created PR 277554 for "multi-key-fields" support in LinuxKPI. 2. Created patch D44260 for PR 277416 3. Finished reviewing D43965 4. After testing/reviewing, made comments on D43966 -- Best Regards, Cheng Cui --000000000000af806b061376ab38 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
I took one day off yesterday on Mar 11, so my weekly = update is a bit late.

Currently, I am working on t= he "multi-key-fields" support based on patch D43634, D43648 and D= 44208, with a debugging effort on investigating why my VM shutdown silently= .=C2=A0With only an "abort trap" message showing up from the cons= ole once the dead loops of handling the single=C2=A0ieee80211_key_conf=C2= =A0"lsta->kc"=C2=A0in struct lkpi_sta is resolved, I wonder ma= ybe there is something wrong with the setkey() hcmd for the driver/firmware= when setting up the seemed broadcast key. Need to discuss this with Bjoern= as my current understanding may go into different directions.
    Created PR 277554 for "multi-key-fields" support in LinuxKPI.
  1. Created patch D44260 for PR 277416
  2. Finished=C2=A0revi= ewing D43965
  3. After testing/reviewing,=C2=A0m= ade comments on D43966

--
Best Regards,
Cheng Cui
--000000000000af806b061376ab38--