From nobody Tue Sep 26 12:41:30 2023 X-Original-To: freebsd-stable@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 4RvzrZ14WPz4v6Hv for ; Tue, 26 Sep 2023 12:41:34 +0000 (UTC) (envelope-from mike@sentex.net) Received: from smarthost1.sentex.ca (smarthost1.sentex.ca [IPv6:2607:f3e0:0:1::12]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smarthost1.sentex.ca", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4RvzrY6JR3z3VCD; Tue, 26 Sep 2023 12:41:33 +0000 (UTC) (envelope-from mike@sentex.net) Authentication-Results: mx1.freebsd.org; none Received: from pyroxene2a.sentex.ca (pyroxene19.sentex.ca [199.212.134.19]) by smarthost1.sentex.ca (8.17.1/8.16.1) with ESMTPS id 38QCfVI0031698 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=FAIL); Tue, 26 Sep 2023 08:41:31 -0400 (EDT) (envelope-from mike@sentex.net) Received: from [IPV6:2607:f3e0:0:4:5d3:ad9d:dff7:8fa0] ([IPv6:2607:f3e0:0:4:5d3:ad9d:dff7:8fa0]) by pyroxene2a.sentex.ca (8.17.1/8.15.2) with ESMTPS id 38QCfUnU002169 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NO); Tue, 26 Sep 2023 08:41:31 -0400 (EDT) (envelope-from mike@sentex.net) Message-ID: <14cd1c6b-0020-4116-a3de-0b7399810bee@sentex.net> Date: Tue, 26 Sep 2023 08:41:30 -0400 List-Id: Production branch of FreeBSD source code List-Archive: https://lists.freebsd.org/archives/freebsd-stable List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-stable@freebsd.org X-BeenThere: freebsd-stable@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: ifconfig -v ix0 output delay Content-Language: en-US To: Kurt Jaeger Cc: FreeBSD-STABLE Mailing List References: <20230926072840.GA81481@home.opsec.eu> From: mike tancsa Autocrypt: addr=mike@sentex.net; keydata= xsBNBFywzOMBCACoNFpwi5MeyEREiCeHtbm6pZJI/HnO+wXdCAWtZkS49weOoVyUj5BEXRZP xflV2ib2hflX4nXqhenaNiia4iaZ9ft3I1ebd7GEbGnsWCvAnob5MvDZyStDAuRxPJK1ya/s +6rOvr+eQiXYNVvfBhrCfrtR/esSkitBGxhUkBjOti8QwzD71JVF5YaOjBAs7jZUKyLGj0kW yDg4jUndudWU7G2yc9GwpHJ9aRSUN8e/mWdIogK0v+QBHfv/dsI6zVB7YuxCC9Fx8WPwfhDH VZC4kdYCQWKXrm7yb4TiVdBh5kgvlO9q3js1yYdfR1x8mjK2bH2RSv4bV3zkNmsDCIxjABEB AAHNHW1pa2UgdGFuY3NhIDxtaWtlQHNlbnRleC5uZXQ+wsCOBBMBCAA4FiEEmuvCXT0aY6hs 4SbWeVOEFl5WrMgFAl+pQfkCGwMFCwkIBwIGFQoJCAsCBBYCAwECHgECF4AACgkQeVOEFl5W rMiN6ggAk3H5vk8QnbvGbb4sinxZt/wDetgk0AOR9NRmtTnPaW+sIJEfGBOz47Xih+f7uWJS j+uvc9Ewn2Z7n8z3ZHJlLAByLVLtcNXGoRIGJ27tevfOaNqgJHBPbFOcXCBBFTx4MYMM4iAZ cDT5vsBTSaM36JZFtHZBKkuFEItbA/N8ZQSHKdTYMIA7A3OCLGbJBqloQ8SlW4MkTzKX4u7R yefAYQ0h20x9IqC5Ju8IsYRFacVZconT16KS81IBceO42vXTN0VexbVF2rZIx3v/NT75r6Vw 0FlXVB1lXOHKydRA2NeleS4NEG2vWqy/9Boj0itMfNDlOhkrA/0DcCurMpnpbM7ATQRcsMzk AQgA1Dpo/xWS66MaOJLwA28sKNMwkEk1Yjs+okOXDOu1F+0qvgE8sVmrOOPvvWr4axtKRSG1 t2QUiZ/ZkW/x/+t0nrM39EANV1VncuQZ1ceIiwTJFqGZQ8kb0+BNkwuNVFHRgXm1qzAJweEt RdsCMohB+H7BL5LGCVG5JaU0lqFU9pFP40HxEbyzxjsZgSE8LwkI6wcu0BLv6K6cLm0EiHPO l5G8kgRi38PS7/6s3R8QDsEtbGsYy6O82k3zSLIjuDBwA9GRaeigGppTxzAHVjf5o9KKu4O7 gC2KKVHPegbXS+GK7DU0fjzX57H5bZ6komE5eY4p3oWT/CwVPSGfPs8jOwARAQABwsB2BBgB CAAgFiEEmuvCXT0aY6hs4SbWeVOEFl5WrMgFAl+pQfkCGwwACgkQeVOEFl5WrMiVqwf9GwU8 c6cylknZX8QwlsVudTC8xr/L17JA84wf03k3d4wxP7bqy5AYy7jboZMbgWXngAE/HPQU95NM aukysSnknzoIpC96XZJ0okLBXVS6Y0ylZQ+HrbIhMpuQPoDweoF5F9wKrsHRoDaUK1VR706X rwm4HUzh7Jk+auuMYfuCh0FVlFBEuiJWMLhg/5WCmcRfiuB6F59ZcUQrwLEZeNhF2XJV4KwB Tlg7HCWO/sy1foE5noaMyACjAtAQE9p5kGYaj+DuRhPdWUTsHNuqrhikzIZd2rrcMid+ktb0 NvtvswzMO059z1YGMtGSqQ4srCArju+XHIdTFdiIYbd7+jeehg== In-Reply-To: <20230926072840.GA81481@home.opsec.eu> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.84 X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:11647, ipnet:2607:f3e0::/32, country:CA] X-Rspamd-Queue-Id: 4RvzrY6JR3z3VCD On 9/26/2023 3:28 AM, Kurt Jaeger wrote: > Hi! > >> A small annoyance, but I was wondering why "ifconfig -v ix0" seems to take >> a "long time" compared to other 10G nics. e.g. > [...] > > Which version of the ix driver did you load ? The base one or > the one from the ports, net/intel-ix-kmod ? I'm not sure > freebsd@intel.com is reading this list, so maybe pointing > them to the issue via some PR would be useful. This is just the base driver, built in ix with copper PHY  pciconf -lvcb ix0 ix0@pci0:1:0:0: class=0x020000 rev=0x01 hdr=0x00 vendor=0x8086 device=0x1528 subvendor=0x15d9 subdevice=0x1528     vendor     = 'Intel Corporation'     device     = 'Ethernet Controller 10-Gigabit X540-AT2'     class      = network     subclass   = ethernet     bar   [10] = type Prefetchable Memory, range 64, base 0xc7c00000, size 2097152, enabled     bar   [18] = type I/O Port, range 32, base 0x6020, size 32, enabled     bar   [20] = type Prefetchable Memory, range 64, base 0xc7e04000, size 16384, enabled     cap 01[40] = powerspec 3  supports D0 D3  current D0     cap 05[50] = MSI supports 1 message, 64 bit, vector masks     cap 11[70] = MSI-X supports 64 messages, enabled                  Table in map 0x20[0x0], PBA in map 0x20[0x2000]     cap 10[a0] = PCI-Express 2 endpoint max data 256(512) FLR NS                  max read 512                  link x8(x8) speed 5.0(5.0) ASPM disabled(L0s/L1)     ecap 0001[100] = AER 2 0 fatal 0 non-fatal 1 corrected     ecap 000e[150] = ARI 1     ecap 0010[160] = SR-IOV 1 IOV disabled, Memory Space disabled, ARI disabled                      0 VFs configured out of 64 supported                      First VF RID Offset 0x0180, VF RID Stride 0x0002                      VF Device ID 0x1515                      Page Sizes: 4096 (enabled), 8192, 65536, 262144, 1048576, 4194304     ecap 000d[1d0] = ACS 1 Source Validation unavailable, Translation Blocking unavailable                      P2P Req Redirect unavailable, P2P Cmpl Redirect unavailable                      P2P Upstream Forwarding unavailable, P2P Egress Control unavailable                      P2P Direct Translated unavailable, Enhanced Capability unavailable