From nobody Tue Jan 03 13:04:04 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 4NmXvM0ffGz2lKxW for ; Tue, 3 Jan 2023 13:02:23 +0000 (UTC) (envelope-from eivinde@terraplane.org) Received: from smtp.domeneshop.no (smtp.domeneshop.no [IPv6:2a01:5b40:0:3006::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4NmXvL2TLLz4Z51 for ; Tue, 3 Jan 2023 13:02:22 +0000 (UTC) (envelope-from eivinde@terraplane.org) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=terraplane.org header.s=ds202212 header.b=By6RQtaG; spf=pass (mx1.freebsd.org: domain of eivinde@terraplane.org designates 2a01:5b40:0:3006::1 as permitted sender) smtp.mailfrom=eivinde@terraplane.org; dmarc=pass (policy=none) header.from=terraplane.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=terraplane.org; s=ds202212; h=Content-Transfer-Encoding:Content-Type: MIME-Version:Message-ID:Subject:To:From:Date:Sender:Reply-To:Cc: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=7c5JN+QhRjos8n+tEdabwcVddIVkVF35hhvIyGyrG+8=; b=By6RQtaGU8dVJqDk62LhOqY9d2 sLtsKZChWLrDNS/SPcDVcfin5B5vYWYotwxBdl3472ztKHStgKd+brZySmdvfh9ou+kLDUFhw0n3O MKaRvw3Xi2rCNgHh3sXnfsRTSA37wiYOvbZH88+N3hwiVhNgTzUYcxOQM83EZXOhypDnpLaQhRssH Ub8q/kHXf+NQ4G5ls5mEUoZPrpsVnazxdNvpKpEOoSpcqMaqhmEll3uJhq5ngJN5kXshP8ARnVusG aX3rHu6GfExRsUeaCenB8O/oGypBAg7CE2JlQw1fE7Yoa9E1EITPyY8nOn25+zbEZ4nYo5Gjv+t9p lYP3Jnzw==; Received: from ti0027q160-4408.bb.online.no ([46.9.98.108]:46095 helo=elg.hjerdalen.lokalnett) by smtp.domeneshop.no with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1pCgvn-0045Rl-Bo for freebsd-stable@freebsd.org; Tue, 03 Jan 2023 14:02:16 +0100 Date: Tue, 3 Jan 2023 14:04:04 +0100 From: Eivind Nicolay Evensen To: freebsd-stable@freebsd.org Subject: Memory question Message-ID: <20230103140404.5f71b0ad@elg.hjerdalen.lokalnett> 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 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spamd-Result: default: False [-4.00 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.998]; DMARC_POLICY_ALLOW(-0.50)[terraplane.org,none]; R_SPF_ALLOW(-0.20)[+ip6:2a01:5b40:0:2000::/51]; R_DKIM_ALLOW(-0.20)[terraplane.org:s=ds202212]; MIME_GOOD(-0.10)[text/plain]; MLMMJ_DEST(0.00)[freebsd-stable@freebsd.org]; FROM_EQ_ENVFROM(0.00)[]; ASN(0.00)[asn:12996, ipnet:2a01:5b40::/48, country:NO]; MIME_TRACE(0.00)[0:+]; DKIM_TRACE(0.00)[terraplane.org:+]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; ARC_NA(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; FROM_HAS_DN(0.00)[]; TO_DN_NONE(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_ALL(0.00)[] X-Rspamd-Queue-Id: 4NmXvL2TLLz4Z51 X-Spamd-Bar: --- X-ThisMailContainsUnwantedMimeParts: N Hello. This might be more related to a bios setting or issue, but I hope somebody can give me hints in the right direction to remedy or at least diagnose this issue further. I installed more memory in one machine and now I see this in dmesg: real memory = 25769803776 (24576 MB) avail memory = 8237150208 (7855 MB) Real should be right, from before there were two 4 GB dimms in there, and I inserted two more 8 GB ones. Transcribed from BIOS: DIMM(s) 1 2 3 4 Installed Size 8192 8192 4096 4096 Enabled Size 8192 8192 4096 4096 Total Size 24576 I was wondering if the reason could be that this machine has been updated since older versions and bootloader may be old or whatever, so I also tried booting a linux. However, that also only uses 8 GB, and says (at least in a way I understand) less about what it can really see. This is amd64 FreeBSD 13.1. Is there any way I can use the rest of the memory? Or at least find out which dimms it is actually using? -- Eivind Nicolay Evensen