From nobody Fri Mar 31 18:23:24 2023 X-Original-To: dev-commits-src-all@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 4Pp7vc5DqJz4356h; Fri, 31 Mar 2023 18:23:24 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (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 (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Pp7vc4kp4z4kns; Fri, 31 Mar 2023 18:23:24 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1680287004; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=bGMbndblfMy49JZIT6MkTx3aYMc3PM+07AEEkZZl4dU=; b=bciPdk/YF6n2Xw8S3n13Bnaa/ISdn0rMlGA80Y3f4sK00Jc6husNqV2ZbVXDuXcJTlHAgK 9s+V1gN5UBOw8qleZXu+nVOEb3RXzWOlyASqJz5uN/0U6a9Pu+9FQQudZlzx4cgEmOCBbu xa5j6BYi4TRfQw1v+lzSbIWIArmu5+MQ9gCBBl/QzoGZZxd8dSpjispwu5aRjvYWrLr6W7 2KuZsyhXM4laANbkB2Zyuzo2Kp8QjTv/ydHxMwCd6o35RAmUzYqJGlZo0vBWX/kdRCvepv +KpEDiOoh9gjzO/5OwEa0S3G7fCilgzZh5giXb6pOijBl2F9mm6MU76MEE6alA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1680287004; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=bGMbndblfMy49JZIT6MkTx3aYMc3PM+07AEEkZZl4dU=; b=k9x+i1al1KI7K5Y6CTkNfqcWi5+8xsDQFEQJQAiMWN1AmSnvJ+E2io85ZEqC5tVomysvyP qtAJ1M2bTT7yvlwD+pZ/ZR1DsffohuDpFKqgtpwYvKERLe7okLul0594lGf+B3dSxLqDYN a34lw6mUoNDwQW5IXwir3qEP0MoEZbG6ty9JElUkrCOeRdk9GFxjXSgkNBRHUOXrkNJBZA HuvnN9RktD0j5aBy11ffbhbPN8SQBuq7la8wVj/7oBV2ZlsY46QZZ+71+xI1iXUTAEm0BO HJCqGexdQ5T0ps5rcWvf4sSIL/s6kQQCrF9YiYinEIIkValaD4QNBcpspaYPBA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1680287004; a=rsa-sha256; cv=none; b=UIPxJ1sJ3GCsJREVZ8HiRIxUIm+A+irxqcZ25/0Y87QZFTFSqAooMWnQ4wGfA7XRUBzUVa nkjtSEru37lDDlGNEz+URgOxi5LuYBVL8wxSM7NEEnI/Oq2kMEK4TWh3SiRoHQYUF49qlE 38U9fnvI5YUjuve+yqg2xBhGS6O2r4l+6l9nXWWOgro+hIgdnZfQVsWP9FQQnKhA3yZNKE s9igsdg6KsWr9I6nocjEzAEuGoteyzxlY794nHxRD9WQj5dWLt5jrb+uWwjp1QFxQTJHWt eeDdK91PmuWXf4yXsWWA6uo6HjezAjhXP02yOuysxC0T3dZArz3asTpL9X5ecQ== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4Pp7vc3pSJz14M2; Fri, 31 Mar 2023 18:23:24 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 32VINOhj027797; Fri, 31 Mar 2023 18:23:24 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 32VINOlr027796; Fri, 31 Mar 2023 18:23:24 GMT (envelope-from git) Date: Fri, 31 Mar 2023 18:23:24 GMT Message-Id: <202303311823.32VINOlr027796@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Gleb Smirnoff Subject: git: 4358928e235c - main - amd64 loader: plug hard hang with serial console enabled List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-all@freebsd.org X-BeenThere: dev-commits-src-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: glebius X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 4358928e235c1e188ad6b4650d78bcceb225b909 Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by glebius: URL: https://cgit.FreeBSD.org/src/commit/?id=4358928e235c1e188ad6b4650d78bcceb225b909 commit 4358928e235c1e188ad6b4650d78bcceb225b909 Author: Gleb Smirnoff AuthorDate: 2023-03-31 18:19:25 +0000 Commit: Gleb Smirnoff CommitDate: 2023-03-31 18:19:25 +0000 amd64 loader: plug hard hang with serial console enabled The hang basically bricks a physical box and it can be recovered only if you are able to boot from alternate media. This isn't a perfect fix, but throw it in before loader experts decide on proper one. Submitted by: whu Fixes: 927358dd98cb902160093e0dc0bac002d6b43858 --- stand/efi/loader/efiserialio.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/stand/efi/loader/efiserialio.c b/stand/efi/loader/efiserialio.c index 5fbc700f6ac2..0f37ef8b87dd 100644 --- a/stand/efi/loader/efiserialio.c +++ b/stand/efi/loader/efiserialio.c @@ -265,6 +265,8 @@ comc_probe(struct console *sc) */ env = getenv("smbios.bios.version"); if (env == NULL || strncmp(env, "Hyper-V", 7) != 0) { + /* Disable being seen as "comconsole". */ + comconsole.c_name = "efiserialio"; return; } #endif