From nobody Thu Oct 27 11:52:24 2022 X-Original-To: bugs@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 4MykZ05SH7z4h37f for ; Thu, 27 Oct 2022 11:52:24 +0000 (UTC) (envelope-from bugzilla-noreply@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 4MykZ043w0z44fX for ; Thu, 27 Oct 2022 11:52:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 4MykZ037q2zwqv for ; Thu, 27 Oct 2022 11:52:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 29RBqO67031589 for ; Thu, 27 Oct 2022 11:52:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 29RBqOGZ031588 for bugs@FreeBSD.org; Thu, 27 Oct 2022 11:52:24 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 266248] efi comconsole does not work with ARM64 Hyper-V Date: Thu, 27 Oct 2022 11:52:24 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.1-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: Andrew@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1666871544; 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: in-reply-to:in-reply-to:references:references; bh=cHfRDUT7EgD4qYlYcIH9OKfdBWzu7CZyTFaX0wVtGPE=; b=ol8CGOX5A5YVYg4Uc6se1/i9zics5HQz8mr+yYSjz7FnnkA9qUxsUZEka1ZrtSwhPSDl4x iqtQsNbr6ytnI52KCqcKIQKEZCLch+N8W4m924pjYV5Y60XAIOXA31t71bVt9Pyr1YjraU LZTn13mORWgOxhpYMKimYA7kG4xqkWX+g2Llw1wdP0y9hu/Ss1Uk8VJJ9TNWQfp+GaVaqM ZdHlQux5r3XThWdj+GgH5em5izpH7ejMhNTEmlp0mZJ+gxMhbFShHm4fuY/YTgFEm3klMR bpKVAZv4r4RLakPJfEyxzV1FGwUKkb/ONj5R30XmUPStShDFqPY2cgM3oTIF6w== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1666871544; a=rsa-sha256; cv=none; b=uLPKGcj6C3SIvkyuZa7AhrXUKcWCFDDHG7+mSqhDfKXi8C0H1guNt0ojYW8PV5z+OhHtjM 3F1JJiJEwTSQx5K/5UydNOJOunyjWV/IUrSUPDlovbK9aa9xqt0DIWcef5MtlWn5n204+E RQpoZ6AcH54TPNfLCf7533HHYzCwTNu8v8GC2Yg+Eqsok/BsmFZzcAhcrVYyH2L8GLHW8O dBRQzozzQ+VkfnQUGrgx+EXzlUMrXwSYJ5xylPg0WVAMwR4CjmWevuJxDwZSeiCaerTs95 6c/OznU8gnqb9w3wdOGRL+1fMKJfSy1w2x6wbHgbCytbza8VvRE3QIfSxGDh8g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D266248 Andrew Turner changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |Andrew@FreeBSD.org --- Comment #3 from Andrew Turner --- The hang is in the call to comc_port->sio->SetAttributes in efiserialio.c. = If I comment it out I can get into the loader with the console set to comconsole. I tried setting the receive fifo depth and timeout to be non-zero, but this didn't fix the issue. This would appear to be a bug in the Hyper-V UEFI implementation as the data passed in looks valid. --=20 You are receiving this mail because: You are the assignee for the bug.=