From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9D3B7651B6 for ; Mon, 29 Apr 2024 13:42:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714398171; cv=none; b=UcITi0iaA/Ip8Bw1XiIlAy6kINIPVvzZIhPt7L3FZcYYKPmWIBZfHQBeVTUjzDYGXyadKCKC1tSm9nfYBsZmVNn+PWrQT7kZvCa7qHbq5l4vegMedzggQoeVAASobsG1cUJ52NukpEA51/7bg93kjEPdLfHSBpy1I+ih8RXdfQc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714398171; c=relaxed/simple; bh=nx/E5ZlQ9turW3cnMAa8pWHusT6pENEAd6UaB6hKIwQ=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=NfuQ3lABK0pyglrHAV+l3tiEOupLGInzO36dBrt8EXX20re8Xjd3wbVYIKH2q5EeoJePgDB1C/4Zz1Jb/mASX0XLv4ldA5A7c7rtBJgItf/V56yAJOkMscRr5RBTRvbWuCAWhJYab6hchUNSrY/BEIZJzU+RnMe8ysmYjpGYPiE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=niJfojeh; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="niJfojeh" Received: by smtp.kernel.org (Postfix) with ESMTPS id 25220C4AF1A for ; Mon, 29 Apr 2024 13:42:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1714398171; bh=nx/E5ZlQ9turW3cnMAa8pWHusT6pENEAd6UaB6hKIwQ=; h=From:To:Subject:Date:In-Reply-To:References:From; b=niJfojehsUp0QdnjTAojVGMWmxd40t2MxaYmbM8OScRgHLkoyO+dLCIwq6OmtelIU 5OiibwVO37rMBxQDuA+DpxpVNpSBTUikJDoMlRMA4wgoJp2g+4dKvjHUL1o3Gmu/bN gOXS9sKQAaOfZUYf5E7w1LZrm5gIsSQ99aJI4z3EnszDUe7mYgDI/4r4mpADMhVvwM Rb7CseaQ0CeOsJAKqPwmiqDhJG71svMgZzcjmTj6my2qQEr6oJxI0AExuGG9roWSyr Yoy3VQ8PtMfoP4XqPwgSrR7SH/+39FemYMGscFuxoRkK+mdfkpL7a/E90qVsWKsgfu 0w/kYo6XrhdTg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 0EDF0C433E5; Mon, 29 Apr 2024 13:42:51 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 218789] ucsi_acpi USBC000:00: ucsi_acpi_dsm: failed to evaluate _DSM 2 in logs Date: Mon, 29 Apr 2024 13:42:50 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: USB X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: heikki.krogerus@linux.intel.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D218789 --- Comment #7 from Heikki Krogerus (heikki.krogerus@linux.intel.com) --- Thanks! I can see that "ECSI" EmbeddedControl OpRegion inside the scope of = the UCSI device in your tables, which should be fine. I don't think we have a global handler for the EC OpRegion in Linux, which = I'm quite certain we really should have - just like we have for the other types: SystemMemory, SystemIO, PCI_Config, etc. This may actually be a missing feature in ACPICA, so other operating systems may also be affected. I'll see if I can get the ACPI/ACPICA guys to take a look at this. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=