From owner-freebsd-bugs@FreeBSD.ORG Sun Mar 15 14:09:48 2015 Return-Path: Delivered-To: freebsd-bugs@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 78843100 for ; Sun, 15 Mar 2015 14:09:48 +0000 (UTC) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 5924C6BA for ; Sun, 15 Mar 2015 14:09:48 +0000 (UTC) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.14.9/8.14.9) with ESMTP id t2FE9m0l098660 for ; Sun, 15 Mar 2015 14:09:48 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 198603] [acpi] HP ProBook 430 G2: can't change brightness via acpi_hp and acpi_video Date: Sun, 15 Mar 2015 14:09:48 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.1-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: xnasx@yandex.ru X-Bugzilla-Status: New X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 15 Mar 2015 14:09:48 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=198603 Bug ID: 198603 Summary: [acpi] HP ProBook 430 G2: can't change brightness via acpi_hp and acpi_video Product: Base System Version: 10.1-STABLE Hardware: amd64 OS: Any Status: New Severity: Affects Many People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: xnasx@yandex.ru In HP ProBook 430 G2 on 10.1-STABLE r279796 I can't adjust brightness level in any way. sysctl hw.acpi.video.lcd0.brightness is absent. Other sysctl's are absent too. --- My dev.acpi_hp values of sysctl's: dev.acpi_hp.%parent: dev.acpi_hp.0.%desc: HP ACPI-WMI Mapping dev.acpi_hp.0.%driver: acpi_hp dev.acpi_hp.0.%location: dev.acpi_hp.0.%pnpinfo: dev.acpi_hp.0.%parent: acpi_wmi0 dev.acpi_hp.0.wlan_enabled: 0 dev.acpi_hp.0.wlan_radio: 0 dev.acpi_hp.0.wlan_on_air: 0 dev.acpi_hp.0.wlan_enable_if_radio_on: 0 dev.acpi_hp.0.wlan_disable_if_radio_off: 0 dev.acpi_hp.0.bt_enabled: 0 dev.acpi_hp.0.bt_radio: 0 dev.acpi_hp.0.bt_on_air: 0 dev.acpi_hp.0.bt_enable_if_radio_on: 0 dev.acpi_hp.0.bt_disable_if_radio_off: 0 dev.acpi_hp.0.wwan_enabled: 0 dev.acpi_hp.0.wwan_radio: 0 dev.acpi_hp.0.wwan_on_air: 0 dev.acpi_hp.0.wwan_enable_if_radio_on: 0 dev.acpi_hp.0.wwan_disable_if_radio_off: 0 dev.acpi_hp.0.als_enabled: 4 dev.acpi_hp.0.display: 65792 dev.acpi_hp.0.hdd_temperature: 4 dev.acpi_hp.0.is_docked: 0 dev.acpi_hp.0.cmi_detail: 0 dev.acpi_hp.0.verbose: 0 ---- My hw.acpi values: hw.acpi.supported_sleep_state: S3 S4 S5 hw.acpi.power_button_state: S5 hw.acpi.sleep_button_state: S3 hw.acpi.lid_switch_state: NONE hw.acpi.standby_state: NONE hw.acpi.suspend_state: S3 hw.acpi.sleep_delay: 1 hw.acpi.s4bios: 0 hw.acpi.verbose: 0 hw.acpi.disable_on_reboot: 0 hw.acpi.handle_reboot: 1 hw.acpi.reset_video: 0 hw.acpi.cpu.cx_lowest: C1 hw.acpi.video.lcd0.active: 0 hw.acpi.battery.life: 45 hw.acpi.battery.time: 121 hw.acpi.battery.state: 1 hw.acpi.battery.units: 1 hw.acpi.battery.info_expire: 5 hw.acpi.acline: 0 ... (except thermal) ---- My loader.conf is: kern.geom.label.gptid.enable="0" aesni_load="YES" zfs_load="YES" if_rum_load="YES" acpi_wmi_load="YES" i915kms_load="YES" i915_load="YES" acpi_hp_load="YES" acpi_video_load="YES" ----------------------- my ASL dump: #acpidump -td > my.asl https://dl.dropboxusercontent.com/u/44982204/my.asl ----------------------- May be is possible to patch ASL? -- You are receiving this mail because: You are the assignee for the bug.