[X55U] Need to press Fn + F8 3 times to switch display when connecting D-sub
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
| linux (Ubuntu) |
Undecided
|
AceLan Kao | ||
| Precise |
Undecided
|
AceLan Kao | ||
| Quantal |
Undecided
|
AceLan Kao |
Bug Description
When connecting D-sub to external monitor, we need to press Fn + F8 3 times to do a display mode switch:
1. Connect D-sub to external monitor
2. Press Fn + F8 (Nothing happens)
3. Press Fn + F8 (Nothing happens)
4. Press Fn + F8 (Display mode switches)
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu8
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 1: Generic_1 [HD-Audio Generic], device 0: VT1802 Analog [VT1802 Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
CRDA:
country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
Card0.Amixer.info:
Card hw:0 'Generic'/'HD-Audio Generic at 0xfeb44000 irq 47'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,
Controls : 6
Simple ctrls : 1
Card0.Amixer.
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Card1.Amixer.info:
Card hw:1 'Generic_
Mixer name : 'VIA VT1802'
Components : 'HDA:11068446,
Controls : 26
Simple ctrls : 16
DistributionCha
# This is a distribution channel descriptor
# For more information see http://
canonical-
DistroRelease: Ubuntu 12.04
HibernationDevice: RESUME=
InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 20120624-03:49
MachineType: ASUSTeK COMPUTER INC. X55U
NonfreeKernelMo
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.79
SourcePackage: linux
Tags: precise precise
Uname: Linux 3.2.0-25-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 06/29/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: X55U.304
dmi.board.
dmi.board.name: X55U
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: X55U
dmi.product.
dmi.sys.vendor: ASUSTeK COMPUTER INC.
AceLan Kao (acelankao) wrote : | #1 |
Changed in linux (Ubuntu): | |
assignee: | nobody → AceLan Kao (acelankao) |
status: | New → In Progress |
tags: | added: patch |
Andy Whitcroft (apw) wrote : | #3 |
@AceLan -- this seems to have just hit mainline, could you submit it to kernel-team@
AceLan Kao (acelankao) wrote : | #4 |
Quantal and Precise SRU sent.
Changed in linux (Ubuntu Quantal): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu Precise): | |
assignee: | nobody → AceLan Kao (acelankao) |
status: | New → In Progress |
Changed in linux (Ubuntu Precise): | |
status: | In Progress → Fix Committed |
The attachment "0001-asus-
[This is an automated message performed by a Launchpad user owned by Brian Murray. Please contact him regarding any issues with the action taken in this bug report.]
Launchpad Janitor (janitor) wrote : | #6 |
This bug was fixed in the package linux - 3.5.0-14.15
---------------
linux (3.5.0-14.15) quantal-proposed; urgency=low
[ Andy Whitcroft ]
* SAUCE: fs: d_revalidate methods may be passed a NULL nameidata
- LP: #1038075
[ Dave Airlie ]
* SAUCE: drm/vmwgfx: add MODULE_DEVICE_TABLE so vmwgfx loads at boot
- LP: #1039157
[ Ike Panhc ]
* [Config] Enable CONFIG_
- LP: #1038259
[ Tim Gardner ]
* SAUCE: wlcore: Declare MODULE_FIRMWARE usage
- LP: #1042918
[ Upstream Kernel Changes ]
* asus-nb-wmi: add some video toggle keys
- LP: #1022427
* [media] uvcvideo: Fix frame drop in bulk video stream
* [media] uvcvideo: Fix alternate setting selection
* Input: wacom - add support to Cintiq 22HD
- LP: #1043733
* ALSA: HDA: Create phantom jacks for fixed inputs and outputs
* ALSA: HDA: Support single 3-pin jack without VREF on the actual pin
- LP: #1018262
* ALSA: hda - give 3-pin jack the name "Headphone Mic Jack"
* ALSA: hda - Do not set GPIOs for speakers on IDT if there are no
speakers
- LP: #1040077
* ALSA: hda - Fix pop noise in headphones on S3 for Asus X55A, X55V
- LP: #1034779
* ALSA: hda - Always call standard unsolicited event for Realtek codecs
- LP: #1021192
* ALSA: hda - Add the inverted digital mic workaround to Realtek codecs
* ALSA: hda - Add inverted mic quirks for Asus U41SV, Acer 1810TZ and
AOD260
- LP: #1006089, #996611, #997227
* ALSA: hda - don't create dysfunctional mixer controls for ca0132
- LP: #1038651
* ALSA: hda - Don't send invalid volume knob command on IDT 92hd75bxx
-- Leann Ogasawara <email address hidden> Thu, 06 Sep 2012 10:06:28 -0700
Changed in linux (Ubuntu Quantal): | |
status: | Fix Committed → Fix Released |
Luis Henriques (henrix) wrote : | #7 |
This bug is awaiting verification that the kernel for Precise in -proposed solves the problem (3.2.0-31.50). Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-
If verification is not done by one week from today, this fix will be dropped from the source code, and this bug will be closed.
See https:/
tags: | added: verification-needed-precise |
AceLan Kao (acelankao) wrote : | #8 |
It works, thanks.
tags: |
added: verification-done-precise removed: verification-needed-precise |
Launchpad Janitor (janitor) wrote : | #10 |
This bug was fixed in the package linux - 3.2.0-31.50
---------------
linux (3.2.0-31.50) precise-proposed; urgency=low
[Luis Henriques]
* Release Tracking Bug
- LP: #1047242
[ Dave Airlie ]
* SAUCE: drm/vmwgfx: add MODULE_DEVICE_TABLE so vmwgfx loads at boot
- LP: #1039157
[ Kamal Mostafa ]
* SAUCE: input: Cypress PS/2 Trackpad move PSMOUSE_CYPRESS enum
- LP: #1041594
linux (3.2.0-31.49) precise-proposed; urgency=low
[Luis Henriques]
* Release Tracking Bug
- LP: #1046216
[ Cypress Semiconductor Corporation ]
* SAUCE: input: Cypress PS/2 Trackpad mouse driver
- LP: #978807
* SAUCE: input: Cypress PS/2 Trackpad link driver into psmouse-base
- LP: #978807
[ Ike Panhc ]
* [Config] Enable CONFIG_
- LP: #1038259
[ Kamal Mostafa ]
* SAUCE: input: Cypress PS/2 Trackpad code style cleanup
- LP: #978807
* SAUCE: input: Cypress PS/2 Trackpad eliminate dead code
- LP: #978807
* SAUCE: input: Cypress PS/2 Trackpad fix no-config stubs
- LP: #978807
* SAUCE: input: Cypress PS/2 Trackpad set default debug_level=0
- LP: #978807
[ Stefan Bader ]
* Revert "SAUCE: fix pv-ops for legacy Xen"
- LP: #1044550
* SAUCE: Force xsave off on older Xen hypervisors
- LP: #1044550
[ Tim Gardner ]
* [Config] Add smsc{79}5xx to nic-usb-modules
- LP: #1041397
[ Upstream Kernel Changes ]
* Revert "samsung-laptop: make the dmi check less strict"
- LP: #1028151
* rds: set correct msg_namelen
- LP: #1031112
- CVE-2012-3430
* bnx2: Fix bug in bnx2_free_
- LP: #1039087
* sch_sfb: Fix missing NULL check
- LP: #1039087
* sctp: Fix list corruption resulting from freeing an association on a
list
- LP: #1039087
* caif: Fix access to freed pernet memory
- LP: #1039087
* cipso: don't follow a NULL pointer when setsockopt() is called
- LP: #1039087
* caif: fix NULL pointer check
- LP: #1039087
* wanmain: comparing array with NULL
- LP: #1039087
* tcp: Add TCP_USER_TIMEOUT negative value check
- LP: #1039087
* USB: kaweth.c: use GFP_ATOMIC under spin_lock
- LP: #1039087
* net: fix rtnetlink IFF_PROMISC and IFF_ALLMULTI handling
- LP: #1039087
* tcp: perform DMA to userspace only if there is a task waiting for it
- LP: #1039087
* net/tun: fix ioctl() based info leaks
- LP: #1039087
* e1000: add dropped DMA receive enable back in for WoL
- LP: #1039087
* rtlwifi: rtl8192cu: Change buffer allocation for synchronous reads
- LP: #1039087
* hfsplus: fix overflow in sector calculations in hfsplus_submit_bio
- LP: #1039087
* drm/i915: fixup seqno allocation logic for lazy_request
- LP: #1039087
* mac80211: cancel mesh path timer
- LP: #1039087
* ath9k: Add PID/VID support for AR1111
- LP: #1039087
* ARM: mxs: Remove MMAP_MIN_ADDR setting from mxs_defconfig
- LP: #1039087
* ALSA: hda - add dock support for Thinkpad T430s
- LP: #1039087
* cfg80211: process pending events when unregistering net device
- LP: #1039087
* rt61pci: fix NULL pointer dereference in config_lna_gain
- LP: #...
Changed in linux (Ubuntu Precise): | |
status: | Fix Committed → Fix Released |
Adam Conrad (adconrad) wrote : Update Released | #9 |
The verification of this Stable Release Update has completed successfully and the package has now been released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regresssions.
Showkey command indicates the following keycode sequence is generated by Fn+F8:
240
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227
240
240
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