[Desktop-packages] [Bug 1091068] Re: [Dell Precision T1650] DisplayPort not working, no hotplug support.
** Also affects: libdrm (Ubuntu) Importance: Undecided Status: New ** Also affects: xserver-xorg-video-intel (Ubuntu) Importance: Undecided Status: New ** Also affects: mesa (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1091068 Title: [Dell Precision T1650] DisplayPort not working, no hotplug support. Status in “libdrm” package in Ubuntu: In Progress Status in “linux” package in Ubuntu: Incomplete Status in “mesa” package in Ubuntu: New Status in “xserver-xorg-video-intel” package in Ubuntu: New Bug description: cid:201201-10376 There are three ports, two DisplayPorts and one VGA, only the initial cold plugged port will work, and others will not work if you try to hot swap, but the initial one remains working if you plug back. And the system became really laggy when plugged DisplayPort, no matter it's coldplugged or hot swap later. Trying to hotplug on DisplayPort, getting following messages from syslog: Dec 16 21:50:49 201201-10376 kernel: [ 223.751560] irq 16: nobody cared (try booting with the irqpoll option) Dec 16 21:50:49 201201-10376 kernel: [ 223.751567] Pid: 0, comm: swapper/0 Tainted: G C 3.2.0-34-generic #53-Ubuntu Dec 16 21:50:49 201201-10376 kernel: [ 223.751569] Call Trace: Dec 16 21:50:49 201201-10376 kernel: [ 223.751571] IRQ [810db2bd] __report_bad_irq+0x3d/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751584] [810db545] note_interrupt+0x135/0x190 Dec 16 21:50:49 201201-10376 kernel: [ 223.751588] [810d8dba] handle_irq_event_percpu+0xaa/0x210 Dec 16 21:50:49 201201-10376 kernel: [ 223.751592] [810d8f71] handle_irq_event+0x51/0x80 Dec 16 21:50:49 201201-10376 kernel: [ 223.751596] [810dbf9a] handle_fasteoi_irq+0x6a/0x110 Dec 16 21:50:49 201201-10376 kernel: [ 223.751601] [81015282] handle_irq+0x22/0x40 Dec 16 21:50:49 201201-10376 kernel: [ 223.751606] [81666eda] do_IRQ+0x5a/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751610] [8165c26e] common_interrupt+0x6e/0x6e Dec 16 21:50:49 201201-10376 kernel: [ 223.751612] EOI [8108e189] ? enqueue_hrtimer+0x39/0xc0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751623] [8139521a] ? arch_local_irq_enable+0xb/0xd Dec 16 21:50:49 201201-10376 kernel: [ 223.751627] [81395e1d] acpi_idle_enter_c1+0x95/0xbf Dec 16 21:50:49 201201-10376 kernel: [ 223.751632] [81507261] cpuidle_idle_call+0xc1/0x280 Dec 16 21:50:49 201201-10376 kernel: [ 223.751636] [8101222a] cpu_idle+0xca/0x120 Dec 16 21:50:49 201201-10376 kernel: [ 223.751642] [8162241e] rest_init+0x72/0x74 Dec 16 21:50:49 201201-10376 kernel: [ 223.751647] [81cfbc03] start_kernel+0x3b0/0x3bd Dec 16 21:50:49 201201-10376 kernel: [ 223.751652] [81cfb388] x86_64_start_reservations+0x132/0x136 Dec 16 21:50:49 201201-10376 kernel: [ 223.751657] [81cfb140] ? early_idt_handlers+0x140/0x140 Dec 16 21:50:49 201201-10376 kernel: [ 223.751661] [81cfb459] x86_64_start_kernel+0xcd/0xdc Dec 16 21:50:49 201201-10376 kernel: [ 223.751663] handlers: Dec 16 21:50:49 201201-10376 kernel: [ 223.751667] [81492740] usb_hcd_irq Dec 16 21:50:49 201201-10376 kernel: [ 223.751669] Disabling IRQ #16 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-34-generic 3.2.0-34.53 ProcVersionSignature: Ubuntu 3.2.0-34.53-generic 3.2.33 Uname: Linux 3.2.0-34-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ubuntu 1476 F pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7c3 irq 46' Mixer name : 'Intel PantherPoint HDMI' Components : 'HDA:10ec0269,1028053a,00100100 HDA:80862806,80860101,0010' Controls : 38 Simple ctrls : 16 Date: Sun Dec 16 21:55:26 2012 HibernationDevice: RESUME=UUID=722ec9f2-392d-40de-b3d6-5aa702f4b5be InstallationMedia: Ubuntu 12.04.1 LTS Precise Pangolin - Release amd64 (20120823.1) IwConfig: lono wireless extensions. eth0 no wireless extensions. MachineType: Dell Inc. Precision T1650 MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-34-generic root=UUID=ed31dac2-f2b8-4a04-9295-8534f1cfe58b ro quiet splash initcall_debug vt.handoff=7 RelatedPackageVersions:
[Desktop-packages] [Bug 1091068] Re: [Dell Precision T1650] DisplayPort not working, no hotplug support.
00:02.0 VGA compatible controller [0300]: Intel Corporation Ivy Bridge Graphics Controller [8086:016a] (rev 08) (prog-if 00 [VGA controller]) So the problem here is that the pci id for this device didn't make it into precise's libdrm/xserver-xorg-video-intel/mesa/kernel. It is the same as a desktop Ivybridge GT2 variant, just missing a trivial pci id addition to make the intel drivers work. The kernel side of this bug is being tracked in https://launchpad.net/bugs/1087302 The commit to fix this in xserver-xorg-video-intel is http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=ea36f2c4a3fa9afa8184eeaf944af9924c080368 The commit to fix it in libdrm is http://cgit.freedesktop.org/mesa/drm/commit/?id=e057a56448e2e785f74bc13dbd6ead8572ebed91 The commit to fix it in mesa is http://cgit.freedesktop.org/mesa/mesa/commit/?h=8.0id=bf7407f631424d55354369cc66a9d27fcf888068 All of them are fixed in raring, all but the kernel are fixed in quantal, I'll prepare SRUs for the userspace packages in precise shortly. ** Changed in: libdrm (Ubuntu) Importance: Undecided = High ** Changed in: libdrm (Ubuntu) Status: New = In Progress ** Changed in: libdrm (Ubuntu) Milestone: None = precise-updates ** Changed in: libdrm (Ubuntu) Assignee: (unassigned) = Robert Hooker (sarvatt) ** Changed in: mesa (Ubuntu) Importance: Undecided = High ** Changed in: mesa (Ubuntu) Status: New = In Progress ** Changed in: mesa (Ubuntu) Milestone: None = precise-updates ** Changed in: mesa (Ubuntu) Assignee: (unassigned) = Robert Hooker (sarvatt) ** Changed in: xserver-xorg-video-intel (Ubuntu) Importance: Undecided = High ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New = In Progress ** Changed in: xserver-xorg-video-intel (Ubuntu) Milestone: None = precise-updates ** Changed in: xserver-xorg-video-intel (Ubuntu) Assignee: (unassigned) = Robert Hooker (sarvatt) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1091068 Title: [Dell Precision T1650] DisplayPort not working, no hotplug support. Status in “libdrm” package in Ubuntu: In Progress Status in “linux” package in Ubuntu: Incomplete Status in “mesa” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: In Progress Bug description: cid:201201-10376 There are three ports, two DisplayPorts and one VGA, only the initial cold plugged port will work, and others will not work if you try to hot swap, but the initial one remains working if you plug back. And the system became really laggy when plugged DisplayPort, no matter it's coldplugged or hot swap later. Trying to hotplug on DisplayPort, getting following messages from syslog: Dec 16 21:50:49 201201-10376 kernel: [ 223.751560] irq 16: nobody cared (try booting with the irqpoll option) Dec 16 21:50:49 201201-10376 kernel: [ 223.751567] Pid: 0, comm: swapper/0 Tainted: G C 3.2.0-34-generic #53-Ubuntu Dec 16 21:50:49 201201-10376 kernel: [ 223.751569] Call Trace: Dec 16 21:50:49 201201-10376 kernel: [ 223.751571] IRQ [810db2bd] __report_bad_irq+0x3d/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751584] [810db545] note_interrupt+0x135/0x190 Dec 16 21:50:49 201201-10376 kernel: [ 223.751588] [810d8dba] handle_irq_event_percpu+0xaa/0x210 Dec 16 21:50:49 201201-10376 kernel: [ 223.751592] [810d8f71] handle_irq_event+0x51/0x80 Dec 16 21:50:49 201201-10376 kernel: [ 223.751596] [810dbf9a] handle_fasteoi_irq+0x6a/0x110 Dec 16 21:50:49 201201-10376 kernel: [ 223.751601] [81015282] handle_irq+0x22/0x40 Dec 16 21:50:49 201201-10376 kernel: [ 223.751606] [81666eda] do_IRQ+0x5a/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751610] [8165c26e] common_interrupt+0x6e/0x6e Dec 16 21:50:49 201201-10376 kernel: [ 223.751612] EOI [8108e189] ? enqueue_hrtimer+0x39/0xc0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751623] [8139521a] ? arch_local_irq_enable+0xb/0xd Dec 16 21:50:49 201201-10376 kernel: [ 223.751627] [81395e1d] acpi_idle_enter_c1+0x95/0xbf Dec 16 21:50:49 201201-10376 kernel: [ 223.751632] [81507261] cpuidle_idle_call+0xc1/0x280 Dec 16 21:50:49 201201-10376 kernel: [ 223.751636] [8101222a] cpu_idle+0xca/0x120 Dec 16 21:50:49 201201-10376 kernel: [ 223.751642] [8162241e] rest_init+0x72/0x74 Dec 16 21:50:49 201201-10376 kernel: [ 223.751647] [81cfbc03] start_kernel+0x3b0/0x3bd Dec 16 21:50:49 201201-10376 kernel: [ 223.751652] [81cfb388] x86_64_start_reservations+0x132/0x136 Dec 16 21:50:49 201201-10376 kernel: [ 223.751657] [81cfb140] ? early_idt_handlers+0x140/0x140 Dec 16 21:50:49 201201-10376 kernel: [ 223.751661]
[Desktop-packages] [Bug 1091068] Re: [Dell Precision T1650] DisplayPort not working, no hotplug support.
Debdiff containing the fix for xserver-xorg-video-intel xserver-xorg-video-intel (2:2.17.0-1ubuntu4.3) precise-proposed; urgency=low * Add 108-Add-support-for-IVB-GT2-server.patch: Backport a commit from a later release that adds the Ivybridge Server GT2 PCI id used in newer Xeon processors. (lp: #1091068) -- Robert Hooker sarv...@ubuntu.com Mon, 17 Dec 2012 13:28:49 -0500 ** Patch added: xserver-xorg-video-intel_2.17.0-1ubuntu4.3.debdiff https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1091068/+attachment/3462331/+files/xserver-xorg-video-intel_2.17.0-1ubuntu4.3.debdiff ** Tags added: patch -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1091068 Title: [Dell Precision T1650] DisplayPort not working, no hotplug support. Status in “libdrm” package in Ubuntu: In Progress Status in “linux” package in Ubuntu: Incomplete Status in “mesa” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: In Progress Bug description: cid:201201-10376 There are three ports, two DisplayPorts and one VGA, only the initial cold plugged port will work, and others will not work if you try to hot swap, but the initial one remains working if you plug back. And the system became really laggy when plugged DisplayPort, no matter it's coldplugged or hot swap later. Trying to hotplug on DisplayPort, getting following messages from syslog: Dec 16 21:50:49 201201-10376 kernel: [ 223.751560] irq 16: nobody cared (try booting with the irqpoll option) Dec 16 21:50:49 201201-10376 kernel: [ 223.751567] Pid: 0, comm: swapper/0 Tainted: G C 3.2.0-34-generic #53-Ubuntu Dec 16 21:50:49 201201-10376 kernel: [ 223.751569] Call Trace: Dec 16 21:50:49 201201-10376 kernel: [ 223.751571] IRQ [810db2bd] __report_bad_irq+0x3d/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751584] [810db545] note_interrupt+0x135/0x190 Dec 16 21:50:49 201201-10376 kernel: [ 223.751588] [810d8dba] handle_irq_event_percpu+0xaa/0x210 Dec 16 21:50:49 201201-10376 kernel: [ 223.751592] [810d8f71] handle_irq_event+0x51/0x80 Dec 16 21:50:49 201201-10376 kernel: [ 223.751596] [810dbf9a] handle_fasteoi_irq+0x6a/0x110 Dec 16 21:50:49 201201-10376 kernel: [ 223.751601] [81015282] handle_irq+0x22/0x40 Dec 16 21:50:49 201201-10376 kernel: [ 223.751606] [81666eda] do_IRQ+0x5a/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751610] [8165c26e] common_interrupt+0x6e/0x6e Dec 16 21:50:49 201201-10376 kernel: [ 223.751612] EOI [8108e189] ? enqueue_hrtimer+0x39/0xc0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751623] [8139521a] ? arch_local_irq_enable+0xb/0xd Dec 16 21:50:49 201201-10376 kernel: [ 223.751627] [81395e1d] acpi_idle_enter_c1+0x95/0xbf Dec 16 21:50:49 201201-10376 kernel: [ 223.751632] [81507261] cpuidle_idle_call+0xc1/0x280 Dec 16 21:50:49 201201-10376 kernel: [ 223.751636] [8101222a] cpu_idle+0xca/0x120 Dec 16 21:50:49 201201-10376 kernel: [ 223.751642] [8162241e] rest_init+0x72/0x74 Dec 16 21:50:49 201201-10376 kernel: [ 223.751647] [81cfbc03] start_kernel+0x3b0/0x3bd Dec 16 21:50:49 201201-10376 kernel: [ 223.751652] [81cfb388] x86_64_start_reservations+0x132/0x136 Dec 16 21:50:49 201201-10376 kernel: [ 223.751657] [81cfb140] ? early_idt_handlers+0x140/0x140 Dec 16 21:50:49 201201-10376 kernel: [ 223.751661] [81cfb459] x86_64_start_kernel+0xcd/0xdc Dec 16 21:50:49 201201-10376 kernel: [ 223.751663] handlers: Dec 16 21:50:49 201201-10376 kernel: [ 223.751667] [81492740] usb_hcd_irq Dec 16 21:50:49 201201-10376 kernel: [ 223.751669] Disabling IRQ #16 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-34-generic 3.2.0-34.53 ProcVersionSignature: Ubuntu 3.2.0-34.53-generic 3.2.33 Uname: Linux 3.2.0-34-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ubuntu 1476 F pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7c3 irq 46' Mixer name : 'Intel PantherPoint HDMI' Components : 'HDA:10ec0269,1028053a,00100100 HDA:80862806,80860101,0010' Controls : 38 Simple ctrls : 16 Date: Sun Dec 16 21:55:26 2012 HibernationDevice: RESUME=UUID=722ec9f2-392d-40de-b3d6-5aa702f4b5be InstallationMedia: Ubuntu 12.04.1 LTS Precise Pangolin - Release amd64 (20120823.1) IwConfig: lono wireless extensions. eth0 no wireless extensions.
[Desktop-packages] [Bug 1091068] Re: [Dell Precision T1650] DisplayPort not working, no hotplug support.
Debdiff for libdrm libdrm (2.4.32-1ubuntu1.1) precise-proposed; urgency=low * Add 108-Add-support-for-IVB-GT2-server.patch: Backport a commit from a later release that adds the Ivybridge Server GT2 PCI id used in newer Xeon processors. (lp: #1091068) -- Robert Hooker sarv...@ubuntu.com Mon, 17 Dec 2012 13:36:46 -0500 ** Patch added: libdrm_2.4.32-1ubuntu1.1.debdiff https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1091068/+attachment/3462330/+files/libdrm_2.4.32-1ubuntu1.1.debdiff -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1091068 Title: [Dell Precision T1650] DisplayPort not working, no hotplug support. Status in “libdrm” package in Ubuntu: In Progress Status in “linux” package in Ubuntu: Incomplete Status in “mesa” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: In Progress Bug description: cid:201201-10376 There are three ports, two DisplayPorts and one VGA, only the initial cold plugged port will work, and others will not work if you try to hot swap, but the initial one remains working if you plug back. And the system became really laggy when plugged DisplayPort, no matter it's coldplugged or hot swap later. Trying to hotplug on DisplayPort, getting following messages from syslog: Dec 16 21:50:49 201201-10376 kernel: [ 223.751560] irq 16: nobody cared (try booting with the irqpoll option) Dec 16 21:50:49 201201-10376 kernel: [ 223.751567] Pid: 0, comm: swapper/0 Tainted: G C 3.2.0-34-generic #53-Ubuntu Dec 16 21:50:49 201201-10376 kernel: [ 223.751569] Call Trace: Dec 16 21:50:49 201201-10376 kernel: [ 223.751571] IRQ [810db2bd] __report_bad_irq+0x3d/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751584] [810db545] note_interrupt+0x135/0x190 Dec 16 21:50:49 201201-10376 kernel: [ 223.751588] [810d8dba] handle_irq_event_percpu+0xaa/0x210 Dec 16 21:50:49 201201-10376 kernel: [ 223.751592] [810d8f71] handle_irq_event+0x51/0x80 Dec 16 21:50:49 201201-10376 kernel: [ 223.751596] [810dbf9a] handle_fasteoi_irq+0x6a/0x110 Dec 16 21:50:49 201201-10376 kernel: [ 223.751601] [81015282] handle_irq+0x22/0x40 Dec 16 21:50:49 201201-10376 kernel: [ 223.751606] [81666eda] do_IRQ+0x5a/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751610] [8165c26e] common_interrupt+0x6e/0x6e Dec 16 21:50:49 201201-10376 kernel: [ 223.751612] EOI [8108e189] ? enqueue_hrtimer+0x39/0xc0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751623] [8139521a] ? arch_local_irq_enable+0xb/0xd Dec 16 21:50:49 201201-10376 kernel: [ 223.751627] [81395e1d] acpi_idle_enter_c1+0x95/0xbf Dec 16 21:50:49 201201-10376 kernel: [ 223.751632] [81507261] cpuidle_idle_call+0xc1/0x280 Dec 16 21:50:49 201201-10376 kernel: [ 223.751636] [8101222a] cpu_idle+0xca/0x120 Dec 16 21:50:49 201201-10376 kernel: [ 223.751642] [8162241e] rest_init+0x72/0x74 Dec 16 21:50:49 201201-10376 kernel: [ 223.751647] [81cfbc03] start_kernel+0x3b0/0x3bd Dec 16 21:50:49 201201-10376 kernel: [ 223.751652] [81cfb388] x86_64_start_reservations+0x132/0x136 Dec 16 21:50:49 201201-10376 kernel: [ 223.751657] [81cfb140] ? early_idt_handlers+0x140/0x140 Dec 16 21:50:49 201201-10376 kernel: [ 223.751661] [81cfb459] x86_64_start_kernel+0xcd/0xdc Dec 16 21:50:49 201201-10376 kernel: [ 223.751663] handlers: Dec 16 21:50:49 201201-10376 kernel: [ 223.751667] [81492740] usb_hcd_irq Dec 16 21:50:49 201201-10376 kernel: [ 223.751669] Disabling IRQ #16 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-34-generic 3.2.0-34.53 ProcVersionSignature: Ubuntu 3.2.0-34.53-generic 3.2.33 Uname: Linux 3.2.0-34-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ubuntu 1476 F pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7c3 irq 46' Mixer name : 'Intel PantherPoint HDMI' Components : 'HDA:10ec0269,1028053a,00100100 HDA:80862806,80860101,0010' Controls : 38 Simple ctrls : 16 Date: Sun Dec 16 21:55:26 2012 HibernationDevice: RESUME=UUID=722ec9f2-392d-40de-b3d6-5aa702f4b5be InstallationMedia: Ubuntu 12.04.1 LTS Precise Pangolin - Release amd64 (20120823.1) IwConfig: lono wireless extensions. eth0 no wireless extensions. MachineType: Dell Inc. Precision T1650 MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user)
[Desktop-packages] [Bug 1091068] Re: [Dell Precision T1650] DisplayPort not working, no hotplug support.
The mesa commit is in 8.0.4 that is already in precise-updates ** Changed in: mesa (Ubuntu) Status: In Progress = Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1091068 Title: [Dell Precision T1650] DisplayPort not working, no hotplug support. Status in “libdrm” package in Ubuntu: In Progress Status in “linux” package in Ubuntu: Incomplete Status in “mesa” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: In Progress Bug description: cid:201201-10376 There are three ports, two DisplayPorts and one VGA, only the initial cold plugged port will work, and others will not work if you try to hot swap, but the initial one remains working if you plug back. And the system became really laggy when plugged DisplayPort, no matter it's coldplugged or hot swap later. Trying to hotplug on DisplayPort, getting following messages from syslog: Dec 16 21:50:49 201201-10376 kernel: [ 223.751560] irq 16: nobody cared (try booting with the irqpoll option) Dec 16 21:50:49 201201-10376 kernel: [ 223.751567] Pid: 0, comm: swapper/0 Tainted: G C 3.2.0-34-generic #53-Ubuntu Dec 16 21:50:49 201201-10376 kernel: [ 223.751569] Call Trace: Dec 16 21:50:49 201201-10376 kernel: [ 223.751571] IRQ [810db2bd] __report_bad_irq+0x3d/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751584] [810db545] note_interrupt+0x135/0x190 Dec 16 21:50:49 201201-10376 kernel: [ 223.751588] [810d8dba] handle_irq_event_percpu+0xaa/0x210 Dec 16 21:50:49 201201-10376 kernel: [ 223.751592] [810d8f71] handle_irq_event+0x51/0x80 Dec 16 21:50:49 201201-10376 kernel: [ 223.751596] [810dbf9a] handle_fasteoi_irq+0x6a/0x110 Dec 16 21:50:49 201201-10376 kernel: [ 223.751601] [81015282] handle_irq+0x22/0x40 Dec 16 21:50:49 201201-10376 kernel: [ 223.751606] [81666eda] do_IRQ+0x5a/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751610] [8165c26e] common_interrupt+0x6e/0x6e Dec 16 21:50:49 201201-10376 kernel: [ 223.751612] EOI [8108e189] ? enqueue_hrtimer+0x39/0xc0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751623] [8139521a] ? arch_local_irq_enable+0xb/0xd Dec 16 21:50:49 201201-10376 kernel: [ 223.751627] [81395e1d] acpi_idle_enter_c1+0x95/0xbf Dec 16 21:50:49 201201-10376 kernel: [ 223.751632] [81507261] cpuidle_idle_call+0xc1/0x280 Dec 16 21:50:49 201201-10376 kernel: [ 223.751636] [8101222a] cpu_idle+0xca/0x120 Dec 16 21:50:49 201201-10376 kernel: [ 223.751642] [8162241e] rest_init+0x72/0x74 Dec 16 21:50:49 201201-10376 kernel: [ 223.751647] [81cfbc03] start_kernel+0x3b0/0x3bd Dec 16 21:50:49 201201-10376 kernel: [ 223.751652] [81cfb388] x86_64_start_reservations+0x132/0x136 Dec 16 21:50:49 201201-10376 kernel: [ 223.751657] [81cfb140] ? early_idt_handlers+0x140/0x140 Dec 16 21:50:49 201201-10376 kernel: [ 223.751661] [81cfb459] x86_64_start_kernel+0xcd/0xdc Dec 16 21:50:49 201201-10376 kernel: [ 223.751663] handlers: Dec 16 21:50:49 201201-10376 kernel: [ 223.751667] [81492740] usb_hcd_irq Dec 16 21:50:49 201201-10376 kernel: [ 223.751669] Disabling IRQ #16 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-34-generic 3.2.0-34.53 ProcVersionSignature: Ubuntu 3.2.0-34.53-generic 3.2.33 Uname: Linux 3.2.0-34-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ubuntu 1476 F pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7c3 irq 46' Mixer name : 'Intel PantherPoint HDMI' Components : 'HDA:10ec0269,1028053a,00100100 HDA:80862806,80860101,0010' Controls : 38 Simple ctrls : 16 Date: Sun Dec 16 21:55:26 2012 HibernationDevice: RESUME=UUID=722ec9f2-392d-40de-b3d6-5aa702f4b5be InstallationMedia: Ubuntu 12.04.1 LTS Precise Pangolin - Release amd64 (20120823.1) IwConfig: lono wireless extensions. eth0 no wireless extensions. MachineType: Dell Inc. Precision T1650 MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-34-generic root=UUID=ed31dac2-f2b8-4a04-9295-8534f1cfe58b ro quiet splash initcall_debug vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.2.0-34-generic N/A linux-backports-modules-3.2.0-34-generic N/A linux-firmware
[Desktop-packages] [Bug 1091068] Re: [Dell Precision T1650] DisplayPort not working, no hotplug support.
The attachment libdrm_2.4.32-1ubuntu1.1.debdiff of this bug report has been identified as being a patch in the form of a debdiff. The ubuntu- sponsors team has been subscribed to the bug report so that they can review and hopefully sponsor the debdiff. In the event that this is in fact not a patch you can resolve this situation by removing the tag 'patch' from the bug report and editing the attachment so that it is not flagged as a patch. Additionally, if you are member of the ubuntu- sponsors team please also unsubscribe the team from this bug report. [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.] -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1091068 Title: [Dell Precision T1650] DisplayPort not working, no hotplug support. Status in “libdrm” package in Ubuntu: In Progress Status in “linux” package in Ubuntu: Incomplete Status in “mesa” package in Ubuntu: Fix Released Status in “xserver-xorg-video-intel” package in Ubuntu: In Progress Bug description: cid:201201-10376 There are three ports, two DisplayPorts and one VGA, only the initial cold plugged port will work, and others will not work if you try to hot swap, but the initial one remains working if you plug back. And the system became really laggy when plugged DisplayPort, no matter it's coldplugged or hot swap later. Trying to hotplug on DisplayPort, getting following messages from syslog: Dec 16 21:50:49 201201-10376 kernel: [ 223.751560] irq 16: nobody cared (try booting with the irqpoll option) Dec 16 21:50:49 201201-10376 kernel: [ 223.751567] Pid: 0, comm: swapper/0 Tainted: G C 3.2.0-34-generic #53-Ubuntu Dec 16 21:50:49 201201-10376 kernel: [ 223.751569] Call Trace: Dec 16 21:50:49 201201-10376 kernel: [ 223.751571] IRQ [810db2bd] __report_bad_irq+0x3d/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751584] [810db545] note_interrupt+0x135/0x190 Dec 16 21:50:49 201201-10376 kernel: [ 223.751588] [810d8dba] handle_irq_event_percpu+0xaa/0x210 Dec 16 21:50:49 201201-10376 kernel: [ 223.751592] [810d8f71] handle_irq_event+0x51/0x80 Dec 16 21:50:49 201201-10376 kernel: [ 223.751596] [810dbf9a] handle_fasteoi_irq+0x6a/0x110 Dec 16 21:50:49 201201-10376 kernel: [ 223.751601] [81015282] handle_irq+0x22/0x40 Dec 16 21:50:49 201201-10376 kernel: [ 223.751606] [81666eda] do_IRQ+0x5a/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751610] [8165c26e] common_interrupt+0x6e/0x6e Dec 16 21:50:49 201201-10376 kernel: [ 223.751612] EOI [8108e189] ? enqueue_hrtimer+0x39/0xc0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751623] [8139521a] ? arch_local_irq_enable+0xb/0xd Dec 16 21:50:49 201201-10376 kernel: [ 223.751627] [81395e1d] acpi_idle_enter_c1+0x95/0xbf Dec 16 21:50:49 201201-10376 kernel: [ 223.751632] [81507261] cpuidle_idle_call+0xc1/0x280 Dec 16 21:50:49 201201-10376 kernel: [ 223.751636] [8101222a] cpu_idle+0xca/0x120 Dec 16 21:50:49 201201-10376 kernel: [ 223.751642] [8162241e] rest_init+0x72/0x74 Dec 16 21:50:49 201201-10376 kernel: [ 223.751647] [81cfbc03] start_kernel+0x3b0/0x3bd Dec 16 21:50:49 201201-10376 kernel: [ 223.751652] [81cfb388] x86_64_start_reservations+0x132/0x136 Dec 16 21:50:49 201201-10376 kernel: [ 223.751657] [81cfb140] ? early_idt_handlers+0x140/0x140 Dec 16 21:50:49 201201-10376 kernel: [ 223.751661] [81cfb459] x86_64_start_kernel+0xcd/0xdc Dec 16 21:50:49 201201-10376 kernel: [ 223.751663] handlers: Dec 16 21:50:49 201201-10376 kernel: [ 223.751667] [81492740] usb_hcd_irq Dec 16 21:50:49 201201-10376 kernel: [ 223.751669] Disabling IRQ #16 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-34-generic 3.2.0-34.53 ProcVersionSignature: Ubuntu 3.2.0-34.53-generic 3.2.33 Uname: Linux 3.2.0-34-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ubuntu 1476 F pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7c3 irq 46' Mixer name : 'Intel PantherPoint HDMI' Components : 'HDA:10ec0269,1028053a,00100100 HDA:80862806,80860101,0010' Controls : 38 Simple ctrls : 16 Date: Sun Dec 16 21:55:26 2012 HibernationDevice: RESUME=UUID=722ec9f2-392d-40de-b3d6-5aa702f4b5be InstallationMedia: Ubuntu 12.04.1 LTS Precise Pangolin - Release amd64
[Desktop-packages] [Bug 1091068] Re: [Dell Precision T1650] DisplayPort not working, no hotplug support.
** Description changed: + [Impact] + + Support for server variants of Intel Ivybridge GPUs were included prior + to precise releasing, but the PCI IDs for this specific model that is in + the wild weren't added until after. Without these fixes, the desktop + will not be accelerated. The uploads only add new PCI IDs, nothing else. + + [Test Case] + + * Verify your graphics device is 8086:016a in lspci -vvnn + * Install appropriate kernel from https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1087302/comments/1 + * Update to libdrm 2.4.32-1ubuntu1.1, and xserver-xorg-video-intel 2:2.17.0-1ubuntu4.3 + * Reboot + * Verify i915 loads correctly and intel_drv.so is loaded in /var/log/Xorg.0.log + + [Regression Potential] + + * The fixes included in libdrm and xserver-xorg-video-intel have no way + of regressing anything besides these devices, they only allow the new + device to work. The devices are identical to the desktop versions with a + different PCI ID so there should be no regression. If a regression were + to happen, it would be limited to these devices that previously did not + work. + + + Original Message: cid:201201-10376 There are three ports, two DisplayPorts and one VGA, only the initial cold plugged port will work, and others will not work if you try to hot swap, but the initial one remains working if you plug back. And the system became really laggy when plugged DisplayPort, no matter it's coldplugged or hot swap later. Trying to hotplug on DisplayPort, getting following messages from syslog: Dec 16 21:50:49 201201-10376 kernel: [ 223.751560] irq 16: nobody cared (try booting with the irqpoll option) Dec 16 21:50:49 201201-10376 kernel: [ 223.751567] Pid: 0, comm: swapper/0 Tainted: G C 3.2.0-34-generic #53-Ubuntu Dec 16 21:50:49 201201-10376 kernel: [ 223.751569] Call Trace: Dec 16 21:50:49 201201-10376 kernel: [ 223.751571] IRQ [810db2bd] __report_bad_irq+0x3d/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751584] [810db545] note_interrupt+0x135/0x190 Dec 16 21:50:49 201201-10376 kernel: [ 223.751588] [810d8dba] handle_irq_event_percpu+0xaa/0x210 Dec 16 21:50:49 201201-10376 kernel: [ 223.751592] [810d8f71] handle_irq_event+0x51/0x80 Dec 16 21:50:49 201201-10376 kernel: [ 223.751596] [810dbf9a] handle_fasteoi_irq+0x6a/0x110 Dec 16 21:50:49 201201-10376 kernel: [ 223.751601] [81015282] handle_irq+0x22/0x40 Dec 16 21:50:49 201201-10376 kernel: [ 223.751606] [81666eda] do_IRQ+0x5a/0xe0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751610] [8165c26e] common_interrupt+0x6e/0x6e Dec 16 21:50:49 201201-10376 kernel: [ 223.751612] EOI [8108e189] ? enqueue_hrtimer+0x39/0xc0 Dec 16 21:50:49 201201-10376 kernel: [ 223.751623] [8139521a] ? arch_local_irq_enable+0xb/0xd Dec 16 21:50:49 201201-10376 kernel: [ 223.751627] [81395e1d] acpi_idle_enter_c1+0x95/0xbf Dec 16 21:50:49 201201-10376 kernel: [ 223.751632] [81507261] cpuidle_idle_call+0xc1/0x280 Dec 16 21:50:49 201201-10376 kernel: [ 223.751636] [8101222a] cpu_idle+0xca/0x120 Dec 16 21:50:49 201201-10376 kernel: [ 223.751642] [8162241e] rest_init+0x72/0x74 Dec 16 21:50:49 201201-10376 kernel: [ 223.751647] [81cfbc03] start_kernel+0x3b0/0x3bd Dec 16 21:50:49 201201-10376 kernel: [ 223.751652] [81cfb388] x86_64_start_reservations+0x132/0x136 Dec 16 21:50:49 201201-10376 kernel: [ 223.751657] [81cfb140] ? early_idt_handlers+0x140/0x140 Dec 16 21:50:49 201201-10376 kernel: [ 223.751661] [81cfb459] x86_64_start_kernel+0xcd/0xdc Dec 16 21:50:49 201201-10376 kernel: [ 223.751663] handlers: Dec 16 21:50:49 201201-10376 kernel: [ 223.751667] [81492740] usb_hcd_irq Dec 16 21:50:49 201201-10376 kernel: [ 223.751669] Disabling IRQ #16 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-34-generic 3.2.0-34.53 ProcVersionSignature: Ubuntu 3.2.0-34.53-generic 3.2.33 Uname: Linux 3.2.0-34-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: ubuntu 1476 F pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7c3 irq 46' Mixer name : 'Intel PantherPoint HDMI' Components : 'HDA:10ec0269,1028053a,00100100 HDA:80862806,80860101,0010' Controls : 38 Simple ctrls : 16 Date: Sun Dec 16 21:55:26 2012 HibernationDevice: RESUME=UUID=722ec9f2-392d-40de-b3d6-5aa702f4b5be InstallationMedia: Ubuntu 12.04.1 LTS Precise Pangolin - Release amd64 (20120823.1) IwConfig: lono wireless extensions. eth0 no