[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
** CVE removed: http://www.cve.mitre.org/cgi- bin/cvename.cgi?name=2013-1060 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
** Changed in: linux (Ubuntu) Importance: Undecided = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
** Changed in: linux (Ubuntu Quantal) Status: In Progress = Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
The machines that have this as a preinstall are shipping with a dkms, and as yet I have not seen any requests to fix this in Quantal. If you would like a Quantal fix, please fill out the sru template. ** Changed in: intel Status: New = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
This bug was fixed in the package linux - 3.8.0-30.44
---
linux (3.8.0-30.44) raring; urgency=low
[Steve Conklin]
* Release Tracking Bug
- LP: #1215596
[ Upstream Kernel Changes ]
* Don't attempt to send extended INQUIRY command if skip_vpd_pages is set
- LP: #1215155
linux (3.8.0-30.43) raring; urgency=low
[Steve Conklin]
* Release Tracking Bug
- LP: #1215095
[ Andy Whitcroft ]
* [Packaging] supply perf with appropriate prefix to ensure use of local
config
- LP: #1206200
- CVE-2013-1060
[ Brad Figg ]
* Start new release
[ John Johansen ]
* Revert SAUCE: (no-up) AppArmor: Disable Add PR_{GET,SET}_NO_NEW_PRIVS
to prevent execve from granting privs
- LP: #1202161
[ Joseph Salisbury ]
* SAUCE: (no-up) intel_ips: blacklist ASUSTek G60JX laptops
- LP: #1210848
[ Kamal Mostafa ]
* SAUCE: (no-up) Revert SAUCE: (no-up) drm/i915: quirk no PCH_PWM_ENABLE
for Dell XPS13 backlight
[ Tim Gardner ]
* [Config] Include rbd and kvm in the virtual inclusion list
- LP: #1206961
[ Upstream Kernel Changes ]
* Revert drm/i915: Workaround incoherence between fences and LLC across
multiple CPUs
- LP: #1207977
* xen/blkback: Check device permissions before allowing OP_DISCARD
- LP: #1207977
* ASoC: sglt5000: Fix the default value of CHIP_SSS_CTRL
- LP: #1207977
* ASoC: sglt5000: Fix SGTL5000_PLL_FRAC_DIV_MASK
- LP: #1207977
* drm/i915: Correct obj-mm_list link to
dev_priv-dev_priv-mm.inactive_list
- LP: #1207977
* drm/i915: fix up ring cleanup for the i830/i845 CS tlb w/a
- LP: #1207977
* Partially revert drm/i915: unconditionally use mt forcewake on
hsw/ivb
- LP: #1207977
* drm/i915: Fix write-read race with multiple rings
- LP: #1207977
* drm/i915: merge {i965, sandybridge}_write_fence_reg()
- LP: #1207977
* drm/i915: Fix incoherence with fence updates on Sandybridge+
- LP: #1207977
* drm/i915: rename sdvox_reg to hdmi_reg on HDMI context
- LP: #1207977
* drm/i915: don't setup hdmi for port D edp in ddi_init
- LP: #1207977
* drm/i915: Preserve the DDI_A_4_LANES bit from the bios
- LP: #1207977
* drm/radeon/hdmi: make sure we have an afmt block assigned
- LP: #1207977
* drm/radeon: allocate SA bo in the requested domain
- LP: #1207977
* drm/radeon: allow selection of alignment in the sub-allocator
- LP: #1207977
* ACPI / memhotplug: Fix a stale pointer in error path
- LP: #1207977
* PM / Sleep: avoid 'autosleep' in shutdown progress
- LP: #1207977
* ext4: fix error handling in ext4_ext_truncate()
- LP: #1207977
* radeon kms: do not flush uninitialized hotplug work
- LP: #1207977
* ALSA: asihpi: Fix unlocked snd_pcm_stop() call
- LP: #1207977
* ALSA: atiixp: Fix unlocked snd_pcm_stop() call
- LP: #1207977
* ALSA: 6fire: Fix unlocked snd_pcm_stop() call
- LP: #1207977
* ALSA: ua101: Fix unlocked snd_pcm_stop() call
- LP: #1207977
* ALSA: usx2y: Fix unlocked snd_pcm_stop() call
- LP: #1207977
* ALSA: pxa2xx: Fix unlocked snd_pcm_stop() call
- LP: #1207977
* ASoC: atmel: Fix unlocked snd_pcm_stop() call
- LP: #1207977
* ASoC: s6000: Fix unlocked snd_pcm_stop() call
- LP: #1207977
* saa7134: Fix unlocked snd_pcm_stop() call
- LP: #1207977
* staging: line6: Fix unlocked snd_pcm_stop() call
- LP: #1207977
* x86, suspend: Handle CPUs which fail to #GP on RDMSR
- LP: #1207977
* ALSA: hda - Add new GPU codec ID to snd-hda
- LP: #1207977
* drm/i915: fix long-standing SNB regression in power consumption after
resume v2
- LP: #1207977
* ACPI / video: ignore BIOS initial backlight value for Fujitsu E753
- LP: #1207977
* arm64: mm: don't treat user cache maintenance faults as writes
- LP: #1207977
* Btrfs: fix lock leak when resuming snapshot deletion
- LP: #1207977
* Btrfs: re-add root to dead root list if we stop dropping it
- LP: #1207977
* drm/i915: inverted brightness quirk for Acer Aspire 4736Z
- LP: #1207977
* drm/i915: quirk no PCH_PWM_ENABLE for Dell XPS13 backlight
- LP: #1162026, #1163720, #1207977
* drm/i915: Serialize almost all register access
- LP: #1207977
* drm/i915: fix up gt init sequence fallout
- LP: #1207977
* powerpc/modules: Module CRC relocation fix causes perf issues
- LP: #1207977
* sparc32: vm_area_struct access for old Sun SPARCs.
- LP: #1207977
* sparc64 address-congruence property
- LP: #1207977
* sparc: tsb must be flushed before tlb
- LP: #1207977
* bridge: fix switched interval for MLD Query types
- LP: #1207977
* ipv4: Fixed MD5 key lookups when adding/ removing MD5 to/ from TCP
sockets.
- LP: #1207977
* ipv6: don't call addrconf_dst_alloc again when enable lo
- LP: #1207977
* macvtap: fix recovery from gup errors
- LP: #1207977
* ipv6: ip6_sk_dst_check() must not assume ipv6 dst
-
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
I believe Jason's confirmation in comment #10, in combination with Mengdong's comment #8 - that there is a fixed mapping between pin nodes and physical outputs - is enough to say that it's verification-done at this point. ** Tags removed: verification-needed-raring ** Tags added: verification-done-raring -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
For what it's worth, I just tested the propose kernel on the System76 desktop products effected by this, and it fixes the problem. I'm not adding the verification-done tag though, since I didn't file the bug and can't speak to whether this fix is correct for whatever hardware was originally in question. ** Changed in: system76 Status: In Progress = Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed' to 'verification-done'. 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://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-raring -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
It can be ensured that HDA codec pins refer to physical outputs. Intel display audio HW owner confirmed that there are fixed mappings between audio codec pins and GPU ports, like this: 1st Pin (NID 5) = Port B 2nd Pin (NID 6) = Port C 3rd Pin (NID 7) = Port D No matter Gfx driver connects what transcoder to a port, the above pin/port mapping won't change. And since the connections between port and physical output are fixed for a specific machine. Thus HD-A codec pins always refer to fixed physical outputs of a machine. So BIOS should always program a pin's 'Configuration Default' according to the actual usage of its mapped port. Eg. If a port is physically connected to a DP/HDMI output on a machine board, the pin's Port Connectivity should be 00b (Jack). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
For Haswell, HDA codec pins refer to physical outputs can be ensured. Intel display audio HW owner confirmed that there are fixed mappings between pin and port, like this: 1st Pin (NID 5) = Port B 2nd Pin (NID 6) = Port 3rd Pin (NID 7) = Port D No matter Gfx driver connects what transcoder to a port, the above pin/port mapping won't change. So BIOS should always program a pin's 'Configuration Default' according to the actual usage of its mapped port. Eg. If a port is physically connected to a DP/HDMI output on a machine board, then the pin's Port Connectivity should be 00b (Jack). Thanks Mengdong -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
Hi Jason, Thanks for your help. Ultimately, I think there is more too it than that. These are the latest comments from our audio developer, David Henningsson, about the issue: I hope I can remember the situation correctly. This is essentially a longer version of what I wrote before. First, the unusual thing about these particular devices is that it seems the integrated monitor is internally connected over HDMI. This means that, seen from the driver's perspective, there are two HDMI outputs. This has been less tested than one HDMI output (on Haswell), but there are chances this works better in the 3.11 kernel - I'm not sure. Second, the internal monitor does not have any audio capabilities (the internal analog audio is connected to the ALC668 codec, not the HDMI monitor), but still, the internal monitor advertises audio capabilities (as seen in ELD info). This is something we could talk to the OSV about, to see if they could change this: the monitor should not advertise being able to play back audio, if it can't. Third, (maybe meant as a workaround to the just mentioned issue about ELD info?) some audio codec pins are marked as not connected by BIOS. However, this workaround is not working, at least not on Linux. This is where I've been trying to get clear answers from Intel, but still have not received any, even though we have had long discussions and even phone calls about it. In short, there seem to be uncertainty on the Intel side how their hardware actually works: First, how the audio codec pins are actually connected to the available physical outputs, pipes or transcoders. Second, if disabling pins in BIOS should be regarded as an error on the Haswell platform or not. Some Intel developers think so, but we need a clear statement from Intel that this is the case before we can tell the OEM they should change BIOS. I hope this clarifies the status of this issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
I believe we're experiencing basically the same problem with the upcoming System76 Haswell desktop products. The problem (for us) is that HDMI audio devices simply don't show up at all in the sound menu. We're able to fix this by cherry-picking these 3 commits from mainline: 9419ab6b72325e20789a61004cf68dc9e909a009 ALSA: hda - Add power state filtering c88d4e84e639df9a9640ecff71de2501a84d1f48 ALSA: hda - Yet another fix for broken HSW HDMI pin connections 17df3f55652f7ea8fb1197b5c32e227b3da9f215 ALSA: hda - Apply pin-enablement workaround to all Haswell HDMI codecs These 3 commits are already present in the Saucy tree, although it seems there is perhaps a regression currently in Saucy in that the HDMI device will only show up if connected at boot, wont show up if you plug in a different monitor after initially booting with a monitor that lacks HDMI audio. Anyway, for reference here are the mainline commits, which you can cleanly cherry pick into the current Raring tree: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9419ab6b72325e20789a61004cf68dc9e909a009 https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c88d4e84e639df9a9640ecff71de2501a84d1f48 https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=17df3f55652f7ea8fb1197b5c32e227b3da9f215 ** Also affects: system76 Importance: Undecided Status: New ** Changed in: system76 Status: New = In Progress ** Changed in: system76 Assignee: (unassigned) = Jason Gerard DeRose (jderose) ** Changed in: system76 Importance: Undecided = Critical -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
Latest from alsa-devel: http://article.gmane.org/gmane.linux.alsa.devel/108866/match=ignore+default -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
Backport the following commit to Raring kernel, HDMI audio works fine on Haswell-mobile ad Haswell-ULT sdv. I test boot, reboot, S3, hotplug, all works fine. commit 17df3f55652f7ea8fb1197b5c32e227b3da9f215 Author: Takashi Iwai ti...@suse.de Date: Wed May 8 08:09:34 2013 +0200 ALSA: hda - Apply pin-enablement workaround to all Haswell HDMI codecs thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
** Also affects: linux (Ubuntu Quantal) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Raring) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Quantal) Status: New = In Progress ** Changed in: linux (Ubuntu Quantal) Assignee: (unassigned) = James M. Leddy (jm-leddy) ** Changed in: linux (Ubuntu Raring) Status: New = In Progress ** Changed in: linux (Ubuntu Raring) Assignee: (unassigned) = James M. Leddy (jm-leddy) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
** Changed in: intel Assignee: (unassigned) = Rodrigo-vivi (rodrigo-vivi) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1183125] Re: Haswell: Ensuring HDA codec pins refer to physical outputs
the following two commits maybe can help you. commit 17df3f55652f7ea8fb1197b5c32e227b3da9f215 Author: Takashi Iwai ti...@suse.de Date: Wed May 8 08:09:34 2013 +0200 ALSA: hda - Apply pin-enablement workaround to all Haswell HDMI codecs commit 1611a9c931e95fab871a33beba49cc9ea39bbba8 Author: Mengdong Lin mengdong@intel.com Date: Fri Feb 8 17:09:52 2013 -0500 ALSA: hda - Add fixup for Haswell to enable all pin and convertor widgets -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1183125 Title: Haswell: Ensuring HDA codec pins refer to physical outputs To manage notifications about this bug go to: https://bugs.launchpad.net/intel/+bug/1183125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
