[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
** Changed in: linux (Ubuntu) Status: In Progress => Fix Released ** Changed in: hwe-next Status: In Progress => 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/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
** Branch linked: lp:ubuntu/trusty-security/linux-lts-vivid ** Branch linked: lp:ubuntu/trusty-proposed/linux-lts-vivid ** Branch linked: lp:ubuntu/trusty-updates/linux-lts-vivid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
This bug was fixed in the package linux - 3.19.0-66.74 --- linux (3.19.0-66.74) vivid; urgency=low [ Seth Forshee ] * Release Tracking Bug - LP: #1604153 * CVE-2016-1237 - posix_acl: Add set_posix_acl - nfsd: check permissions when setting ACLs * changelog: add CVEs as first class citizens (LP: #1604344) - use CVE numbers in changelog * CVE-2016-5243 (LP: #1589036) - tipc: fix an infoleak in tipc_nl_compat_link_dump * CVE-2016-4470 - KEYS: potential uninitialized variable * CVE-2016-4794 (LP: #1581871) - percpu: fix synchronization between chunk->map_extend_work and chunk destruction - percpu: fix synchronization between synchronous map extension and chunk destruction * qeth: delete napi struct when removing a qeth device (LP: #1601831) - qeth: delete napi struct when removing a qeth device * arm64: statically link rtc-efi (LP: #1583738) - [Config] Link rtc-efi statically on arm64 * linux: Homogenize changelog format across releases (LP: #1599562) - Revert "UBUNTU: [debian] BugLink: close LP: bugs only for Launchpad urls" - [Debian] git-ubuntu-log -- switch to bug order - [Debian] git-ubuntu-log -- fix empty section formatting - [Debian] git-ubuntu-log -- output should be utf-8 - [Debian] git-ubuntu-log -- handle invalid or private bugs - [Debian] git-ubuntu-log -- wrap long bug and commit titles - [Debian] git-ubuntu-log -- ensure we get the last commit - [Debian] git-ubuntu-log -- prevent bug references being split - [Debian] git-ubuntu-log -- git log output is UTF-8 * exercising ptys causes a kernel oops (LP: #1586418) - devpts: fix null pointer dereference on failed memory allocation * the kernel hangs when reboot or shutdown on a lenovo baytrail-m based machine (LP: #1597564) - usb: xhci: Makefile: move xhci-pci and xhci-plat-hcd after xhci-hcd * [i915_bpo][SKL] Display core init/uninit updates (LP: #1595803) - SAUCE: i915_bpo: drm/i915: Extract a intel_power_well_enable() function - SAUCE: i915_bpo: drm/i915: Extract a intel_power_well_disable() function - SAUCE: i915_bpo: drm/i915/skl: Making DC6 entry is the last call in suspend flow. - SAUCE: i915_bpo: drm/i915: Kill intel_runtime_pm_disable() - SAUCE: i915_bpo: drm/i915/gen9: csr_init after runtime pm enable - SAUCE: i915_bpo: drm/i915: use correct power domain for csr loading - SAUCE: i915_bpo: drm/i915/gen9: Don't try to load garbage dmc firmware on resume - SAUCE: i915_bpo: drm/i915/skl: Removed assert for csr-fw-loading check during disabling dc6 - SAUCE: i915_bpo: drm/i915: fix the power well ID for always on wells - SAUCE: i915_bpo: drm/i915: fix lookup_power_well for power wells without any domain - SAUCE: i915_bpo: drm/i915: Make turning on/off PW1 and Misc I/O part of the init/fini sequences -- Seth Forshee Tue, 19 Jul 2016 09:07:26 -0500 ** Changed in: linux (Ubuntu Vivid) Status: Fix Committed => Fix Released ** CVE added: http://www.cve.mitre.org/cgi- bin/cvename.cgi?name=2016-1237 ** CVE added: http://www.cve.mitre.org/cgi- bin/cvename.cgi?name=2016-4470 ** CVE added: http://www.cve.mitre.org/cgi- bin/cvename.cgi?name=2016-4794 ** CVE added: http://www.cve.mitre.org/cgi- bin/cvename.cgi?name=2016-5243 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
Verified, passed more than 15 times of suspend/resume by manually closing & opening the lid. Display and audio both working fine after resume. Test configs: Intel Core i7-6600U CPU with Skylake ULT GT2 graphics The kernel in proposed solves the problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
** Tags removed: verification-needed-vivid ** Tags added: verification-done-vivid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
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- vivid' to 'verification-done-vivid'. If verification is not done by 5 working days 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-vivid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
** Changed in: hwe-next Status: New => In Progress ** Changed in: hwe-next Assignee: (unassigned) => Shrirang Bagul (shrirang-bagul) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
Shrirang, yes I managed to install the kernel from comment #4. tim@XPS-13-9350:~$ cat /proc/version Linux version 3.19.0-64-generic (root@tucker) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #72 SMP Thu Jun 30 18:23:54 CST 2016 I have been testing that kernel for 2 days, including closing the lid several times (that gave me the issue before), and I have not encountered any more audio problems. In comment #6 I mentioned a problem with the mouse cursor, but it happened only once and I could not reproduce it any more. It may be an unrelated issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
** Tags added: originate-from-1588711 somerville ** Changed in: linux (Ubuntu) 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/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
** Changed in: linux (Ubuntu Vivid) Status: New => 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/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
** Also affects: linux (Ubuntu Vivid) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
Tim, if you wish to test the kernel mentioned in comment# 4, remove the existing 3.19.0-64-generic #72~14.04.1-Ubuntu kernel installed from your system. Use these commands to install the experimental kernel - $ sudo dpkg -i linux-headers-3.19.0-64_3.19.0-64.72_all.deb $ sudo dpkg -i linux-image-3.19.0-64-generic_3.19.0-64.72_amd64.deb $ sudo dpkg -i linux-image-extra-3.19.0-64-generic_3.19.0-64.72_amd64.deb Reboot the system into the newly installed kernel & verify the kernel version- $ cat /proc/version Linux version 3.19.0-64-generic (root@tucker) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #72 SMP Thu Jun 30 18:23:54 CST 2016 Try suspend/resume at several times to check if the audio issue is resolved. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
Note that I am testing on Trusty. Should this bug be nominated for Trusty too? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
I experienced the bug with the following kernel: Linux XPS-13-9350 3.19.0-64-generic #72~14.04.1-Ubuntu SMP Fri Jun 24 17:59:48 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux I downloaded all the deb files from your link and tried to install them, see http://paste.ubuntu.com/18442758/ but linux-tools failed. I did not understand why and rebooted anyway to try. After rebooting I think I still had the old kernel and standby got more broken. Closing the lid and then opening it did not switch the screen back on and I had to use the power button to switch the laptop off and on. It seems like the package manager could resolve these issues, see http://paste.ubuntu.com/18442801/ After that I tested with the new kernel Linux XPS-13-9350 3.19.0-64-generic #72 SMP Thu Jun 30 18:23:54 CST 2016 x86_64 x86_64 x86_64 GNU/Linux and I closed/opened the lid a few (4) times. The sound still works fine, but at least once the mouse pointer disappeared for me. I could still use the touchpad to move the cursor and click things, but the cursor was invisible so I did not know where the cursor was located. I will test more to see if that happens more often. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
Verified the test kernel 3.19.0-64-generic (http://people.canonical.com/~shrirang-bagul/bugs/lp1595803/) Test configs: Intel Celeron CPU N3050 - Braswell graphics Intel Pentium CPU N3700 - Braswell graphics Intel Pentium CPU 3825U - Broadwell graphics Intel Core i5 - Broadwell GT2 (Intel HD graphics 5500) Tests: 1. Suspend/resume by close/open lid (more than 10 iterations) Result: Passed. Display and audio both working fine after resume. 2. Certification tests - Graphics functions Result: Passed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
Tim, the description on the dell community forum is not very detailed. However, if you have time, please try this kernel built to fix this issue. http://people.canonical.com/~shrirang-bagul/bugs/lp1595803/ This kernel is based on Ubuntu-3.19.0-64.72 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
I found this bug via a link in http://en.community.dell.com/techcenter /os-applications/f/4613/t/19682246?pi9=2 If it is the same bug, then I am experiencing it on trusty with kernel 3.19.0-61-generic #69~14.04.1-Ubuntu SMP Thu Jun 9 09:09:13 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux so it would need to be fixed there too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
Verified passed more than 10 times of suspend/resume by close/open lid. Display and audio both working fine after resume. Test configs: Intel SKL-U graphics Intel SKL i7-6500U graphics Intel SKL i5-6200U graphics -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595803] Re: [i915_bpo][SKL] Display core init/uninit updates
** Changed in: linux (Ubuntu) Status: Incomplete => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595803 Title: [i915_bpo][SKL] Display core init/uninit updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1595803/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs