[Kernel-packages] [Bug 1658999] Re: [Xenial Regression] Kernel panics on HDMI in Xenial

2017-05-02 Thread Joseph Salisbury
** Tags removed: kernel-key ** Tags added: kernel-da-key -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1658999 Title: [Xenial Regression] Kernel panics on HDMI in Xenial Status in linu

[Kernel-packages] [Bug 1658999] Re: [Xenial Regression] Kernel panics on HDMI in Xenial

2017-02-05 Thread Nara Huang
Tried XPS 15 9550 with kernel 4.4.0-62.83, cannot see the kernel panic with projector Optoma EP7155 (using HDMI) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1658999 Title: [Xenial Re

[Kernel-packages] [Bug 1658999] Re: [Xenial Regression] Kernel panics on HDMI in Xenial

2017-01-26 Thread Timo Aaltonen
So, those patches do not need to be reverted. The actual panic was likely something other than i915_bpo related. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1658999 Title: [Xenial Reg

[Kernel-packages] [Bug 1658999] Re: [Xenial Regression] Kernel panics on HDMI in Xenial

2017-01-26 Thread Leann Ogasawara
I had Mark test a kernel which jsalisbury built that reverted the following commits: c173e45ac693 UBUNTU: SAUCE: i915_bpo: Validate mode against max. link data rate for DP MST ee161605391d UBUNTU: SAUCE: i915_bpo: Fix DP link rate math Mark's feedback is as follows: "OK. Before I installed the

[Kernel-packages] [Bug 1658999] Re: [Xenial Regression] Kernel panics on HDMI in Xenial

2017-01-25 Thread Ubuntu Foundations Team Bug Bot
** Tags added: patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1658999 Title: [Xenial Regression] Kernel panics on HDMI in Xenial Status in linux package in Ubuntu: Triaged Bug

[Kernel-packages] [Bug 1658999] Re: [Xenial Regression] Kernel panics on HDMI in Xenial

2017-01-25 Thread Thadeu Lima de Souza Cascardo
I built the attached patch and put the binaries at [1]. It would be nice to have someone test it before we push it for review and maybe respin. [1] http://people.canonical.com/~cascardo/lp1658999/ ** Patch added: "0001-UBUNTU-SAUCE-i915_bpo-change-WARN_ON-wm_changed-to-n.patch" https://bugs

[Kernel-packages] [Bug 1658999] Re: [Xenial Regression] Kernel panics on HDMI in Xenial

2017-01-25 Thread Jerry Kao
I took the xps15 from tai. The kernel is already upgraded to 4.4.0-62. I tested it with PHILIPS 288PL6 4K monitor and cannot reproduce the issue. Connected the monitor via HDMI and Type-C (to HDMI) ports and both works well. All display modes are available. Checked dmesg and /var/log/syslog, ther

[Kernel-packages] [Bug 1658999] Re: [Xenial Regression] Kernel panics on HDMI in Xenial

2017-01-25 Thread Taihsiang Ho
This issue could not reproduce with an AOC E2460SW Widescreen (24" 1920 x 1080 16:9). I tried to reproduce by the following steps: 1. Enabled the proposed pocket, and updated the system via GUI updater. 2. After updating the system, reboot. 3. Plug-in the aforementioned monitor in the HDMI jack

[Kernel-packages] [Bug 1658999] Re: [Xenial Regression] Kernel panics on HDMI in Xenial

2017-01-24 Thread Joseph Salisbury
** Tags added: kernel-key -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1658999 Title: [Xenial Regression] Kernel panics on HDMI in Xenial Status in linux package in Ubuntu: Triaged

[Kernel-packages] [Bug 1658999] Re: [Xenial Regression] Kernel panics on HDMI in Xenial

2017-01-24 Thread Thadeu Lima de Souza Cascardo
This upstream commit removes the warning, and mentions its "plague". 734fa01f3a17ac80d2d53cee0b05b246c03df0e4 drm/i915/gen9: Calculate watermarks during atomic 'check' (v2) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1658999] Re: [Xenial Regression] Kernel panics on HDMI in Xenial

2017-01-24 Thread Thadeu Lima de Souza Cascardo
Do we know the last working kernel, so we can "bisect"? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1658999 Title: [Xenial Regression] Kernel panics on HDMI in Xenial Status in linux