Re: [Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-29 Thread Ian Bruntlett
Hi Christopher, On 27 November 2015 at 18:10, Christopher M. Penalver < christopher.m.penal...@gmail.com> wrote: > Ian Bruntlett, the issue you are reporting is an upstream one. Could you > please report this problem following the instructions verbatim at > https://wiki.ubuntu.com/Bugs/Upstream/k

[Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-27 Thread Christopher M. Penalver
Ian Bruntlett, the issue you are reporting is an upstream one. Could you please report this problem following the instructions verbatim at https://wiki.ubuntu.com/Bugs/Upstream/kernel to the appropriate venue (TO: Daniel Vetter and Jani Nikula CC intel-gfx)? Please provide a direct URL to your new

Re: [Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-26 Thread Ian Bruntlett
Hi Christopher, On 26 November 2015 at 02:04, Christopher M. Penalver < christopher.m.penal...@gmail.com> wrote: > Ian Bruntlett, to clarify > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1514102/comments/37 > , was this tested to work without nomodeset? > Yes. In VGA mode (nomodeset pres

[Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-25 Thread Christopher M. Penalver
Ian Bruntlett, to clarify https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1514102/comments/37 , was this tested to work without nomodeset? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bug

[Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-25 Thread Christopher M. Penalver
** Tags removed: kernel-bug-exists-upstream-4.3 ** Tags added: kernel-bug-exists-upstream-4.4-rc2 -- 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/1514102 Title: Intermittent graphics corr

Re: [Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-25 Thread Ian Bruntlett
Hi Christopher, On 25 November 2015 at 18:10, Ian Bruntlett wrote: > IDEA: Will try running system with Firefox set _not_ to use graphical > hardware acceleration. > Tried that. No luck - bug still present. BA, Ian -- -- ACCU - Professionalism in programming - http://www.accu.org -- My writ

Re: [Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-25 Thread Ian Bruntlett
Hi Christopher, On 24 November 2015 at 11:11, Ian Bruntlett wrote: > There is one now available for 4.4-rc2. >> > Will get onto that when I have time. > OK. Short story: bug still present. Long story: These kernel files were downloaded and installed... http://kernel.ubuntu.com/~kernel-ppa/mai

Re: [Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-24 Thread Ian Bruntlett
Hi Christopher, On 24 November 2015 at 02:22, Christopher M. Penalver < christopher.m.penal...@gmail.com> wrote: > Ian Bruntlett: > >"1. Even with that kernel, graphics problems are still present." > > Which kernel version specifically? > This one:- linux-headers-4.3.0-997-generic_4.3.0-997.20151

[Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-23 Thread Christopher M. Penalver
Ian Bruntlett: >"1. Even with that kernel, graphics problems are still present." Which kernel version specifically? >"2. Will keep an eye out for the .debs of the kernel you'd like me to test." There is one now available for 4.4-rc2. -- You received this bug notification because you are a memb

Re: [Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-23 Thread Ian Bruntlett
On 23 November 2015 at 13:40, Ian Bruntlett wrote: > Hi Christopher, > > Good news! An Intel graphics specific kernel arrived and I installed it. > So far, the graphics are working fine. However, I must point out that more > testing is required. > 1. Even with that kernel, graphics problems are

[Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-23 Thread Christopher M. Penalver
Ian Bruntlett, to narrow down the fix commit, could you please test the latest mainline kernel 4.4-rc2 and advise to the results? -- 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/1514102 Tit

Re: [Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-23 Thread Ian Bruntlett
Hi Christopher, Good news! An Intel graphics specific kernel arrived and I installed it. So far, the graphics are working fine. However, I must point out that more testing is required. Here are the details of the files involved etc:- linux-headers-4.3.0-997-generic_4.3.0-997.201511202100_amd64.d

[Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-19 Thread Christopher M. Penalver
Ian Bruntlett, if they don't exist, then usually one has to wait for them to populate, or until the next kernel release (which will populate drm-intel-nightly also). -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://

Re: [Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-19 Thread Ian Bruntlett
Hi Christopher, Spent a lot of today learning how to edit files using vim. On 17 November 2015 at 03:08, Christopher M. Penalver < christopher.m.penal...@gmail.com> wrote: > Ian Bruntlett, could you please test the latest mainline kernel > (4.4-rc1) and advise to the results of both using and no

[Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-16 Thread Christopher M. Penalver
Ian Bruntlett, could you please test the latest mainline kernel (4.4-rc1) and advise to the results of both using and not using nomodeset? -- 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/151

Re: [Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-16 Thread Ian Bruntlett
Squeezed in a bit more work today... 1. Tried kernel 4.3.0 today (the one you recommended me a few e-mails ago) with the "nomodeset" parameter and the graphics system went into 640x480 mode, couldn't change it from the desktop. However, the graphics _worked_ :) 2. Viewing menus in GRUB. Did this

Re: [Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-16 Thread Ian Bruntlett
Hi Christopher, On 15 November 2015 at 22:52, Christopher M. Penalver < christopher.m.penal...@gmail.com> wrote: > Ian Bruntlett, could you please undo your WORKAROUND, test drm-intel- > nightly and advise to the results? > Apologies - the results I gave you were for without the workaround. Does

[Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-15 Thread Christopher M. Penalver
Ian Bruntlett, could you please undo your WORKAROUND, test drm-intel- nightly and advise to the results? -- 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/1514102 Title: Intermittent graphi

[Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-15 Thread Christopher M. Penalver
** Description changed: Every so often the screen would be corrupted with horizontal lines of junk. - WORKAROUND: Add to /etc/default/grub GRUB_CMDLINE_LINUX nomodeset: + WORKAROUND: Add to /etc/default/grub GRUB_CMDLINE_LINUX: + nomodeset + sudo update-grub reboot + Now the system wil

[Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-15 Thread Christopher M. Penalver
** Tags added: kernel-bug-exists-upstream kernel-bug-exists-upstream-4.3 -- 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/1514102 Title: Intermittent graphics corruption Status in linux p

Re: [Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-15 Thread Ian Bruntlett
Hi Christopher, On 13 November 2015 at 00:56, Christopher M. Penalver < christopher.m.penal...@gmail.com> wrote: > While you are welcome to do that as a test (as the release and > architecture are supported downstream via the L/Ubuntu Community), it > wouldn't be recommended to use a i386 archite

[Kernel-packages] [Bug 1514102] Re: Intermittent graphics corruption

2015-11-12 Thread Christopher M. Penalver
Ian Bruntlett: >"BTW, the PC in question was originally running (32 bit) Windows XP. As we are experiencing problem with graphics when running 64 bit software, perhaps I should install Lubuntu 15.10 i386 and see if that works?" While you are welcome to do that as a test (as the release and archit