[Bug 1587885] Re: NULL pointer dereference in radeon drm code

2021-07-31 Thread Norbert
** Tags removed: precise trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1587885 Title: NULL pointer dereference in radeon drm code To manage notifications about this bug go to:

[Bug 1587885] Re: NULL pointer dereference in radeon drm code

2016-07-18 Thread Joseph Salisbury
Can you provide some information on the status of the patch with regards to getting it merged upstream? Has it been sent upstream, what sort of feedback has it received, is it getting applied to a subsystem maintainer's tree, etc? People affected by this bug are probably wondering why the kernel

[Bug 1587885] Re: NULL pointer dereference in radeon drm code

2016-07-07 Thread Mark Fortescue
Any chance that something is going to happen on this one. Having to patch every kernel update is going to be a real pain if the provided patch or something better does not get into the kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1587885] Re: NULL pointer dereference in radeon drm code

2016-06-07 Thread Mark Fortescue
http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.7-rc1-yakkety/ does not get to boot. It can't find root filing system on SATA SSD. http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.7-rc2-yakkety/ boots and has the issue. See attached serial console log. ** Attachment added: "Serial Console Log"

[Bug 1587885] Re: NULL pointer dereference in radeon drm code

2016-06-07 Thread Joseph Salisbury
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.7-rc1 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not

[Bug 1587885] Re: NULL pointer dereference in radeon drm code

2016-06-06 Thread Christopher M. Penalver
** Tags added: precise trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1587885 Title: NULL pointer dereference in radeon drm code To manage notifications about this bug go to:

[Bug 1587885] Re: NULL pointer dereference in radeon drm code

2016-06-01 Thread Alberto Salvia Novella
** Changed in: linux (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1587885 Title: NULL pointer dereference in radeon drm code To manage notifications

[Bug 1587885] Re: NULL pointer dereference in radeon drm code

2016-06-01 Thread Ubuntu Foundations Team Bug Bot
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1587885 Title: NULL pointer dereference in radeon drm code To manage notifications about this bug go to:

[Bug 1587885] Re: NULL pointer dereference in radeon drm code

2016-06-01 Thread Mark Fortescue
The appport information was extracted after booting with a modified kernel as unmodified kernels crash. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1587885] Re: NULL pointer dereference in radeon drm code

2016-06-01 Thread Mark Fortescue
apport information ** Tags added: apport-collected xenial ** Description changed: On one of my systems I use, display connector 0 does not have DDC. This results in the DRM code trying to use radeon_connector->ddc_bus when it is not set. This is known to have been an issue since the 3.2

[Bug 1587885] Re: NULL pointer dereference in radeon drm code

2016-06-01 Thread Mark Fortescue
The patch in raw form so it can be used directly. ** Patch added: "Validate ddc_bus before use" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1587885/+attachment/4674404/+files/validate_ddc_bus_before_use.patch -- You received this bug notification because you are a member of Ubuntu