** Tags added: cscc
--
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/1728238
Title:
update-initramfs not adding i915 GuC firmware for Kaby Lake, firmware
fails to load
Status in initram
Complement :
loading a previous version (from the same sources) of the kernel, but
without being patched, seems to work:
me@MyMachine~ $ dmesg | grep i915
[2.016454] i915 :00:02.0: vgaarb: changed VGA decodes:
olddecodes=io+mem,decodes=io+mem:owns=io+mem
[2.016960] [drm] Finished lo
Disclaimer : what I did concerns 4.15.0 kernel only, on Intel machine
(Assus Zenbook pro, x86_64, model: UX410UAR)
Hello,
Sorry for coming late, but I had the same issue some days ago (never
tested before):something like Guc not loading, while Huc did. Of course
I hit this page, and some other w
** Changed in: linux (Ubuntu Bionic)
Status: In Progress => Fix Released
--
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/1728238
Title:
update-initramfs not adding i915 GuC firmwar
Bug Confirm in Ubuntu Mate 18.04.1 x64 kernel 4.15.0-39-generic (work
around doesn't work)
--
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/1728238
Title:
update-initramfs not adding i915
This bug was fixed in the package linux - 4.17.0-6.7
---
linux (4.17.0-6.7) cosmic; urgency=medium
* linux: 4.17.0-6.7 -proposed tracker (LP: #1783396)
* [Regression] EXT4-fs error (device sda2): ext4_validate_block_bitmap:383:
comm stress-ng: bg 4705: bad block bitmap checks
Hey,
I have a INTEL NUC with Pentium Silver J5005.
I got similar error with firmware loading.
uname -a
Linux darkstar 4.15.0-29-generic #31-Ubuntu SMP Tue Jul 17 15:39:52 UTC 2018
x86_64 x86_64 x86_64 GNU/Linux
dmesg |grep i915
[2.042518] i915 :00:02.0: vgaarb: changed VGA decodes:
ol
This issue with being unable to load GuC blobs also affects xenial at
4.13.0-45 kernel (latest).
--
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/1728238
Title:
update-initramfs not adding
So this is now broken again?
--
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/1728238
Title:
update-initramfs not adding i915 GuC firmware for Kaby Lake, firmware
fails to load
Status i
On the face of it, I cannot see how this particular commit could in any
way cause that other bug to arise. All it does is to allow the i915
driver to load a particular firmware file, and that too only if it's
explicitly specified on the kernel command line.
I think bug 1777242 needs to be investig
It now appears reverting Bionic commit dc0f16f9b508 has introduced bug
1777242. We need to put now either revert the revert or find an
alternative fix.
** Changed in: linux (Ubuntu)
Status: Fix Released => In Progress
** Changed in: linux (Ubuntu Bionic)
Status: Fix Released => In
This bug was fixed in the package linux - 4.15.0-23.25
---
linux (4.15.0-23.25) bionic; urgency=medium
* linux: 4.15.0-23.25 -proposed tracker (LP: #1772927)
* arm64 SDEI support needs trampoline code for KPTI (LP: #1768630)
- arm64: mmu: add the entry trampolines start/end s
** Changed in: initramfs-tools
Status: New => Invalid
--
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/1728238
Title:
update-initramfs not adding i915 GuC firmware for Kaby Lake, fi
This bug was fixed in the package linux - 4.15.0-23.25
---
linux (4.15.0-23.25) bionic; urgency=medium
* linux: 4.15.0-23.25 -proposed tracker (LP: #1772927)
* arm64 SDEI support needs trampoline code for KPTI (LP: #1768630)
- arm64: mmu: add the entry trampolines start/end s
This bug was fixed in the package linux - 4.15.0-23.25
---
linux (4.15.0-23.25) bionic; urgency=medium
* linux: 4.15.0-23.25 -proposed tracker (LP: #1772927)
* arm64 SDEI support needs trampoline code for KPTI (LP: #1768630)
- arm64: mmu: add the entry trampolines start/end s
Using the 4.15.0-23-generic kernel from bionic-proposed correctly loads
the GuC firmware as expected:
[1.470927] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin
(v1.1)
[1.483832] [drm] HuC: Loaded firmware i915/kbl_huc_ver02_00_1810.bin
(version 2.0)
[1.494403] [drm] GuC
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-
bionic' to 'verification-done-bionic'. If the problem still exists,
change the tag 'verifica
** Changed in: linux (Ubuntu Bionic)
Status: In Progress => Fix Committed
--
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/1728238
Title:
update-initramfs not adding i915 GuC firmwa
SRU request submitted:
https://lists.ubuntu.com/archives/kernel-team/2018-May/092319.html
** Description changed:
- The i915 Kabylake GuC firmware is failing to load on boot, and
- generating dmesg errors. The Kabylake HuC firmware succeeds. All files
- exist. I've also verified the Kabylake G
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Joseph Salisbury (jsalisbury)
** Changed in: linux (Ubuntu)
Status: Confirmed => In Progress
** Also affects: linux (Ubuntu Bionic)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Bionic)
Status:
And to clarify when I ran:
sudo update-initramfs -u -v -k all|grep kbl
The first round of firmware files is for 4.15.0-21-generic while the
second listing is for your patched kernel. Notice the added GuC entry.
As you can see the GuC firmware loads when running your patched kernel.
Thank you fo
@jsalisbury This does indeed fix the issue:
~$ sudo update-initramfs -u -v -k all|grep kbl
Adding firmware /lib/firmware/i915/kbl_dmc_ver1_01.bin
Adding firmware /lib/firmware/i915/kbl_huc_ver02_00_1810.bin
/usr/sbin/iucode_tool: system has processor(s) with signature 0x000806e9
/usr/sbin/iucode_t
@mtvoid Thank you for clearing that up. I was not aware that Broxton
was Atom. For some reason I thought it was an earlier generation x64
Core architecture.
@jsalisbury I am running Bionic. I've never tested a kernel before, but
am willing to do so.
--
You received this bug notification becau
I built a Bionic test kernel with a revert of the following commit:
dc0f16f9b508 ("UBUNTU: SAUCE: (no-up) i915: Remove MODULE_FIRMWARE statements
for unreleased firmware")
The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1728238
Can you test this kernel and see if i
** Tags added: kernel-da-key
** Changed in: linux (Ubuntu)
Importance: Undecided => High
--
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/1728238
Title:
update-initramfs not adding i91
Reverting that commit will address the firmware loading issue for both
kbl and bxt. Although as far as I understand, Intel had cancelled
Broxton, and there are no chips based on it in the market, so it's
basically Kaby Lake users that are affected.
--
You received this bug notification because yo
Are they aware the same issue appears to be happening with the Broxton
firmware as well? Should that be tracked under a separate issue?
--
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/17282
27 matches
Mail list logo
