[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-04-18 Thread leonbottou
Bug 1864188 is marked as a duplicate of this one.

I am not sure this is correct so I added my comment into 1864188.

To increase chances that somebody sees it, the comment says that, on my
system, the iwlwifi driver shipped with the standard bionic kernel
5.3.0-46 seems to be loading the wrong firmware blob. It loads "iwlwifi-
Qu-b0-jf-b0-48.ucode" which crashes quickly, as seen in dmesg. I believe
it should load "iwlwifi-QuZ-a0-jf-b0-48.ucode". I now use a driver that
does so and all is working fine.

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Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Focal:
  Fix Released

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-04-13 Thread AceLan Kao
This regression was introduced by stable update. That means all 5.3/5.4
kernels are affected(including all linux distributions that comes with
5.3/5.4 kernel).

There are 2 ways to fix this issue
1. Find the bad commit in stable update and revert it
2. Find the fixed commit from v5.6 and backport it

I was using the second method to fix this issue for v5.4 and not knowing this 
happens on v5.3, too.
Backport those commits to v5.4 is fine, since v5.4 is not released yet and can 
accept big wifi changes. But those commits doesn't fit SRU rules, so that's why 
v5.3 doesn't get fixed.(Upstream should come out a stable update to fix this 
issue, since this impacts all distributions)

v5.4 kernel is stable enough, please consider to upgrade to v5.4 if
possible. Or stay at 18.04(v4.15) with backport-iwlwifi-dkms package.

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Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Focal:
  Fix Released

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-04-12 Thread Tim Tierney
Just diagnosed my fathers brand new System 76 laptop.  Same issue.  Just
got GRUB to boot 5.3.0-28 by default to get him up and running again.

Sometimes it's hard to be a Linux fan.  Telling him "oh yeah, just wait
until 20.04" is unacceptable quality for Ubuntu.

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Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Focal:
  Fix Released

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-04-07 Thread Robert E. Griffith
For anyone googling, I can confirm that my Thinkpad X1 Yoga Gen4 with
intel AC 9560 wifi card has no wifi with 5.3.0-29+ but does work with
5.4.0-17

Thinkpad X1 Yoga Gen4 with intel AC 9560 wifi
* 5.3.0-28: wifi works 
* 5.3.0-40,43,45,46: wifi does not work 
* 5.4.0-17: wifi works

--BobG

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Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Focal:
  Fix Released

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-04-06 Thread Johon Doee
Thanks for working on that bug but I have to say that this is
ridiculous. A kernel update gets pushed with a mayor regression that
breaks Wifi and it takes over one month to fix that. The fix for this
issue didnt even land for 19.10 so far. This is just bad.

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Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Focal:
  Fix Released

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-04-05 Thread AceLan Kao
** Tags removed: verification-needed-focal
** Tags added: verification-done-focal

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Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Focal:
  Fix Released

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-03-30 Thread Kevin H. Smith
Not sure if this is the right place, but I've had the no wifi problem on
my Asus Eee PC (Intel Atom) for both revisions since 5.3.0-28 generic
(IOW, that's the last one that works properly, but there have been 2 new
revisions installed since in my Peppermint 10 distro). I'm getting
worried that the last working version will rotate out of use in this
problem is not fixed soon.

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Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Focal:
  Fix Released

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-03-24 Thread Anthony Wong
** Changed in: hwe-next
   Status: New => Fix Released

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Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Focal:
  Fix Released

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1865962/+subscriptions

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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-03-16 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 5.4.0-18.22

---
linux (5.4.0-18.22) focal; urgency=medium

  * focal/linux: 5.4.0-18.22 -proposed tracker (LP: #1866488)

  * Packaging resync (LP: #1786013)
- [Packaging] resync getabis
- [Packaging] update helper scripts

  * Add sysfs attribute to show remapped NVMe (LP: #1863621)
- SAUCE: ata: ahci: Add sysfs attribute to show remapped NVMe device count

  * [20.04 FEAT] Compression improvements in Linux kernel (LP: #1830208)
- lib/zlib: add s390 hardware support for kernel zlib_deflate
- s390/boot: rename HEAP_SIZE due to name collision
- lib/zlib: add s390 hardware support for kernel zlib_inflate
- s390/boot: add dfltcc= kernel command line parameter
- lib/zlib: add zlib_deflate_dfltcc_enabled() function
- btrfs: use larger zlib buffer for s390 hardware compression
- [Config] Introducing s390x specific kernel config option 
CONFIG_ZLIB_DFLTCC

  * [UBUNTU 20.04] s390x/pci: increase CONFIG_PCI_NR_FUNCTIONS to 512 in kernel
config (LP: #1866056)
- [Config] Increase CONFIG_PCI_NR_FUNCTIONS from 64 to 512 starting with 
focal
  on s390x

  * CONFIG_IP_MROUTE_MULTIPLE_TABLES is not set (LP: #1865332)
- [Config] CONFIG_IP_MROUTE_MULTIPLE_TABLES=y

  * Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware
(LP: #1865962)
- iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560
- iwlwifi: 22000: fix some indentation
- iwlwifi: pcie: rx: use rxq queue_size instead of constant
- iwlwifi: allocate more receive buffers for HE devices
- iwlwifi: remove some outdated iwl22000 configurations
- iwlwifi: assume the driver_data is a trans_cfg, but allow full cfg

  * [FOCAL][REGRESSION] Intel Gen 9 brightness cannot be controlled
(LP: #1861521)
- Revert "USUNTU: SAUCE: drm/i915: Force DPCD backlight mode on Dell 
Precision
  4K sku"
- Revert "UBUNTU: SAUCE: drm/i915: Force DPCD backlight mode on X1 Extreme 
2nd
  Gen 4K AMOLED panel"
- SAUCE: drm/dp: Introduce EDID-based quirks
- SAUCE: drm/i915: Force DPCD backlight mode on X1 Extreme 2nd Gen 4K AMOLED
  panel
- SAUCE: drm/i915: Force DPCD backlight mode for some Dell CML 2020 panels

  * [20.04 FEAT] Enable proper kprobes on ftrace support (LP: #1865858)
- s390/ftrace: save traced function caller
- s390: support KPROBES_ON_FTRACE

  * alsa/sof: load different firmware on different platforms (LP: #1857409)
- ASoC: SOF: Intel: hda: use fallback for firmware name
- ASoC: Intel: acpi-match: split CNL tables in three
- ASoC: SOF: Intel: Fix CFL and CML FW nocodec binary names.

  * [UBUNTU 20.04] Enable CONFIG_NET_SWITCHDEV in kernel config for s390x
starting with focal (LP: #1865452)
- [Config] Enable CONFIG_NET_SWITCHDEV in kernel config for s390x starting
  with focal

  * Focal update: v5.4.24 upstream stable release (LP: #1866333)
- io_uring: grab ->fs as part of async offload
- EDAC: skx_common: downgrade message importance on missing PCI device
- net: dsa: b53: Ensure the default VID is untagged
- net: fib_rules: Correctly set table field when table number exceeds 8 bits
- net: macb: ensure interface is not suspended on at91rm9200
- net: mscc: fix in frame extraction
- net: phy: restore mdio regs in the iproc mdio driver
- net: sched: correct flower port blocking
- net/tls: Fix to avoid gettig invalid tls record
- nfc: pn544: Fix occasional HW initialization failure
- qede: Fix race between rdma destroy workqueue and link change event
- Revert "net: dev: introduce support for sch BYPASS for lockless qdisc"
- udp: rehash on disconnect
- sctp: move the format error check out of __sctp_sf_do_9_1_abort
- bnxt_en: Improve device shutdown method.
- bnxt_en: Issue PCIe FLR in kdump kernel to cleanup pending DMAs.
- bonding: add missing netdev_update_lockdep_key()
- net: export netdev_next_lower_dev_rcu()
- bonding: fix lockdep warning in bond_get_stats()
- ipv6: Fix route replacement with dev-only route
- ipv6: Fix nlmsg_flags when splitting a multipath route
- ipmi:ssif: Handle a possible NULL pointer reference
- drm/msm: Set dma maximum segment size for mdss
- sched/core: Don't skip remote tick for idle CPUs
- timers/nohz: Update NOHZ load in remote tick
- sched/fair: Prevent unlimited runtime on throttled group
- dax: pass NOWAIT flag to iomap_apply
- mac80211: consider more elements in parsing CRC
- cfg80211: check wiphy driver existence for drvinfo report
- s390/zcrypt: fix card and queue total counter wrap
- qmi_wwan: re-add DW5821e pre-production variant
- qmi_wwan: unconditionally reject 2 ep interfaces
- NFSv4: Fix races between open and dentry revalidation
- perf/smmuv3: Use platform_get_irq_optional() for wired interrupt
- perf/x86/intel: Add Elkhart Lake support
- perf/x86/cstate: Add Tremont 

[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-03-15 Thread Dimitry Ishenko
I can confirm I have a working wifi when booting with kernel
5.4.0-18-generic from focal-proposed.

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https://bugs.launchpad.net/bugs/1865962

Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Focal:
  In Progress

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-03-12 Thread Ubuntu Kernel Bot
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-
focal' to 'verification-done-focal'. If the problem still exists, change
the tag 'verification-needed-focal' to 'verification-failed-focal'.

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-focal

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https://bugs.launchpad.net/bugs/1865962

Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Focal:
  In Progress

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1865962/+subscriptions

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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-03-08 Thread AceLan Kao
Submit a public to address our issue.
https://bugzilla.kernel.org/show_bug.cgi?id=206793

** Bug watch added: Linux Kernel Bug Tracker #206793
   https://bugzilla.kernel.org/show_bug.cgi?id=206793

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1865962

Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Focal:
  In Progress

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1865962/+subscriptions

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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-03-08 Thread AceLan Kao
There are some public bug reports on bugzilla, but none of them look
similar to ours.

https://bugzilla.kernel.org/show_bug.cgi?id=205749
It claims the fix lands on v5.4.16 and v5.5, and this patch already has been 
included in our focal kernel. It doesn't work for us.

https://bugzilla.kernel.org/show_bug.cgi?id=206329
This one is still open, and doesn't get fixed at v5.6-rc3, so not the same as 
ours.

https://bugzilla.kernel.org/show_bug.cgi?id=206719
The error message pretty similar to ours and fails at v5.4.22, but no one 
follow up

https://bugzilla.kernel.org/show_bug.cgi?id=206661
Another regression after v5.6-rc1, no fix until v5.6-rc4, affects our linux-5.6 
oem kernel.

https://bugzilla.kernel.org/show_bug.cgi?id=206607
Similar errors, no follow up

https://bugzilla.kernel.org/show_bug.cgi?id=206395
Similar errors, but doesn't verify it with latest v5.6 mainline kernel.

This is our test results
5.3.0   - Good
5.3.18  - Good
5.4-rc1 - NG
5.4-rc4 - NG
5.4-rc8 - NG
5.4.0   - NG
5.4.16  - NG
5.4.24  - NG
5.5.0   - NG
5.5.8   - NG
5.6-rc1 - Good

** Bug watch added: Linux Kernel Bug Tracker #205749
   https://bugzilla.kernel.org/show_bug.cgi?id=205749

** Bug watch added: Linux Kernel Bug Tracker #206329
   https://bugzilla.kernel.org/show_bug.cgi?id=206329

** Bug watch added: Linux Kernel Bug Tracker #206719
   https://bugzilla.kernel.org/show_bug.cgi?id=206719

** Bug watch added: Linux Kernel Bug Tracker #206661
   https://bugzilla.kernel.org/show_bug.cgi?id=206661

** Bug watch added: Linux Kernel Bug Tracker #206607
   https://bugzilla.kernel.org/show_bug.cgi?id=206607

** Bug watch added: Linux Kernel Bug Tracker #206395
   https://bugzilla.kernel.org/show_bug.cgi?id=206395

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1865962

Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Focal:
  In Progress

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1865962/+subscriptions

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[Kernel-packages] [Bug 1865962] Re: Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

2020-03-04 Thread AceLan Kao
** Description changed:

  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
-[5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
-[5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
-[5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110
+    [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
+    [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
+    [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110
  
  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
-b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg
+    b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg
  
  To avoid conflicts, we have to backport the following commits from mainline 
kernel
-b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
-c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
-5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
-bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
-3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560
+    b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
+    c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
+    5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
+    bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
+    3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560
  
  [Test]
- Verified on Dell XPS 9300 with Killer AX1650i wifi card, wifi keeps working 
after reboot 10 times.
+ Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.
  
  [Regression Potential]
+ Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

-- 
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/1865962

Title:
  Dell XPS 13 9300 Intel 1650S wifi [34f0:1651] fails to load firmware

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Focal:
  In Progress

Bug description:
  [Impact]
  It dumps some debug messages while loading iwlwifi firmware every time after 
booted up and finally got below errors
     [5.632845] iwlwifi :00:14.3: Failed to start RT ucode: -110
     [5.632849] iwlwifi :00:14.3: Firmware not running - cannot dump 
error
     [5.645491] iwlwifi :00:14.3: Failed to run INIT ucode: -110

  [Fix]
  It looks like it fails to load the firmware since mainline v5.4 kernel, and 
got fixed at v5.6-rc1. After bisect the kernel, the first bad commit is
     b3bd6416fc77 iwlwifi: assume the driver_data is a trans_cfg, but allow 
full cfg

  To avoid conflicts, we have to backport the following commits from mainline 
kernel
     b81b7bd02eda iwlwifi: remove some outdated iwl22000 configurations
     c042f0c77f3d iwlwifi: allocate more receive buffers for HE devices
     5661925a9b38 iwlwifi: pcie: rx: use rxq queue_size instead of constant
     bfc3e9fdbfb8 iwlwifi: 22000: fix some indentation
     3681021fc6af iwlwifi: remove IWL_DEVICE_22560/IWL_DEVICE_FAMILY_22560

  [Test]
  Verified on Dell XPS 9300 with Killer AX1650i wifi card and XPS 13 2-1 
platform, wifi keeps working after reboot 10 times.

  [Regression Potential]
  Medium, the code changes a lot, although the test results are all positive, 
it's still hard to evaluate the regression potential.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1865962/+subscriptions

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