[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-06-14 Thread Launchpad Bug Tracker
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 section markers into
  sections.h
- arm64: sdei: Add trampoline code for remapping the kernel

  * Some PCIe errors not surfaced through rasdaemon (LP: #1769730)
- ACPI: APEI: handle PCIe AER errors in separate function
- ACPI: APEI: call into AER handling regardless of severity

  * qla2xxx: Fix page fault at kmem_cache_alloc_node() (LP: #1770003)
- scsi: qla2xxx: Fix session cleanup for N2N
- scsi: qla2xxx: Remove unused argument from 
qlt_schedule_sess_for_deletion()
- scsi: qla2xxx: Serialize session deletion by using work_lock
- scsi: qla2xxx: Serialize session free in qlt_free_session_done
- scsi: qla2xxx: Don't call dma_free_coherent with IRQ disabled.
- scsi: qla2xxx: Fix warning in qla2x00_async_iocb_timeout()
- scsi: qla2xxx: Prevent relogin trigger from sending too many commands
- scsi: qla2xxx: Fix double free bug after firmware timeout
- scsi: qla2xxx: Fixup locking for session deletion

  * Several hisi_sas bug fixes (LP: #1768974)
- scsi: hisi_sas: dt-bindings: add an property of signal attenuation
- scsi: hisi_sas: support the property of signal attenuation for v2 hw
- scsi: hisi_sas: fix the issue of link rate inconsistency
- scsi: hisi_sas: fix the issue of setting linkrate register
- scsi: hisi_sas: increase timer expire of internal abort task
- scsi: hisi_sas: remove unused variable hisi_sas_devices.running_req
- scsi: hisi_sas: fix return value of hisi_sas_task_prep()
- scsi: hisi_sas: Code cleanup and minor bug fixes

  * [bionic] machine stuck and bonding not working well when nvmet_rdma module
is loaded (LP: #1764982)
- nvmet-rdma: Don't flush system_wq by default during remove_one
- nvme-rdma: Don't flush delete_wq by default during remove_one

  * Warnings/hang during error handling of SATA disks on SAS controller
(LP: #1768971)
- scsi: libsas: defer ata device eh commands to libata

  * Hotplugging a SATA disk into a SAS controller may cause crash (LP: #1768948)
- ata: do not schedule hot plug if it is a sas host

  * ISST-LTE:pKVM:Ubuntu1804: rcu_sched self-detected stall on CPU follow by CPU
ATTEMPT TO RE-ENTER FIRMWARE! (LP: #1767927)
- powerpc/powernv: Handle unknown OPAL errors in opal_nvram_write()
- powerpc/64s: return more carefully from sreset NMI
- powerpc/64s: sreset panic if there is no debugger or crash dump handlers

  * fsnotify: Fix fsnotify_mark_connector race (LP: #1765564)
- fsnotify: Fix fsnotify_mark_connector race

  * Hang on network interface removal in Xen virtual machine (LP: #1771620)
- xen-netfront: Fix hang on device removal

  * HiSilicon HNS NIC names are truncated in /proc/interrupts (LP: #1765977)
- net: hns: Avoid action name truncation

  * Ubuntu 18.04 kernel crashed while in degraded mode (LP: #1770849)
- SAUCE: powerpc/perf: Fix memory allocation for core-imc based on
  num_possible_cpus()

  * Switch Build-Depends: transfig to fig2dev (LP: #1770770)
- [Config] update Build-Depends: transfig to fig2dev

  * smp_call_function_single/many core hangs with stop4 alone (LP: #1768898)
- cpufreq: powernv: Fix hardlockup due to synchronous smp_call in timer
  interrupt

  * Add d-i support for Huawei NICs (LP: #1767490)
- d-i: add hinic to nic-modules udeb

  * unregister_netdevice: waiting for eth0 to become free. Usage count = 5
(LP: #1746474)
- xfrm: reuse uncached_list to track xdsts

  * Include nfp driver in linux-modules (LP: #1768526)
- [Config] Add nfp.ko to generic inclusion list

  * Kernel panic on boot (m1.small in cn-north-1) (LP: #1771679)
- x86/xen: Reset VCPU0 info pointer after shared_info remap

  * CVE-2018-3639 (x86)
- x86/bugs: Fix the parameters alignment and missing void
- KVM: SVM: Move spec control call after restore of GS
- x86/speculation: Use synthetic bits for IBRS/IBPB/STIBP
- x86/cpufeatures: Disentangle MSR_SPEC_CTRL enumeration from IBRS
- x86/cpufeatures: Disentangle SSBD enumeration
- x86/cpufeatures: Add FEATURE_ZEN
- x86/speculation: Handle HT correctly on AMD
- x86/bugs, KVM: Extend speculation control for VIRT_SPEC_CTRL
- x86/speculation: Add virtualized speculative store bypass disable support
- x86/speculation: Rework speculative_store_bypass_update()
- x86/bugs: Unify x86_spec_ctrl_{set_guest,restore_host}
- x86/bugs: Expose x86_spec_ctrl_base directly
- x86/bugs: Remove x86_spec_ctrl_set()
- x86/bugs: Rework spec_ctrl base and mask logic
- x86/speculation, KVM: Implement support for VIRT_SPEC_CTRL/LS_CFG
- KVM: SVM: Implement VIRT_SPEC_CTRL support for SSBD
- x86/bugs: 

[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-06-11 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.13.0-45.50

---
linux (4.13.0-45.50) artful; urgency=medium

  * linux: 4.13.0-45.50 -proposed tracker (LP: #1774124)

  * CVE-2018-3639 (x86)
- SAUCE: Set generic SSBD feature for Intel cpus

linux (4.13.0-44.49) artful; urgency=medium

  * linux: 4.13.0-44.49 -proposed tracker (LP: #1772951)

  * CVE-2018-3639 (x86)
- x86/cpu: Make alternative_msr_write work for 32-bit code
- x86/cpu/AMD: Fix erratum 1076 (CPB bit)
- x86/bugs: Fix the parameters alignment and missing void
- KVM: SVM: Move spec control call after restore of GS
- x86/speculation: Use synthetic bits for IBRS/IBPB/STIBP
- x86/cpufeatures: Disentangle MSR_SPEC_CTRL enumeration from IBRS
- x86/cpufeatures: Disentangle SSBD enumeration
- x86/cpufeatures: Add FEATURE_ZEN
- x86/speculation: Handle HT correctly on AMD
- x86/bugs, KVM: Extend speculation control for VIRT_SPEC_CTRL
- x86/speculation: Add virtualized speculative store bypass disable support
- x86/speculation: Rework speculative_store_bypass_update()
- x86/bugs: Unify x86_spec_ctrl_{set_guest,restore_host}
- x86/bugs: Expose x86_spec_ctrl_base directly
- x86/bugs: Remove x86_spec_ctrl_set()
- x86/bugs: Rework spec_ctrl base and mask logic
- x86/speculation, KVM: Implement support for VIRT_SPEC_CTRL/LS_CFG
- KVM: SVM: Implement VIRT_SPEC_CTRL support for SSBD
- x86/bugs: Rename SSBD_NO to SSB_NO
- KVM: VMX: Expose SSBD properly to guests.

  * [Ubuntu 16.04] kernel: fix rwlock implementation (LP: #1761674)
- SAUCE: (no-up) s390: fix rwlock implementation

  * CVE-2018-7492
- rds: Fix NULL pointer dereference in __rds_rdma_map

  * CVE-2018-8781
- drm: udl: Properly check framebuffer mmap offsets

  * fsnotify: Fix fsnotify_mark_connector race (LP: #1765564)
- fsnotify: Fix fsnotify_mark_connector race

  * Kernel panic on boot (m1.small in cn-north-1) (LP: #1771679)
- x86/xen: Reset VCPU0 info pointer after shared_info remap

  * Suspend to idle: Open lid didn't resume (LP: #1771542)
- ACPI / PM: Do not reconfigure GPEs for suspend-to-idle

  * CVE-2018-1092
- ext4: fail ext4_iget for root directory if unallocated

  * [SRU][Artful] using vfio-pci on a combination of cn8xxx and some PCI devices
results in a kernel panic. (LP: #1770254)
- PCI: Avoid bus reset if bridge itself is broken
- PCI: Mark Cavium CN8xxx to avoid bus reset
- PCI: Avoid slot reset if bridge itself is broken

  * Battery drains when laptop is off  (shutdown) (LP: #1745646)
- PCI / PM: Check device_may_wakeup() in pci_enable_wake()

  * perf record crash: refcount_inc assertion  failed (LP: #1769027)
- perf cgroup: Fix refcount usage
- perf xyarray: Fix wrong processing when closing evsel fd

  * Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot
(LP: #1764194)
- drm/i915/bios: filter out invalid DDC pins from VBT child devices

  * Fix an issue that some PCI devices get incorrectly suspended (LP: #1764684)
- PCI / PM: Always check PME wakeup capability for runtime wakeup support

  * [SRU][Bionic/Artful] fix false positives in W+X checking (LP: #1769696)
- init: fix false positives in W+X checking

  * CVE-2018-1068
- netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets

  * CVE-2018-8087
- mac80211_hwsim: fix possible memory leak in hwsim_new_radio_nl()

  * Integrated Webcam Realtek Integrated_Webcam_HD (0bda:58f4) not working in
DELL XPS 13 9370 with firmware 1.50 (LP: #1763748)
- SAUCE: media: uvcvideo: Support realtek's UVC 1.5 device

  * unregister_netdevice: waiting for eth0 to become free. Usage count = 5
(LP: #1746474)
- ipv4: convert dst_metrics.refcnt from atomic_t to refcount_t
- xfrm: reuse uncached_list to track xdsts

  * Acer Swift sf314-52 power button not managed  (LP: #1766054)
- SAUCE: platform/x86: acer-wmi: add another KEY_POWER keycode

  * set PINCFG_HEADSET_MIC to parse_flags for Dell precision 3630 (LP: #1766398)
- ALSA: hda/realtek - set PINCFG_HEADSET_MIC to parse_flags

  * Change the location for one of two front mics on a lenovo thinkcentre
machine (LP: #1766477)
- ALSA: hda/realtek - adjust the location of one mic

 -- Stefan Bader   Mon, 28 May 2018 16:10:36
+0200

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  Fix Released
Status in linux source package in Bionic:
  Fix Released

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel 

[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-06-11 Thread Launchpad Bug Tracker
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 section markers into
  sections.h
- arm64: sdei: Add trampoline code for remapping the kernel

  * Some PCIe errors not surfaced through rasdaemon (LP: #1769730)
- ACPI: APEI: handle PCIe AER errors in separate function
- ACPI: APEI: call into AER handling regardless of severity

  * qla2xxx: Fix page fault at kmem_cache_alloc_node() (LP: #1770003)
- scsi: qla2xxx: Fix session cleanup for N2N
- scsi: qla2xxx: Remove unused argument from 
qlt_schedule_sess_for_deletion()
- scsi: qla2xxx: Serialize session deletion by using work_lock
- scsi: qla2xxx: Serialize session free in qlt_free_session_done
- scsi: qla2xxx: Don't call dma_free_coherent with IRQ disabled.
- scsi: qla2xxx: Fix warning in qla2x00_async_iocb_timeout()
- scsi: qla2xxx: Prevent relogin trigger from sending too many commands
- scsi: qla2xxx: Fix double free bug after firmware timeout
- scsi: qla2xxx: Fixup locking for session deletion

  * Several hisi_sas bug fixes (LP: #1768974)
- scsi: hisi_sas: dt-bindings: add an property of signal attenuation
- scsi: hisi_sas: support the property of signal attenuation for v2 hw
- scsi: hisi_sas: fix the issue of link rate inconsistency
- scsi: hisi_sas: fix the issue of setting linkrate register
- scsi: hisi_sas: increase timer expire of internal abort task
- scsi: hisi_sas: remove unused variable hisi_sas_devices.running_req
- scsi: hisi_sas: fix return value of hisi_sas_task_prep()
- scsi: hisi_sas: Code cleanup and minor bug fixes

  * [bionic] machine stuck and bonding not working well when nvmet_rdma module
is loaded (LP: #1764982)
- nvmet-rdma: Don't flush system_wq by default during remove_one
- nvme-rdma: Don't flush delete_wq by default during remove_one

  * Warnings/hang during error handling of SATA disks on SAS controller
(LP: #1768971)
- scsi: libsas: defer ata device eh commands to libata

  * Hotplugging a SATA disk into a SAS controller may cause crash (LP: #1768948)
- ata: do not schedule hot plug if it is a sas host

  * ISST-LTE:pKVM:Ubuntu1804: rcu_sched self-detected stall on CPU follow by CPU
ATTEMPT TO RE-ENTER FIRMWARE! (LP: #1767927)
- powerpc/powernv: Handle unknown OPAL errors in opal_nvram_write()
- powerpc/64s: return more carefully from sreset NMI
- powerpc/64s: sreset panic if there is no debugger or crash dump handlers

  * fsnotify: Fix fsnotify_mark_connector race (LP: #1765564)
- fsnotify: Fix fsnotify_mark_connector race

  * Hang on network interface removal in Xen virtual machine (LP: #1771620)
- xen-netfront: Fix hang on device removal

  * HiSilicon HNS NIC names are truncated in /proc/interrupts (LP: #1765977)
- net: hns: Avoid action name truncation

  * Ubuntu 18.04 kernel crashed while in degraded mode (LP: #1770849)
- SAUCE: powerpc/perf: Fix memory allocation for core-imc based on
  num_possible_cpus()

  * Switch Build-Depends: transfig to fig2dev (LP: #1770770)
- [Config] update Build-Depends: transfig to fig2dev

  * smp_call_function_single/many core hangs with stop4 alone (LP: #1768898)
- cpufreq: powernv: Fix hardlockup due to synchronous smp_call in timer
  interrupt

  * Add d-i support for Huawei NICs (LP: #1767490)
- d-i: add hinic to nic-modules udeb

  * unregister_netdevice: waiting for eth0 to become free. Usage count = 5
(LP: #1746474)
- xfrm: reuse uncached_list to track xdsts

  * Include nfp driver in linux-modules (LP: #1768526)
- [Config] Add nfp.ko to generic inclusion list

  * Kernel panic on boot (m1.small in cn-north-1) (LP: #1771679)
- x86/xen: Reset VCPU0 info pointer after shared_info remap

  * CVE-2018-3639 (x86)
- x86/bugs: Fix the parameters alignment and missing void
- KVM: SVM: Move spec control call after restore of GS
- x86/speculation: Use synthetic bits for IBRS/IBPB/STIBP
- x86/cpufeatures: Disentangle MSR_SPEC_CTRL enumeration from IBRS
- x86/cpufeatures: Disentangle SSBD enumeration
- x86/cpufeatures: Add FEATURE_ZEN
- x86/speculation: Handle HT correctly on AMD
- x86/bugs, KVM: Extend speculation control for VIRT_SPEC_CTRL
- x86/speculation: Add virtualized speculative store bypass disable support
- x86/speculation: Rework speculative_store_bypass_update()
- x86/bugs: Unify x86_spec_ctrl_{set_guest,restore_host}
- x86/bugs: Expose x86_spec_ctrl_base directly
- x86/bugs: Remove x86_spec_ctrl_set()
- x86/bugs: Rework spec_ctrl base and mask logic
- x86/speculation, KVM: Implement support for VIRT_SPEC_CTRL/LS_CFG
- KVM: SVM: Implement VIRT_SPEC_CTRL support for SSBD
- x86/bugs: 

[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-06-05 Thread Igor Shuvalov
bionic-proposed (4.15.0-23-generic #25-Ubuntu SMP Wed May 23 18:02:16 UTC 2018 
x86_64 x86_64 x86_64 GNU/Linux) is OK on my Latitude 5590.
Thanks

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-28 Thread Laszlo Valko
I have tested both artful-proposed (4.13.0-44-generic #49-Ubuntu SMP Thu
May 24 09:57:43 UTC 2018 x86_64) and bionic-proposed (4.15.0-23-generic
#25-Ubuntu SMP Wed May 23 18:02:16 UTC 2018 x86_64) kernels, and they
behave correctly on my Latitude 5590.

** Tags removed: verification-needed-artful verification-needed-bionic
** Tags added: verification-done-artful verification-done-bionic

** Changed in: linux (Ubuntu)
   Status: Fix Released => In Progress

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-28 Thread Jeroen Evens
can confirm after updating ubuntu Xenial and removing nomodeset from
boot options, everything seems to work again :)

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-25 Thread Joseph Salisbury
Does this bug affect the 4.4 kernel?  It was not mentioned in the bug
report.

The fix that goes into Artful, will also be in the 4.13 based Xenial HWE
kernel.

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-25 Thread Jeroen Evens
What about Xenial?!!

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-24 Thread Brad Figg
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-
artful' to 'verification-done-artful'. If the problem still exists,
change the tag 'verification-needed-artful' to 'verification-failed-
artful'.

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-artful

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-24 Thread Brad Figg
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 'verification-needed-bionic' to 'verification-failed-
bionic'.

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-bionic

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-24 Thread Jeroen Evens
i really don't understand why they allow anyone to update the status in 
launchpad, it only creates confusion, especially when you can't revert 
accidental changes :(
maybe @joseph salisbury can reopen this

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-23 Thread Claudio Castelpietra
Hi everybody.
I have Ubuntu 18.04 in dual-boot with Windows 10.
With Windows, I downloaded and executed/installed Bios version 1.2.3 from Dell 
support site.
Now Ubuntu 18.04 is back to work.
I hope this helps someone.

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-23 Thread Claudio Castelpietra
Sorry, how can I undo the "fix released" status?

** Changed in: linux (Ubuntu)
   Status: In Progress => Fix Released

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-18 Thread Jeroen Evens
i'm also on the 4.13 kernel on xenial
thanks for fixing the issue!
it's really important for me cause i really need my external monitor to be more 
productive at work
can't wait for the xenial kernel update to drop

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-17 Thread Kai-Heng Feng
Then the kernel will land in Xenial soon.

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Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-17 Thread Laszlo Valko
The issue is on v4.13 HWE kernel, because that's the only one that is
actually useful at all on these laptops (for example the Intel 8265 wifi
is not supported by the old iwlwifi driver in v4.4).

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-17 Thread Kai-Heng Feng
Do you have this issue on v4.4 kernel?

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-17 Thread Jeroen Evens
will this also be fixed in xenial?

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-17 Thread Kleber Sacilotto de Souza
** Changed in: linux (Ubuntu Artful)
   Status: In Progress => Fix Committed

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-17 Thread Kleber Sacilotto de Souza
** Changed in: linux (Ubuntu Bionic)
   Status: In Progress => Fix Committed

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-11 Thread Joseph Salisbury
Artful SRU request:
https://lists.ubuntu.com/archives/kernel-team/2018-May/092321.html

Bionic SRU request:
https://lists.ubuntu.com/archives/kernel-team/2018-May/092324.html

** Description changed:

+ == SRU Justification ==
+ This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
+ black screen at boot. Specifying 'nomodeset' on the kernel command line works
+ around the problem.
+ 
+ Intel resolved the problem in upstream commit a3520b8992e5.  This commit
+ is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
+ stable.
+ 
+ 
+ == Fix ==
+ a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")
+ 
+ == Regression Potential ==
+ Low.  This commit was also cc'd to upstream stable, so it recieved
+ additional upstream review.
+ 
+ 
+ 
  Description:Ubuntu 16.04.4 LTS
  Release:16.04
  
  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.
  
  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for both
  the installation media, and the OS instance previously installed to the
  disk and updated to the latest hwe kernel 4.13.0-38.
  
  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX & xrandr).
  
  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549
  
  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde
  
  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-xenial
  linux-generic-hwe kernel.

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  == SRU Justification ==
  This bug causes a Dell Latitude 5490/5590 with BIOS update 1.1.9 to get a
  black screen at boot. Specifying 'nomodeset' on the kernel command line works
  around the problem.

  Intel resolved the problem in upstream commit a3520b8992e5.  This commit
  is now in mainline as of 4.17.rc2.  It has also been cc'd to upstream
  stable.

  
  == Fix ==
  a3520b8992e5 ("drm/i915/bios: filter out invalid DDC pins from VBT child 
devices")

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable, so it recieved
  additional upstream review.


  
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-11 Thread Joseph Salisbury
** Changed in: linux (Ubuntu)
 Assignee: (unassigned) => Joseph Salisbury (jsalisbury)

** Changed in: linux (Ubuntu Artful)
 Assignee: (unassigned) => Joseph Salisbury (jsalisbury)

** Changed in: linux (Ubuntu Bionic)
 Assignee: (unassigned) => Joseph Salisbury (jsalisbury)

** Changed in: linux (Ubuntu Bionic)
   Status: Triaged => In Progress

** Changed in: linux (Ubuntu Artful)
   Status: Triaged => In Progress

** Changed in: linux (Ubuntu)
   Status: Triaged => In Progress

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-05-04 Thread Jeroen Evens
any way to fix it for regular users (without compiling a kernel)
nomodeset works, but i can't use my external display if i use it

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Artful:
  Triaged
Status in linux source package in Bionic:
  Triaged

Bug description:
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-04-16 Thread Laszlo Valko
I tested them, both Artful & Bionic, and both work okay without
nomodeset on my Latitude 5590.

** Attachment added: "dmesg from artful"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+attachment/5118693/+files/dmesg.artful.4.13.0-38.ok

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Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Artful:
  Triaged
Status in linux source package in Bionic:
  Triaged

Bug description:
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-04-16 Thread Laszlo Valko
** Attachment added: "dmesg from bionic"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+attachment/5118694/+files/dmesg.bionic.4.15.0-12.ok

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Artful:
  Triaged
Status in linux source package in Bionic:
  Triaged

Bug description:
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-04-16 Thread Joseph Salisbury
I built Artful and Bionic test kernels with commit 
f212bf9abe5de9f938fecea7df07046e74052dde.  The test kernel can be downloaded 
from:
http://kernel.ubuntu.com/~jsalisbury/lp1764194/artful
http://kernel.ubuntu.com/~jsalisbury/lp1764194/bionic

Can you test this kernel and see if it resolves this bug?

Note, to test this kernel, you need to install both the linux-image and
linux-image-extra .deb packages.

Thanks in advance!

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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Artful:
  Triaged
Status in linux source package in Bionic:
  Triaged

Bug description:
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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[Kernel-packages] [Bug 1764194] Re: Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

2018-04-16 Thread Joseph Salisbury
** Package changed: linux-hwe (Ubuntu) => linux (Ubuntu)

** Changed in: linux (Ubuntu)
   Importance: Undecided => High

** Also affects: linux (Ubuntu Bionic)
   Importance: High
   Status: New

** Also affects: linux (Ubuntu Artful)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu Artful)
   Importance: Undecided => High

** Changed in: linux (Ubuntu Bionic)
   Status: New => Triaged

** Changed in: linux (Ubuntu Artful)
   Status: New => Triaged

** Tags added: artful bionic

** Tags added: kernel-da-key

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1764194

Title:
  Dell Latitude 5490/5590 BIOS update 1.1.9 causes black screen at boot

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Artful:
  Triaged
Status in linux source package in Bionic:
  Triaged

Bug description:
  Description:Ubuntu 16.04.4 LTS
  Release:16.04

  Ubuntu 16.04.4 LTS was installed to some Dell Latitude 5490 & 5590
  laptops, originally running BIOS version 1.0.8. The install media and
  the installed OS was running linux-generic-hwe kernel 4.13.0.

  After upgrading BIOS to latest version 1.1.9, the kernel no longer
  boots: right after loading the i915 drm driver, the screen goes black,
  and the machine can only be reset or power cycled. This is true for
  both the installation media, and the OS instance previously installed
  to the disk and updated to the latest hwe kernel 4.13.0-38.

  Specifying 'nomodeset' on the kernel command line works around the
  problem by disabling the i915 drm driver functionality. In that case,
  several display driver function are obviously missing (eg GLX &
  xrandr).

  The problem manifested itself even when using the drm upstream latest 
git-head version. A custom built kernel was used to provide logs for this 
upstream bug report:
  https://bugs.freedesktop.org/show_bug.cgi?id=105549

  The upstream Intel developers provided a patch, which was successfully tested 
by both the original reporter and me.
  https://patchwork.freedesktop.org/patch/216371/
  
https://github.com/freedesktop/drm-tip/commit/f212bf9abe5de9f938fecea7df07046e74052dde

  I backported this fix to ubuntu-xenial hwe git-head, and tested the
  result successfully. I'd like this fix to be added to the ubuntu-
  xenial linux-generic-hwe kernel.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764194/+subscriptions

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