[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
This bug is awaiting verification that the linux-mtk/5.15.0-1030.34
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-jammy-linux-mtk' to 'verification-done-jammy-
linux-mtk'. If the problem still exists, change the tag 'verification-
needed-jammy-linux-mtk' to 'verification-failed-jammy-linux-mtk'.
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: kernel-spammed-jammy-linux-mtk-v2
verification-needed-jammy-linux-mtk
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
Fix Released
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
Fix Released
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
** Tags removed: verification-needed-jammy
** Tags added: verification-done-jammy
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
Fix Released
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
Fix Released
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
This bug is awaiting verification that the linux-nvidia/5.15.0-1011.11
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-jammy' to 'verification-done-jammy'. If the
problem still exists, change the tag 'verification-needed-jammy' to
'verification-failed-jammy'.
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 removed: verification-done-jammy
** Tags added: kernel-spammed-jammy-linux-nvidia verification-needed-jammy
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
Fix Released
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
Fix Released
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
Verified on 5.17.0-1025.
** Tags removed: verification-needed-jammy
** Tags added: verification-done-jammy
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
Fix Released
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
Fix Released
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
This bug is awaiting verification that the linux-
bluefield/5.15.0-1010.12 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-jammy' to 'verification-
done-jammy'. If the problem still exists, change the tag 'verification-
needed-jammy' to 'verification-failed-jammy'.
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 removed: verification-done-jammy
** Tags added: kernel-spammed-jammy-linux-bluefield verification-needed-jammy
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
Fix Released
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
Fix Released
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
verification-done-jammy verification-done-oem-5.17 verification-done-
oem-6.0 verification-done-kinetic verification-done-unstable
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
Fix Released
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
Fix Released
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
** Changed in: hwe-next
Status: Fix Committed => Fix Released
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
Fix Released
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
Fix Released
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
This bug was fixed in the package linux - 5.15.0-53.59 --- linux (5.15.0-53.59) jammy; urgency=medium * Fix blank screen on Thinkpad ADL 4K+ panel (LP: #1980621) - drm/i915: Implement WaEdpLinkRateDataReload * Kernel regresses openjdk on riscv64 (LP: #1992484) - SAUCE: Revert "riscv: mmap with PROT_WRITE but no PROT_READ is invalid" * iavf: SR-IOV VFs error with no traffic flow when MTU greater than 1500 (LP: #1983656) - iavf: Fix set max MTU size with port VLAN and jumbo frames - i40e: Fix VF set max MTU size * [Ubuntu 22.04] mpt3sas: Request to include latest bug fix patches (LP: #1965927) - scsi: mpt3sas: Remove scsi_dma_map() error messages - scsi: mpt3sas: Update persistent trigger pages from sysfs interface * ACPI: processor idle: Practically limit "Dummy wait" workaround to old Intel systems (LP: #1990985) - ACPI: processor idle: Practically limit "Dummy wait" workaround to old Intel systems * Fix resume on AMD platforms when TBT monitor is plugged (LP: #1990920) - SAUCE: Revert "drm/amd/display: Add helper for blanking all dp displays" - drm/amd/display: Detect dpcd_rev when hotplug mst monitor - drm/amd/display: Release remote dc_sink under mst scenario * LSM: Configuring Too Many LSMs Causes Kernel Panic on Boot (LP: #1987998) - SAUCE: LSM: Change Landlock from LSMBLOB_NEEDED to LSMBLOB_NOT_NEEDED * To support Intel Maple Ridge Thunderbolt [8086:1134] (LP: #1990240) - thunderbolt: Add support for Intel Maple Ridge single port controller * Intel graphic driver is not probing[8086:468b] (LP: #1990242) - drm/i915/adl_s: Update ADL-S PCI IDs - drm/i915: Add new ADL-S pci id * Add HDMI codec ID for Intel Raptor Lake (LP: #1989578) - ALSA: hda: Add PCI and HDMI IDs for Intel Raptor Lake * Jammy update: v5.15.64 upstream stable release (LP: #1991717) - wifi: rtlwifi: remove always-true condition pointed out by GCC 12 - eth: sun: cassini: remove dead code - audit: fix potential double free on error path from fsnotify_add_inode_mark - cgroup: Fix race condition at rebind_subsystems() - parisc: Make CONFIG_64BIT available for ARCH=parisc64 only - parisc: Fix exception handler for fldw and fstw instructions - kernel/sys_ni: add compat entry for fadvise64_64 - x86/entry: Move CLD to the start of the idtentry macro - block: add a bdev_max_zone_append_sectors helper - block: add bdev_max_segments() helper - btrfs: zoned: revive max_zone_append_bytes - btrfs: replace BTRFS_MAX_EXTENT_SIZE with fs_info->max_extent_size - btrfs: convert count_max_extents() to use fs_info->max_extent_size - Input: i8042 - move __initconst to fix code styling warning - Input: i8042 - merge quirk tables - Input: i8042 - add TUXEDO devices to i8042 quirk tables - Input: i8042 - add additional TUXEDO devices to i8042 quirk tables - drivers/base: fix userspace break from using bin_attributes for cpumap and cpulist - scsi: qla2xxx: Fix response queue handler reading stale packets - scsi: qla2xxx: edif: Fix dropped IKE message - btrfs: put initial index value of a directory in a constant - btrfs: pass the dentry to btrfs_log_new_name() instead of the inode - btrfs: remove unnecessary parameter delalloc_start for writepage_delalloc() - riscv: lib: uaccess: fold fixups into body - riscv: lib: uaccess: fix CSR_STATUS SR_SUM bit - xfrm: fix refcount leak in __xfrm_policy_check() - xfrm: clone missing x->lastused in xfrm_do_migrate - xfrm: policy: fix metadata dst->dev xmit null pointer dereference - fs: require CAP_SYS_ADMIN in target namespace for idmapped mounts - net: use eth_hw_addr_set() instead of ether_addr_copy() - Revert "net: macsec: update SCI upon MAC address change." - NFS: Don't allocate nfs_fattr on the stack in __nfs42_ssc_open() - NFSv4.2 fix problems with __nfs42_ssc_open - SUNRPC: RPC level errors should set task->tk_rpc_status - mm/smaps: don't access young/dirty bit if pte unpresent - ntfs: fix acl handling - rose: check NULL rose_loopback_neigh->loopback - r8152: fix the units of some registers for RTL8156A - r8152: fix the RX FIFO settings when suspending - nfc: pn533: Fix use-after-free bugs caused by pn532_cmd_timeout - ice: xsk: Force rings to be sized to power of 2 - ice: xsk: prohibit usage of non-balanced queue id - net/mlx5e: Properly disable vlan strip on non-UL reps - net/mlx5: Avoid false positive lockdep warning by adding lock_class_key - net/mlx5e: Fix wrong application of the LRO state - net/mlx5e: Fix wrong tc flag used when set hw-tc-offload off - net: ipa: don't assume SMEM is page-aligned - net: phy: Don't WARN for PHY_READY state in mdio_bus_phy_resume() - net: moxa: get rid of asymmetry in DMA mapping/unmapping - bonding: 802.3ad: fix no transmission of LACPDUs - net:
[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
** Tags added: verification-done-jammy
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
Fix Committed
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
Fix Committed
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
This bug is awaiting verification that the linux/5.15.0-53.59 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-jammy' to 'verification-done-jammy'. If the problem
still exists, change the tag 'verification-needed-jammy' to
'verification-failed-jammy'.
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!
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
Fix Committed
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
Fix Committed
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
** Changed in: hwe-next
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
Fix Committed
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
Fix Committed
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
** Changed in: linux (Ubuntu Jammy)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Jammy)
Status: In Progress => Fix Committed
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
In Progress
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
Fix Committed
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
** Changed in: hwe-next
Importance: Undecided => Critical
** Changed in: hwe-next
Importance: Critical => High
** Changed in: hwe-next
Importance: High => Critical
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
In Progress
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
In Progress
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
This bug was fixed in the package linux - 5.19.0-18.18 --- linux (5.19.0-18.18) kinetic; urgency=medium * kinetic/linux: 5.19.0-18.18 -proposed tracker (LP: #1990366) * 5.19.0-17.17: kernel NULL pointer dereference, address: 0084 (LP: #1990236) - Revert "UBUNTU: SAUCE: apparmor: Fix regression in stacking due to label flags" - Revert "UBUNTU: [Config] disable SECURITY_APPARMOR_RESTRICT_USERNS" - Revert "UBUNTU: SAUCE: Revert "hwrng: virtio - add an internal buffer"" - Revert "UBUNTU: SAUCE: Revert "hwrng: virtio - don't wait on cleanup"" - Revert "UBUNTU: SAUCE: Revert "hwrng: virtio - don't waste entropy"" - Revert "UBUNTU: SAUCE: Revert "hwrng: virtio - always add a pending request"" - Revert "UBUNTU: SAUCE: Revert "hwrng: virtio - unregister device before reset"" - Revert "UBUNTU: SAUCE: Revert "virtio-rng: make device ready before making request"" - Revert "UBUNTU: [Config] update configs after apply new apparmor patch set" - Revert "UBUNTU: SAUCE: apparmor: add user namespace creation mediation" - Revert "UBUNTU: SAUCE: selinux: Implement userns_create hook" - Revert "UBUNTU: SAUCE: bpf-lsm: Make bpf_lsm_userns_create() sleepable" - Revert "UBUNTU: SAUCE: security, lsm: Introduce security_create_user_ns()" - Revert "UBUNTU: SAUCE: lsm stacking v37: AppArmor: Remove the exclusive flag" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Add /proc attr entry for full LSM context" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Removed scaffolding function lsmcontext_init" - Revert "UBUNTU: SAUCE: lsm stacking v37: netlabel: Use a struct lsmblob in audit data" - Revert "UBUNTU: SAUCE: lsm stacking v37: Audit: Add record for multiple object contexts" - Revert "UBUNTU: SAUCE: lsm stacking v37: audit: multiple subject lsm values for netlabel" - Revert "UBUNTU: SAUCE: lsm stacking v37: Audit: Add record for multiple task security contexts" - Revert "UBUNTU: SAUCE: lsm stacking v37: Audit: Allow multiple records in an audit_buffer" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Add a function to report multiple LSMs" - Revert "UBUNTU: SAUCE: lsm stacking v37: Audit: Create audit_stamp structure" - Revert "UBUNTU: SAUCE: lsm stacking v37: Audit: Keep multiple LSM data in audit_names" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: security_secid_to_secctx module selection" - Revert "UBUNTU: SAUCE: lsm stacking v37: binder: Pass LSM identifier for confirmation" - Revert "UBUNTU: SAUCE: lsm stacking v37: NET: Store LSM netlabel data in a lsmblob" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: security_secid_to_secctx in netlink netfilter" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Use lsmcontext in security_dentry_init_security" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Use lsmcontext in security_inode_getsecctx" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Use lsmcontext in security_secid_to_secctx" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Ensure the correct LSM context releaser" - Revert "UBUNTU: SAUCE: fixup lsm stacking v37: LSM: Specify which LSM to display" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Specify which LSM to display" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Use lsmblob in security_cred_getsecid" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Use lsmblob in security_inode_getsecid" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Use lsmblob in security_current_getsecid" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Use lsmblob in security_ipc_getsecid" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Use lsmblob in security_secid_to_secctx" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Use lsmblob in security_secctx_to_secid" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Use lsmblob in security_kernel_act_as" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Use lsmblob in security_audit_rule_match" - Revert "UBUNTU: SAUCE: lsm stacking v37: IMA: avoid label collisions with stacked LSMs" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: provide lsm name and id slot mappings" - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Add the lsmblob data structure." - Revert "UBUNTU: SAUCE: lsm stacking v37: LSM: Infrastructure management of the sock security" - Revert "UBUNTU: SAUCE: lsm stacking v37: integrity: disassociate ima_filter_rule from security_audit_rule" - Revert "UBUNTU: SAUCE: apparmor: LSM stacking: switch from SK_CTX() to aa_sock()" - Revert "UBUNTU: SAUCE: apparmor: Add fine grained mediation of posix mqueues" - Revert "UBUNTU: SAUCE: apparmor: rename aa_sock() to aa_unix_sk()" -
[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
Looks like the SRU [1] is missed in 2022.09.19 cycle of Jammy 5.15.
[1] https://lists.ubuntu.com/archives/kernel-
team/2022-September/133093.html
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
In Progress
Status in linux package in Ubuntu:
In Progress
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
In Progress
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
In Progress
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
This bug was fixed in the package linux-oem-5.17 - 5.17.0-1018.19
---
linux-oem-5.17 (5.17.0-1018.19) jammy; urgency=medium
* jammy/linux-oem-5.17: 5.17.0-1018.19 -proposed tracker (LP:
#1990350)
* intel_pmc_core not load on Raptor Lake (LP: #1988461)
- platform/x86/intel: pmc: Support Intel Raptorlake P
- SAUCE: platform/x86/intel: pmc/core: Add Raptor Lake support to pmc core
driver
* Fix RPL-S support on powercap/intel_rapl (LP: #1990161)
- x86/cpu: Add new Raptor Lake CPU model number
- powercap: intel_rapl: Add support for RAPTORLAKE_P
- powercap: intel_rapl: Add support for RAPTORLAKE_S
* Add HDMI codec ID for Intel Raptor Lake (LP: #1989578)
- ALSA: hda: Add PCI and HDMI IDs for Intel Raptor Lake
* Fix blank screen on Thinkpad ADL 4K+ panel (LP: #1980621)
- SAUCE: drm/i915: Implement WaEdpLinkRateDataReload
-- Timo Aaltonen Wed, 21 Sep 2022
11:24:32 +0300
** Changed in: linux-oem-5.17 (Ubuntu Jammy)
Status: Fix Committed => Fix Released
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
In Progress
Status in linux package in Ubuntu:
In Progress
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
In Progress
Status in linux-oem-5.17 source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
In Progress
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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[Kernel-packages] [Bug 1980621] Re: Fix blank screen on Thinkpad ADL 4K+ panel
please don't put the patch email info on the subject, it'll show on the
kernel changelog too
** Summary changed:
- [SRU][OEM-5.14/Jammy/OEM-5.17][PATCH 0/1] Fix blank screen on Thinkpad ADL
4K+ panel
+ Fix blank screen on Thinkpad ADL 4K+ panel
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-5.14 in Ubuntu.
https://bugs.launchpad.net/bugs/1980621
Title:
Fix blank screen on Thinkpad ADL 4K+ panel
Status in HWE Next:
In Progress
Status in linux package in Ubuntu:
In Progress
Status in linux-oem-5.14 package in Ubuntu:
Invalid
Status in linux-oem-5.17 package in Ubuntu:
Invalid
Status in linux-oem-5.14 source package in Focal:
Won't Fix
Status in linux source package in Jammy:
In Progress
Status in linux-oem-5.17 source package in Jammy:
Fix Committed
Status in linux source package in Kinetic:
In Progress
Bug description:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
It's a upstream kernel regression.
And reverted by upstream.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
Low risk, it reverts a regression and may break i915 driver.
On 5.14-oem and Jammy kernel, This commit was claimed to backport
commit 73867c8709b5 ("drm/i915/display: Remove check for low voltage sku for
max dp source rate")
But it's not kind of it.
So revert it instead.
On 5.17 kernel, revert it by upstream commit.
Unstable kernel already got it.
V2:
[Impact]
Set screen off on ThinkPad P1G5 with 4k+ panel.
The screen will never be back.
[Fix]
Reload link rate as WA to fix the issue.
[Test]
Verified on hardware, screen on/off 20 times OK.
[Where problems could occur]
It may break DP output on Intel platform.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1980621/+subscriptions
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