[Kernel-packages] [Bug 1919123] Re: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep
** Changed in: hwe-next Status: New => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1919123 Title: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep Status in HWE Next: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux source package in Focal: In Progress Status in linux-oem-5.10 source package in Focal: Fix Released Status in linux source package in Groovy: Won't Fix Status in linux source package in Hirsute: Fix Released Bug description: [Impact] On some platforms, the EC doesn't support the register reading sequence for sentelic[1], and then make the EC can't respond commands for a while when probing. It leads to the keyboard is non-responsive for around 10 seconds while waking up from s2idle. [ 44.304488] i8042: [9804] d4 -> i8042 (command) [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) [ 44.304855] i8042: [9804] d4 -> i8042 (command) [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) [ 44.337698] i8042: [9813] d4 -> i8042 (command) [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) [ 45.497478] i8042: [10102] d4 -> i8042 (command) [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) [ 46.718154] i8042: [10386] d4 -> i8042 (command) [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) [ 47.918961] i8042: [10556] d4 -> i8042 (command) [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c interface to communicate with the touchpad. https://lkml.org/lkml/2021/3/15/126 [Test] Verified on Dell Precision 5550 [Where problem could occur] The quirk only affects the listed platform, there is no regression could occur. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1919123/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1919123] Re: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep
The Groovy Gorilla has reached end of life, so this bug will not be fixed for that release ** Changed in: linux (Ubuntu Groovy) Status: In Progress => Won't Fix -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1919123 Title: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux source package in Focal: In Progress Status in linux-oem-5.10 source package in Focal: Fix Released Status in linux source package in Groovy: Won't Fix Status in linux source package in Hirsute: Fix Released Bug description: [Impact] On some platforms, the EC doesn't support the register reading sequence for sentelic[1], and then make the EC can't respond commands for a while when probing. It leads to the keyboard is non-responsive for around 10 seconds while waking up from s2idle. [ 44.304488] i8042: [9804] d4 -> i8042 (command) [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) [ 44.304855] i8042: [9804] d4 -> i8042 (command) [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) [ 44.337698] i8042: [9813] d4 -> i8042 (command) [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) [ 45.497478] i8042: [10102] d4 -> i8042 (command) [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) [ 46.718154] i8042: [10386] d4 -> i8042 (command) [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) [ 47.918961] i8042: [10556] d4 -> i8042 (command) [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c interface to communicate with the touchpad. https://lkml.org/lkml/2021/3/15/126 [Test] Verified on Dell Precision 5550 [Where problem could occur] The quirk only affects the listed platform, there is no regression could occur. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1919123/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1919123] Re: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep
This bug was fixed in the package linux-oem-5.10 - 5.10.0-1021.22 --- linux-oem-5.10 (5.10.0-1021.22) focal; urgency=medium * focal/linux-oem-5.10: 5.10.0-1021.22 -proposed tracker (LP: #1922921) * Display abnormal on the TGL+4k panel machines (LP: #1922885) - drm/i915/display: Do not allow DC3CO if PSR SF is enabled - SAUCE: drm/i915/display/psr: Disable DC3CO when the PSR2 is used * Fix mic on P620 after S3 resume (LP: #1921757) - ALSA: usb-audio: Carve out connector value checking into a helper - ALSA: usb-audio: Check connector value on resume -- Timo Aaltonen Wed, 07 Apr 2021 18:07:55 +0300 ** Changed in: linux-oem-5.10 (Ubuntu Focal) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1919123 Title: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux source package in Focal: In Progress Status in linux-oem-5.10 source package in Focal: Fix Released Status in linux source package in Groovy: In Progress Status in linux source package in Hirsute: Fix Released Bug description: [Impact] On some platforms, the EC doesn't support the register reading sequence for sentelic[1], and then make the EC can't respond commands for a while when probing. It leads to the keyboard is non-responsive for around 10 seconds while waking up from s2idle. [ 44.304488] i8042: [9804] d4 -> i8042 (command) [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) [ 44.304855] i8042: [9804] d4 -> i8042 (command) [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) [ 44.337698] i8042: [9813] d4 -> i8042 (command) [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) [ 45.497478] i8042: [10102] d4 -> i8042 (command) [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) [ 46.718154] i8042: [10386] d4 -> i8042 (command) [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) [ 47.918961] i8042: [10556] d4 -> i8042 (command) [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c interface to communicate with the touchpad. https://lkml.org/lkml/2021/3/15/126 [Test] Verified on Dell Precision 5550 [Where problem could occur] The quirk only affects the listed platform, there is no regression could occur. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1919123/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1919123] Re: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep
This bug was fixed in the package linux - 5.11.0-13.14 --- linux (5.11.0-13.14) hirsute; urgency=medium * CVE-2020-27170 - bpf: Prohibit alu ops for pointer types not defining ptr_limit - bpf, selftests: Fix up some test_verifier cases for unprivileged * CVE-2020-27171 - bpf: Fix off-by-one for area size in creating mask to left -- Andrea Righi Fri, 19 Mar 2021 16:49:32 +0100 ** Changed in: linux (Ubuntu Hirsute) Status: Fix Committed => Fix Released ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-27170 ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-27171 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1919123 Title: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux source package in Focal: In Progress Status in linux-oem-5.10 source package in Focal: Fix Committed Status in linux source package in Groovy: In Progress Status in linux source package in Hirsute: Fix Released Bug description: [Impact] On some platforms, the EC doesn't support the register reading sequence for sentelic[1], and then make the EC can't respond commands for a while when probing. It leads to the keyboard is non-responsive for around 10 seconds while waking up from s2idle. [ 44.304488] i8042: [9804] d4 -> i8042 (command) [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) [ 44.304855] i8042: [9804] d4 -> i8042 (command) [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) [ 44.337698] i8042: [9813] d4 -> i8042 (command) [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) [ 45.497478] i8042: [10102] d4 -> i8042 (command) [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) [ 46.718154] i8042: [10386] d4 -> i8042 (command) [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) [ 47.918961] i8042: [10556] d4 -> i8042 (command) [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c interface to communicate with the touchpad. https://lkml.org/lkml/2021/3/15/126 [Test] Verified on Dell Precision 5550 [Where problem could occur] The quirk only affects the listed platform, there is no regression could occur. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1919123/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1919123] Re: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1919123 Title: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep Status in HWE Next: New Status in linux package in Ubuntu: Fix Committed Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux source package in Focal: In Progress Status in linux-oem-5.10 source package in Focal: Fix Committed Status in linux source package in Groovy: In Progress Status in linux source package in Hirsute: Fix Committed Bug description: [Impact] On some platforms, the EC doesn't support the register reading sequence for sentelic[1], and then make the EC can't respond commands for a while when probing. It leads to the keyboard is non-responsive for around 10 seconds while waking up from s2idle. [ 44.304488] i8042: [9804] d4 -> i8042 (command) [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) [ 44.304855] i8042: [9804] d4 -> i8042 (command) [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) [ 44.337698] i8042: [9813] d4 -> i8042 (command) [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) [ 45.497478] i8042: [10102] d4 -> i8042 (command) [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) [ 46.718154] i8042: [10386] d4 -> i8042 (command) [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) [ 47.918961] i8042: [10556] d4 -> i8042 (command) [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c interface to communicate with the touchpad. https://lkml.org/lkml/2021/3/15/126 [Test] Verified on Dell Precision 5550 [Where problem could occur] The quirk only affects the listed platform, there is no regression could occur. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1919123/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1919123] Re: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1919123 Title: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep Status in HWE Next: New Status in linux package in Ubuntu: Fix Committed Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux source package in Focal: In Progress Status in linux-oem-5.10 source package in Focal: Fix Committed Status in linux source package in Groovy: In Progress Status in linux source package in Hirsute: Fix Committed Bug description: [Impact] On some platforms, the EC doesn't support the register reading sequence for sentelic[1], and then make the EC can't respond commands for a while when probing. It leads to the keyboard is non-responsive for around 10 seconds while waking up from s2idle. [ 44.304488] i8042: [9804] d4 -> i8042 (command) [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) [ 44.304855] i8042: [9804] d4 -> i8042 (command) [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) [ 44.337698] i8042: [9813] d4 -> i8042 (command) [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) [ 45.497478] i8042: [10102] d4 -> i8042 (command) [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) [ 46.718154] i8042: [10386] d4 -> i8042 (command) [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) [ 47.918961] i8042: [10556] d4 -> i8042 (command) [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c interface to communicate with the touchpad. https://lkml.org/lkml/2021/3/15/126 [Test] Verified on Dell Precision 5550 [Where problem could occur] The quirk only affects the listed platform, there is no regression could occur. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1919123/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1919123] Re: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep
** Changed in: linux (Ubuntu Focal) Status: Fix Committed => In Progress ** Changed in: linux (Ubuntu Groovy) Status: Fix Committed => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1919123 Title: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep Status in HWE Next: New Status in linux package in Ubuntu: Fix Committed Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux source package in Focal: In Progress Status in linux-oem-5.10 source package in Focal: Fix Committed Status in linux source package in Groovy: In Progress Status in linux source package in Hirsute: Fix Committed Bug description: [Impact] On some platforms, the EC doesn't support the register reading sequence for sentelic[1], and then make the EC can't respond commands for a while when probing. It leads to the keyboard is non-responsive for around 10 seconds while waking up from s2idle. [ 44.304488] i8042: [9804] d4 -> i8042 (command) [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) [ 44.304855] i8042: [9804] d4 -> i8042 (command) [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) [ 44.337698] i8042: [9813] d4 -> i8042 (command) [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) [ 45.497478] i8042: [10102] d4 -> i8042 (command) [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) [ 46.718154] i8042: [10386] d4 -> i8042 (command) [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) [ 47.918961] i8042: [10556] d4 -> i8042 (command) [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c interface to communicate with the touchpad. https://lkml.org/lkml/2021/3/15/126 [Test] Verified on Dell Precision 5550 [Where problem could occur] The quirk only affects the listed platform, there is no regression could occur. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1919123/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1919123] Re: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep
** Changed in: linux (Ubuntu Focal) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Groovy) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Hirsute) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1919123 Title: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep Status in HWE Next: New Status in linux package in Ubuntu: Fix Committed Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux source package in Focal: Fix Committed Status in linux-oem-5.10 source package in Focal: Fix Committed Status in linux source package in Groovy: Fix Committed Status in linux source package in Hirsute: Fix Committed Bug description: [Impact] On some platforms, the EC doesn't support the register reading sequence for sentelic[1], and then make the EC can't respond commands for a while when probing. It leads to the keyboard is non-responsive for around 10 seconds while waking up from s2idle. [ 44.304488] i8042: [9804] d4 -> i8042 (command) [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) [ 44.304855] i8042: [9804] d4 -> i8042 (command) [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) [ 44.337698] i8042: [9813] d4 -> i8042 (command) [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) [ 45.497478] i8042: [10102] d4 -> i8042 (command) [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) [ 46.718154] i8042: [10386] d4 -> i8042 (command) [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) [ 47.918961] i8042: [10556] d4 -> i8042 (command) [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c interface to communicate with the touchpad. https://lkml.org/lkml/2021/3/15/126 [Test] Verified on Dell Precision 5550 [Where problem could occur] The quirk only affects the listed platform, there is no regression could occur. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1919123/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1919123] Re: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep
** Changed in: linux-oem-5.10 (Ubuntu Focal) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1919123 Title: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep Status in HWE Next: New Status in linux package in Ubuntu: In Progress Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux source package in Focal: In Progress Status in linux-oem-5.10 source package in Focal: Fix Committed Status in linux source package in Groovy: In Progress Status in linux source package in Hirsute: In Progress Bug description: [Impact] On some platforms, the EC doesn't support the register reading sequence for sentelic[1], and then make the EC can't respond commands for a while when probing. It leads to the keyboard is non-responsive for around 10 seconds while waking up from s2idle. [ 44.304488] i8042: [9804] d4 -> i8042 (command) [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) [ 44.304855] i8042: [9804] d4 -> i8042 (command) [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) [ 44.337698] i8042: [9813] d4 -> i8042 (command) [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) [ 45.497478] i8042: [10102] d4 -> i8042 (command) [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) [ 46.718154] i8042: [10386] d4 -> i8042 (command) [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) [ 47.918961] i8042: [10556] d4 -> i8042 (command) [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c interface to communicate with the touchpad. https://lkml.org/lkml/2021/3/15/126 [Test] Verified on Dell Precision 5550 [Where problem could occur] The quirk only affects the listed platform, there is no regression could occur. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1919123/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1919123] Re: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep
** Description changed: [Impact] + On some platforms, the EC doesn't support the register reading sequence + for sentelic[1], and then make the EC can't respond commands for a while + when probing. It leads to the keyboard is non-responsive for around 10 + seconds while waking up from s2idle. + + [ 44.304488] i8042: [9804] d4 -> i8042 (command) + [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) + [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) + [ 44.304855] i8042: [9804] d4 -> i8042 (command) + [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) + [ 44.337698] i8042: [9813] d4 -> i8042 (command) + [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) + [ 45.497478] i8042: [10102] d4 -> i8042 (command) + [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) + [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) + [ 46.718154] i8042: [10386] d4 -> i8042 (command) + [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) + [ 47.918961] i8042: [10556] d4 -> i8042 (command) + [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] + A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c + interface to communicate with the touchpad. [Test] + Verified on Dell Precision 5550 [Where problem could occur] + The quirk only affects the listed platform, there is no regression could occur. ** Description changed: [Impact] On some platforms, the EC doesn't support the register reading sequence for sentelic[1], and then make the EC can't respond commands for a while when probing. It leads to the keyboard is non-responsive for around 10 seconds while waking up from s2idle. [ 44.304488] i8042: [9804] d4 -> i8042 (command) [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) [ 44.304855] i8042: [9804] d4 -> i8042 (command) [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) [ 44.337698] i8042: [9813] d4 -> i8042 (command) [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) [ 45.497478] i8042: [10102] d4 -> i8042 (command) [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) [ 46.718154] i8042: [10386] d4 -> i8042 (command) [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) [ 47.918961] i8042: [10556] d4 -> i8042 (command) [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c interface to communicate with the touchpad. + https://lkml.org/lkml/2021/3/15/126 [Test] Verified on Dell Precision 5550 [Where problem could occur] The quirk only affects the listed platform, there is no regression could occur. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1919123 Title: Dell Precision 5550 takes up to 10 seconds to respond when coming out of sleep Status in HWE Next: New Status in linux package in Ubuntu: In Progress Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux source package in Focal: In Progress Status in linux-oem-5.10 source package in Focal: In Progress Status in linux source package in Groovy: In Progress Status in linux source package in Hirsute: In Progress Bug description: [Impact] On some platforms, the EC doesn't support the register reading sequence for sentelic[1], and then make the EC can't respond commands for a while when probing. It leads to the keyboard is non-responsive for around 10 seconds while waking up from s2idle. [ 44.304488] i8042: [9804] d4 -> i8042 (command) [ 44.304634] i8042: [9804] f3 -> i8042 (parameter) [ 44.304787] i8042: [9804] fa <- i8042 (interrupt, 1, 12) [ 44.304855] i8042: [9804] d4 -> i8042 (command) [ 44.304938] i8042: [9804] 66 -> i8042 (parameter) [ 44.337698] i8042: [9813] d4 -> i8042 (command) [ 44.905695] i8042: [9942] 88 -> i8042 (parameter) [ 45.497478] i8042: [10102] d4 -> i8042 (command) [ 46.098041] i8042: [10253] f3 -> i8042 (parameter) [ 46.098070] i8042: [10253] fe <- i8042 (interrupt, 1, 12) [ 46.718154] i8042: [10386] d4 -> i8042 (command) [ 47.309915] i8042: [10386] f4 -> i8042 (parameter) [ 47.918961] i8042: [10556] d4 -> i8042 (command) [ 48.402624] i8042: [10556] f6 -> i8042 (parameter) [Fix] A DMI quirk to mark this platform doesn't have aux device could avoid those commands to be sent. And the system could still using i2c interface to communicate with the touchpad. https://lkml.org/lkml/2021/3/15/126 [Test] Verified on Dell Precision 5550 [Where problem could occur] The quirk only affects the listed platform, there is no regression could occur. To manage
