Public bug reported: kernel: 3.13.0-24-generic
xhci controller: 00:14.0 USB controller [0c03]: Intel Corporation Lynx Point-LP USB xHCI HC [8086:9c31] (rev 04) (prog-if 30 [XHCI]) Subsystem: Lenovo Device [17aa:501c] Flags: bus master, medium devsel, latency 0, IRQ 56 Memory at f1700000 (64-bit, non-prefetchable) [size=64K] Capabilities: [70] Power Management version 2 Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ Kernel driver in use: xhci_hcd [ 1410.931247] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad6c0 [ 1410.931248] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad700 [ 1410.931249] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad740 [ 1410.931250] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021ded1980 [ 1410.931251] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021ded19c0 error messages popped up after resuming from s3, annoying. ** Affects: hwe-next Importance: Undecided Status: New ** Affects: linux (Ubuntu) Importance: Medium Assignee: Adam Lee (adam8157) Status: New ** Tags: blocks-hwcert-enablement ** Description changed: [ 1410.931247] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad6c0 [ 1410.931248] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad700 [ 1410.931249] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad740 [ 1410.931250] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021ded1980 [ 1410.931251] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021ded19c0 - error messages popped out after resuming from s3, annoying. + error messages popped up after resuming from s3, annoying. ** Summary changed: - xhci error messages after resuming from s3 + dmesg prints xhci error messages after resuming from s3 ** Tags added: blocks-hwcert-enablement ** Description changed: + kernel: 3.13.0-24-generic + [ 1410.931247] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad6c0 [ 1410.931248] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad700 [ 1410.931249] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad740 [ 1410.931250] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021ded1980 [ 1410.931251] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021ded19c0 error messages popped up after resuming from s3, annoying. ** Description changed: kernel: 3.13.0-24-generic + + xhci controller: + 00:14.0 USB controller [0c03]: Intel Corporation Lynx Point-LP USB xHCI HC [8086:9c31] (rev 04) (prog-if 30 [XHCI]) + Subsystem: Lenovo Device [17aa:501c] + Flags: bus master, medium devsel, latency 0, IRQ 56 + Memory at f1700000 (64-bit, non-prefetchable) [size=64K] + Capabilities: [70] Power Management version 2 + Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ + Kernel driver in use: xhci_hcd + [ 1410.931247] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad6c0 [ 1410.931248] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad700 [ 1410.931249] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad740 [ 1410.931250] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021ded1980 [ 1410.931251] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021ded19c0 error messages popped up after resuming from s3, annoying. -- 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/1308871 Title: dmesg prints xhci error messages after resuming from s3 Status in HWE Next Project: New Status in “linux” package in Ubuntu: New Bug description: kernel: 3.13.0-24-generic xhci controller: 00:14.0 USB controller [0c03]: Intel Corporation Lynx Point-LP USB xHCI HC [8086:9c31] (rev 04) (prog-if 30 [XHCI]) Subsystem: Lenovo Device [17aa:501c] Flags: bus master, medium devsel, latency 0, IRQ 56 Memory at f1700000 (64-bit, non-prefetchable) [size=64K] Capabilities: [70] Power Management version 2 Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ Kernel driver in use: xhci_hcd [ 1410.931247] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad6c0 [ 1410.931248] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad700 [ 1410.931249] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021e3ad740 [ 1410.931250] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021ded1980 [ 1410.931251] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88021ded19c0 error messages popped up after resuming from s3, annoying. 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