Bug 901737

Summary:	xhci_hcd 0000:02:00.0: ERROR Transfer event TRB DMA ptr not part of current TD
Product:	[Fedora] Fedora	Reporter:	Serge Pavlovsky <pal666>
Component:	kernel	Assignee:	Kernel Maintainer List <kernel-maint>
Status:	CLOSED INSUFFICIENT_DATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	18	CC:	gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-07-24 18:52:43 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Serge Pavlovsky 2013-01-18 22:36:05 UTC

Description of problem:

ath9k_htc doesn't work in infrastructure ap mode

Version-Release number of selected component (if applicable):
3.7.2-201.fc18.x86_64

Steps to Reproduce:
1. insert tp-link tl-wn821n into usb slot
2. create hotspot with hostapd
3. connect to it with smartphone
  
Actual results:
ten messages "xhci_hcd 0000:02:00.0: ERROR Transfer event TRB DMA ptr not part of current TD" per second in /var/log/messages

Expected results:

working connection

Comment 1 Josh Boyer 2013-07-05 17:38:26 UTC

Are you still seeing this with the 3.9.y kernels?

Comment 2 Josh Boyer 2013-07-24 18:52:43 UTC

This bug is being closed with INSUFFICIENT_DATA as there has not been a response in 2 weeks. If you are still experiencing this issue, please reopen and attach the relevant data from the latest kernel you are running and any data that might have been requested previously.