[Kernel-packages] [Bug 1229576] Re: Webcam preview have half image display and black screen in some resolutions

2013-10-08 Thread Shawn Wang
Test 3 other usb chipsets, all of the usb functions are good. ==> amz-pst-c2/lspci <== 00:00.0 Host bridge: Intel Corporation Haswell DRAM Controller (rev 06) ==> me5-e3-i1/lspci <== 00:00.0 Host bridge: Intel Corporation Ivy Bridge DRAM Controller (rev 08) ==> osaka8/lspci <== 00:00.0 Host bridge

[Kernel-packages] [Bug 1229576] Re: Webcam preview have half image display and black screen in some resolutions

2013-09-30 Thread Shawn Wang
The dmesg of guvcview preview with resolution change on HA7-E3-C2 Liteon (0bda:5750, _13P2SF109) kernel: http://kernel.ubuntu.com/~gavinguo/linux- image-3.5.0-41-generic_3.5.0-41.64~precise1_amd64.deb ** Attachment added: "dmesg.good" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/12295

[Kernel-packages] [Bug 1229576] Re: Webcam preview have half image display and black screen in some resolutions

2013-09-30 Thread Shawn Wang
Test other usb devices, all works. USB mouse (8564:1000) usb disk (0781:5571 SanDisk Corp.) usb bt (8087:07dc) -- 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/1229576 Title: Webcam previ

[Kernel-packages] [Bug 1229576] Re: Webcam preview have half image display and black screen in some resolutions

2013-09-30 Thread Shawn Wang
Here is the testing linux-image package with #1,#2 patches. http://kernel.ubuntu.com/~gavinguo/linux-image-3.5.0-41-generic_3.5.0-41.64~precise1_amd64.deb I did few stress test on below test platforms: HA4-E3-C1 Primax (0bda:5601 , 50-77501WNC8) HA7-E3-C2 Liteon (0bda:5750, _13P2SF109) The test

[Kernel-packages] [Bug 1229576] Re: Webcam preview have half image display and black screen in some resolutions

2013-09-30 Thread Shawn Wang
Here is the testing linux-image package with #1,#2 patches. http://kernel.ubuntu.com/~gavinguo/linux-image-3.5.0-41-generic_3.5.0-41.64~precise1_amd64.deb I did few stress test on below test platforms: HA4-E3-C1 Primax (0bda:5601 , 50-77501WNC8) HA7-E3-C2 Liteon (0bda:5750, _13P2SF109) The test i

[Kernel-packages] [Bug 1229576] Re: Webcam preview have half image display and black screen in some resolutions

2013-09-30 Thread Shawn Wang
** Patch added: "0002-usb-xhci-add-USB2-Link-power-management-BESL-support.patch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1229576/+attachment/3850583/+files/0002-usb-xhci-add-USB2-Link-power-management-BESL-support.patch -- You received this bug notification because you are a me

[Kernel-packages] [Bug 1229576] Re: Webcam preview have half image display and black screen in some resolutions

2013-09-30 Thread Shawn Wang
** Patch added: "0001-usb-xhci-define-port-register-names-and-use-them-ins.patch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1229576/+attachment/3850582/+files/0001-usb-xhci-define-port-register-names-and-use-them-ins.patch -- You received this bug notification because you are a me

[Kernel-packages] [Bug 1169143] Re: Headset support on some Dell machines

2013-09-29 Thread Shawn Wang
Hi David, I did some audio tests, 2-pin headphones (output)/2-pin microphone(input)/3-pin headset(output/input) on two dell machines. No regressions were found, everything kept working, as expected. Here is my test environment: - Precise (12.04) installation - PulseAudio from precise-propos