[Bug 1451905] Re: [Wortmann TERRA PAD 1061] Sound doesn't work

2015-07-27 Thread Pascal VITOUX
Reinstalled with Ubuntu 15.04 amd64 and kernel 4.2.0-040200rc4-generic Still no sound ** Tags removed: i386 kernel-bug-exists-upstream-4.2-rc2 ** Tags added: amd64 kernel-bug-exists-upstream-4.2-rc4 ** Attachment added: dmesg-4.2.0-040200rc4-generic.txt

[Bug 1451905] Re: unsupported baytrail tablet

2015-07-17 Thread Pascal VITOUX
** Description changed: This is a tablet like the Terra PAD 1061 from Wortmann designed for Windows 8.1. What doesn't work :  - no sound (no card detected)  - no wireless (no interface detected, the chip is Realtek RTL8723BS) -  - unstable clocksource (tsc should be used instead of

[Bug 1451905] Re: unsupported baytrail tablet

2015-07-17 Thread Pascal VITOUX
Last kernel tested : 4.2.0-040200rc2-generic dmesg in attachement dmesg-4.2.0-040200rc2-generic.txt The sound card still doesn't work. I needed to reinstall Vivid from a 32bits live-usb so I switched the architecture tag to i386. The clock source is now 'tsc' as it should be, so its a small

[Bug 1451905] Re: unsupported baytrail tablet

2015-07-17 Thread Pascal VITOUX
** Tags removed: amd64 ** Tags added: i386 kernel-bug-exists-upstream-4.2-rc2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1451905 Title: unsupported baytrail tablet To manage notifications about

[Bug 1451905] Re: unsupported baytrail tablet

2015-05-06 Thread Pascal VITOUX
** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1451905 Title: unsupported baytrail

[Bug 1451905] Re: unsupported baytrail tablet

2015-05-06 Thread Pascal VITOUX
This is a sample product, that's why the DMI informations are not set. The model written on the backside is : B28 1512 This product is sold under the name : TERRA PAD 1061 W8.1 Pro But this sample is probably not identical (at least the DMI infos and probably the bios version) -- You

[Bug 1451905] Re: unsupported baytrail tablet

2015-05-06 Thread Pascal VITOUX
Ok. The sound issue is a good start. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1451905 Title: unsupported baytrail tablet To manage notifications about this bug go to:

[Bug 1451905] [NEW] unsupported baytrail tablet

2015-05-05 Thread Pascal VITOUX
Public bug reported: This is a tablet like the Terra PAD 1061 from Wortmann designed for Windiows 8.1. What doesn't work : - no sound (no card detected) - no wireless (no interface detected, the chip is Realtek RTL8723BS) - unstable clocksource (tsc should be used instead of refined-jiffies)

[Bug 1451473] Re: install ubuntu on baytrail tablet

2015-05-05 Thread Pascal VITOUX
New report about this tablet : https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1451905 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1451473 Title: install ubuntu on baytrail tablet To

[Bug 1451905] Re: unsupported baytrail tablet

2015-05-05 Thread Pascal VITOUX
The wireless interface works with this module https://github.com/hadess/rtl8723as.git and a 4.0+ kernel But I have a lot of instability issue with mmc /sdhci / i2c ... I will continue to test new kernels and maybe experiment some kernel patches. In case it can be useful , I post my tests

[Bug 1451905] Re: unsupported baytrail tablet

2015-05-05 Thread Pascal VITOUX
The wireless interface works with this module https://github.com/hadess/rtl8723as.git and a 4.0+ kernel But I have a lot of instability issue with mmc /sdhci / i2c ... I will continue to test new kernels and maybe experiment some kernel patches. In case it can be useful , I post my tests

[Bug 1451905] Re: unsupported baytrail tablet

2015-05-05 Thread Pascal VITOUX
** Description changed: This is a tablet like the Terra PAD 1061 from Wortmann designed for - Windiows 8.1. + Windows 8.1. What doesn't work : - - no sound (no card detected) - - no wireless (no interface detected, the chip is Realtek RTL8723BS) - - unstable clocksource (tsc should be

[Bug 1451473] [NEW] install ubuntu on baytrail tablet

2015-05-04 Thread Pascal VITOUX
Public bug reported: Attempt to install Ubuntu 15.04 from a Live USB to a Baytrail tablet with embedded MMC. 00:00.0 Host bridge [0600]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register [8086:0f00] (rev 0f) ProblemType: Bug DistroRelease: Ubuntu 15.04 Package:

[Bug 1451473] Re: install ubuntu on baytrail tablet

2015-05-04 Thread Pascal VITOUX
This is more an 'unsupported hardware' bug than a grub related bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1451473 Title: install ubuntu on baytrail tablet To manage notifications about

[Bug 1422338] Re: I/O errors on mmc partitions

2015-05-04 Thread Pascal VITOUX
I confirm the problem on the Atom Z37xxx. (comment #23) ( 00:00.0 Host bridge [0600]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register [8086:0f00] (rev 0f) ) I get these errors while installing the system on a baytrail tablet with eMMC (bug

[Bug 1451473] Re: install ubuntu on baytrail tablet

2015-05-04 Thread Pascal VITOUX
The eMMC errors are already reported in this bug report : https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338 But I'm not sure why grub-installer failed. If the eMMC is not working as expected then why the install doesn't fail sooner ? -- You received this bug notification because