Re: [ibm-acpi-devel] Unsupported brightness interfase

2015-06-13 Thread Henrique de Moraes Holschuh
On Fri, 29 May 2015, Christian Bley wrote: > I've got a problem with my Debian Jessie. It doesn't start the UI and while > the startup it says: > "Unsupported brightness interface, please contact This should be unrelated to your UI issues, and you can ignore that message. Please ask for help with

Re: [ibm-acpi-devel] Problem with booting E145

2015-06-13 Thread Henrique de Moraes Holschuh
On Mon, 01 Jun 2015, Christoph Schwanke wrote: > as I downloaded the new xubuntu version (15.04) my thinkpad (e145) objected > booting. > It says: [1.649350] ACPI PCC probe failed. > starting version 219 > [13.685380] thinkpad_acpi: Unsupported brightness interface. ... > Welcome to emergency mode

Re: [ibm-acpi-devel] [RFC 07/24] x86/thinkpad_acpi: Use arch_nvram_ops methods instead of nvram_read_byte() and nvram_write_byte()

2015-06-13 Thread Finn Thain
On Sun, 31 May 2015, Henrique de Moraes Holschuh wrote: > On Sun, 31 May 2015, Finn Thain wrote: > > Make use of arch_nvram_ops in the thinkpad_acpi driver so that the > > nvram_* function exports can be removed. > > > > This patch series was tested on a ThinkPad T43. > > Can you describe how

[ibm-acpi-devel] Problem with booting E145

2015-06-13 Thread Christoph Schwanke
Dear ladies and gentlemen, as I downloaded the new xubuntu version (15.04) my thinkpad (e145) objected booting. It says: [1.649350] ACPI PCC probe failed. starting version 219 [13.685380] thinkpad_acpi: Unsupported brightness interface. ... Welcome to emergency mode! ... Can you help me? Yours

Re: [ibm-acpi-devel] [PATCH 07/32] acpi-video-detect: Rewrite backlight interface selection logic

2015-06-13 Thread Aaron Lu
On 06/11/2015 05:19 PM, Hans de Goede wrote: > Hi, > > On 11-06-15 11:00, Aaron Lu wrote: >> On Wed, Jun 10, 2015 at 03:01:07PM +0200, Hans de Goede wrote: >>> Currently we have 2 kernel commandline options + dmi-quirks in 3 places all >>> interacting (in interesting ways) to select which which ba

Re: [ibm-acpi-devel] [PATCH 07/32] acpi-video-detect: Rewrite backlight interface selection logic

2015-06-13 Thread Aaron Lu
On Wed, Jun 10, 2015 at 03:01:07PM +0200, Hans de Goede wrote: > Currently we have 2 kernel commandline options + dmi-quirks in 3 places all > interacting (in interesting ways) to select which which backlight interface > to use. On the commandline we've acpi_backlight=[video|vendor] and > video.use

Re: [ibm-acpi-devel] [RFC 07/24] x86/thinkpad_acpi: Use arch_nvram_ops methods instead of nvram_read_byte() and nvram_write_byte()

2015-06-13 Thread Finn Thain
On Tue, 2 Jun 2015, Darren Hart wrote: > On Tue, Jun 02, 2015 at 07:09:28AM -0300, Henrique de Moraes Holschuh > wrote: > > Test results were sent to me privately, and they are correct, so... > > > > Finn, unless there is some compelling reason not to - like they are MBs > worth of data, plea

[ibm-acpi-devel] [RFC 07/24] x86/thinkpad_acpi: Use arch_nvram_ops methods instead of nvram_read_byte() and nvram_write_byte()

2015-06-13 Thread Finn Thain
Make use of arch_nvram_ops in the thinkpad_acpi driver so that the nvram_* function exports can be removed. This patch series was tested on a ThinkPad T43. Signed-off-by: Finn Thain --- drivers/platform/x86/thinkpad_acpi.c | 20 ++-- 1 file changed, 10 insertions(+), 10 delet

Re: [ibm-acpi-devel] [PATCH 1/1] thinkpad-acpi: Reduce screen brightness user visible noise.

2015-06-13 Thread Henrique de Moraes Holschuh
On Fri, 12 Jun 2015, Ramiro Morales wrote: > Implement change in logging during screen brightness capabilities > detection as suggested in > https://www.mail-archive.com/ibm-acpi-devel%40lists.sourceforge.net/msg03484.html > > Signed-off-by: Ramiro Morales Acked-by: Henrique de Moraes Holschuh