Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-06-27 Thread Boszormenyi Zoltan
2017-04-03 09:59 keltezéssel, Boszormenyi Zoltan írta: Hi, 2017-04-03 08:34 keltezéssel, Paul Menzel írta: Dear Zoltán, Am Samstag, den 01.04.2017, 12:13 +0200 schrieb Boszormenyi Zoltan: […] and have split the patch into three pieces now (USB quirks, i2c-piix4 and sp5100_tco) and they

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-06-27 Thread Boszormenyi Zoltan
2017-04-03 09:59 keltezéssel, Boszormenyi Zoltan írta: Hi, 2017-04-03 08:34 keltezéssel, Paul Menzel írta: Dear Zoltán, Am Samstag, den 01.04.2017, 12:13 +0200 schrieb Boszormenyi Zoltan: […] and have split the patch into three pieces now (USB quirks, i2c-piix4 and sp5100_tco) and they

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-04-03 Thread Boszormenyi Zoltan
Hi, 2017-04-03 08:34 keltezéssel, Paul Menzel írta: Dear Zoltán, Am Samstag, den 01.04.2017, 12:13 +0200 schrieb Boszormenyi Zoltan: […] and have split the patch into three pieces now (USB quirks, i2c-piix4 and sp5100_tco) and they were sent to the relevant mailing lists. Could you

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-04-03 Thread Boszormenyi Zoltan
Hi, 2017-04-03 08:34 keltezéssel, Paul Menzel írta: Dear Zoltán, Am Samstag, den 01.04.2017, 12:13 +0200 schrieb Boszormenyi Zoltan: […] and have split the patch into three pieces now (USB quirks, i2c-piix4 and sp5100_tco) and they were sent to the relevant mailing lists. Could you

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-04-03 Thread Paul Menzel
Dear Zoltán, Am Samstag, den 01.04.2017, 12:13 +0200 schrieb Boszormenyi Zoltan: […] > and have split the patch into three pieces now (USB quirks, i2c-piix4 > and sp5100_tco) and they were sent to the relevant mailing lists. Could you please add me to the receiver list of these patches, so

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-04-03 Thread Paul Menzel
Dear Zoltán, Am Samstag, den 01.04.2017, 12:13 +0200 schrieb Boszormenyi Zoltan: […] > and have split the patch into three pieces now (USB quirks, i2c-piix4 > and sp5100_tco) and they were sent to the relevant mailing lists. Could you please add me to the receiver list of these patches, so

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-04-01 Thread Boszormenyi Zoltan
2017-04-01 18:20 keltezéssel, Boszormenyi Zoltan írta: The best clean alternative would be add new resource handling infrastructure. * Expose the currently static alloc_resource() in kernel/resource.c With this, driver initialization can allocate the resource once for the lifetime of the

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-04-01 Thread Boszormenyi Zoltan
2017-04-01 18:20 keltezéssel, Boszormenyi Zoltan írta: The best clean alternative would be add new resource handling infrastructure. * Expose the currently static alloc_resource() in kernel/resource.c With this, driver initialization can allocate the resource once for the lifetime of the

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-04-01 Thread Guenter Roeck
On 04/01/2017 03:13 AM, Boszormenyi Zoltan wrote: 2017-03-31 17:05 keltezéssel, Guenter Roeck írta: On Fri, Mar 31, 2017 at 04:46:02PM +0200, Boszormenyi Zoltan wrote: 2017-03-31 14:49 keltezéssel, Guenter Roeck írta: request_muxed_region() can fail, and literally every other driver using it

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-04-01 Thread Guenter Roeck
On 04/01/2017 03:13 AM, Boszormenyi Zoltan wrote: 2017-03-31 17:05 keltezéssel, Guenter Roeck írta: On Fri, Mar 31, 2017 at 04:46:02PM +0200, Boszormenyi Zoltan wrote: 2017-03-31 14:49 keltezéssel, Guenter Roeck írta: request_muxed_region() can fail, and literally every other driver using it

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-04-01 Thread Boszormenyi Zoltan
2017-03-31 17:05 keltezéssel, Guenter Roeck írta: On Fri, Mar 31, 2017 at 04:46:02PM +0200, Boszormenyi Zoltan wrote: 2017-03-31 14:49 keltezéssel, Guenter Roeck írta: request_muxed_region() can fail, and literally every other driver using it checks for that failure. Please do the same. In

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-04-01 Thread Boszormenyi Zoltan
2017-03-31 17:05 keltezéssel, Guenter Roeck írta: On Fri, Mar 31, 2017 at 04:46:02PM +0200, Boszormenyi Zoltan wrote: 2017-03-31 14:49 keltezéssel, Guenter Roeck írta: request_muxed_region() can fail, and literally every other driver using it checks for that failure. Please do the same. In

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-03-31 Thread Guenter Roeck
On Fri, Mar 31, 2017 at 04:46:02PM +0200, Boszormenyi Zoltan wrote: > 2017-03-31 14:49 keltezéssel, Guenter Roeck írta: > >Hi Paul, > > > >On 03/31/2017 12:17 AM, Paul Menzel wrote: > >>Dear Wolfram, > >> > >> > >>Thank you for the reply, which we talked about briefly at the > >>Chemnitzer

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-03-31 Thread Guenter Roeck
On Fri, Mar 31, 2017 at 04:46:02PM +0200, Boszormenyi Zoltan wrote: > 2017-03-31 14:49 keltezéssel, Guenter Roeck írta: > >Hi Paul, > > > >On 03/31/2017 12:17 AM, Paul Menzel wrote: > >>Dear Wolfram, > >> > >> > >>Thank you for the reply, which we talked about briefly at the > >>Chemnitzer

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-03-31 Thread Guenter Roeck
Hi Paul, On 03/31/2017 12:17 AM, Paul Menzel wrote: Dear Wolfram, Thank you for the reply, which we talked about briefly at the Chemnitzer LinuxTage. Am Freitag, den 03.03.2017, 11:17 +0100 schrieb Wolfram Sang: Unfortunately, commit 2fee61d22e (i2c: piix4: Add support for multiplexed main

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-03-31 Thread Guenter Roeck
Hi Paul, On 03/31/2017 12:17 AM, Paul Menzel wrote: Dear Wolfram, Thank you for the reply, which we talked about briefly at the Chemnitzer LinuxTage. Am Freitag, den 03.03.2017, 11:17 +0100 schrieb Wolfram Sang: Unfortunately, commit 2fee61d22e (i2c: piix4: Add support for multiplexed main

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-03-31 Thread Paul Menzel
Dear Wolfram, Thank you for the reply, which we talked about briefly at the Chemnitzer LinuxTage. Am Freitag, den 03.03.2017, 11:17 +0100 schrieb Wolfram Sang: > > Unfortunately, commit 2fee61d22e (i2c: piix4: Add support for > > multiplexed main adapter in SB800) [1] caused a regression. Tim

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-03-31 Thread Paul Menzel
Dear Wolfram, Thank you for the reply, which we talked about briefly at the Chemnitzer LinuxTage. Am Freitag, den 03.03.2017, 11:17 +0100 schrieb Wolfram Sang: > > Unfortunately, commit 2fee61d22e (i2c: piix4: Add support for > > multiplexed main adapter in SB800) [1] caused a regression. Tim

[Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-03-03 Thread Paul Menzel
Dear Linux folks, Unfortunately, commit 2fee61d22e (i2c: piix4: Add support for multiplexed main adapter in SB800) [1] caused a regression. Tim reported that to the Linux Kernel Bugtracker as bug #170741 last September [2], but it looks like the affected subsystems don’t use it. So I just copy

[Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-03-03 Thread Paul Menzel
Dear Linux folks, Unfortunately, commit 2fee61d22e (i2c: piix4: Add support for multiplexed main adapter in SB800) [1] caused a regression. Tim reported that to the Linux Kernel Bugtracker as bug #170741 last September [2], but it looks like the affected subsystems don’t use it. So I just copy

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-03-03 Thread Wolfram Sang
> Unfortunately, commit 2fee61d22e (i2c: piix4: Add support for > multiplexed main adapter in SB800) [1] caused a regression. Tim > reported that to the Linux Kernel Bugtracker as bug #170741 last > September [2], but it looks like the affected subsystems don’t use it. Jean Delvare pointed out

Re: [Regression] Changes to i2c-piix4.c initialisation prevent loading of sp5100_tco watchdog driver on AMD SB800 chipset

2017-03-03 Thread Wolfram Sang
> Unfortunately, commit 2fee61d22e (i2c: piix4: Add support for > multiplexed main adapter in SB800) [1] caused a regression. Tim > reported that to the Linux Kernel Bugtracker as bug #170741 last > September [2], but it looks like the affected subsystems don’t use it. Jean Delvare pointed out