Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-03-01 Thread Guenter Roeck
On 02/28/2018 11:45 AM, Jerry Hoemann wrote: On Mon, Feb 26, 2018 at 05:29:55PM -0800, Guenter Roeck wrote: On 02/26/2018 05:02 PM, Jerry Hoemann wrote: On Mon, Feb 26, 2018 at 06:32:30AM -0800, Guenter Roeck wrote: On 02/26/2018 06:11 AM, Arnd Bergmann wrote: On Mon, Feb 26, 2018 at 4:22

Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-03-01 Thread Guenter Roeck
On 02/28/2018 11:45 AM, Jerry Hoemann wrote: On Mon, Feb 26, 2018 at 05:29:55PM -0800, Guenter Roeck wrote: On 02/26/2018 05:02 PM, Jerry Hoemann wrote: On Mon, Feb 26, 2018 at 06:32:30AM -0800, Guenter Roeck wrote: On 02/26/2018 06:11 AM, Arnd Bergmann wrote: On Mon, Feb 26, 2018 at 4:22

Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-28 Thread Jerry Hoemann
On Mon, Feb 26, 2018 at 05:29:55PM -0800, Guenter Roeck wrote: > On 02/26/2018 05:02 PM, Jerry Hoemann wrote: > > On Mon, Feb 26, 2018 at 06:32:30AM -0800, Guenter Roeck wrote: > > > On 02/26/2018 06:11 AM, Arnd Bergmann wrote: > > > > On Mon, Feb 26, 2018 at 4:22 AM, Jerry Hoemann

Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-28 Thread Jerry Hoemann
On Mon, Feb 26, 2018 at 05:29:55PM -0800, Guenter Roeck wrote: > On 02/26/2018 05:02 PM, Jerry Hoemann wrote: > > On Mon, Feb 26, 2018 at 06:32:30AM -0800, Guenter Roeck wrote: > > > On 02/26/2018 06:11 AM, Arnd Bergmann wrote: > > > > On Mon, Feb 26, 2018 at 4:22 AM, Jerry Hoemann > > > >

Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-26 Thread Guenter Roeck
On 02/26/2018 05:02 PM, Jerry Hoemann wrote: On Mon, Feb 26, 2018 at 06:32:30AM -0800, Guenter Roeck wrote: On 02/26/2018 06:11 AM, Arnd Bergmann wrote: On Mon, Feb 26, 2018 at 4:22 AM, Jerry Hoemann wrote: Gen8 and prior Proliant systems supported the "CRU" interface

Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-26 Thread Guenter Roeck
On 02/26/2018 05:02 PM, Jerry Hoemann wrote: On Mon, Feb 26, 2018 at 06:32:30AM -0800, Guenter Roeck wrote: On 02/26/2018 06:11 AM, Arnd Bergmann wrote: On Mon, Feb 26, 2018 at 4:22 AM, Jerry Hoemann wrote: Gen8 and prior Proliant systems supported the "CRU" interface to firmware. This

Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-26 Thread Jerry Hoemann
On Mon, Feb 26, 2018 at 06:32:30AM -0800, Guenter Roeck wrote: > On 02/26/2018 06:11 AM, Arnd Bergmann wrote: > > On Mon, Feb 26, 2018 at 4:22 AM, Jerry Hoemann > > wrote: > > > Gen8 and prior Proliant systems supported the "CRU" interface > > > to firmware. This

Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-26 Thread Jerry Hoemann
On Mon, Feb 26, 2018 at 06:32:30AM -0800, Guenter Roeck wrote: > On 02/26/2018 06:11 AM, Arnd Bergmann wrote: > > On Mon, Feb 26, 2018 at 4:22 AM, Jerry Hoemann > > wrote: > > > Gen8 and prior Proliant systems supported the "CRU" interface > > > to firmware. This interfaces allows linux to

Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-26 Thread Guenter Roeck
On 02/26/2018 06:11 AM, Arnd Bergmann wrote: On Mon, Feb 26, 2018 at 4:22 AM, Jerry Hoemann wrote: Gen8 and prior Proliant systems supported the "CRU" interface to firmware. This interfaces allows linux to "call back" into firmware to source the cause of an NMI. This

Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-26 Thread Guenter Roeck
On 02/26/2018 06:11 AM, Arnd Bergmann wrote: On Mon, Feb 26, 2018 at 4:22 AM, Jerry Hoemann wrote: Gen8 and prior Proliant systems supported the "CRU" interface to firmware. This interfaces allows linux to "call back" into firmware to source the cause of an NMI. This feature isn't fully

Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-26 Thread Arnd Bergmann
On Mon, Feb 26, 2018 at 4:22 AM, Jerry Hoemann wrote: > Gen8 and prior Proliant systems supported the "CRU" interface > to firmware. This interfaces allows linux to "call back" into firmware > to source the cause of an NMI. This feature isn't fully utilized > as the

Re: [PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-26 Thread Arnd Bergmann
On Mon, Feb 26, 2018 at 4:22 AM, Jerry Hoemann wrote: > Gen8 and prior Proliant systems supported the "CRU" interface > to firmware. This interfaces allows linux to "call back" into firmware > to source the cause of an NMI. This feature isn't fully utilized > as the actual source of the NMI

[PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-25 Thread Jerry Hoemann
Gen8 and prior Proliant systems supported the "CRU" interface to firmware. This interfaces allows linux to "call back" into firmware to source the cause of an NMI. This feature isn't fully utilized as the actual source of the NMI isn't printed, the driver only indicates that the source couldn't

[PATCH v5 2/9] watchdog/hpwdt: Remove legacy NMI sourcing.

2018-02-25 Thread Jerry Hoemann
Gen8 and prior Proliant systems supported the "CRU" interface to firmware. This interfaces allows linux to "call back" into firmware to source the cause of an NMI. This feature isn't fully utilized as the actual source of the NMI isn't printed, the driver only indicates that the source couldn't