Re: [PATCH v6 0/4] enable early printing of hashed pointers

2018-06-07 Thread Tobin C. Harding
On Thu, Jun 07, 2018 at 10:00:02AM -0400, Theodore Y. Ts'o wrote: > On Thu, Jun 07, 2018 at 09:31:04AM +1000, Tobin C. Harding wrote: > > > I'm also happy to take the whole patch series through the random tree > > > if everyone else is OK with it. > > > > Looks like every one is happy (or silent)

Re: [PATCH v6 0/4] enable early printing of hashed pointers

2018-06-07 Thread Theodore Y. Ts'o
On Thu, Jun 07, 2018 at 09:31:04AM +1000, Tobin C. Harding wrote: > > I'm also happy to take the whole patch series through the random tree > > if everyone else is OK with it. > > Looks like every one is happy (or silent) now Ted, can you please take > this version through your tree. Ok, it's now

Re: [PATCH v6 0/4] enable early printing of hashed pointers

2018-06-06 Thread Tobin C. Harding
On Mon, May 28, 2018 at 09:59:15AM -0400, Theodore Y. Ts'o wrote: > On Mon, May 28, 2018 at 11:46:38AM +1000, Tobin C. Harding wrote: > > > > During the versions of this set I have been totally confused about which > > patches go through which tree. This version again puts all 4 patches > > toget

Re: [PATCH v6 0/4] enable early printing of hashed pointers

2018-06-06 Thread Tobin C. Harding
On Wed, Jun 06, 2018 at 03:02:20PM +0200, Thomas Gleixner wrote: > On Mon, 28 May 2018, Tobin C. Harding wrote: > > > Currently printing pointers early in the boot sequence can result in a > > dummy string '(ptrval)' being printed. While resolving this > > issue it was noticed that we can

Re: [PATCH v6 0/4] enable early printing of hashed pointers

2018-06-06 Thread Tobin C. Harding
On Wed, Jun 06, 2018 at 03:08:25PM +0200, Anna-Maria Gleixner wrote: > On Tue, 5 Jun 2018, Anna-Maria Gleixner wrote: > > > On Thu, 31 May 2018, Steven Rostedt wrote: > > > > > On Mon, 28 May 2018 11:46:38 +1000 > > > "Tobin C. Harding" wrote: > > > > > > > Steve, > > > > > > Hi Tobin, > > >

Re: [PATCH v6 0/4] enable early printing of hashed pointers

2018-06-06 Thread Anna-Maria Gleixner
On Tue, 5 Jun 2018, Anna-Maria Gleixner wrote: > On Thu, 31 May 2018, Steven Rostedt wrote: > > > On Mon, 28 May 2018 11:46:38 +1000 > > "Tobin C. Harding" wrote: > > > > > Steve, > > > > Hi Tobin, > > > > Sorry for the late reply, I'm currently at a conference and have had > > little time to

Re: [PATCH v6 0/4] enable early printing of hashed pointers

2018-06-06 Thread Thomas Gleixner
On Mon, 28 May 2018, Tobin C. Harding wrote: > Currently printing pointers early in the boot sequence can result in a > dummy string '(ptrval)' being printed. While resolving this > issue it was noticed that we can use the hw RNG if available for hashing > pointers. > > Patch one and two

Re: [PATCH v6 0/4] enable early printing of hashed pointers

2018-06-05 Thread Anna-Maria Gleixner
On Thu, 31 May 2018, Steven Rostedt wrote: > On Mon, 28 May 2018 11:46:38 +1000 > "Tobin C. Harding" wrote: > > > Steve, > > Hi Tobin, > > Sorry for the late reply, I'm currently at a conference and have had > little time to read email. > > > > > Could you please take a quick squiz at the fi

Re: [PATCH v6 0/4] enable early printing of hashed pointers

2018-05-31 Thread Steven Rostedt
On Mon, 28 May 2018 11:46:38 +1000 "Tobin C. Harding" wrote: > Steve, Hi Tobin, Sorry for the late reply, I'm currently at a conference and have had little time to read email. > > Could you please take a quick squiz at the final 2 patches if you get a > chance. I assumed we are in preemptibl

Re: [PATCH v6 0/4] enable early printing of hashed pointers

2018-05-28 Thread Theodore Y. Ts'o
On Mon, May 28, 2018 at 11:46:38AM +1000, Tobin C. Harding wrote: > > During the versions of this set I have been totally confused about which > patches go through which tree. This version again puts all 4 patches > together in the hope they will go through Andrew's tree. I'm also happy to take

[PATCH v6 0/4] enable early printing of hashed pointers

2018-05-27 Thread Tobin C. Harding
Currently printing pointers early in the boot sequence can result in a dummy string '(ptrval)' being printed. While resolving this issue it was noticed that we can use the hw RNG if available for hashing pointers. Patch one and two do the ground work to be able to use hw RNG removing from