On Mon, Jun 11, 2012 at 08:41:16AM -0400, Richard A. Smith wrote:
> On 06/10/2012 01:07 AM, Yioryos Asprobounitis wrote:
>
> >Took some time and a lot of juggling and ended up to a lot of
> >questionmarks in black diamonds so I do not really know if I did it
> >right or wrong, but here is the scre
On 06/10/2012 01:07 AM, Yioryos Asprobounitis wrote:
Took some time and a lot of juggling and ended up to a lot of
questionmarks in black diamonds so I do not really know if I did it
right or wrong, but here is the screen log just the same.
You may or may not have done anything wrong but the
On Sat, Jun 09, 2012 at 10:07:36PM -0700, Yioryos Asprobounitis wrote:
> Also I had a hard time detaching from the screen. Maybe
> the wiki page needs some clarification.
> What "C-a" means? "Capital C, dash, a" 3 consecutive characters?
> "ctrl+a"? "shift-c-a" keys together? other?
C-a means ctrl
--- On Sun, 6/3/12, Richard A. Smith wrote:
> From: Richard A. Smith
> Subject: Re: XO battery/performance [Devel Digest, Vol 76, Issue 4]
> To: "Yioryos Asprobounitis"
> Cc: devel@lists.laptop.org
> Date: Sunday, June 3, 2012, 8:41 AM
> On 06/03/2012 04:43 AM, Y
On 06/03/2012 04:43 AM, Yioryos Asprobounitis wrote:
serial connector loaded. Its
the connector under the heat spreader.
There goes my new XO-1.75...
Think of it a a rite of passage.
Just to be sure, is the UART 4, CN23, shown in the attached picture in blue.
Correct?
Correct.
If OK,
>> then. Do you
>> have a XO-1.5 or 1.75? Something with an EC serial connector
>> loaded?
>
> I have the adaptor on the J1 of an XO-1. Will it do?
No.
> If not, where is CN24? (a picture or a reference to the XO-1 board will help)
XO-1 did not ship with an EC connector loaded. That's why I ask
--- On Sat, 6/2/12, Richard Smith wrote:
> From: Richard Smith
> Subject: Re: XO battery/performance [Devel Digest, Vol 76, Issue 4]
> To: "Yioryos Asprobounitis"
> Cc: devel@lists.laptop.org
> Date: Saturday, June 2, 2012, 8:27 AM
> > This battery is really
>
>> > I'm very suspect of this measurement. The 1.5 has
>> a hardware floating
>> > point unit and the 1.75 is still using
>> soft-float. Its extremely unlikely
>> > that the floating point performance on 1.75 is better
>> than the 1.5.
>> >
>>
>> Hard FP status depends on if Yioryos is running 11
> This battery is really strange...
> After an O/N with the battery out of the XO tried to run it down and suddenly
> none of the info in /sys/devices/0.baterry/power_supply/olpc-battery/ was
> changing after an hour of CPU burn and the battery was showing as "Full"
> Shutdown and removing the ba
>
> I don't see anything that looks obviously wrong. So
> here's a test to
> see if the EC is going to sleep or not. Run the
> battery down to where
> the red LED is active. Then power off the
> laptop. If the EC goes into
> stop mode the red LED should go out after a few
> seconds. If you
> >
> > Most of the test had empty values but the
> informative ones (below) show
> >> that the XO-1.5 is better in basic integer
> operations and memory bandwidth
> >> while the XO-1.75 is better in float and double
> operations as well as in
> >> memory latency.
> >> I'm not sure how much this m
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