[ltp] Thinkpad T43 cached read Speed(hdparm -T) mystery

Henrique de Moraes Holschuh linux-thinkpad@linux-thinkpad.org
Wed, 25 Jun 2008 14:14:41 -0300


On Wed, 25 Jun 2008, Henrique de Moraes Holschuh wrote:
> On Wed, 25 Jun 2008, jqian@physics.harvard.edu wrote:
> > When it was running a Ubuntu hoary a few months ago(too lazy to 
> > update), with vanilla 2.6.18 kernel, hdparm -T shows about 1800MB/sec.  
> > However, now I'm in hardy, with ubuntu 2.6.24-18 kernel, the hdparm -T 
> 
> Might be the ZEROPAGE removal stuff that went in in 2.6.24-18.  Try 2.6.25.9

I mean 2.6.24.

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh