Ticket #11696 (new defect)

Opened 2 years ago

Last modified 2 years ago

OFW XO-1 - Nandblaster receive fails

Reported by: wmb@… Owned by: godiard
Priority: high Milestone: Not Triaged
Component: not assigned Version: not specified
Keywords: Cc: Quozl
Action Needed: communicate Verified: no
Deployments affected: Blocked By:
Blocking:

Description

OFW version is Q2E48

On Mar 12, 2012, at 4:13 PM, julio alexander castro wrote:

Buenas tardes compañeros, a ver si alguien me puede ayudar con este problema que se me presento cuando trato de clonar las OLPC. Resulta que cuando ya tengo lista la imagen de la olpc escribo lo siguiente: ok nb-clone y luego enter la maquina comienza a leer y aparece el siguiente mensaje: SENDING 6703 BLOCKS AT 101 PKTS/BLOCKS... hasta aqui no hay ningun problema supongo ahora, cuando enciendo la otra maquina, presiono los cuatro botones que se encuentran arriba del boton de encendido y luego los suelto y me aparece el siguiente mensaje: Trying disk:\fs.zip Trying disk:\fs0.zip Trying sd:\fs.zip Trying sd:\fs0.zip Trying NANDBlaster Boot device:/droping-fs:nb-rx Arguments: ether:11 Expecting 6703 blocks, 677003 total packets (101 ppb) malloc failed -write buffers ok y de alli no pasa...

Change History

Changed 2 years ago by wmb@…

The problem exists in OFW >= Q2E45. The problem was introduced during the adaptation of NANDblaster to XO-1.5; specifically the addition of the "writesize" argument to "open_flash()". The implementation of open_flash() in flashio_ofw.c was missing that argument, leading to an undefined value for the write buffer size, leading to an undefined value being passed to checked_malloc().

Changed 2 years ago by wad

The customer reports that q2f07mc no longer shows this problem.

Changed 2 years ago by wmb@…

  • owner changed from wmb@… to Quozl
  • next_action changed from diagnose to add to release

Changed 2 years ago by Quozl

  • cc Quozl added
  • owner changed from Quozl to godiard
  • next_action changed from add to release to communicate

Is in Q2F08. Asked Gonzalo to translate for me on olpc-sur.

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