lba 28-bit addressing mode for MMC/SD card

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* lba 28-bit addressing mode for MMC/SD card
@ 2007-12-27 13:51 Sandeep K
  2008-01-09 12:01 ` Pierre Ossman
  0 siblings, 1 reply; 2+ messages in thread
From: Sandeep K @ 2007-12-27 13:51 UTC (permalink / raw)
  To: linux kernel

Hi all,

does the linux kernel MMC block layer supports lba
28-bit 
addressing mode for MMC/SD card ? 

where can i get more information on the same ?

Thanks,
Sandeep K




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^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: lba 28-bit addressing mode for MMC/SD card
  2007-12-27 13:51 lba 28-bit addressing mode for MMC/SD card Sandeep K
@ 2008-01-09 12:01 ` Pierre Ossman
  0 siblings, 0 replies; 2+ messages in thread
From: Pierre Ossman @ 2008-01-09 12:01 UTC (permalink / raw)
  To: Sandeep K; +Cc: linux kernel

On Thu, 27 Dec 2007 05:51:46 -0800 (PST)
Sandeep K <san_kernel2008@yahoo.com> wrote:

> Hi all,
> 
> does the linux kernel MMC block layer supports lba
> 28-bit 
> addressing mode for MMC/SD card ? 
> 

LBA is not a term used for MMC/SD, so I'm unsure what you're referring to. The MMC layer supports legacy cards, SDHC and MMC 4.2 addressing. All addresses are 32-bit.

Rgds
-- 
     -- Pierre Ossman

  Linux kernel, MMC maintainer        http://www.kernel.org
  PulseAudio, core developer          http://pulseaudio.org
  rdesktop, core developer          http://www.rdesktop.org

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2007-12-27 13:51 lba 28-bit addressing mode for MMC/SD card Sandeep K
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