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* [gentoo-user] change memory speed?
@ 2010-06-03  7:20 Grant
  2010-06-03  8:52 ` [gentoo-user] " Nikos Chantziaras
  0 siblings, 1 reply; 3+ messages in thread
From: Grant @ 2010-06-03  7:20 UTC (permalink / raw
  To: Gentoo mailing list

I have my DDR800 RAM specifically set to DDR800 in the BIOS, but I get:

# lshw -short -C memory
H/W path  Device       Class      Description
=============================================
/0/0                   memory     64KiB BIOS
/0/3/5                 memory     256KiB L1 cache
/0/3/6                 memory     1MiB L2 cache
/0/24                  memory     4GiB System Memory
/0/24/0                memory     2GiB DIMM DDR2 Synchronous 400 MHz (2.5 ns)
/0/24/1                memory     2GiB DIMM DDR2 Synchronous 400 MHz (2.5 ns)
/0/24/2                memory     DIMM [empty]
/0/24/3                memory     DIMM [empty]
/0/4                   memory     RAM memory
/0/1.2                 memory     RAM memory
/0/1.4                 memory     RAM memory

Does anyone know how to set the memory speed to 800 Mhz?

- Grant



^ permalink raw reply	[flat|nested] 3+ messages in thread

* [gentoo-user] Re: change memory speed?
  2010-06-03  7:20 [gentoo-user] change memory speed? Grant
@ 2010-06-03  8:52 ` Nikos Chantziaras
  2010-06-03 16:01   ` Grant
  0 siblings, 1 reply; 3+ messages in thread
From: Nikos Chantziaras @ 2010-06-03  8:52 UTC (permalink / raw
  To: gentoo-user

On 06/03/2010 10:20 AM, Grant wrote:
> I have my DDR800 RAM specifically set to DDR800 in the BIOS, but I get:
>
> # lshw -short -C memory
> H/W path  Device       Class      Description
> =============================================
> /0/0                   memory     64KiB BIOS
> /0/3/5                 memory     256KiB L1 cache
> /0/3/6                 memory     1MiB L2 cache
> /0/24                  memory     4GiB System Memory
> /0/24/0                memory     2GiB DIMM DDR2 Synchronous 400 MHz (2.5 ns)
> /0/24/1                memory     2GiB DIMM DDR2 Synchronous 400 MHz (2.5 ns)
> /0/24/2                memory     DIMM [empty]
> /0/24/3                memory     DIMM [empty]
> /0/4                   memory     RAM memory
> /0/1.2                 memory     RAM memory
> /0/1.4                 memory     RAM memory
>
> Does anyone know how to set the memory speed to 800 Mhz?

DDR800 runs at 400Mhz, so everything is fine.

For more details:

   http://en.wikipedia.org/wiki/DDR2_SDRAM#Chips_and_modules




^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [gentoo-user] Re: change memory speed?
  2010-06-03  8:52 ` [gentoo-user] " Nikos Chantziaras
@ 2010-06-03 16:01   ` Grant
  0 siblings, 0 replies; 3+ messages in thread
From: Grant @ 2010-06-03 16:01 UTC (permalink / raw
  To: gentoo-user

>> I have my DDR800 RAM specifically set to DDR800 in the BIOS, but I get:
>>
>> # lshw -short -C memory
>> H/W path  Device       Class      Description
>> =============================================
>> /0/0                   memory     64KiB BIOS
>> /0/3/5                 memory     256KiB L1 cache
>> /0/3/6                 memory     1MiB L2 cache
>> /0/24                  memory     4GiB System Memory
>> /0/24/0                memory     2GiB DIMM DDR2 Synchronous 400 MHz (2.5
>> ns)
>> /0/24/1                memory     2GiB DIMM DDR2 Synchronous 400 MHz (2.5
>> ns)
>> /0/24/2                memory     DIMM [empty]
>> /0/24/3                memory     DIMM [empty]
>> /0/4                   memory     RAM memory
>> /0/1.2                 memory     RAM memory
>> /0/1.4                 memory     RAM memory
>>
>> Does anyone know how to set the memory speed to 800 Mhz?
>
> DDR800 runs at 400Mhz, so everything is fine.
>
> For more details:
>
>  http://en.wikipedia.org/wiki/DDR2_SDRAM#Chips_and_modules

Thank you Nikos.

- Grant



^ permalink raw reply	[flat|nested] 3+ messages in thread

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2010-06-03  7:20 [gentoo-user] change memory speed? Grant
2010-06-03  8:52 ` [gentoo-user] " Nikos Chantziaras
2010-06-03 16:01   ` Grant

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