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Comp.Arch.FPGA | SDRAM capacity using Petalinux
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SDRAM capacity using Petalinux - rduar002 - 2010-06-22 10:35:00
Hi, I successfully ported Petalinux on the XUPV5-LX110T FPGA board using 8 KBof Data/Instruction Cache. My SDRAM is 256 MB (MT4HTF3264HY-667F1). Howeverwhen I create a file (vi myFile) at the /var/tmp location, myFile cannot bebigger than 25 MB otherwise Petalinux will complain that my system is outof memory and it will log me off. Does anyone knows how to solve thisissue. Any help will be greatly appreciated it. Petalinux version: 0.40-rc3 --------------------------------------- Posted through http://www.FPGARelated.com______________________________
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Re: SDRAM capacity using Petalinux - d_s_klein - 2010-06-23 17:48:00
On Jun 22, 7:35=A0am, "rduar002" <rduar002@n_o_s_p_a_m.fiu.edu> wrote: > Hi, > I successfully ported Petalinux on the XUPV5-LX110T FPGA board using 8 KB > of Data/Instruction Cache. My SDRAM is 256 MB (MT4HTF3264HY-667F1). Howev= er > when I create a file (vi myFile) at the /var/tmp location, myFile cannot = be > bigger than 25 MB otherwise Petalinux will complain that my system is out > of memory and it will log me off. Does anyone knows how to solve this > issue. Any help will be greatly appreciated it. > > Petalinux version: 0.40-rc3 > > --------------------------------------- =A0 =A0 =A0 =A0 > Posted throughhttp://www.FPGARelated.com What does the command 'cat /proc/meminfo' tell you? How about 'df' ??