Chase, I thought this might be the case, however issuing a sync does not make any difference. Its getting to be a problem tracking this down!
Regards, Andrew On Thu, 2008-01-31 at 11:07 -0600, Maupin, Chase wrote: > Andrew, > > The decrease in system memory may be a result of file system/buffer caching > in the kernel not related to the driver. The unmount of the device would > cause all dirty cache buffers to be written to the device which would restore > the system memory. You may want to try a sync command and see if that will > free the memory without unmounting the device. > > Sincerely, > Chase Maupin > Software Applications > Catalog DSP Products > e-mail: [EMAIL PROTECTED] > phone: (281) 274-3285 > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Andrew > Armstrong > Sent: Thursday, January 31, 2008 10:47 AM > To: davinci-linux-open-source@linux.davincidsp.com > Subject: RE: Please help me for SDIO Driver > > All, > > I am using possibly an earlier version of this driver, writing to an SD > card. > > I have noticed that system memory gets progressively smaller and smaller > during writing and is only freed when I unmount the device. Does anyone > have any idea where this memory is ending up? Is there a way to stop > this happening? > > Regards, > > Andrew > > > On Tue, 2008-01-08 at 15:50 +0530, Nori, Sekhar wrote: > > James, > > > > > > > > A patch adding SDIO support to the MontaVista Linux 2.6.10 LSP will be > > posted on the TI web in near future. I suggest you wait for that patch > > to be uploaded. > > > > > > > > Thanks, > > Sekhar > > > > > > > > > > ______________________________________________________________________ > > From: NiJames [mailto:[EMAIL PROTECTED] > > Sent: Tuesday, January 08, 2008 1:30 PM > > To: Nori, Sekhar; Khalid ElWazeer; > > davinci-linux-open-source@linux.davincidsp.com > > Subject: Please help me for SDIO Driver > > > > > > > > > > > > > > Dear all, > > Help me! I'm the beginner to develop the Davanci 6446.I need to > > develop the SDIO driver in linux 2.6.10 kernel nerarly.But I have no > > knoweledge about how to develop.Who can give me a tested driver > > source code for reference? Thank you in advance. > > > > > > James Ni > > > > > > > > ______________________________________________________________________ > > 轻松把Hotmail下载到本地，试试 Windows Live Mail。 立即尝试！ > > > > > > _______________________________________________ > > Davinci-linux-open-source mailing list > > Davinci-linux-open-source@linux.davincidsp.com > > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > > > > _______________________________________________ > Davinci-linux-open-source mailing list > Davinci-linux-open-source@linux.davincidsp.com > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > _______________________________________________ > Davinci-linux-open-source mailing list > Davinci-linux-open-source@linux.davincidsp.com > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source _______________________________________________ Davinci-linux-open-source mailing list Davinci-linux-open-source@linux.davincidsp.com http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
