On Apr 5, 2005 2:31 PM, wroberts1@cox.net wroberts1@cox.net wrote:
Yea that fec_t structure works fine. However the FEC driver was setting RCR[MAX_FL] to zero, so it was only getting rx frame length violation. I had to do this:
#define OPT_FRAME_SIZE (PKT_MAXBUF_SIZE << 16)
fecp->fec_r_cntrl = OPT_FRAME_SIZE | FEC_RCNTRL_MII_MODE | FEC_RCNTRL_DRT;its fast enough. takes under four seconds to transfer this 1.8Mbyte image.
Ahh yeah, I had to change that too. I have a bunch of little changes to the 5282 code. Unfortunately a lot of it was done quickly and needs to be cleaned up before I can submit a patch. (I did submit a couple smaller ones at some point, though). If you search the mailing list archives for 'fec structure errors?' (which probably would have been a good idea from the start) you'll see a post from me with a url to a u-boot tree with my 5282 changes. NGZ may have also posted his 5282 changes at some point, I can't remember.