Hi, I am working on TMS320DM6467 board. When i run my executable. I am getting cmemk errors such as :: CMEM Error: getPhys: Failed to get physical address of 0x56376593 CMEMK Error: get_phys: Unable to find phys addr for 0x56376593 CMEMK Error: get_phys: get_user_pages() failed: -14 CMEMK Error: GETPHYS: Failed to convert virtual 0x56376593 to physical. I found that this error comes when we call VIDDEC2_process API. I have initialised the input arguments of this API as below.
/* *Filling up IN Buffer desc structure (XDM1_Buff) * */ m_VidDecInBufDesc.descs[0].bufSize =128*1024(this is the frame size); m_VidDecInBufDesc.descs[0].buf = Input Buffer address; m_VidDecInBufDesc.numBufs = K_IPSTB_ONE; /* *Filling up OUT Buffer desc structure (XDM_Buff) * */ m_VidDecOutBufDesc.bufSizes =128*1024; m_VidDecOutBufDesc.bufs = output buffer pointer; m_VidDecOutBufDesc.numBufs = K_IPSTB_ONE; /** Filling up VIDDEC_InArgs structure**/ m_VidDecInArgs.size = sizeof(IVIDDEC2_InArgs); m_VidDecInArgs.numBytes = 1208*1024; m_VidDecInArgs.inputID = *pnWorkingIdxPtr; /** Filling up VIDDEC_OutArgs structure **/ m_VideoDecObj.m_VidDecOutArgs.size = sizeof(IVIDDEC2_OutArgs); Can u please let me know the solution for this asap.. Regards, Santosh Kumar G.K The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments contained in it. Contact your Administrator for further information. _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
