FreeCalypso > hg > fc-magnetite
view src/g23m-fad/tcpip/rnet/rnet_rt/rnet_rt_api_close.c @ 662:8cd8fd15a095
SIM speed enhancement re-enabled and made configurable
TI's original code supported SIM speed enhancement, but Openmoko had it
disabled, and OM's disabling of speed enhancement somehow caused certain
SIM cards to start working which didn't work before (OM's bug #666).
Because our FC community is much smaller in year 2020 than OM's community
was in their day, we are not able to find one of those #666-affected SIMs,
thus the real issue they had encountered remains elusive. Thus our
solution is to re-enable SIM speed enhancement and simply wait for if
and when someone runs into a #666-affected SIM once again. We provide
a SIM_allow_speed_enhancement global variable that allows SIM speed
enhancement to be enabled or disabled per session, and an /etc/SIM_spenh
file in FFS that allows it to enabled or disabled on a non-volatile
basis. SIM speed enhancement is now enabled by default.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sun, 24 May 2020 05:02:28 +0000 |
parents | 90eb61ecd093 |
children |
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/** * @file rnet_rt_api_close.c * * RNET_RT API * * @author Regis Feneon * @version 0.1 */ /* * $Id: rnet_rt_api_close.c,v 1.3 2002/10/30 15:23:34 rf Exp $ * $Name: ti_20021030 $ * * History: * * Date Author Modification * -------------------------------------------------- * 3/22/2002 Regis Feneon Create * * (C) Copyright 2002 by TI, All Rights Reserved * */ #include "rnet_cfg.h" #ifdef RNET_CFG_REAL_TRANSPORT #include "rnet_rt_i.h" #include "rnet_rt_env.h" /** * Closes the connection. * * Use it to release the connection ID so further references to it will fail with * the error RNET_INVALID_PARAMETER. * * An application should always have a matching call to rnet_close for each successful * call to rnet_new to return any resources to the system. * * The function may return RNET_MEMORY_ERR if no memory * was available for closing the connection. If so, the application * should wait and try again either by using the error message * or the polling functionality. * If the close succeeds, the function returns RNET_OK. * * The connection ID is deallocated after a call to rnet_close(). * * @param desc Connection identifier. * @return RNET_MEMORY_ERR Not enough memory is available * RNET_NOT_INITIALIZED NET subsystem not initialized (internal error). * RNET_INTERNAL_ERR Network subsystem failed. * RNET_INVALID_PARAMETER The connection ID is invalid. * RNET_NOT_READY Still processing a callback function. * RNET_OK Socket closed. */ T_RNET_RET rnet_rt_close (T_RNET_DESC * desc) { int err; /* remove callback and close socket */ rvf_lock_mutex( &rnet_rt_env_ctrl_blk_p->mutex); ngSAIOSetCallback( (NGsock *) desc, NULL, NULL); err = ngSAIOClose( (NGsock *) desc, 1); rvf_unlock_mutex( &rnet_rt_env_ctrl_blk_p->mutex); return( rnet_rt_ngip_error( err)); } #endif /* ifdef RNET_CFG_REAL_TRANSPORT */