diff options
Diffstat (limited to 'cpu/ixp/npe/npe.c')
| -rw-r--r-- | cpu/ixp/npe/npe.c | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/cpu/ixp/npe/npe.c b/cpu/ixp/npe/npe.c index ab7ca8bef0..e29b47d8c8 100644 --- a/cpu/ixp/npe/npe.c +++ b/cpu/ixp/npe/npe.c @@ -21,9 +21,6 @@ * MA 02111-1307 USA */ -#if 0 -#define DEBUG /* define for debug output */ -#endif #include <config.h> #include <common.h> @@ -429,28 +426,6 @@ static int npe_init(struct eth_device *dev, bd_t * bis) return 1; } -#if 0 /* test-only: probably have to deal with it when booting linux (for a clean state) */ -/* Uninitialize CSR library. */ -static void npe_csr_unload(void) -{ - ixEthAccUnload(); - ixEthDBUnload(); - ixNpeMhUnload(); - ixQMgrUnload(); -} - -/* callback which is used by ethAcc to recover RX buffers when stopping */ -static void npe_rx_stop_callback(u32 cbTag, IX_OSAL_MBUF *m, IxEthAccPortId portid) -{ - debug("%s\n", __FUNCTION__); -} - -/* callback which is used by ethAcc to recover TX buffers when stopping */ -static void npe_tx_stop_callback(u32 cbTag, IX_OSAL_MBUF *m) -{ - debug("%s\n", __FUNCTION__); -} -#endif static void npe_halt(struct eth_device *dev) { @@ -465,40 +440,6 @@ static void npe_halt(struct eth_device *dev) udelay(100); } -#if 0 /* test-only: probably have to deal with it when booting linux (for a clean state) */ - if (ixEthAccPortRxCallbackRegister(p_npe->eth_id, npe_rx_stop_callback, - (u32)p_npe) != IX_ETH_ACC_SUCCESS) { - debug("Error registering rx callback!\n"); - } - - if (ixEthAccPortTxDoneCallbackRegister(p_npe->eth_id, npe_tx_stop_callback, - (u32)p_npe) != IX_ETH_ACC_SUCCESS) { - debug("Error registering tx callback!\n"); - } - - if (ixEthAccPortDisable(p_npe->eth_id) != IX_ETH_ACC_SUCCESS) { - debug("npe_stop: Error disabling NPEB!\n"); - } - - /* Delay to give time for recovery of mbufs */ - for (i = 0; i < 100; i++) { - npe_poll(p_npe->eth_id); - udelay(10000); - } - - /* - * For U-Boot only, we are probably launching Linux or other OS that - * needs a clean slate for its NPE library. - */ -#if 0 /* test-only */ - for (i = 0; i < IX_ETH_ACC_NUMBER_OF_PORTS; i++) { - if (npe_used[i] && npe_exists[i]) - if (ixNpeDlNpeStopAndReset(__eth_to_npe(i)) != IX_SUCCESS) - printf("Failed to stop and reset NPE B.\n"); - } -#endif - -#endif p_npe->active = 0; } |