tacit/minix
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Added enable interrupts routine at the HW init stage

Browse Source 
. also remove workaround, obsoleted by libnetdriver change

Change-Id: Ib659d5a55be96022b5e9013caa556dca5092ce89
This commit is contained in:
Michal Maka 2013-08-13 17:01:14 +02:00 committed by Ben Gras
parent 3ef93645b9
commit f055563827
1 changed files with 3 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/lan8710a/lan8710a.c
View File

@ -58,7 +58,6 @@ main(int argc, char *argv[])
message m;
int r;
int ipc_status;
static int rx_first_enabled = FALSE;
/* SEF local startup */
env_setargs(argc, argv);
@ -90,18 +89,6 @@ main(int argc, char *argv[])
break;
case DL_GETSTAT_S:
lan8710a_getstat(&m);
/*
* Workaround:
* Re-enabling interrupts here is made to avoid
* problem that Rx interrupt came when it can't
* be handled. When this problem occurs next Rx
* interrupts don't appear.
*/
if(rx_first_enabled == FALSE) {
rx_first_enabled = TRUE;
lan8710a_enable_interrupt(RX_INT |
TX_INT);
}
break;
default:
panic("Illegal message: %d", m.m_type);
@ -796,6 +783,9 @@ lan8710a_init_hw(void)
/* GMII RX and TX release from reset. */
lan8710a_reg_set(CPSW_SL_MACCONTROL(1), CPSW_SL_GMII_EN);
/* Enable interrupts. */
lan8710a_enable_interrupt(RX_INT | TX_INT);
return TRUE;
}