Lines Matching defs:dmask
92 * dmask and bmask:
93 * NOTE: One dmask value must be given for every HFC-E1 card.
95 * dmask is a 32 bit mask. The bit must be set for an alternate time slot.
98 * value stands for a B-channel. The bmask may not overlap with dmask or
100 * Example: dmask=0x00020002 bmask=0x0000fffc,0xfffc0000
104 * If bit 0 is set (dmask=0x00000001) the D-channel is on slot 0 and will
106 * Example: dmask=0x00000001 bmask=0xfffffffe
110 * Example: dmask=0xfffffffe bmask=0,0,0,0.... (31 0-values for bmask)
205 static uint dmask[MAX_CARDS];
234 module_param_array(dmask, uint, NULL, S_IRUGO | S_IWUSR);
5004 if (hc->ctype == HFC_TYPE_E1 && dmask[E1_cnt]) {
5009 if (!((1 << ch) & dmask[E1_cnt]))
5014 || (dmask[E1_cnt] & hc->bmask[pt])) {
5029 if (hc->ctype == HFC_TYPE_E1 && !dmask[E1_cnt]) {