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[media] siano: fix PER/BER report on DVBv5 

The check for lock logic is broken. Due to that, no PER/BER
stats will ever be showed, and the DVBV3 events will be wrong.
Also, the per-layer PER/BER stats for ISDB-T are filled with
the wrong index.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
hifive-unleashed-5.1
Mauro Carvalho Chehab 2013-03-10 13:38:41 -03:00
parent f5de95e246
commit 9671045f4c
1 changed files with 29 additions and 17 deletions
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46
drivers/media/common/siano/smsdvb-main.c
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@ -382,8 +382,12 @@ static void smsdvb_update_isdbt_stats(struct smsdvb_client_t *client,
/* Clears global counters, as the code below will sum it again */
c->block_error.stat[0].uvalue = 0;
c->block_count.stat[0].uvalue = 0;
c->block_error.stat[0].scale = FE_SCALE_COUNTER;
c->block_count.stat[0].scale = FE_SCALE_COUNTER;
c->post_bit_error.stat[0].uvalue = 0;
c->post_bit_count.stat[0].uvalue = 0;
c->post_bit_error.stat[0].scale = FE_SCALE_COUNTER;
c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER;
for (i = 0; i < n_layers; i++) {
lr = &p->LayerInfo[i];
@ -398,20 +402,20 @@ static void smsdvb_update_isdbt_stats(struct smsdvb_client_t *client,
c->layer[i].modulation = sms_to_modulation(lr->Constellation);
/* TS PER */
c->block_error.stat[i].scale = FE_SCALE_COUNTER;
c->block_count.stat[i].scale = FE_SCALE_COUNTER;
c->block_error.stat[i].uvalue += lr->ErrorTSPackets;
c->block_count.stat[i].uvalue += lr->TotalTSPackets;
c->block_error.stat[i + 1].scale = FE_SCALE_COUNTER;
c->block_count.stat[i + 1].scale = FE_SCALE_COUNTER;
c->block_error.stat[i + 1].uvalue += lr->ErrorTSPackets;
c->block_count.stat[i + 1].uvalue += lr->TotalTSPackets;
/* Update global PER counter */
c->block_error.stat[0].uvalue += lr->ErrorTSPackets;
c->block_count.stat[0].uvalue += lr->TotalTSPackets;
/* BER */
c->post_bit_error.stat[i].scale = FE_SCALE_COUNTER;
c->post_bit_count.stat[i].scale = FE_SCALE_COUNTER;
c->post_bit_error.stat[i].uvalue += lr->BERErrorCount;
c->post_bit_count.stat[i].uvalue += lr->BERBitCount;
c->post_bit_error.stat[i + 1].scale = FE_SCALE_COUNTER;
c->post_bit_count.stat[i + 1].scale = FE_SCALE_COUNTER;
c->post_bit_error.stat[i + 1].uvalue += lr->BERErrorCount;
c->post_bit_count.stat[i + 1].uvalue += lr->BERBitCount;
/* Update global BER counter */
c->post_bit_error.stat[0].uvalue += lr->BERErrorCount;
@ -462,9 +466,17 @@ static void smsdvb_update_isdbt_stats_ex(struct smsdvb_client_t *client,
/* Clears global counters, as the code below will sum it again */
c->block_error.stat[0].uvalue = 0;
c->block_count.stat[0].uvalue = 0;
c->block_error.stat[0].scale = FE_SCALE_COUNTER;
c->block_count.stat[0].scale = FE_SCALE_COUNTER;
c->post_bit_error.stat[0].uvalue = 0;
c->post_bit_count.stat[0].uvalue = 0;
c->post_bit_error.stat[0].scale = FE_SCALE_COUNTER;
c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER;
c->post_bit_error.len = n_layers + 1;
c->post_bit_count.len = n_layers + 1;
c->block_error.len = n_layers + 1;
c->block_count.len = n_layers + 1;
for (i = 0; i < n_layers; i++) {
lr = &p->LayerInfo[i];
@ -478,20 +490,20 @@ static void smsdvb_update_isdbt_stats_ex(struct smsdvb_client_t *client,
c->layer[i].modulation = sms_to_modulation(lr->Constellation);
/* TS PER */
c->block_error.stat[i].scale = FE_SCALE_COUNTER;
c->block_count.stat[i].scale = FE_SCALE_COUNTER;
c->block_error.stat[i].uvalue += lr->ErrorTSPackets;
c->block_count.stat[i].uvalue += lr->TotalTSPackets;
c->block_error.stat[i + 1].scale = FE_SCALE_COUNTER;
c->block_count.stat[i + 1].scale = FE_SCALE_COUNTER;
c->block_error.stat[i + 1].uvalue += lr->ErrorTSPackets;
c->block_count.stat[i + 1].uvalue += lr->TotalTSPackets;
/* Update global PER counter */
c->block_error.stat[0].uvalue += lr->ErrorTSPackets;
c->block_count.stat[0].uvalue += lr->TotalTSPackets;
/* BER */
c->post_bit_error.stat[i].scale = FE_SCALE_COUNTER;
c->post_bit_count.stat[i].scale = FE_SCALE_COUNTER;
c->post_bit_error.stat[i].uvalue += lr->BERErrorCount;
c->post_bit_count.stat[i].uvalue += lr->BERBitCount;
c->post_bit_error.stat[i + 1].scale = FE_SCALE_COUNTER;
c->post_bit_count.stat[i + 1].scale = FE_SCALE_COUNTER;
c->post_bit_error.stat[i + 1].uvalue += lr->BERErrorCount;
c->post_bit_count.stat[i + 1].uvalue += lr->BERBitCount;
/* Update global BER counter */
c->post_bit_error.stat[0].uvalue += lr->BERErrorCount;
@ -572,7 +584,7 @@ static int smsdvb_onresponse(void *context, struct smscore_buffer_t *cb)
smscore_putbuffer(client->coredev, cb);
if (is_status_update) {
if (client->fe_status == FE_HAS_LOCK) {
if (client->fe_status & FE_HAS_LOCK) {
sms_board_dvb3_event(client, DVB3_EVENT_FE_LOCK);
if (client->last_per == c->block_error.stat[0].uvalue)
sms_board_dvb3_event(client, DVB3_EVENT_UNC_OK);