[media] dvb_demux: uncomment a packet loss check code
There is a commented code that also detects packet loss. Uncomment it and put into the DVB_DEMUX_SECTION_LOSS_LOG debug Kconfig option. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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@ -110,21 +110,23 @@ static inline int dvb_dmx_swfilter_payload(struct dvb_demux_feed *feed,
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{
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{
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int count = payload(buf);
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int count = payload(buf);
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int p;
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int p;
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//int ccok;
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#ifdef CONFIG_DVB_DEMUX_SECTION_LOSS_LOG
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//u8 cc;
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int ccok;
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u8 cc;
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#endif
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if (count == 0)
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if (count == 0)
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return -1;
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return -1;
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p = 188 - count;
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p = 188 - count;
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/*
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#ifdef CONFIG_DVB_DEMUX_SECTION_LOSS_LOG
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cc = buf[3] & 0x0f;
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cc = buf[3] & 0x0f;
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ccok = ((feed->cc + 1) & 0x0f) == cc;
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ccok = ((feed->cc + 1) & 0x0f) == cc;
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feed->cc = cc;
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feed->cc = cc;
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if (!ccok)
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if (!ccok)
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dprintk("missed packet!\n");
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dprintk("missed packet!\n");
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*/
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#endif
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if (buf[1] & 0x40) // PUSI ?
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if (buf[1] & 0x40) // PUSI ?
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feed->peslen = 0xfffa;
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feed->peslen = 0xfffa;
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