#undef TRACE_SYSTEM
#define TRACE_SYSTEM snd_pcm
#define TRACE_INCLUDE_FILE pcm_trace

#if !defined(_PCM_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
#define _PCM_TRACE_H

#include <linux/tracepoint.h>

TRACE_EVENT(hwptr,
	TP_PROTO(struct snd_pcm_substream *substream, snd_pcm_uframes_t pos, bool irq),
	TP_ARGS(substream, pos, irq),
	TP_STRUCT__entry(
		__field( bool, in_interrupt )
		__field( unsigned int, card )
		__field( unsigned int, device )
		__field( unsigned int, number )
		__field( unsigned int, stream )
		__field( snd_pcm_uframes_t, pos )
		__field( snd_pcm_uframes_t, period_size )
		__field( snd_pcm_uframes_t, buffer_size )
		__field( snd_pcm_uframes_t, old_hw_ptr )
		__field( snd_pcm_uframes_t, hw_ptr_base )
	),
	TP_fast_assign(
		__entry->in_interrupt = (irq);
		__entry->card = (substream)->pcm->card->number;
		__entry->device = (substream)->pcm->device;
		__entry->number = (substream)->number;
		__entry->stream = (substream)->stream;
		__entry->pos = (pos);
		__entry->period_size = (substream)->runtime->period_size;
		__entry->buffer_size = (substream)->runtime->buffer_size;
		__entry->old_hw_ptr = (substream)->runtime->status->hw_ptr;
		__entry->hw_ptr_base = (substream)->runtime->hw_ptr_base;
	),
	TP_printk("pcmC%dD%d%c/sub%d: %s: pos=%lu, old=%lu, base=%lu, period=%lu, buf=%lu",
		  __entry->card, __entry->device,
		  __entry->stream == SNDRV_PCM_STREAM_PLAYBACK ? 'p' : 'c',
		  __entry->number,
		  __entry->in_interrupt ? "IRQ" : "POS",
		  (unsigned long)__entry->pos,
		  (unsigned long)__entry->old_hw_ptr,
		  (unsigned long)__entry->hw_ptr_base,
		  (unsigned long)__entry->period_size,
		  (unsigned long)__entry->buffer_size)
);

TRACE_EVENT(xrun,
	TP_PROTO(struct snd_pcm_substream *substream),
	TP_ARGS(substream),
	TP_STRUCT__entry(
		__field( unsigned int, card )
		__field( unsigned int, device )
		__field( unsigned int, number )
		__field( unsigned int, stream )
		__field( snd_pcm_uframes_t, period_size )
		__field( snd_pcm_uframes_t, buffer_size )
		__field( snd_pcm_uframes_t, old_hw_ptr )
		__field( snd_pcm_uframes_t, hw_ptr_base )
	),
	TP_fast_assign(
		__entry->card = (substream)->pcm->card->number;
		__entry->device = (substream)->pcm->device;
		__entry->number = (substream)->number;
		__entry->stream = (substream)->stream;
		__entry->period_size = (substream)->runtime->period_size;
		__entry->buffer_size = (substream)->runtime->buffer_size;
		__entry->old_hw_ptr = (substream)->runtime->status->hw_ptr;
		__entry->hw_ptr_base = (substream)->runtime->hw_ptr_base;
	),
	TP_printk("pcmC%dD%d%c/sub%d: XRUN: old=%lu, base=%lu, period=%lu, buf=%lu",
		  __entry->card, __entry->device,
		  __entry->stream == SNDRV_PCM_STREAM_PLAYBACK ? 'p' : 'c',
		  __entry->number,
		  (unsigned long)__entry->old_hw_ptr,
		  (unsigned long)__entry->hw_ptr_base,
		  (unsigned long)__entry->period_size,
		  (unsigned long)__entry->buffer_size)
);

TRACE_EVENT(hw_ptr_error,
	TP_PROTO(struct snd_pcm_substream *substream, const char *why),
	TP_ARGS(substream, why),
	TP_STRUCT__entry(
		__field( unsigned int, card )
		__field( unsigned int, device )
		__field( unsigned int, number )
		__field( unsigned int, stream )
		__field( const char *, reason )
	),
	TP_fast_assign(
		__entry->card = (substream)->pcm->card->number;
		__entry->device = (substream)->pcm->device;
		__entry->number = (substream)->number;
		__entry->stream = (substream)->stream;
		__entry->reason = (why);
	),
	TP_printk("pcmC%dD%d%c/sub%d: ERROR: %s",
		  __entry->card, __entry->device,
		  __entry->stream == SNDRV_PCM_STREAM_PLAYBACK ? 'p' : 'c',
		  __entry->number, __entry->reason)
);

#endif /* _PCM_TRACE_H */

/* This part must be outside protection */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#include <trace/define_trace.h>
>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Ard Biesheuvel &lt;ard.biesheuvel@linaro.org&gt;</td><td class='right'>2017-01-17 13:46:29 +0000</td></tr>
<tr><th>committer</th><td>Herbert Xu &lt;herbert@gondor.apana.org.au&gt;</td><td class='right'>2017-01-23 22:41:33 +0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/wusbcore/wa-hc.h?id=11e3b725cfc282efe9d4a354153e99d86a16af08'>11e3b725cfc282efe9d4a354153e99d86a16af08</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers/usb/wusbcore/wa-hc.h?id=11e3b725cfc282efe9d4a354153e99d86a16af08'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=11e3b725cfc282efe9d4a354153e99d86a16af08'>8b5b9e0e1bcae1ab98ee652ffb7b13b05c209bd6</a> /<a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/wusbcore/wa-hc.h?id=11e3b725cfc282efe9d4a354153e99d86a16af08'>drivers/usb/wusbcore/wa-hc.h</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/wusbcore/wa-hc.h?id=d6040764adcb5cb6de1489422411d701c158bb69'>d6040764adcb5cb6de1489422411d701c158bb69</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/wusbcore/wa-hc.h?id=11e3b725cfc282efe9d4a354153e99d86a16af08&amp;id2=d6040764adcb5cb6de1489422411d701c158bb69'>diff</a>)</td></tr></table>
<div class='commit-subject'>crypto: arm64/aes-blk - honour iv_out requirement in CBC and CTR modes</div><div class='commit-msg'>Update the ARMv8 Crypto Extensions and the plain NEON AES implementations
in CBC and CTR modes to return the next IV back to the skcipher API client.
This is necessary for chaining to work correctly.

Note that for CTR, this is only done if the request is a round multiple of
the block size, since otherwise, chaining is impossible anyway.

Cc: &lt;stable@vger.kernel.org&gt; # v3.16+
Signed-off-by: Ard Biesheuvel &lt;ard.biesheuvel@linaro.org&gt;
Signed-off-by: Herbert Xu &lt;herbert@gondor.apana.org.au&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=11e3b725cfc282efe9d4a354153e99d86a16af08'>Diffstat</a> (limited to 'drivers/usb/wusbcore/wa-hc.h')</div><table summary='diffstat' class='diffstat'>