/*
 * Line 6 Linux USB driver
 *
 * Copyright (C) 2004-2010 Markus Grabner (grabner@icg.tugraz.at)
 *
 *	This program is free software; you can redistribute it and/or
 *	modify it under the terms of the GNU General Public License as
 *	published by the Free Software Foundation, version 2.
 *
 */

#ifndef PLAYBACK_H
#define PLAYBACK_H

#include <sound/pcm.h>

#include "driver.h"

/*
 * When the TonePort is used with jack in full duplex mode and the outputs are
 * not connected, the software monitor produces an ugly noise since everything
 * written to the output buffer (i.e., the input signal) will be repeated in
 * the next period (sounds like a delay effect). As a workaround, the output
 * buffer is cleared after the data have been read, but there must be a better
 * solution. Until one is found, this workaround can be used to fix the
 * problem.
 */
#define USE_CLEAR_BUFFER_WORKAROUND 1

extern struct snd_pcm_ops snd_line6_playback_ops;

extern int line6_create_audio_out_urbs(struct snd_line6_pcm *line6pcm);
extern int line6_submit_audio_out_all_urbs(struct snd_line6_pcm *line6pcm);

#endif
n value='nds-private-remove' selected='selected'>nds-private-remove</option>
<option value='packet-loop-back'>packet-loop-back</option>
<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/?h=nds-private-remove'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?h=nds-private-remove&amp;id=cb9c68363efb6d1f950ec55fb06e031ee70db5fc'>refs</a><a class='active' href='/cgit.cgi/linux/net-next.git/log/drivers/usb/chipidea/ci.h?h=nds-private-remove'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/chipidea/ci.h?h=nds-private-remove&amp;id=cb9c68363efb6d1f950ec55fb06e031ee70db5fc'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/chipidea/ci.h?h=nds-private-remove&amp;id=cb9c68363efb6d1f950ec55fb06e031ee70db5fc'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/chipidea/ci.h?h=nds-private-remove&amp;id=cb9c68363efb6d1f950ec55fb06e031ee70db5fc'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/drivers/usb/chipidea/ci.h'>
<input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='cb9c68363efb6d1f950ec55fb06e031ee70db5fc'/><select name='qt'>
<option value='grep'>log msg</option>
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</select>
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</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&amp;id=cb9c68363efb6d1f950ec55fb06e031ee70db5fc'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers?h=nds-private-remove&amp;id=cb9c68363efb6d1f950ec55fb06e031ee70db5fc'>drivers</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb?h=nds-private-remove&amp;id=cb9c68363efb6d1f950ec55fb06e031ee70db5fc'>usb</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/chipidea?h=nds-private-remove&amp;id=cb9c68363efb6d1f950ec55fb06e031ee70db5fc'>chipidea</a>/<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/chipidea/ci.h?h=nds-private-remove&amp;id=cb9c68363efb6d1f950ec55fb06e031ee70db5fc'>ci.h</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/chipidea/ci.h?h=nds-private-remove&amp;id=cb9c68363efb6d1f950ec55fb06e031ee70db5fc&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></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>Martin KaFai Lau &lt;kafai@fb.com&gt;</td><td class='right'>2017-01-31 22:35:33 -0800</td></tr>
<tr><th>committer</th><td>David S. Miller &lt;davem@davemloft.net&gt;</td><td class='right'>2017-02-02 21:27:05 -0500</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers?h=nds-private-remove&amp;id=770f82253dbd7e6892a88018f2f6cd395f48d214'>770f82253dbd7e6892a88018f2f6cd395f48d214</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers?id=770f82253dbd7e6892a88018f2f6cd395f48d214'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&amp;id=770f82253dbd7e6892a88018f2f6cd395f48d214'>177c454b09676bb54648883037b2d66c40bbdf74</a> /<a href='/cgit.cgi/linux/net-next.git/tree/drivers?h=nds-private-remove&amp;id=770f82253dbd7e6892a88018f2f6cd395f48d214'>drivers</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers?h=nds-private-remove&amp;id=f32b20e89e82c9ff1825fc5c5d69753ff5558ccd'>f32b20e89e82c9ff1825fc5c5d69753ff5558ccd</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers?h=nds-private-remove&amp;id=770f82253dbd7e6892a88018f2f6cd395f48d214&amp;id2=f32b20e89e82c9ff1825fc5c5d69753ff5558ccd'>diff</a>)</td></tr></table>
<div class='commit-subject'>mlx4: xdp_prog becomes inactive after ethtool '-L' or '-G'</div><div class='commit-msg'>After calling mlx4_en_try_alloc_resources (e.g. by changing the
number of rx-queues with ethtool -L), the existing xdp_prog becomes
inactive.

The bug is that the xdp_prog ptr has not been carried over from
the old rx-queues to the new rx-queues

Fixes: 47a38e155037 ("net/mlx4_en: add support for fast rx drop bpf program")
Cc: Brenden Blanco &lt;bblanco@plumgrid.com&gt;
Cc: Saeed Mahameed &lt;saeedm@mellanox.com&gt;
Cc: Tariq Toukan &lt;tariqt@mellanox.com&gt;
Signed-off-by: Martin KaFai Lau &lt;kafai@fb.com&gt;
Reviewed-by: Tariq Toukan &lt;tariqt@mellanox.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=770f82253dbd7e6892a88018f2f6cd395f48d214'>Diffstat</a> (limited to 'drivers')</div><table summary='diffstat' class='diffstat'>