#undef TRACE_SYSTEM
#define TRACE_SYSTEM intel-sst

/*
 * The TRACE_SYSTEM_VAR defaults to TRACE_SYSTEM, but must be a
 * legitimate C variable. It is not exported to user space.
 */
#undef TRACE_SYSTEM_VAR
#define TRACE_SYSTEM_VAR intel_sst

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

#include <linux/types.h>
#include <linux/ktime.h>
#include <linux/tracepoint.h>

DECLARE_EVENT_CLASS(sst_ipc_msg,

	TP_PROTO(unsigned int val),

	TP_ARGS(val),

	TP_STRUCT__entry(
		__field(	unsigned int,	val		)
	),

	TP_fast_assign(
		__entry->val = val;
	),

	TP_printk("0x%8.8x", (unsigned int)__entry->val)
);

DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_tx,

	TP_PROTO(unsigned int val),

	TP_ARGS(val)

);

DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_rx,

	TP_PROTO(unsigned int val),

	TP_ARGS(val)

);

DECLARE_EVENT_CLASS(sst_ipc_mailbox,

	TP_PROTO(unsigned int offset, unsigned int val),

	TP_ARGS(offset, val),

	TP_STRUCT__entry(
		__field(	unsigned int,	offset		)
		__field(	unsigned int,	val		)
	),

	TP_fast_assign(
		__entry->offset = offset;
		__entry->val = val;
	),

	TP_printk(" 0x%4.4x = 0x%8.8x",
		(unsigned int)__entry->offset, (unsigned int)__entry->val)
);

DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_rdata,

	TP_PROTO(unsigned int offset, unsigned int val),

	TP_ARGS(offset, val)

);

DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_wdata,

	TP_PROTO(unsigned int offset, unsigned int val),

	TP_ARGS(offset, val)

);

DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_rdata,

	TP_PROTO(unsigned int offset, unsigned int val),

	TP_ARGS(offset, val)

);

DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_wdata,

	TP_PROTO(unsigned int offset, unsigned int val),

	TP_ARGS(offset, val)

);

DECLARE_EVENT_CLASS(sst_ipc_mailbox_info,

	TP_PROTO(unsigned int size),

	TP_ARGS(size),

	TP_STRUCT__entry(
		__field(	unsigned int,	size		)
	),

	TP_fast_assign(
		__entry->size = size;
	),

	TP_printk("Mailbox bytes 0x%8.8x", (unsigned int)__entry->size)
);

DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_read,

	TP_PROTO(unsigned int size),

	TP_ARGS(size)

);

DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_write,

	TP_PROTO(unsigned int size),

	TP_ARGS(size)

);

DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_read,

	TP_PROTO(unsigned int size),

	TP_ARGS(size)

);

DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_write,

	TP_PROTO(unsigned int size),

	TP_ARGS(size)

);

#endif /* _TRACE_SST_H */

/* This part must be outside protection */
#include <trace/define_trace.h>
>
<option value='grep'>log msg</option>
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</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?id=1aa6cfd33df492939b0be15ebdbcff1f8ae5ddb6'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools?id=1aa6cfd33df492939b0be15ebdbcff1f8ae5ddb6'>tools</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools/perf?id=1aa6cfd33df492939b0be15ebdbcff1f8ae5ddb6'>perf</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools/perf/pmu-events?id=1aa6cfd33df492939b0be15ebdbcff1f8ae5ddb6'>pmu-events</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools/perf/pmu-events/arch?id=1aa6cfd33df492939b0be15ebdbcff1f8ae5ddb6'>arch</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools/perf/pmu-events/arch/x86?id=1aa6cfd33df492939b0be15ebdbcff1f8ae5ddb6'>x86</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools/perf/pmu-events/arch/x86/sandybridge?id=1aa6cfd33df492939b0be15ebdbcff1f8ae5ddb6'>sandybridge</a>/<a href='/cgit.cgi/linux/net-next.git/log/tools/perf/pmu-events/arch/x86/sandybridge/frontend.json?id=1aa6cfd33df492939b0be15ebdbcff1f8ae5ddb6'>frontend.json</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/tools/perf/pmu-events/arch/x86/sandybridge/frontend.json?id=1aa6cfd33df492939b0be15ebdbcff1f8ae5ddb6&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
/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>Johan Hovold &lt;johan@kernel.org&gt;</td><td class='right'>2017-01-30 11:26:38 +0100</td></tr>
<tr><th>committer</th><td>Jiri Kosina &lt;jkosina@suse.cz&gt;</td><td class='right'>2017-01-31 12:59:32 +0100</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/ipv6/udp_impl.h?id=7a7b5df84b6b4e5d599c7289526eed96541a0654'>7a7b5df84b6b4e5d599c7289526eed96541a0654</a> (<a href='/cgit.cgi/linux/net-next.git/patch/net/ipv6/udp_impl.h?id=7a7b5df84b6b4e5d599c7289526eed96541a0654'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=7a7b5df84b6b4e5d599c7289526eed96541a0654'>cf7514c7ddf4410fe37ca9099a2785e1cf08fa7d</a> /<a href='/cgit.cgi/linux/net-next.git/tree/net/ipv6/udp_impl.h?id=7a7b5df84b6b4e5d599c7289526eed96541a0654'>net/ipv6/udp_impl.h</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/net/ipv6/udp_impl.h?id=877a021e08ccb6434718c0cc781fdf943c884cc0'>877a021e08ccb6434718c0cc781fdf943c884cc0</a> (<a href='/cgit.cgi/linux/net-next.git/diff/net/ipv6/udp_impl.h?id=7a7b5df84b6b4e5d599c7289526eed96541a0654&amp;id2=877a021e08ccb6434718c0cc781fdf943c884cc0'>diff</a>)</td></tr></table>
<div class='commit-subject'>HID: cp2112: fix sleep-while-atomic</div><div class='commit-msg'>A recent commit fixing DMA-buffers on stack added a shared transfer
buffer protected by a spinlock. This is broken as the USB HID request
callbacks can sleep. Fix this up by replacing the spinlock with a mutex.

Fixes: 1ffb3c40ffb5 ("HID: cp2112: make transfer buffers DMA capable")
Cc: stable &lt;stable@vger.kernel.org&gt;	# 4.9
Signed-off-by: Johan Hovold &lt;johan@kernel.org&gt;
Reviewed-by: Benjamin Tissoires &lt;benjamin.tissoires@redhat.com&gt;
Signed-off-by: Jiri Kosina &lt;jkosina@suse.cz&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=7a7b5df84b6b4e5d599c7289526eed96541a0654'>Diffstat</a> (limited to 'net/ipv6/udp_impl.h')</div><table summary='diffstat' class='diffstat'>