/* * ASoC PXA SSP port support * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #ifndef _PXA_SSP_H #define _PXA_SSP_H /* SSP clock sources */ #define PXA_SSP_CLK_PLL 0 #define PXA_SSP_CLK_EXT 1 #define PXA_SSP_CLK_NET 2 #define PXA_SSP_CLK_AUDIO 3 #define PXA_SSP_CLK_NET_PLL 4 /* SSP audio dividers */ #define PXA_SSP_AUDIO_DIV_ACDS 0 #define PXA_SSP_AUDIO_DIV_SCDB 1 #define PXA_SSP_DIV_SCR 2 /* SSP ACDS audio dividers values */ #define PXA_SSP_CLK_AUDIO_DIV_1 0 #define PXA_SSP_CLK_AUDIO_DIV_2 1 #define PXA_SSP_CLK_AUDIO_DIV_4 2 #define PXA_SSP_CLK_AUDIO_DIV_8 3 #define PXA_SSP_CLK_AUDIO_DIV_16 4 #define PXA_SSP_CLK_AUDIO_DIV_32 5 /* SSP divider bypass */ #define PXA_SSP_CLK_SCDB_4 0 #define PXA_SSP_CLK_SCDB_1 1 #define PXA_SSP_CLK_SCDB_8 2 #define PXA_SSP_PLL_OUT 0 #endif od='get'> net-next plumbingsTobias Klauser
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authorSteven Rostedt (VMware) <rostedt@goodmis.org>2017-01-30 19:27:10 -0500
committerSteven Rostedt (VMware) <rostedt@goodmis.org>2017-01-31 09:13:49 -0500
commit79c6f448c8b79c321e4a1f31f98194e4f6b6cae7 (patch)
tree370efda701f03cccf21e02bb1fdd3b852547d75c /tools/testing/selftests/powerpc/include/vsx_asm.h
parent0c744ea4f77d72b3dcebb7a8f2684633ec79be88 (diff)
tracing: Fix hwlat kthread migration
The hwlat tracer creates a kernel thread at start of the tracer. It is pinned to a single CPU and will move to the next CPU after each period of running. If the user modifies the migration thread's affinity, it will not change after that happens. The original code created the thread at the first instance it was called, but later was changed to destroy the thread after the tracer was finished, and would not be created until the next instance of the tracer was established. The code that initialized the affinity was only called on the initial instantiation of the tracer. After that, it was not initialized, and the previous affinity did not match the current newly created one, making it appear that the user modified the thread's affinity when it did not, and the thread failed to migrate again. Cc: stable@vger.kernel.org Fixes: 0330f7aa8ee6 ("tracing: Have hwlat trace migrate across tracing_cpumask CPUs") Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'tools/testing/selftests/powerpc/include/vsx_asm.h')