/* * Aztech AZT1605 Driver * Copyright (C) 2007,2010 Rene Herman * * 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, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . * */ #define AZT1605 #define CRD_NAME "Aztech AZT1605" #define DRV_NAME "AZT1605" #define DEV_NAME "azt1605" #define GALAXY_DSP_MAJOR 2 #define GALAXY_DSP_MINOR 1 #define GALAXY_CONFIG_SIZE 3 /* * 24-bit config register */ #define GALAXY_CONFIG_SBA_220 (0 << 0) #define GALAXY_CONFIG_SBA_240 (1 << 0) #define GALAXY_CONFIG_SBA_260 (2 << 0) #define GALAXY_CONFIG_SBA_280 (3 << 0) #define GALAXY_CONFIG_SBA_MASK GALAXY_CONFIG_SBA_280 #define GALAXY_CONFIG_MPUA_300 (0 << 2) #define GALAXY_CONFIG_MPUA_330 (1 << 2) #define GALAXY_CONFIG_MPU_ENABLE (1 << 3) #define GALAXY_CONFIG_GAME_ENABLE (1 << 4) #define GALAXY_CONFIG_CD_PANASONIC (1 << 5) #define GALAXY_CONFIG_CD_MITSUMI (1 << 6) #define GALAXY_CONFIG_CD_MASK (\ GALAXY_CONFIG_CD_PANASONIC | GALAXY_CONFIG_CD_MITSUMI) #define GALAXY_CONFIG_UNUSED (1 << 7) #define GALAXY_CONFIG_UNUSED_MASK GALAXY_CONFIG_UNUSED #define GALAXY_CONFIG_SBIRQ_2 (1 << 8) #define GALAXY_CONFIG_SBIRQ_3 (1 << 9) #define GALAXY_CONFIG_SBIRQ_5 (1 << 10) #define GALAXY_CONFIG_SBIRQ_7 (1 << 11) #define GALAXY_CONFIG_MPUIRQ_2 (1 << 12) #define GALAXY_CONFIG_MPUIRQ_3 (1 << 13) #define GALAXY_CONFIG_MPUIRQ_5 (1 << 14) #define GALAXY_CONFIG_MPUIRQ_7 (1 << 15) #define GALAXY_CONFIG_WSSA_530 (0 << 16) #define GALAXY_CONFIG_WSSA_604 (1 << 16) #define GALAXY_CONFIG_WSSA_E80 (2 << 16) #define GALAXY_CONFIG_WSSA_F40 (3 << 16) #define GALAXY_CONFIG_WSS_ENABLE (1 << 18) #define GALAXY_CONFIG_CDIRQ_11 (1 << 19) #define GALAXY_CONFIG_CDIRQ_12 (1 << 20) #define GALAXY_CONFIG_CDIRQ_15 (1 << 21) #define GALAXY_CONFIG_CDIRQ_MASK (\ GALAXY_CONFIG_CDIRQ_11 | GALAXY_CONFIG_CDIRQ_12 |\ GALAXY_CONFIG_CDIRQ_15) #define GALAXY_CONFIG_CDDMA_DISABLE (0 << 22) #define GALAXY_CONFIG_CDDMA_0 (1 << 22) #define GALAXY_CONFIG_CDDMA_1 (2 << 22) #define GALAXY_CONFIG_CDDMA_3 (3 << 22) #define GALAXY_CONFIG_CDDMA_MASK GALAXY_CONFIG_CDDMA_3 #define GALAXY_CONFIG_MASK (\ GALAXY_CONFIG_SBA_MASK | GALAXY_CONFIG_CD_MASK |\ GALAXY_CONFIG_UNUSED_MASK | GALAXY_CONFIG_CDIRQ_MASK |\ GALAXY_CONFIG_CDDMA_MASK) #include "galaxy.c" ?id=dd86e373e09fb16b83e8adf5c48c421a4ca76468'>sound/firewire/tascam
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authorThomas Gleixner <tglx@linutronix.de>2017-01-31 23:58:38 +0100
committerIngo Molnar <mingo@kernel.org>2017-02-01 08:37:27 +0100
commitdd86e373e09fb16b83e8adf5c48c421a4ca76468 (patch)
tree55703c2ea8584e303e342090614e0aab3509ab21 /sound/firewire/tascam
parent0b3589be9b98994ce3d5aeca52445d1f5627c4ba (diff)
perf/x86/intel/rapl: Make package handling more robust
The package management code in RAPL relies on package mapping being available before a CPU is started. This changed with: 9d85eb9119f4 ("x86/smpboot: Make logical package management more robust") because the ACPI/BIOS information turned out to be unreliable, but that left RAPL in broken state. This was not noticed because on a regular boot all CPUs are online before RAPL is initialized. A possible fix would be to reintroduce the mess which allocates a package data structure in CPU prepare and when it turns out to already exist in starting throw it away later in the CPU online callback. But that's a horrible hack and not required at all because RAPL becomes functional for perf only in the CPU online callback. That's correct because user space is not yet informed about the CPU being onlined, so nothing caan rely on RAPL being available on that particular CPU. Move the allocation to the CPU online callback and simplify the hotplug handling. At this point the package mapping is established and correct. This also adds a missing check for available package data in the event_init() function. Reported-by: Yasuaki Ishimatsu <yasu.isimatu@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sebastian Siewior <bigeasy@linutronix.de> Cc: Stephane Eranian <eranian@google.com> Cc: Vince Weaver <vincent.weaver@maine.edu> Fixes: 9d85eb9119f4 ("x86/smpboot: Make logical package management more robust") Link: http://lkml.kernel.org/r/20170131230141.212593966@linutronix.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'sound/firewire/tascam')