/* * Copyright © 2015 Broadcom * * 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 _DT_BINDINGS_ARM_BCM2835_RPI_POWER_H #define _DT_BINDINGS_ARM_BCM2835_RPI_POWER_H /* These power domain indices are the firmware interface's indices * minus one. */ #define RPI_POWER_DOMAIN_I2C0 0 #define RPI_POWER_DOMAIN_I2C1 1 #define RPI_POWER_DOMAIN_I2C2 2 #define RPI_POWER_DOMAIN_VIDEO_SCALER 3 #define RPI_POWER_DOMAIN_VPU1 4 #define RPI_POWER_DOMAIN_HDMI 5 #define RPI_POWER_DOMAIN_USB 6 #define RPI_POWER_DOMAIN_VEC 7 #define RPI_POWER_DOMAIN_JPEG 8 #define RPI_POWER_DOMAIN_H264 9 #define RPI_POWER_DOMAIN_V3D 10 #define RPI_POWER_DOMAIN_ISP 11 #define RPI_POWER_DOMAIN_UNICAM0 12 #define RPI_POWER_DOMAIN_UNICAM1 13 #define RPI_POWER_DOMAIN_CCP2RX 14 #define RPI_POWER_DOMAIN_CSI2 15 #define RPI_POWER_DOMAIN_CPI 16 #define RPI_POWER_DOMAIN_DSI0 17 #define RPI_POWER_DOMAIN_DSI1 18 #define RPI_POWER_DOMAIN_TRANSPOSER 19 #define RPI_POWER_DOMAIN_CCP2TX 20 #define RPI_POWER_DOMAIN_CDP 21 #define RPI_POWER_DOMAIN_ARM 22 #define RPI_POWER_DOMAIN_COUNT 23 #endif /* _DT_BINDINGS_ARM_BCM2835_RPI_POWER_H */ ue='packet-rx-pump-back'>packet-rx-pump-back net-next plumbingsTobias Klauser
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authorThomas Gleixner <tglx@linutronix.de>2017-01-31 09:37:34 +0100
committerThomas Gleixner <tglx@linutronix.de>2017-01-31 21:47:58 +0100
commit0becc0ae5b42828785b589f686725ff5bc3b9b25 (patch)
treebe6d0e1f37c38ed0a7dd5da2d4b1e93f0fb43101 /include/pcmcia/device_id.h
parent24c2503255d35c269b67162c397a1a1c1e02f6ce (diff)
x86/mce: Make timer handling more robust
Erik reported that on a preproduction hardware a CMCI storm triggers the BUG_ON in add_timer_on(). The reason is that the per CPU MCE timer is started by the CMCI logic before the MCE CPU hotplug callback starts the timer with add_timer_on(). So the timer is already queued which triggers the BUG. Using add_timer_on() is pretty pointless in this code because the timer is strictlty per CPU, initialized as pinned and all operations which arm the timer happen on the CPU to which the timer belongs. Simplify the whole machinery by using mod_timer() instead of add_timer_on() which avoids the problem because mod_timer() can handle already queued timers. Use __start_timer() everywhere so the earliest armed expiry time is preserved. Reported-by: Erik Veijola <erik.veijola@intel.com> Tested-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Borislav Petkov <bp@alien8.de> Cc: Tony Luck <tony.luck@intel.com> Link: http://lkml.kernel.org/r/alpine.DEB.2.20.1701310936080.3457@nanos Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/pcmcia/device_id.h')