/* * Copyright (C) 2016 Glider bvba * * 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 of the License. */ #ifndef __DT_BINDINGS_POWER_R8A7795_SYSC_H__ #define __DT_BINDINGS_POWER_R8A7795_SYSC_H__ /* * These power domain indices match the numbers of the interrupt bits * representing the power areas in the various Interrupt Registers * (e.g. SYSCISR, Interrupt Status Register) */ #define R8A7795_PD_CA57_CPU0 0 #define R8A7795_PD_CA57_CPU1 1 #define R8A7795_PD_CA57_CPU2 2 #define R8A7795_PD_CA57_CPU3 3 #define R8A7795_PD_CA53_CPU0 5 #define R8A7795_PD_CA53_CPU1 6 #define R8A7795_PD_CA53_CPU2 7 #define R8A7795_PD_CA53_CPU3 8 #define R8A7795_PD_A3VP 9 #define R8A7795_PD_CA57_SCU 12 #define R8A7795_PD_CR7 13 #define R8A7795_PD_A3VC 14 #define R8A7795_PD_3DG_A 17 #define R8A7795_PD_3DG_B 18 #define R8A7795_PD_3DG_C 19 #define R8A7795_PD_3DG_D 20 #define R8A7795_PD_CA53_SCU 21 #define R8A7795_PD_3DG_E 22 #define R8A7795_PD_A3IR 24 #define R8A7795_PD_A2VC0 25 #define R8A7795_PD_A2VC1 26 /* Always-on power area */ #define R8A7795_PD_ALWAYS_ON 32 #endif /* __DT_BINDINGS_POWER_R8A7795_SYSC_H__ */ -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 /net/dns_resolver/Makefile
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 'net/dns_resolver/Makefile')