/* * Copyright (c) 2015 MediaTek, Shunli Wang * * 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. * * 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. */ #ifndef _DT_BINDINGS_RESET_CONTROLLER_MT2701 #define _DT_BINDINGS_RESET_CONTROLLER_MT2701 /* INFRACFG resets */ #define MT2701_INFRA_EMI_REG_RST 0 #define MT2701_INFRA_DRAMC0_A0_RST 1 #define MT2701_INFRA_FHCTL_RST 2 #define MT2701_INFRA_APCIRQ_EINT_RST 3 #define MT2701_INFRA_APXGPT_RST 4 #define MT2701_INFRA_SCPSYS_RST 5 #define MT2701_INFRA_KP_RST 6 #define MT2701_INFRA_PMIC_WRAP_RST 7 #define MT2701_INFRA_MIPI_RST 8 #define MT2701_INFRA_IRRX_RST 9 #define MT2701_INFRA_CEC_RST 10 #define MT2701_INFRA_EMI_RST 32 #define MT2701_INFRA_DRAMC0_RST 34 #define MT2701_INFRA_TRNG_RST 37 #define MT2701_INFRA_SYSIRQ_RST 38 /* PERICFG resets */ #define MT2701_PERI_UART0_SW_RST 0 #define MT2701_PERI_UART1_SW_RST 1 #define MT2701_PERI_UART2_SW_RST 2 #define MT2701_PERI_UART3_SW_RST 3 #define MT2701_PERI_GCPU_SW_RST 5 #define MT2701_PERI_BTIF_SW_RST 6 #define MT2701_PERI_PWM_SW_RST 8 #define MT2701_PERI_AUXADC_SW_RST 10 #define MT2701_PERI_DMA_SW_RST 11 #define MT2701_PERI_NFI_SW_RST 14 #define MT2701_PERI_NLI_SW_RST 15 #define MT2701_PERI_THERM_SW_RST 16 #define MT2701_PERI_MSDC2_SW_RST 17 #define MT2701_PERI_MSDC0_SW_RST 19 #define MT2701_PERI_MSDC1_SW_RST 20 #define MT2701_PERI_I2C0_SW_RST 22 #define MT2701_PERI_I2C1_SW_RST 23 #define MT2701_PERI_I2C2_SW_RST 24 #define MT2701_PERI_I2C3_SW_RST 25 #define MT2701_PERI_USB_SW_RST 28 #define MT2701_PERI_ETH_SW_RST 29 #define MT2701_PERI_SPI0_SW_RST 33 /* TOPRGU resets */ #define MT2701_TOPRGU_INFRA_RST 0 #define MT2701_TOPRGU_MM_RST 1 #define MT2701_TOPRGU_MFG_RST 2 #define MT2701_TOPRGU_ETHDMA_RST 3 #define MT2701_TOPRGU_VDEC_RST 4 #define MT2701_TOPRGU_VENC_IMG_RST 5 #define MT2701_TOPRGU_DDRPHY_RST 6 #define MT2701_TOPRGU_MD_RST 7 #define MT2701_TOPRGU_INFRA_AO_RST 8 #define MT2701_TOPRGU_CONN_RST 9 #define MT2701_TOPRGU_APMIXED_RST 10 #define MT2701_TOPRGU_HIFSYS_RST 11 #define MT2701_TOPRGU_CONN_MCU_RST 12 #define MT2701_TOPRGU_BDP_DISP_RST 13 /* HIFSYS resets */ #define MT2701_HIFSYS_UHOST0_RST 3 #define MT2701_HIFSYS_UHOST1_RST 4 #define MT2701_HIFSYS_UPHY0_RST 21 #define MT2701_HIFSYS_UPHY1_RST 22 #define MT2701_HIFSYS_PCIE0_RST 24 #define MT2701_HIFSYS_PCIE1_RST 25 #define MT2701_HIFSYS_PCIE2_RST 26 #endif /* _DT_BINDINGS_RESET_CONTROLLER_MT2701 */ href='/cgit.cgi/linux/net-next.git/commit/tools?id=dd86e373e09fb16b83e8adf5c48c421a4ca76468'>tools/testing/selftests/pstore/config
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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 /tools/testing/selftests/pstore/config
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 'tools/testing/selftests/pstore/config')