diff options
| author | Borislav Petkov <bp@suse.de> | 2016-02-08 16:09:07 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-02-09 09:23:50 (GMT) |
| commit | 5b26547dd7faa84e1293baa144a0f3e74ed7d4c7 (patch) | |
| tree | 51084d4105be55e455178547e0b7d38676e2f3e4 /arch/x86/kernel/cpu/perf_event_amd_iommu.h | |
| parent | 218cfe4ed8885f988d67ac5f52efeff7233ae1f2 (diff) | |
| download | linux-5b26547dd7faa84e1293baa144a0f3e74ed7d4c7.tar.xz | |
perf/x86: Move perf_event_amd_iommu.[ch] .. => x86/events/amd/iommu.[ch]
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Link: http://lkml.kernel.org/r/1454947748-28629-5-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/cpu/perf_event_amd_iommu.h')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event_amd_iommu.h | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/arch/x86/kernel/cpu/perf_event_amd_iommu.h b/arch/x86/kernel/cpu/perf_event_amd_iommu.h deleted file mode 100644 index 845d173..0000000 --- a/arch/x86/kernel/cpu/perf_event_amd_iommu.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * Copyright (C) 2013 Advanced Micro Devices, Inc. - * - * Author: Steven Kinney <Steven.Kinney@amd.com> - * Author: Suravee Suthikulpanit <Suraveee.Suthikulpanit@amd.com> - * - * 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 _PERF_EVENT_AMD_IOMMU_H_ -#define _PERF_EVENT_AMD_IOMMU_H_ - -/* iommu pc mmio region register indexes */ -#define IOMMU_PC_COUNTER_REG 0x00 -#define IOMMU_PC_COUNTER_SRC_REG 0x08 -#define IOMMU_PC_PASID_MATCH_REG 0x10 -#define IOMMU_PC_DOMID_MATCH_REG 0x18 -#define IOMMU_PC_DEVID_MATCH_REG 0x20 -#define IOMMU_PC_COUNTER_REPORT_REG 0x28 - -/* maximun specified bank/counters */ -#define PC_MAX_SPEC_BNKS 64 -#define PC_MAX_SPEC_CNTRS 16 - -/* iommu pc reg masks*/ -#define IOMMU_BASE_DEVID 0x0000 - -/* amd_iommu_init.c external support functions */ -extern bool amd_iommu_pc_supported(void); - -extern u8 amd_iommu_pc_get_max_banks(u16 devid); - -extern u8 amd_iommu_pc_get_max_counters(u16 devid); - -extern int amd_iommu_pc_get_set_reg_val(u16 devid, u8 bank, u8 cntr, - u8 fxn, u64 *value, bool is_write); - -#endif /*_PERF_EVENT_AMD_IOMMU_H_*/ |