#ifndef __XEN_PUBLIC_XENPMU_H__ #define __XEN_PUBLIC_XENPMU_H__ #include "xen.h" #define XENPMU_VER_MAJ 0 #define XENPMU_VER_MIN 1 /* * ` enum neg_errnoval * ` HYPERVISOR_xenpmu_op(enum xenpmu_op cmd, struct xenpmu_params *args); * * @cmd == XENPMU_* (PMU operation) * @args == struct xenpmu_params */ /* ` enum xenpmu_op { */ #define XENPMU_mode_get 0 /* Also used for getting PMU version */ #define XENPMU_mode_set 1 #define XENPMU_feature_get 2 #define XENPMU_feature_set 3 #define XENPMU_init 4 #define XENPMU_finish 5 #define XENPMU_lvtpc_set 6 #define XENPMU_flush 7 /* ` } */ /* Parameters structure for HYPERVISOR_xenpmu_op call */ struct xen_pmu_params { /* IN/OUT parameters */ struct { uint32_t maj; uint32_t min; } version; uint64_t val; /* IN parameters */ uint32_t vcpu; uint32_t pad; }; /* PMU modes: * - XENPMU_MODE_OFF: No PMU virtualization * - XENPMU_MODE_SELF: Guests can profile themselves * - XENPMU_MODE_HV: Guests can profile themselves, dom0 profiles * itself and Xen * - XENPMU_MODE_ALL: Only dom0 has access to VPMU and it profiles * everyone: itself, the hypervisor and the guests. */ #define XENPMU_MODE_OFF 0 #define XENPMU_MODE_SELF (1<<0) #define XENPMU_MODE_HV (1<<1) #define XENPMU_MODE_ALL (1<<2) /* * PMU features: * - XENPMU_FEATURE_INTEL_BTS: Intel BTS support (ignored on AMD) */ #define XENPMU_FEATURE_INTEL_BTS 1 /* * Shared PMU data between hypervisor and PV(H) domains. * * The hypervisor fills out this structure during PMU interrupt and sends an * interrupt to appropriate VCPU. * Architecture-independent fields of xen_pmu_data are WO for the hypervisor * and RO for the guest but some fields in xen_pmu_arch can be writable * by both the hypervisor and the guest (see arch-$arch/pmu.h). */ struct xen_pmu_data { /* Interrupted VCPU */ uint32_t vcpu_id; /* * Physical processor on which the interrupt occurred. On non-privileged * guests set to vcpu_id; */ uint32_t pcpu_id; /* * Domain that was interrupted. On non-privileged guests set to * DOMID_SELF. * On privileged guests can be DOMID_SELF, DOMID_XEN, or, when in * XENPMU_MODE_ALL mode, domain ID of another domain. */ domid_t domain_id; uint8_t pad[6]; /* Architecture-specific information */ struct xen_pmu_arch pmu; }; #endif /* __XEN_PUBLIC_XENPMU_H__ */ en' name='h' value='nds-private-remove'/>
path: root/net/ieee802154/trace.c
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authorLinus Torvalds <torvalds@linux-foundation.org>2017-01-24 12:38:43 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-24 12:38:43 -0800
commit0263d4ebd94b36280608e296cba39b924b6e832b (patch)
tree6e21b4b3d8e8fb12cdfcfd185d46992487265a9b /net/ieee802154/trace.c
parent19ca2c8fecb1592d623fe5e82d6796f8d446268d (diff)
parent7b9e1d89e1b6a3b99a8fdd949aa0f98dd5bf2f6b (diff)
Merge tag 'platform-drivers-x86-v4.10-4' of git://git.infradead.org/linux-platform-drivers-x86
Pull x86 platform-driver fixes from Andy Shevchenko: "This is my first pull request since I become a co-maintainer of Platform Drivers x86 subsystem. It's a bit bigger than usual due to material collected for almost two weeks in a row. MAINTAINERS: - Add myself to X86 PLATFORM DRIVERS as a co-maintainer ideapad-laptop: - handle ACPI event 1 intel_mid_powerbtn: - Set IRQ_ONESHOT surface3-wmi: - fix uninitialized symbol - Shut up unused-function warning mlx-platform: - free first dev on error" * tag 'platform-drivers-x86-v4.10-4' of git://git.infradead.org/linux-platform-drivers-x86: MAINTAINERS: Add myself to X86 PLATFORM DRIVERS as a co-maintainer platform/x86: ideapad-laptop: handle ACPI event 1 platform/x86: intel_mid_powerbtn: Set IRQ_ONESHOT platform/x86: surface3-wmi: fix uninitialized symbol platform/x86: surface3-wmi: Shut up unused-function warning platform/x86: mlx-platform: free first dev on error
Diffstat (limited to 'net/ieee802154/trace.c')