mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-11-01 00:48:50 +00:00
fa7d949337
New generation of AMD processors add support for RDT (or QOS) features. Together, these features will be called RESCTRL. With more than one vendors supporting these features, it seems more appropriate to rename these files. Create a new directory with the name 'resctrl' and move all the intel_rdt files to the new directory. This way all the resctrl related code resides inside one directory. [ bp: Add SPDX identifier to the Makefile ] Suggested-by: Borislav Petkov <bp@suse.de> Signed-off-by: Babu Moger <babu.moger@amd.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Andy Lutomirski <luto@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Brijesh Singh <brijesh.singh@amd.com> Cc: "Chang S. Bae" <chang.seok.bae@intel.com> Cc: David Miller <davem@davemloft.net> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Dmitry Safonov <dima@arista.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jann Horn <jannh@google.com> Cc: Joerg Roedel <jroedel@suse.de> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Kate Stewart <kstewart@linuxfoundation.org> Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> Cc: <linux-doc@vger.kernel.org> Cc: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Philippe Ombredanne <pombredanne@nexb.com> Cc: Pu Wen <puwen@hygon.cn> Cc: <qianyue.zj@alibaba-inc.com> Cc: "Rafael J. Wysocki" <rafael@kernel.org> Cc: Reinette Chatre <reinette.chatre@intel.com> Cc: Rian Hunter <rian@alum.mit.edu> Cc: Sherry Hurwitz <sherry.hurwitz@amd.com> Cc: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Thomas Lendacky <Thomas.Lendacky@amd.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Vitaly Kuznetsov <vkuznets@redhat.com> Cc: <xiaochen.shen@intel.com> Link: https://lkml.kernel.org/r/20181121202811.4492-2-babu.moger@amd.com
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM resctrl
|
|
|
|
#if !defined(_TRACE_PSEUDO_LOCK_H) || defined(TRACE_HEADER_MULTI_READ)
|
|
#define _TRACE_PSEUDO_LOCK_H
|
|
|
|
#include <linux/tracepoint.h>
|
|
|
|
TRACE_EVENT(pseudo_lock_mem_latency,
|
|
TP_PROTO(u32 latency),
|
|
TP_ARGS(latency),
|
|
TP_STRUCT__entry(__field(u32, latency)),
|
|
TP_fast_assign(__entry->latency = latency),
|
|
TP_printk("latency=%u", __entry->latency)
|
|
);
|
|
|
|
TRACE_EVENT(pseudo_lock_l2,
|
|
TP_PROTO(u64 l2_hits, u64 l2_miss),
|
|
TP_ARGS(l2_hits, l2_miss),
|
|
TP_STRUCT__entry(__field(u64, l2_hits)
|
|
__field(u64, l2_miss)),
|
|
TP_fast_assign(__entry->l2_hits = l2_hits;
|
|
__entry->l2_miss = l2_miss;),
|
|
TP_printk("hits=%llu miss=%llu",
|
|
__entry->l2_hits, __entry->l2_miss));
|
|
|
|
TRACE_EVENT(pseudo_lock_l3,
|
|
TP_PROTO(u64 l3_hits, u64 l3_miss),
|
|
TP_ARGS(l3_hits, l3_miss),
|
|
TP_STRUCT__entry(__field(u64, l3_hits)
|
|
__field(u64, l3_miss)),
|
|
TP_fast_assign(__entry->l3_hits = l3_hits;
|
|
__entry->l3_miss = l3_miss;),
|
|
TP_printk("hits=%llu miss=%llu",
|
|
__entry->l3_hits, __entry->l3_miss));
|
|
|
|
#endif /* _TRACE_PSEUDO_LOCK_H */
|
|
|
|
#undef TRACE_INCLUDE_PATH
|
|
#define TRACE_INCLUDE_PATH .
|
|
#define TRACE_INCLUDE_FILE pseudo_lock_event
|
|
#include <trace/define_trace.h>
|