perf-eh_elf/pmu-events/arch/x86/bonnell/frontend.json
Linus Torvalds 16c00db4bb Merge tag 'afs-fixes-20180514' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Pull AFS fixes from David Howells:
 "Here's a set of patches that fix a number of bugs in the in-kernel AFS
  client, including:

   - Fix directory locking to not use individual page locks for
     directory reading/scanning but rather to use a semaphore on the
     afs_vnode struct as the directory contents must be read in a single
     blob and data from different reads must not be mixed as the entire
     contents may be shuffled about between reads.

   - Fix address list parsing to handle port specifiers correctly.

   - Only give up callback records on a server if we actually talked to
     that server (we might not be able to access a server).

   - Fix some callback handling bugs, including refcounting,
     whole-volume callbacks and when callbacks actually get broken in
     response to a CB.CallBack op.

   - Fix some server/address rotation bugs, including giving up if we
     can't probe a server; giving up if a server says it doesn't have a
     volume, but there are more servers to try.

   - Fix the decoding of fetched statuses to be OpenAFS compatible.

   - Fix the handling of server lookups in Cache Manager ops (such as
     CB.InitCallBackState3) to use a UUID if possible and to handle no
     server being found.

   - Fix a bug in server lookup where not all addresses are compared.

   - Fix the non-encryption of calls that prevents some servers from
     being accessed (this also requires an AF_RXRPC patch that has
     already gone in through the net tree).

  There's also a patch that adds tracepoints to log Cache Manager ops
  that don't find a matching server, either by UUID or by address"

* tag 'afs-fixes-20180514' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
  afs: Fix the non-encryption of calls
  afs: Fix CB.CallBack handling
  afs: Fix whole-volume callback handling
  afs: Fix afs_find_server search loop
  afs: Fix the handling of an unfound server in CM operations
  afs: Add a tracepoint to record callbacks from unlisted servers
  afs: Fix the handling of CB.InitCallBackState3 to find the server by UUID
  afs: Fix VNOVOL handling in address rotation
  afs: Fix AFSFetchStatus decoder to provide OpenAFS compatibility
  afs: Fix server rotation's handling of fileserver probe failure
  afs: Fix refcounting in callback registration
  afs: Fix giving up callbacks on server destruction
  afs: Fix address list parsing
  afs: Fix directory page locking
2018-05-15 10:48:36 -07:00

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[
{
"EventCode": "0x80",
"Counter": "0,1",
"UMask": "0x3",
"EventName": "ICACHE.ACCESSES",
"SampleAfterValue": "200000",
"BriefDescription": "Instruction fetches."
},
{
"EventCode": "0x80",
"Counter": "0,1",
"UMask": "0x1",
"EventName": "ICACHE.HIT",
"SampleAfterValue": "200000",
"BriefDescription": "Icache hit"
},
{
"EventCode": "0x80",
"Counter": "0,1",
"UMask": "0x2",
"EventName": "ICACHE.MISSES",
"SampleAfterValue": "200000",
"BriefDescription": "Icache miss"
},
{
"EventCode": "0x86",
"Counter": "0,1",
"UMask": "0x1",
"EventName": "CYCLES_ICACHE_MEM_STALLED.ICACHE_MEM_STALLED",
"SampleAfterValue": "2000000",
"BriefDescription": "Cycles during which instruction fetches are stalled."
},
{
"EventCode": "0x87",
"Counter": "0,1",
"UMask": "0x1",
"EventName": "DECODE_STALL.PFB_EMPTY",
"SampleAfterValue": "2000000",
"BriefDescription": "Decode stall due to PFB empty"
},
{
"EventCode": "0x87",
"Counter": "0,1",
"UMask": "0x2",
"EventName": "DECODE_STALL.IQ_FULL",
"SampleAfterValue": "2000000",
"BriefDescription": "Decode stall due to IQ full"
},
{
"EventCode": "0xAA",
"Counter": "0,1",
"UMask": "0x1",
"EventName": "MACRO_INSTS.NON_CISC_DECODED",
"SampleAfterValue": "2000000",
"BriefDescription": "Non-CISC nacro instructions decoded"
},
{
"EventCode": "0xAA",
"Counter": "0,1",
"UMask": "0x2",
"EventName": "MACRO_INSTS.CISC_DECODED",
"SampleAfterValue": "2000000",
"BriefDescription": "CISC macro instructions decoded"
},
{
"EventCode": "0xAA",
"Counter": "0,1",
"UMask": "0x3",
"EventName": "MACRO_INSTS.ALL_DECODED",
"SampleAfterValue": "2000000",
"BriefDescription": "All Instructions decoded"
},
{
"EventCode": "0xA9",
"Counter": "0,1",
"UMask": "0x1",
"EventName": "UOPS.MS_CYCLES",
"SampleAfterValue": "2000000",
"BriefDescription": "This event counts the cycles where 1 or more uops are issued by the micro-sequencer (MS), including microcode assists and inserted flows, and written to the IQ. ",
"CounterMask": "1"
}
]