arch/powerpc/perf/hv-gpci.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef LINUX_POWERPC_PERF_HV_GPCI_H_
   3 #define LINUX_POWERPC_PERF_HV_GPCI_H_
   4
   5 /*
   6  * counter info version => fw version/reference (spec version)
   7  *
   8  * 8 => power8 (1.07)
   9  * [7 is skipped by spec 1.07]
  10  * 6 => TLBIE (1.07)
  11  * 5 => v7r7m0.phyp (1.05)
  12  * [4 skipped]
  13  * 3 => v7r6m0.phyp (?)
  14  * [1,2 skipped]
  15  * 0 => v7r{2,3,4}m0.phyp (?)
  16  */
  17 #define COUNTER_INFO_VERSION_CURRENT 0x8
  18
  19 /* capability mask masks. */
  20 enum {
  21         HV_GPCI_CM_GA = (1 << 7),
  22         HV_GPCI_CM_EXPANDED = (1 << 6),
  23         HV_GPCI_CM_LAB = (1 << 5)
  24 };
  25
  26 #define REQUEST_FILE "../hv-gpci-requests.h"
  27 #define NAME_LOWER hv_gpci
  28 #define NAME_UPPER HV_GPCI
  29 #include "req-gen/perf.h"
  30 #undef REQUEST_FILE
  31 #undef NAME_LOWER
  32 #undef NAME_UPPER
  33
  34 #endif