| /*************************************************************************/ /*! |
| @File |
| @Title RGX HW Performance counter table |
| @Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved |
| @Description RGX HW Performance counters table |
| @License Dual MIT/GPLv2 |
| |
| The contents of this file are subject to the MIT license as set out below. |
| |
| Permission is hereby granted, free of charge, to any person obtaining a copy |
| of this software and associated documentation files (the "Software"), to deal |
| in the Software without restriction, including without limitation the rights |
| to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| copies of the Software, and to permit persons to whom the Software is |
| furnished to do so, subject to the following conditions: |
| |
| The above copyright notice and this permission notice shall be included in |
| all copies or substantial portions of the Software. |
| |
| Alternatively, the contents of this file may be used under the terms of |
| the GNU General Public License Version 2 ("GPL") in which case the provisions |
| of GPL are applicable instead of those above. |
| |
| If you wish to allow use of your version of this file only under the terms of |
| GPL, and not to allow others to use your version of this file under the terms |
| of the MIT license, indicate your decision by deleting the provisions above |
| and replace them with the notice and other provisions required by GPL as set |
| out in the file called "GPL-COPYING" included in this distribution. If you do |
| not delete the provisions above, a recipient may use your version of this file |
| under the terms of either the MIT license or GPL. |
| |
| This License is also included in this distribution in the file called |
| "MIT-COPYING". |
| |
| EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS |
| PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING |
| BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
| PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR |
| COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER |
| IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ /**************************************************************************/ |
| #include "rgx_fwif_hwperf.h" |
| #include "rgxdefs_km.h" |
| #include "rgx_hwperf_table.h" |
| |
| /* Used for counter blocks that are always powered when FW is running */ |
| static IMG_BOOL rgxfw_hwperf_pow_st_true(RGX_HWPERF_CNTBLK_ID eBlkType, IMG_UINT8 ui8UnitId) |
| { |
| PVR_UNREFERENCED_PARAMETER(eBlkType); |
| PVR_UNREFERENCED_PARAMETER(ui8UnitId); |
| |
| return IMG_TRUE; |
| } |
| |
| #if defined(RGX_FIRMWARE) |
| |
| # include "rgxfw_pow.h" |
| # include "rgxfw_utils.h" |
| |
| #if !defined(RGX_FEATURE_S7_TOP_INFRASTRUCTURE) |
| static IMG_BOOL rgxfw_hwperf_pow_st_direct(RGX_HWPERF_CNTBLK_ID eBlkType, IMG_UINT8 ui8UnitId) |
| { |
| PVR_UNREFERENCED_PARAMETER(eBlkType); |
| PVR_UNREFERENCED_PARAMETER(ui8UnitId); |
| |
| /* Avoid unused function warning for S6 BVNCs */ |
| PVR_UNREFERENCED_PARAMETER(rgxfw_hwperf_pow_st_true); |
| |
| #if defined(RGX_FEATURE_XT_TOP_INFRASTRUCTURE) |
| /* S6XT: TA, TORNADO */ |
| return IMG_TRUE; |
| #else |
| /* S6 : TA, HUB, RASTER (RASCAL) */ |
| return (RGXFW_POWCTL_CACHED_GET()->ePowState & RGXFW_POW_ST_RD_ON) ? IMG_TRUE : IMG_FALSE; |
| #endif |
| } |
| #endif /* !RGX_FEATURE_S7_TOP_INFRASTRUCTURE */ |
| |
| |
| /* Only use conditional compilation when counter blocks appear in different |
| * islands for different Rogue families. |
| */ |
| static IMG_BOOL rgxfw_hwperf_pow_st_indirect(RGX_HWPERF_CNTBLK_ID eBlkType, IMG_UINT8 ui8UnitId) |
| { |
| IMG_UINT32 ui32NumDustsEnabled = rgxfw_pow_get_enabled_dusts_num(); |
| |
| if ((RGXFW_POWCTL_CACHED_GET()->ePowState & RGXFW_POW_ST_RD_ON) && |
| (ui32NumDustsEnabled > 0)) |
| { |
| #if defined(RGX_FEATURE_DYNAMIC_DUST_POWER) |
| IMG_UINT32 ui32NumUscEnabled = ui32NumDustsEnabled*2; |
| |
| switch (eBlkType) |
| { |
| case RGX_CNTBLK_ID_TPU_MCU0: /* S6 and S6XT */ |
| #if defined (RGX_FEATURE_S7_TOP_INFRASTRUCTURE) |
| case RGX_CNTBLK_ID_TEXAS0: /* S7 */ |
| #endif |
| if (ui8UnitId >= ui32NumDustsEnabled) |
| { |
| return IMG_FALSE; |
| } |
| break; |
| case RGX_CNTBLK_ID_USC0: /* S6, S6XT, S7 */ |
| case RGX_CNTBLK_ID_PBE0: /* S7 */ |
| /* Handle single cluster cores */ |
| if (ui8UnitId >= ((ui32NumUscEnabled > RGX_FEATURE_NUM_CLUSTERS) ? RGX_FEATURE_NUM_CLUSTERS : ui32NumUscEnabled)) |
| { |
| return IMG_FALSE; |
| } |
| break; |
| case RGX_CNTBLK_ID_BLACKPEARL0: /* S7 */ |
| case RGX_CNTBLK_ID_RASTER0: /* S6XT */ |
| #if defined(RGX_FEATURE_XT_TOP_INFRASTRUCTURE) |
| case RGX_CNTBLK_ID_TEXAS0: /* S6XT */ |
| #endif |
| if (ui8UnitId >= (RGX_REQ_NUM_PHANTOMS(ui32NumUscEnabled))) |
| { |
| return IMG_FALSE; |
| } |
| break; |
| default: |
| RGXFW_ASSERT(IMG_FALSE); /* should never get here, table error */ |
| break; |
| } |
| #else |
| /* Always true, no fused DUSTs, all powered so do not check unit */ |
| PVR_UNREFERENCED_PARAMETER(eBlkType); |
| PVR_UNREFERENCED_PARAMETER(ui8UnitId); |
| #endif |
| } |
| else |
| { |
| return IMG_FALSE; |
| } |
| return IMG_TRUE; |
| } |
| |
| #else |
| # define rgxfw_hwperf_pow_st_direct rgxfw_hwperf_pow_st_true |
| # define rgxfw_hwperf_pow_st_indirect rgxfw_hwperf_pow_st_true |
| #endif /* RGX_FIRMWARE */ |
| |
| #if defined(RGX_FEATURE_RAY_TRACING) |
| /* Currently there is no power island control in the firmware so |
| * we currently assume these blocks are always powered. */ |
| # define rgxfw_hwperf_pow_st_gandalf rgxfw_hwperf_pow_st_true |
| #endif /* RGX_FEATURE_RAY_TRACING */ |
| |
| #if defined(RGX_FEATURE_S7_TOP_INFRASTRUCTURE) |
| /* A direct block only in S7, always powered as it contains Garten like |
| * Sidekick (S6) and Tornado (S6XT). |
| */ |
| # define rgxfw_hwperf_pow_st_jones rgxfw_hwperf_pow_st_true |
| #endif /* RGX_FEATURE_S7_TOP_INFRASTRUCTURE */ |
| |
| /* This tables holds the entries for the performance counter block type model |
| * Where the block is not present for a given feature then a NULL block must |
| * be included to ensure index hash from a RGX_HWPERF_CNTBLK_ID remains valid */ |
| IMG_INTERNAL const RGXFW_HWPERF_CNTBLK_TYPE_MODEL gasCntBlkTypeModel[] = { |
| /* uiCntBlkIdBase, iIndirectReg, uiPerfReg, uiSelect0BaseReg, uiBitSelectPreserveMask, uiNumCounters, uiNumUnits, uiSelectRegModeShift, uiSelectRegOffsetShift, pfnIsBlkPowered |
| * uiCounter0BaseReg pszBlockNameComment, */ |
| #if !defined(RGX_FEATURE_S7_TOP_INFRASTRUCTURE) |
| {RGX_CNTBLK_ID_TA, 0, /* direct */ RGX_CR_TA_PERF, RGX_CR_TA_PERF_SELECT0, 0x0000, RGX_CR_TA_PERF_COUNTER_0, 4, 1, 21, 3, "RGX_CR_TA_PERF", rgxfw_hwperf_pow_st_direct }, |
| #else |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_TA), |
| #endif |
| |
| #if !defined(RGX_FEATURE_CLUSTER_GROUPING) |
| {RGX_CNTBLK_ID_RASTER, 0, /* direct */ RGX_CR_RASTERISATION_PERF, RGX_CR_RASTERISATION_PERF_SELECT0, |
| #if defined(HW_ERN_44885) |
| 0x7C00, |
| #else |
| 0x0000, |
| #endif |
| RGX_CR_RASTERISATION_PERF_COUNTER_0, 4, 1, 21, 3, "RGX_CR_RASTERISATION_PERF", rgxfw_hwperf_pow_st_direct }, |
| |
| {RGX_CNTBLK_ID_HUB, 0, /* direct */ RGX_CR_HUB_BIFPMCACHE_PERF, RGX_CR_HUB_BIFPMCACHE_PERF_SELECT0, 0x0000, RGX_CR_HUB_BIFPMCACHE_PERF_COUNTER_0, 4, 1, 21, 3, "RGX_CR_HUB_BIFPMCACHE_PERF", rgxfw_hwperf_pow_st_direct}, |
| #else |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_RASTER), |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_HUB), |
| #endif |
| |
| #if defined(RGX_FEATURE_XT_TOP_INFRASTRUCTURE) |
| {RGX_CNTBLK_ID_TORNADO, 0, /* direct */ RGX_CR_TORNADO_PERF, RGX_CR_TORNADO_PERF_SELECT0, 0x0000, RGX_CR_TORNADO_PERF_COUNTER_0, 4, 1, 21, 4, "RGX_CR_TORNADO_PERF", rgxfw_hwperf_pow_st_direct }, |
| #else |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_TORNADO), |
| #endif |
| |
| #if defined(RGX_FEATURE_S7_TOP_INFRASTRUCTURE) |
| {RGX_CNTBLK_ID_JONES, 0, /* direct */ RGX_CR_JONES_PERF, RGX_CR_JONES_PERF_SELECT0, 0x0000, RGX_CR_JONES_PERF_COUNTER_0, 4, 1, 21, 3, "RGX_CR_JONES_PERF", rgxfw_hwperf_pow_st_jones }, |
| #else |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_JONES), |
| #endif |
| |
| #if defined(RGX_FEATURE_RAY_TRACING) |
| |
| {RGX_CNTBLK_ID_BF, 0, /* direct */ DPX_CR_BF_PERF, DPX_CR_BF_PERF_SELECT0, 0x0000, DPX_CR_BF_PERF_COUNTER_0, 4, 1, 21, 3, "RGX_CR_BF_PERF", rgxfw_hwperf_pow_st_gandalf }, |
| |
| {RGX_CNTBLK_ID_BT, 0, /* direct */ DPX_CR_BT_PERF, DPX_CR_BT_PERF_SELECT0, 0x0000, DPX_CR_BT_PERF_COUNTER_0, 4, 1, 21, 3, "RGX_CR_BT_PERF", rgxfw_hwperf_pow_st_gandalf }, |
| |
| {RGX_CNTBLK_ID_RT, 0, /* direct */ DPX_CR_RT_PERF, DPX_CR_RT_PERF_SELECT0, 0x0000, DPX_CR_RT_PERF_COUNTER_0, 4, 1, 21, 3, "RGX_CR_RT_PERF", rgxfw_hwperf_pow_st_gandalf }, |
| |
| {RGX_CNTBLK_ID_BX_TU, 0, /* direct */ DPX_CR_BX_TU_PERF, DPX_CR_BX_TU_PERF_SELECT0, 0x0000, DPX_CR_BX_TU_PERF_COUNTER_0, 4, 1, 21, 3, "RGX_CR_BX_TU_PERF", rgxfw_hwperf_pow_st_gandalf }, |
| |
| {RGX_CNTBLK_ID_SH, 0, /* direct */ RGX_CR_SH_PERF, RGX_CR_SH_PERF_SELECT0, 0x0000, RGX_CR_SH_PERF_COUNTER_0, 4, 1, 21, 3, "RGX_CR_SH_PERF", rgxfw_hwperf_pow_st_gandalf }, |
| #else |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_BF), |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_BT), |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_RT), |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_BX_TU), |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_SH), |
| #endif |
| |
| {RGX_CNTBLK_ID_TPU_MCU0, |
| #if defined(RGX_FEATURE_S7_TOP_INFRASTRUCTURE) |
| RGX_CR_TPU_PERF_INDIRECT, |
| #else |
| RGX_CR_TPU_MCU_L0_PERF_INDIRECT, |
| #endif |
| RGX_CR_TPU_MCU_L0_PERF, RGX_CR_TPU_MCU_L0_PERF_SELECT0, |
| #if defined(HW_ERN_41805) |
| 0x8000, |
| #else |
| 0x0000, |
| #endif |
| RGX_CR_TPU_MCU_L0_PERF_COUNTER_0, 4, RGX_HWPERF_PHANTOM_INDIRECT_BY_DUST, 21, 3, "RGX_CR_TPU_MCU_L0_PERF", rgxfw_hwperf_pow_st_indirect }, |
| |
| {RGX_CNTBLK_ID_USC0, RGX_CR_USC_PERF_INDIRECT, RGX_CR_USC_PERF, RGX_CR_USC_PERF_SELECT0, 0x0000, RGX_CR_USC_PERF_COUNTER_0, 4, RGX_HWPERF_PHANTOM_INDIRECT_BY_CLUSTER, 21, 3, "RGX_CR_USC_PERF", rgxfw_hwperf_pow_st_indirect }, |
| |
| #if defined(RGX_FEATURE_S7_TOP_INFRASTRUCTURE) |
| {RGX_CNTBLK_ID_TEXAS0, RGX_CR_TEXAS3_PERF_INDIRECT, RGX_CR_TEXAS_PERF, RGX_CR_TEXAS_PERF_SELECT0, 0x0000, RGX_CR_TEXAS_PERF_COUNTER_0, 6, RGX_HWPERF_PHANTOM_INDIRECT_BY_DUST, 31, 3, "RGX_CR_TEXAS_PERF", rgxfw_hwperf_pow_st_indirect }, |
| #elif defined(RGX_FEATURE_XT_TOP_INFRASTRUCTURE) |
| {RGX_CNTBLK_ID_TEXAS0, RGX_CR_TEXAS_PERF_INDIRECT, RGX_CR_TEXAS_PERF, RGX_CR_TEXAS_PERF_SELECT0, 0x0000, RGX_CR_TEXAS_PERF_COUNTER_0, 6, RGX_HWPERF_INDIRECT_BY_PHANTOM, 31, 3, "RGX_CR_TEXAS_PERF", rgxfw_hwperf_pow_st_indirect }, |
| #else |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_TEXAS0), |
| #endif |
| |
| #if defined(RGX_FEATURE_XT_TOP_INFRASTRUCTURE) |
| {RGX_CNTBLK_ID_RASTER0, RGX_CR_RASTERISATION_PERF_INDIRECT, RGX_CR_RASTERISATION_PERF, RGX_CR_RASTERISATION_PERF_SELECT0, 0x0000, RGX_CR_RASTERISATION_PERF_COUNTER_0, 4, RGX_HWPERF_INDIRECT_BY_PHANTOM, 21, 3, "RGX_CR_RASTERISATION_PERF", rgxfw_hwperf_pow_st_indirect }, |
| #else |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_RASTER0), |
| #endif |
| |
| #if defined(RGX_FEATURE_S7_TOP_INFRASTRUCTURE) |
| {RGX_CNTBLK_ID_BLACKPEARL0, RGX_CR_BLACKPEARL_PERF_INDIRECT, RGX_CR_BLACKPEARL_PERF, RGX_CR_BLACKPEARL_PERF_SELECT0, 0x0000, RGX_CR_BLACKPEARL_PERF_COUNTER_0, 6, RGX_HWPERF_INDIRECT_BY_PHANTOM, 21, 3, "RGX_CR_BLACKPEARL_PERF", rgxfw_hwperf_pow_st_indirect }, |
| {RGX_CNTBLK_ID_PBE0, RGX_CR_PBE_PERF_INDIRECT, RGX_CR_PBE_PERF, RGX_CR_PBE_PERF_SELECT0, 0x0000, RGX_CR_PBE_PERF_COUNTER_0, 4, RGX_HWPERF_PHANTOM_INDIRECT_BY_CLUSTER, 21, 3, "RGX_CR_PBE_PERF", rgxfw_hwperf_pow_st_indirect }, |
| #else |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_BLACKPEARL0), |
| RGXFW_HWPERF_CNTBLK_TYPE_UNSUPPORTED(RGX_CNTBLK_ID_PBE0), |
| #endif |
| }; |
| |
| /* Length of the array used to hold the block type model table */ |
| IMG_INTERNAL const IMG_UINT32 gasCntBlkModelLen = sizeof(gasCntBlkTypeModel)/sizeof(gasCntBlkTypeModel[0]); |
| |
| IMG_INTERNAL IMG_UINT32 |
| RGXGetHWPerfBlockConfig(const RGXFW_HWPERF_CNTBLK_TYPE_MODEL **ppsModel) |
| { |
| *ppsModel = gasCntBlkTypeModel; |
| return gasCntBlkModelLen; |
| } |
| |
