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gem5/src/gpu-compute
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Vishnu Ramadas d6bbccb60a gpu-compute : Fix incorrect TLB stats when FunctionalTLB is used 
When FunctionalTLB is used in SE mode, the stats tlbLatency and
tlbCycles report negative values. This patch fixes it by disabling the
updates that result in negative values when FunctionalTLB is set to true

Change-Id: I6962785fc1730b166b6d5b879e9c7618a8d6d4b3
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/67202
Reviewed-by: Matt Sinclair <mattdsinclair.wisc@gmail.com>
Maintainer: Matt Sinclair <mattdsinclair@gmail.com>
Maintainer: Matthew Poremba <matthew.poremba@amd.com>
Reviewed-by: Matthew Poremba <matthew.poremba@amd.com>
Tested-by: kokoro <noreply+kokoro@google.com>
2023-01-10 02:27:29 +00:00
..
comm.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
comm.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
compute_unit.cc
gpu-compute : Fix incorrect TLB stats when FunctionalTLB is used
2023-01-10 02:27:29 +00:00
compute_unit.hh
configs, gpu-compute: Add configurable L1 scalar latencies
2022-11-12 02:23:02 +00:00
dispatcher.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
dispatcher.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
dyn_pool_manager.cc
gpu-compute: Fix register checking and allocation in dyn manager
2022-02-18 18:46:33 +00:00
dyn_pool_manager.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
exec_stage.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
exec_stage.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
fetch_stage.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
fetch_stage.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
fetch_unit.cc
configs,gpu-compute: Support fetch from system pages
2022-03-28 23:24:53 +00:00
fetch_unit.hh
configs,gpu-compute: Support fetch from system pages
2022-03-28 23:24:53 +00:00
global_memory_pipeline.cc
gpu-compute: Support Scalar and Vector access to system pages
2022-04-07 20:11:01 +00:00
global_memory_pipeline.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
gpu_command_processor.cc
gpu-compute: Chunkify AMDKernelCode read from device
2022-11-08 21:34:11 +00:00
gpu_command_processor.hh
gpu-compute: Fix dynamic scratch allocation on GPUFS
2022-07-28 14:10:33 +00:00
gpu_compute_driver.cc
misc: Remove lingering uses of TheISA::.
2022-08-20 07:30:16 +00:00
gpu_compute_driver.hh
gpu-compute: Fix default MTYPE initialization
2022-03-13 21:50:21 +00:00
gpu_dyn_inst.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
gpu_dyn_inst.hh
gpu-compute: Support Scalar and Vector access to system pages
2022-04-07 20:11:01 +00:00
gpu_exec_context.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
gpu_exec_context.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
gpu_render_driver.cc
gpu-compute: Add mmap functionality to GPURenderDriver
2021-07-09 16:11:20 +00:00
gpu_render_driver.hh
gpu-compute: Add mmap functionality to GPURenderDriver
2021-07-09 16:11:20 +00:00
gpu_static_inst.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
gpu_static_inst.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
GPU.py
python: Fix multiline quotes in a single line
2022-11-29 23:44:38 +00:00
GPUStaticInstFlags.py
python: Apply Black formatter to Python files
2022-08-03 09:10:41 +00:00
hsa_queue_entry.hh
gpu-compute: Add granulated SGPR computation for gfx9
2022-11-08 21:34:11 +00:00
kernel_code.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
lds_state.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
lds_state.hh
gpu-compute: Adding support for LDS atomics
2022-08-19 16:44:31 +00:00
LdsState.py
python: Fix multiline quotes in a single line
2022-11-29 23:44:38 +00:00
local_memory_pipeline.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
local_memory_pipeline.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
misc.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
of_scheduling_policy.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
operand_info.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
pool_manager.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
pool_manager.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
register_file.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
register_file.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
register_manager_policy.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
register_manager.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
register_manager.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
rr_scheduling_policy.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
scalar_memory_pipeline.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
scalar_memory_pipeline.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
scalar_register_file.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
scalar_register_file.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
schedule_stage.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
schedule_stage.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
scheduler.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
scheduler.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
scheduling_policy.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
SConscript
scons: Put all config variables in an env['CONF'] sub-dict.
2022-03-28 20:31:21 +00:00
SConsopts
scons: Make all sticky variables automatically exported.
2022-03-15 00:45:30 +00:00
scoreboard_check_stage.cc
gpu-compute: Adding support for LDS atomics
2022-08-19 16:44:31 +00:00
scoreboard_check_stage.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
shader.cc
configs,gpu-compute: Support fetch from system pages
2022-03-28 23:24:53 +00:00
shader.hh
gpu-compute: Set LDS and Scratch apertures in FS
2022-07-28 14:10:33 +00:00
simple_pool_manager.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
simple_pool_manager.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
static_register_manager_policy.cc
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
static_register_manager_policy.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
vector_register_file.cc
gpu-compute: Stop passing in a default value to resize().
2022-06-03 10:48:31 +00:00
vector_register_file.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00
wavefront.cc
gpu-compute: Fix ABI init for DispatchId
2022-12-16 18:16:18 +00:00
wavefront.hh
misc: Remove AMD license addition
2021-12-11 04:00:56 +00:00