[Openmp-commits] [PATCH] D126836: [LIBOMPTARGET] Adding AMD to llvm-omp-device-info
Jose Manuel Monsalve Diaz via Phabricator via Openmp-commits
openmp-commits at lists.llvm.org
Wed Jun 1 15:46:19 PDT 2022
josemonsalve2 created this revision.
josemonsalve2 added reviewers: jdoerfert, jhuber6, JonChesterfield.
Herald added subscribers: kosarev, kerbowa, jvesely.
Herald added a project: All.
josemonsalve2 requested review of this revision.
Herald added subscribers: openmp-commits, sstefan1.
Herald added a project: OpenMP.
Adding device information print for AMD devices on the
`llvm-omp-device-info` command line tool. The output is inspired by
the rocminfo command line tool.
This commit adds missing HSA functions, enums and structs
needed to query additional information from the HSA agents.
A generic message for the `generic-elf-64bit` plugin is also added
Example of an output:
llvm-omp-device-info
Device (0):
This is a generic-elf-64bit device
Device (1):
This is a generic-elf-64bit device
Device (2):
This is a generic-elf-64bit device
Device (3):
This is a generic-elf-64bit device
Device (4):
HSA Runtime Version: 1.1
HSA OpenMP Device Number: 0
Device Name: gfx906
Vendor Name: AMD
Device Type: GPU
Max Queues: 128
Queue Min Size: 64
Queue Max Size: 131072
Cache:
L0: 16384 bytes
L1: 8388608 bytes
Cacheline Size: 64
Max Clock Freq(MHz): 1725
Compute Units: 60
SIMD per CU: 4
Fast F16 Operation: TRUE
Wavefront Size: 64
Workgroup Max Size: 1024
Workgroup Max Size per Dimension:
x: 1024
y: 1024
z: 1024
Max Waves Per CU: 40
Max Work-item Per CU: 2560
Grid Max Size: 4294967295
Grid Max Size per Dimension:
x: 4294967295
y: 4294967295
z: 4294967295
Max fbarriers/Workgrp: 32
Memory Pools:
Pool GLOBAL; FLAGS: COARSE GRAINED, :
Size: 34342961152 bytes
Allocatable: TRUE
Runtime Alloc Granule: 4096 bytes
Runtime Alloc alignment: 4096 bytes
Accessable by all: FALSE
Pool GLOBAL; FLAGS: FINE GRAINED, :
Size: 34342961152 bytes
Allocatable: TRUE
Runtime Alloc Granule: 4096 bytes
Runtime Alloc alignment: 4096 bytes
Accessable by all: FALSE
Pool GROUP:
Size: 65536 bytes
Allocatable: FALSE
Runtime Alloc Granule: 0 bytes
Runtime Alloc alignment: 0 bytes
Accessable by all: FALSE
Device (5):
HSA Runtime Version: 1.1
HSA OpenMP Device Number: 1
Device Name: gfx906
Vendor Name: AMD
Device Type: GPU
Max Queues: 128
Queue Min Size: 64
Queue Max Size: 131072
Cache:
L0: 16384 bytes
L1: 8388608 bytes
Cacheline Size: 64
Max Clock Freq(MHz): 1725
Compute Units: 60
SIMD per CU: 4
Fast F16 Operation: TRUE
Wavefront Size: 64
Workgroup Max Size: 1024
Workgroup Max Size per Dimension:
x: 1024
y: 1024
z: 1024
Max Waves Per CU: 40
Max Work-item Per CU: 2560
Grid Max Size: 4294967295
Grid Max Size per Dimension:
x: 4294967295
y: 4294967295
z: 4294967295
Max fbarriers/Workgrp: 32
Memory Pools:
Pool GLOBAL; FLAGS: COARSE GRAINED, :
Size: 34342961152 bytes
Allocatable: TRUE
Runtime Alloc Granule: 4096 bytes
Runtime Alloc alignment: 4096 bytes
Accessable by all: FALSE
Pool GLOBAL; FLAGS: FINE GRAINED, :
Size: 34342961152 bytes
Allocatable: TRUE
Runtime Alloc Granule: 4096 bytes
Runtime Alloc alignment: 4096 bytes
Accessable by all: FALSE
Pool GROUP:
Size: 65536 bytes
Allocatable: FALSE
Runtime Alloc Granule: 0 bytes
Runtime Alloc alignment: 0 bytes
Accessable by all: FALSE
Device (6):
HSA Runtime Version: 1.1
HSA OpenMP Device Number: 2
Device Name: gfx906
Vendor Name: AMD
Device Type: GPU
Max Queues: 128
Queue Min Size: 64
Queue Max Size: 131072
Cache:
L0: 16384 bytes
L1: 8388608 bytes
Cacheline Size: 64
Max Clock Freq(MHz): 1725
Compute Units: 60
SIMD per CU: 4
Fast F16 Operation: TRUE
Wavefront Size: 64
Workgroup Max Size: 1024
Workgroup Max Size per Dimension:
x: 1024
y: 1024
z: 1024
Max Waves Per CU: 40
Max Work-item Per CU: 2560
Grid Max Size: 4294967295
Grid Max Size per Dimension:
x: 4294967295
y: 4294967295
z: 4294967295
Max fbarriers/Workgrp: 32
Memory Pools:
Pool GLOBAL; FLAGS: COARSE GRAINED, :
Size: 34342961152 bytes
Allocatable: TRUE
Runtime Alloc Granule: 4096 bytes
Runtime Alloc alignment: 4096 bytes
Accessable by all: FALSE
Pool GLOBAL; FLAGS: FINE GRAINED, :
Size: 34342961152 bytes
Allocatable: TRUE
Runtime Alloc Granule: 4096 bytes
Runtime Alloc alignment: 4096 bytes
Accessable by all: FALSE
Pool GROUP:
Size: 65536 bytes
Allocatable: FALSE
Runtime Alloc Granule: 0 bytes
Runtime Alloc alignment: 0 bytes
Accessable by all: FALSE
Device (7):
HSA Runtime Version: 1.1
HSA OpenMP Device Number: 3
Device Name: gfx906
Vendor Name: AMD
Device Type: GPU
Max Queues: 128
Queue Min Size: 64
Queue Max Size: 131072
Cache:
L0: 16384 bytes
L1: 8388608 bytes
Cacheline Size: 64
Max Clock Freq(MHz): 1725
Compute Units: 60
SIMD per CU: 4
Fast F16 Operation: TRUE
Wavefront Size: 64
Workgroup Max Size: 1024
Workgroup Max Size per Dimension:
x: 1024
y: 1024
z: 1024
Max Waves Per CU: 40
Max Work-item Per CU: 2560
Grid Max Size: 4294967295
Grid Max Size per Dimension:
x: 4294967295
y: 4294967295
z: 4294967295
Max fbarriers/Workgrp: 32
Memory Pools:
Pool GLOBAL; FLAGS: COARSE GRAINED, :
Size: 34342961152 bytes
Allocatable: TRUE
Runtime Alloc Granule: 4096 bytes
Runtime Alloc alignment: 4096 bytes
Accessable by all: FALSE
Pool GLOBAL; FLAGS: FINE GRAINED, :
Size: 34342961152 bytes
Allocatable: TRUE
Runtime Alloc Granule: 4096 bytes
Runtime Alloc alignment: 4096 bytes
Accessable by all: FALSE
Pool GROUP:
Size: 65536 bytes
Allocatable: FALSE
Runtime Alloc Granule: 0 bytes
Runtime Alloc alignment: 0 bytes
Accessable by all: FALSE
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D126836
Files:
openmp/libomptarget/plugins/amdgpu/dynamic_hsa/hsa.cpp
openmp/libomptarget/plugins/amdgpu/dynamic_hsa/hsa.h
openmp/libomptarget/plugins/amdgpu/dynamic_hsa/hsa_ext_amd.h
openmp/libomptarget/plugins/amdgpu/src/rtl.cpp
openmp/libomptarget/plugins/generic-elf-64bit/src/rtl.cpp
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