Matthew Poremba has submitted this change. (
https://gem5-review.googlesource.com/c/public/gem5/+/53070 )
(
13 is the latest approved patch-set.
No files were changed between the latest approved patch-set and the
submitted one.
)Change subject: configs: Set CPU vendor for GPUFS config
......................................................................
configs: Set CPU vendor for GPUFS config
A valid CPU vendor string (i.e., not "M5 Simulator") needs to be passed
to CPUID in order for Linux to create the sysfs files needed for ROCm's
Thunk interface to initialize properly. If these are no created
hipDeviceProperties and other basic GPU code APIs will error out.
Change-Id: I6e3f459162e4673860a8f0a88473e38d5d7be237
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/53070
Reviewed-by: Jason Lowe-Power <power...@gmail.com>
Maintainer: Jason Lowe-Power <power...@gmail.com>
Tested-by: kokoro <noreply+kok...@google.com>
---
M configs/example/gpufs/system/system.py
1 file changed, 22 insertions(+), 0 deletions(-)
Approvals:
Jason Lowe-Power: Looks good to me, approved; Looks good to me, approved
kokoro: Regressions pass
diff --git a/configs/example/gpufs/system/system.py
b/configs/example/gpufs/system/system.py
index 7714f91..2e35373 100644
--- a/configs/example/gpufs/system/system.py
+++ b/configs/example/gpufs/system/system.py
@@ -157,6 +157,10 @@
system.ruby._cpu_ports[i].connectCpuPorts(cpu)
+ for i in range(len(system.cpu)):
+ for j in range(len(system.cpu[i].isa)):
+ system.cpu[i].isa[j].vendor_string = "AuthenticAMD"
+
# The shader core will be whatever is after the CPU cores are
accounted for
shader_idx = args.num_cpus
system.cpu.append(shader)
--
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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: I6e3f459162e4673860a8f0a88473e38d5d7be237
Gerrit-Change-Number: 53070
Gerrit-PatchSet: 18
Gerrit-Owner: Alexandru Duțu <alexandru.d...@amd.com>
Gerrit-Reviewer: Jason Lowe-Power <ja...@lowepower.com>
Gerrit-Reviewer: Jason Lowe-Power <power...@gmail.com>
Gerrit-Reviewer: Matthew Poremba <matthew.pore...@amd.com>
Gerrit-Reviewer: kokoro <noreply+kok...@google.com>
Gerrit-CC: Matt Sinclair <mattdsincl...@gmail.com>
Gerrit-MessageType: merged
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