Alex Dutu has uploaded this change for review. (
https://gem5-review.googlesource.com/c/public/gem5/+/53071 )
Change subject: configs: Allow for second disk in GPUFS
......................................................................
configs: Allow for second disk in GPUFS
Connect the --second-disk option in GPUFS. Typically this is used as a
benchmarks disk image. If the disk is unmounted at the time of
checkpoint, a new disk image can be mounted after restoring the
checkpoint for a simple way to add new benchmarks without recreating a
checkpoint.
Change-Id: I57b31bdf8ec628006d774feacff3fde6f533cd4b
---
M configs/example/gpufs/system/system.py
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a/configs/example/gpufs/system/system.py
b/configs/example/gpufs/system/system.py
index 7aee3b3..f10892e 100644
--- a/configs/example/gpufs/system/system.py
+++ b/configs/example/gpufs/system/system.py
@@ -56,7 +56,10 @@
# Use the common FSConfig to setup a Linux X86 System
(TestCPUClass, test_mem_mode, FutureClass) =
Simulation.setCPUClass(args)
- bm = SysConfig(disks=[args.disk_image], mem=args.mem_size)
+ disks = [args.disk_image]
+ if args.second_disk is not None:
+ disks.extend([args.second_disk])
+ bm = SysConfig(disks=disks, mem=args.mem_size)
system = makeLinuxX86System(test_mem_mode, args.num_cpus, bm, True,
cmdline=cmdline)
system.workload.object_file = binary(args.kernel)
--
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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: I57b31bdf8ec628006d774feacff3fde6f533cd4b
Gerrit-Change-Number: 53071
Gerrit-PatchSet: 1
Gerrit-Owner: Alex Dutu <alexandru.d...@amd.com>
Gerrit-CC: Matthew Poremba <matthew.pore...@amd.com>
Gerrit-MessageType: newchange
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