Log object should remain being a singleton throughout the program.
The current code creates multiple Log objects, which at least
causes the issues of missing outputs in stdout.
E.g., "Logging call to command", which logs which command is
being called in a subprocess, is missing from stdout.
Change-Id: I96c5dd79c4f14e0a013c15d42d202397488d56b6
Signed-off-by: Hoa Nguyen <hoanguyen@ucdavis.edu>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/33715
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Bobby R. Bruce <bbruce@ucdavis.edu>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
The sandbox module is providing a sandbox environment for
a specific TestCase via the multiprocessing package.
This isolation/complexity is not strictly needed as testlib is already
forking a new process via subprocess. As it is now, a TestRunner will
generate:
TestRunner -> multiprocessing.Process -> subprocess.Popen
(2 generated procs)
With this patch we are removing the intermediate layer
TestRunner -> subprocess.Popen
(1 generated proc)
JIRA: https://gem5.atlassian.net/projects/GEM5/issues/GEM5-533
Change-Id: Icd5cadbe316653a9269ab098ec4c07f21b864ad3
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/30215
Maintainer: Bobby R. Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Hoa Nguyen <hoanguyen@ucdavis.edu>
