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8351851: Update PmemTest to run on AMD64 #24416

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frkator wants to merge 6 commits into from
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8351851: Update PmemTest to run on AMD64 #24416

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a20e04f
all OS architectures are treated equally
frkator Apr 3, 2025
03ce47c
trailing whitespace fix
frkator Apr 14, 2025
f6822b8
trailing whitespace fix
frkator Apr 14, 2025
b03cf60
copyright update
frkator Apr 15, 2025
eae2997
removing accidentally added files, reverting to two test cases bu rem…
frkator Apr 17, 2025
59209dd
retruning ignore directive to other_arch test case
frkator Apr 17, 2025
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13 changes: 6 additions & 7 deletions test/jdk/java/nio/MappedByteBuffer/PmemTest.java
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2019, 2023, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2019, 2025, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
Expand Down Expand Up @@ -77,25 +77,24 @@
* make test TEST=jdk/java/nio/MappedByteBuffer/PmemTest.java
*/

/* @test
/* @test id=default_architecture_test_case
* @summary Testing NVRAM mapped byte buffer support
* @run main/manual PmemTest
* @requires (os.family == "linux")
* @requires (os.arch == "x86_64")
* @requires ((os.arch == "x86_64")|(os.arch == "amd64"))
*/

/* @test
/* @test id=other_architectures_test_case
* @summary Testing NVRAM mapped byte buffer support
* @run main/manual PmemTest
* @requires (os.family == "linux")
* @requires ((os.arch == "amd64")|(os.arch == "aarch64")|(os.arch == "ppc64le"))
* @requires ((os.arch == "aarch64")|(os.arch == "ppc64le"))
* @ignore The test described here is currently disabled on systems that are not
* x64-based and lack an external NVRAM memory device. In order to re-enable the
* test, you will need to mount the NVRAM device, which will typically appear as
* /dev/pmem0, to the directory /mnt/pmem. Once that is done, you can follow the
* instructions above to create a test directory and remove the ignore tag.
*/

import java.io.File;
import java.nio.MappedByteBuffer;
import java.nio.channels.FileChannel;
Expand Down Expand Up @@ -173,4 +172,4 @@ public static void dumpBufferPoolBeans()
"\n}");
}
}
}
}