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libhugetlbfs: add RISC-V to COMPATIBLE_HOSTS

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A preliminar effort to support RISC-V was added in v2.23:

a529598 Introduce basic riscv64 support [1]

Following the guidelines in libhugetlbfs's HOWTO, here are the outputs
of some commands in qemuriscv64:

root@qemuriscv64:~# grep -i huge /proc/filesystems
nodev	hugetlbfs
root@qemuriscv64:~# hugeadm --pool-list
      Size  Minimum  Current  Maximum  Default
     65536        0        0        0
   2097152        0        0        0        *
root@qemuriscv64:~# hugeadm --pool-pages-min 2MB:10 --add-temp-swap
root@qemuriscv64:~# hugeadm --pool-list
      Size  Minimum  Current  Maximum  Default
     65536        0        0        0
   2097152       10       10       10        *
root@qemuriscv64:~# hugeadm --pool-pages-min 2MB:-5
root@qemuriscv64:~# hugeadm --pool-list
      Size  Minimum  Current  Maximum  Default
     65536        0        0        0
   2097152        5        5       10        *

Regarding toolchains, libhugetlbfs for RISC-V builds fine with both
clang and gcc.

[1]: https://github.com/libhugetlbfs/libhugetlbfs/commit/a529598dd256c79799d5e43e6d79146ca15f1c16

Signed-off-by: João Marcos Costa <joaomarcos.costa@bootlin.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>
This commit is contained in:
Joao Marcos Costa
2026-04-15 11:05:07 +02:00
committed by Khem Raj
parent d2e6069771
commit 0fecdd0b59
1 changed files with 1 additions and 1 deletions
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meta-oe/recipes-benchmark/libhugetlbfs/libhugetlbfs_2.24.bb
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@@ -31,7 +31,7 @@ SRC_URI = " \
UPSTREAM_CHECK_GITTAGREGEX = "(?P<pver>\d+(\.\d+)+)"
COMPATIBLE_HOST = "(i.86|x86_64|powerpc|powerpc64|aarch64|arm).*-linux*"
COMPATIBLE_HOST = "(i.86|x86_64|powerpc|powerpc64|riscv64|aarch64|arm).*-linux*"
LIBARGS = "LIB32=${baselib} LIB64=${baselib}"
LIBHUGETLBFS_ARCH = "${TARGET_ARCH}"