diff options
| author | Tino Reichardt <[email protected]> | 2023-03-07 02:01:01 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-03-06 17:01:01 -0800 |
| commit | 84a1c48c86775c21649ce42b3c512ca3070f8c2d (patch) | |
| tree | 09c3e1ab7377ff751e7a688c04a6e00166a5502a /module | |
| parent | 28bf26acb6735f95c47e3f1056cd1142607c0bcc (diff) | |
Fix detection of IBM Power8 machines (ISA 2.07)
An IBM POWER7 system with Power ISA 2.06 tried to execute
zfs_sha256_power8() - which should only be run on ISA 2.07
machines.
The detection is implemented via the zfs_isa207_available() call,
but this check was not used.
This pull request will fix this.
Reviewed-by: Brian Behlendorf <[email protected]>
Reviewed-by: Richard Yao <[email protected]>
Signed-off-by: Tino Reichardt <[email protected]>
Signed-off-by: Low-power <[email protected]>
Closes #14576
Diffstat (limited to 'module')
| -rw-r--r-- | module/icp/algs/sha2/sha256_impl.c | 6 | ||||
| -rw-r--r-- | module/icp/algs/sha2/sha512_impl.c | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/module/icp/algs/sha2/sha256_impl.c b/module/icp/algs/sha2/sha256_impl.c index f85a33fb6..278d7e577 100644 --- a/module/icp/algs/sha2/sha256_impl.c +++ b/module/icp/algs/sha2/sha256_impl.c @@ -151,9 +151,9 @@ const sha256_ops_t sha256_armv8_impl = { }; #elif defined(__PPC64__) -static boolean_t sha256_have_vsx(void) +static boolean_t sha256_have_isa207(void) { - return (kfpu_allowed() && zfs_vsx_available()); + return (kfpu_allowed() && zfs_isa207_available()); } TF(zfs_sha256_ppc, tf_sha256_ppc); @@ -165,7 +165,7 @@ const sha256_ops_t sha256_ppc_impl = { TF(zfs_sha256_power8, tf_sha256_power8); const sha256_ops_t sha256_power8_impl = { - .is_supported = sha256_have_vsx, + .is_supported = sha256_have_isa207, .transform = tf_sha256_power8, .name = "power8" }; diff --git a/module/icp/algs/sha2/sha512_impl.c b/module/icp/algs/sha2/sha512_impl.c index 2a809ccdd..991e832b1 100644 --- a/module/icp/algs/sha2/sha512_impl.c +++ b/module/icp/algs/sha2/sha512_impl.c @@ -136,14 +136,14 @@ const sha512_ops_t sha512_ppc_impl = { .name = "ppc" }; -static boolean_t sha512_have_vsx(void) +static boolean_t sha512_have_isa207(void) { - return (kfpu_allowed() && zfs_vsx_available()); + return (kfpu_allowed() && zfs_isa207_available()); } TF(zfs_sha512_power8, tf_sha512_power8); const sha512_ops_t sha512_power8_impl = { - .is_supported = sha512_have_vsx, + .is_supported = sha512_have_isa207, .transform = tf_sha512_power8, .name = "power8" }; |