git: 087a2e64ba7d - main - openzfs: re-enable FPU usage on aarch64

The branch main has been updated by kevans:

URL: https://cgit.FreeBSD.org/src/commit/?id=087a2e64ba7ddcd6eb84597eb50c354f358fb7cd

commit 087a2e64ba7ddcd6eb84597eb50c354f358fb7cd
Author:     Kyle Evans <kevans@FreeBSD.org>
AuthorDate: 2023-04-27 00:47:14 +0000
Commit:     Kyle Evans <kevans@FreeBSD.org>
CommitDate: 2023-04-27 00:47:14 +0000

    openzfs: re-enable FPU usage on aarch64
    
    The BLAKE3 generated assembly files have now been updated to avoid
    clobbering x18, we can safely re-enable FPU usage on aarch64.
---
 sys/contrib/openzfs/include/os/freebsd/spl/sys/simd_aarch64.h | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/sys/contrib/openzfs/include/os/freebsd/spl/sys/simd_aarch64.h b/sys/contrib/openzfs/include/os/freebsd/spl/sys/simd_aarch64.h
index 9edbc5f40455..4fe211983c33 100644
--- a/sys/contrib/openzfs/include/os/freebsd/spl/sys/simd_aarch64.h
+++ b/sys/contrib/openzfs/include/os/freebsd/spl/sys/simd_aarch64.h
@@ -58,12 +58,7 @@
 
 #else
 
-/*
- * XXX kfpu_allowed() should be 1, but this is pending a fix to the BLAKE3
- * generated assembly to avoid clobbering x18.  Turn it back on after that
- * lands.
- */
-#define	kfpu_allowed()		0
+#define	kfpu_allowed()		1
 #define	kfpu_begin() do {						\
 	if (__predict_false(!is_fpu_kern_thread(0)))			\
 		fpu_kern_enter(curthread, NULL, FPU_KERN_NOCTX);	\