diff options
Diffstat (limited to 'sys/contrib/openzfs/lib/libspl')
4 files changed, 40 insertions, 2 deletions
diff --git a/sys/contrib/openzfs/lib/libspl/Makefile.am b/sys/contrib/openzfs/lib/libspl/Makefile.am index 6640ecd582a7..0fd907d3011e 100644 --- a/sys/contrib/openzfs/lib/libspl/Makefile.am +++ b/sys/contrib/openzfs/lib/libspl/Makefile.am @@ -2,6 +2,9 @@ include $(srcdir)/%D%/include/Makefile.am libspl_assert_la_CFLAGS = $(AM_CFLAGS) $(LIBRARY_CFLAGS) $(LIBUNWIND_CFLAGS) libspl_la_CFLAGS = $(libspl_assert_la_CFLAGS) +if TARGET_CPU_I386 +libspl_la_CFLAGS += $(NO_ATOMIC_ALIGNMENT) +endif noinst_LTLIBRARIES += libspl_assert.la libspl.la CPPCHECKTARGETS += libspl_assert.la libspl.la diff --git a/sys/contrib/openzfs/lib/libspl/include/os/linux/sys/stat.h b/sys/contrib/openzfs/lib/libspl/include/os/linux/sys/stat.h index a605af962a6d..13cc0b46ac93 100644 --- a/sys/contrib/openzfs/lib/libspl/include/os/linux/sys/stat.h +++ b/sys/contrib/openzfs/lib/libspl/include/os/linux/sys/stat.h @@ -33,7 +33,7 @@ #ifdef HAVE_STATX #include <fcntl.h> -#include <linux/stat.h> +#include <sys/stat.h> #endif /* diff --git a/sys/contrib/openzfs/lib/libspl/include/sys/simd.h b/sys/contrib/openzfs/lib/libspl/include/sys/simd.h index 1ef24f5a7d39..4772a5416b2e 100644 --- a/sys/contrib/openzfs/lib/libspl/include/sys/simd.h +++ b/sys/contrib/openzfs/lib/libspl/include/sys/simd.h @@ -102,7 +102,9 @@ typedef enum cpuid_inst_sets { AES, PCLMULQDQ, MOVBE, - SHA_NI + SHA_NI, + VAES, + VPCLMULQDQ } cpuid_inst_sets_t; /* @@ -127,6 +129,8 @@ typedef struct cpuid_feature_desc { #define _AES_BIT (1U << 25) #define _PCLMULQDQ_BIT (1U << 1) #define _MOVBE_BIT (1U << 22) +#define _VAES_BIT (1U << 9) +#define _VPCLMULQDQ_BIT (1U << 10) #define _SHA_NI_BIT (1U << 29) /* @@ -157,6 +161,8 @@ static const cpuid_feature_desc_t cpuid_features[] = { [PCLMULQDQ] = {1U, 0U, _PCLMULQDQ_BIT, ECX }, [MOVBE] = {1U, 0U, _MOVBE_BIT, ECX }, [SHA_NI] = {7U, 0U, _SHA_NI_BIT, EBX }, + [VAES] = {7U, 0U, _VAES_BIT, ECX }, + [VPCLMULQDQ] = {7U, 0U, _VPCLMULQDQ_BIT, ECX }, }; /* @@ -231,6 +237,8 @@ CPUID_FEATURE_CHECK(aes, AES); CPUID_FEATURE_CHECK(pclmulqdq, PCLMULQDQ); CPUID_FEATURE_CHECK(movbe, MOVBE); CPUID_FEATURE_CHECK(shani, SHA_NI); +CPUID_FEATURE_CHECK(vaes, VAES); +CPUID_FEATURE_CHECK(vpclmulqdq, VPCLMULQDQ); /* * Detect register set support @@ -382,6 +390,24 @@ zfs_shani_available(void) } /* + * Check if VAES instruction is available + */ +static inline boolean_t +zfs_vaes_available(void) +{ + return (__cpuid_has_vaes()); +} + +/* + * Check if VPCLMULQDQ instruction is available + */ +static inline boolean_t +zfs_vpclmulqdq_available(void) +{ + return (__cpuid_has_vpclmulqdq()); +} + +/* * AVX-512 family of instruction sets: * * AVX512F Foundation diff --git a/sys/contrib/openzfs/lib/libspl/include/sys/time.h b/sys/contrib/openzfs/lib/libspl/include/sys/time.h index da80a5852ae5..062c6ec979fc 100644 --- a/sys/contrib/openzfs/lib/libspl/include/sys/time.h +++ b/sys/contrib/openzfs/lib/libspl/include/sys/time.h @@ -98,6 +98,15 @@ gethrestime_sec(void) } static inline hrtime_t +getlrtime(void) +{ + struct timeval tv; + (void) gettimeofday(&tv, NULL); + return ((((uint64_t)tv.tv_sec) * NANOSEC) + + ((uint64_t)tv.tv_usec * NSEC_PER_USEC)); +} + +static inline hrtime_t gethrtime(void) { struct timespec ts; |