summaryrefslogtreecommitdiffstats
path: root/kernel/arch/sparc/include
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/arch/sparc/include')
-rw-r--r--kernel/arch/sparc/include/asm/Kbuild2
-rw-r--r--kernel/arch/sparc/include/asm/atomic_32.h4
-rw-r--r--kernel/arch/sparc/include/asm/atomic_64.h12
-rw-r--r--kernel/arch/sparc/include/asm/barrier_64.h8
-rw-r--r--kernel/arch/sparc/include/asm/cmpxchg_32.h1
-rw-r--r--kernel/arch/sparc/include/asm/cmpxchg_64.h2
-rw-r--r--kernel/arch/sparc/include/asm/dma-mapping.h40
-rw-r--r--kernel/arch/sparc/include/asm/elf_64.h1
-rw-r--r--kernel/arch/sparc/include/asm/ftrace.h2
-rw-r--r--kernel/arch/sparc/include/asm/hugetlb.h13
-rw-r--r--kernel/arch/sparc/include/asm/io_32.h1
-rw-r--r--kernel/arch/sparc/include/asm/io_64.h1
-rw-r--r--kernel/arch/sparc/include/asm/jump_label.h35
-rw-r--r--kernel/arch/sparc/include/asm/pci_32.h10
-rw-r--r--kernel/arch/sparc/include/asm/pci_64.h19
-rw-r--r--kernel/arch/sparc/include/asm/pgtable_32.h2
-rw-r--r--kernel/arch/sparc/include/asm/pgtable_64.h8
-rw-r--r--kernel/arch/sparc/include/asm/topology_64.h5
-rw-r--r--kernel/arch/sparc/include/asm/uaccess_64.h22
-rw-r--r--kernel/arch/sparc/include/uapi/asm/asi.h2
-rw-r--r--kernel/arch/sparc/include/uapi/asm/mman.h1
-rw-r--r--kernel/arch/sparc/include/uapi/asm/pstate.h2
-rw-r--r--kernel/arch/sparc/include/uapi/asm/unistd.h8
23 files changed, 91 insertions, 110 deletions
diff --git a/kernel/arch/sparc/include/asm/Kbuild b/kernel/arch/sparc/include/asm/Kbuild
index 94f36e708..e92861883 100644
--- a/kernel/arch/sparc/include/asm/Kbuild
+++ b/kernel/arch/sparc/include/asm/Kbuild
@@ -12,10 +12,10 @@ generic-y += linkage.h
generic-y += local.h
generic-y += local64.h
generic-y += mcs_spinlock.h
+generic-y += mm-arch-hooks.h
generic-y += module.h
generic-y += mutex.h
generic-y += preempt.h
-generic-y += scatterlist.h
generic-y += serial.h
generic-y += trace_clock.h
generic-y += types.h
diff --git a/kernel/arch/sparc/include/asm/atomic_32.h b/kernel/arch/sparc/include/asm/atomic_32.h
index 0e69b7e7a..7dcbebbca 100644
--- a/kernel/arch/sparc/include/asm/atomic_32.h
+++ b/kernel/arch/sparc/include/asm/atomic_32.h
@@ -17,10 +17,12 @@
#include <asm/barrier.h>
#include <asm-generic/atomic64.h>
-
#define ATOMIC_INIT(i) { (i) }
int atomic_add_return(int, atomic_t *);
+void atomic_and(int, atomic_t *);
+void atomic_or(int, atomic_t *);
+void atomic_xor(int, atomic_t *);
int atomic_cmpxchg(atomic_t *, int, int);
int atomic_xchg(atomic_t *, int);
int __atomic_add_unless(atomic_t *, int, int);
diff --git a/kernel/arch/sparc/include/asm/atomic_64.h b/kernel/arch/sparc/include/asm/atomic_64.h
index 408274991..f2fbf9e16 100644
--- a/kernel/arch/sparc/include/asm/atomic_64.h
+++ b/kernel/arch/sparc/include/asm/atomic_64.h
@@ -14,11 +14,11 @@
#define ATOMIC_INIT(i) { (i) }
#define ATOMIC64_INIT(i) { (i) }
-#define atomic_read(v) ACCESS_ONCE((v)->counter)
-#define atomic64_read(v) ACCESS_ONCE((v)->counter)
+#define atomic_read(v) READ_ONCE((v)->counter)
+#define atomic64_read(v) READ_ONCE((v)->counter)
-#define atomic_set(v, i) (((v)->counter) = i)
-#define atomic64_set(v, i) (((v)->counter) = i)
+#define atomic_set(v, i) WRITE_ONCE(((v)->counter), (i))
+#define atomic64_set(v, i) WRITE_ONCE(((v)->counter), (i))
#define ATOMIC_OP(op) \
void atomic_##op(int, atomic_t *); \
@@ -33,6 +33,10 @@ long atomic64_##op##_return(long, atomic64_t *);
ATOMIC_OPS(add)
ATOMIC_OPS(sub)
+ATOMIC_OP(and)
+ATOMIC_OP(or)
+ATOMIC_OP(xor)
+
#undef ATOMIC_OPS
#undef ATOMIC_OP_RETURN
#undef ATOMIC_OP
diff --git a/kernel/arch/sparc/include/asm/barrier_64.h b/kernel/arch/sparc/include/asm/barrier_64.h
index 76648941f..14a928601 100644
--- a/kernel/arch/sparc/include/asm/barrier_64.h
+++ b/kernel/arch/sparc/include/asm/barrier_64.h
@@ -40,8 +40,8 @@ do { __asm__ __volatile__("ba,pt %%xcc, 1f\n\t" \
#define dma_rmb() rmb()
#define dma_wmb() wmb()
-#define set_mb(__var, __value) \
- do { __var = __value; membar_safe("#StoreLoad"); } while(0)
+#define smp_store_mb(__var, __value) \
+ do { WRITE_ONCE(__var, __value); membar_safe("#StoreLoad"); } while(0)
#ifdef CONFIG_SMP
#define smp_mb() mb()
@@ -60,12 +60,12 @@ do { __asm__ __volatile__("ba,pt %%xcc, 1f\n\t" \
do { \
compiletime_assert_atomic_type(*p); \
barrier(); \
- ACCESS_ONCE(*p) = (v); \
+ WRITE_ONCE(*p, v); \
} while (0)
#define smp_load_acquire(p) \
({ \
- typeof(*p) ___p1 = ACCESS_ONCE(*p); \
+ typeof(*p) ___p1 = READ_ONCE(*p); \
compiletime_assert_atomic_type(*p); \
barrier(); \
___p1; \
diff --git a/kernel/arch/sparc/include/asm/cmpxchg_32.h b/kernel/arch/sparc/include/asm/cmpxchg_32.h
index d38b52dca..83ffb83c5 100644
--- a/kernel/arch/sparc/include/asm/cmpxchg_32.h
+++ b/kernel/arch/sparc/include/asm/cmpxchg_32.h
@@ -34,7 +34,6 @@ static inline unsigned long __xchg(unsigned long x, __volatile__ void * ptr, int
*
* Cribbed from <asm-parisc/atomic.h>
*/
-#define __HAVE_ARCH_CMPXCHG 1
/* bug catcher for when unsupported size is used - won't link */
void __cmpxchg_called_with_bad_pointer(void);
diff --git a/kernel/arch/sparc/include/asm/cmpxchg_64.h b/kernel/arch/sparc/include/asm/cmpxchg_64.h
index 0e1ed6cfb..faa2f6105 100644
--- a/kernel/arch/sparc/include/asm/cmpxchg_64.h
+++ b/kernel/arch/sparc/include/asm/cmpxchg_64.h
@@ -65,8 +65,6 @@ static inline unsigned long __xchg(unsigned long x, __volatile__ void * ptr,
#include <asm-generic/cmpxchg-local.h>
-#define __HAVE_ARCH_CMPXCHG 1
-
static inline unsigned long
__cmpxchg_u32(volatile int *m, int old, int new)
{
diff --git a/kernel/arch/sparc/include/asm/dma-mapping.h b/kernel/arch/sparc/include/asm/dma-mapping.h
index 7e064c68c..a21da597b 100644
--- a/kernel/arch/sparc/include/asm/dma-mapping.h
+++ b/kernel/arch/sparc/include/asm/dma-mapping.h
@@ -7,11 +7,9 @@
#define DMA_ERROR_CODE (~(dma_addr_t)0x0)
+#define HAVE_ARCH_DMA_SUPPORTED 1
int dma_supported(struct device *dev, u64 mask);
-#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
-#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
-
static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
enum dma_data_direction dir)
{
@@ -39,39 +37,7 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev)
return dma_ops;
}
-#include <asm-generic/dma-mapping-common.h>
-
-#define dma_alloc_coherent(d,s,h,f) dma_alloc_attrs(d,s,h,f,NULL)
-
-static inline void *dma_alloc_attrs(struct device *dev, size_t size,
- dma_addr_t *dma_handle, gfp_t flag,
- struct dma_attrs *attrs)
-{
- struct dma_map_ops *ops = get_dma_ops(dev);
- void *cpu_addr;
-
- cpu_addr = ops->alloc(dev, size, dma_handle, flag, attrs);
- debug_dma_alloc_coherent(dev, size, *dma_handle, cpu_addr);
- return cpu_addr;
-}
-
-#define dma_free_coherent(d,s,c,h) dma_free_attrs(d,s,c,h,NULL)
-
-static inline void dma_free_attrs(struct device *dev, size_t size,
- void *cpu_addr, dma_addr_t dma_handle,
- struct dma_attrs *attrs)
-{
- struct dma_map_ops *ops = get_dma_ops(dev);
-
- debug_dma_free_coherent(dev, size, cpu_addr, dma_handle);
- ops->free(dev, size, cpu_addr, dma_handle, attrs);
-}
-
-static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
-{
- debug_dma_mapping_error(dev, dma_addr);
- return (dma_addr == DMA_ERROR_CODE);
-}
+#define HAVE_ARCH_DMA_SET_MASK 1
static inline int dma_set_mask(struct device *dev, u64 mask)
{
@@ -86,4 +52,6 @@ static inline int dma_set_mask(struct device *dev, u64 mask)
return -EINVAL;
}
+#include <asm-generic/dma-mapping-common.h>
+
#endif
diff --git a/kernel/arch/sparc/include/asm/elf_64.h b/kernel/arch/sparc/include/asm/elf_64.h
index 370ca1e71..93310837c 100644
--- a/kernel/arch/sparc/include/asm/elf_64.h
+++ b/kernel/arch/sparc/include/asm/elf_64.h
@@ -95,6 +95,7 @@
* really available. So we simply advertise only "crypto" support.
*/
#define HWCAP_SPARC_CRYPTO 0x04000000 /* CRYPTO insns available */
+#define HWCAP_SPARC_ADI 0x08000000 /* ADI available */
#define CORE_DUMP_USE_REGSET
diff --git a/kernel/arch/sparc/include/asm/ftrace.h b/kernel/arch/sparc/include/asm/ftrace.h
index 9ec94ad11..3192a8e42 100644
--- a/kernel/arch/sparc/include/asm/ftrace.h
+++ b/kernel/arch/sparc/include/asm/ftrace.h
@@ -2,7 +2,7 @@
#define _ASM_SPARC64_FTRACE
#ifdef CONFIG_MCOUNT
-#define MCOUNT_ADDR ((long)(_mcount))
+#define MCOUNT_ADDR ((unsigned long)(_mcount))
#define MCOUNT_INSN_SIZE 4 /* sizeof mcount call */
#ifndef __ASSEMBLY__
diff --git a/kernel/arch/sparc/include/asm/hugetlb.h b/kernel/arch/sparc/include/asm/hugetlb.h
index e4cab465b..139e711ff 100644
--- a/kernel/arch/sparc/include/asm/hugetlb.h
+++ b/kernel/arch/sparc/include/asm/hugetlb.h
@@ -11,10 +11,6 @@ void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr,
pte_t *ptep);
-static inline void hugetlb_prefault_arch_hook(struct mm_struct *mm)
-{
-}
-
static inline int is_hugepage_only_range(struct mm_struct *mm,
unsigned long addr,
unsigned long len) {
@@ -82,15 +78,6 @@ static inline pte_t huge_ptep_get(pte_t *ptep)
return *ptep;
}
-static inline int arch_prepare_hugepage(struct page *page)
-{
- return 0;
-}
-
-static inline void arch_release_hugepage(struct page *page)
-{
-}
-
static inline void arch_clear_hugepage_flags(struct page *page)
{
}
diff --git a/kernel/arch/sparc/include/asm/io_32.h b/kernel/arch/sparc/include/asm/io_32.h
index 407ac1429..57f26c398 100644
--- a/kernel/arch/sparc/include/asm/io_32.h
+++ b/kernel/arch/sparc/include/asm/io_32.h
@@ -129,6 +129,7 @@ static inline void sbus_memcpy_toio(volatile void __iomem *dst,
void __iomem *ioremap(unsigned long offset, unsigned long size);
#define ioremap_nocache(X,Y) ioremap((X),(Y))
#define ioremap_wc(X,Y) ioremap((X),(Y))
+#define ioremap_wt(X,Y) ioremap((X),(Y))
void iounmap(volatile void __iomem *addr);
/* Create a virtual mapping cookie for an IO port range */
diff --git a/kernel/arch/sparc/include/asm/io_64.h b/kernel/arch/sparc/include/asm/io_64.h
index 50d4840d9..c32fa3f75 100644
--- a/kernel/arch/sparc/include/asm/io_64.h
+++ b/kernel/arch/sparc/include/asm/io_64.h
@@ -402,6 +402,7 @@ static inline void __iomem *ioremap(unsigned long offset, unsigned long size)
#define ioremap_nocache(X,Y) ioremap((X),(Y))
#define ioremap_wc(X,Y) ioremap((X),(Y))
+#define ioremap_wt(X,Y) ioremap((X),(Y))
static inline void iounmap(volatile void __iomem *addr)
{
diff --git a/kernel/arch/sparc/include/asm/jump_label.h b/kernel/arch/sparc/include/asm/jump_label.h
index cc9b04a2b..62d0354d1 100644
--- a/kernel/arch/sparc/include/asm/jump_label.h
+++ b/kernel/arch/sparc/include/asm/jump_label.h
@@ -7,16 +7,33 @@
#define JUMP_LABEL_NOP_SIZE 4
-static __always_inline bool arch_static_branch(struct static_key *key)
+static __always_inline bool arch_static_branch(struct static_key *key, bool branch)
{
- asm_volatile_goto("1:\n\t"
- "nop\n\t"
- "nop\n\t"
- ".pushsection __jump_table, \"aw\"\n\t"
- ".align 4\n\t"
- ".word 1b, %l[l_yes], %c0\n\t"
- ".popsection \n\t"
- : : "i" (key) : : l_yes);
+ asm_volatile_goto("1:\n\t"
+ "nop\n\t"
+ "nop\n\t"
+ ".pushsection __jump_table, \"aw\"\n\t"
+ ".align 4\n\t"
+ ".word 1b, %l[l_yes], %c0\n\t"
+ ".popsection \n\t"
+ : : "i" (&((char *)key)[branch]) : : l_yes);
+
+ return false;
+l_yes:
+ return true;
+}
+
+static __always_inline bool arch_static_branch_jump(struct static_key *key, bool branch)
+{
+ asm_volatile_goto("1:\n\t"
+ "b %l[l_yes]\n\t"
+ "nop\n\t"
+ ".pushsection __jump_table, \"aw\"\n\t"
+ ".align 4\n\t"
+ ".word 1b, %l[l_yes], %c0\n\t"
+ ".popsection \n\t"
+ : : "i" (&((char *)key)[branch]) : : l_yes);
+
return false;
l_yes:
return true;
diff --git a/kernel/arch/sparc/include/asm/pci_32.h b/kernel/arch/sparc/include/asm/pci_32.h
index 53e9b4987..b7c092df3 100644
--- a/kernel/arch/sparc/include/asm/pci_32.h
+++ b/kernel/arch/sparc/include/asm/pci_32.h
@@ -22,16 +22,6 @@
struct pci_dev;
-#ifdef CONFIG_PCI
-static inline void pci_dma_burst_advice(struct pci_dev *pdev,
- enum pci_dma_burst_strategy *strat,
- unsigned long *strategy_parameter)
-{
- *strat = PCI_DMA_BURST_INFINITY;
- *strategy_parameter = ~0UL;
-}
-#endif
-
#endif /* __KERNEL__ */
#ifndef CONFIG_LEON_PCI
diff --git a/kernel/arch/sparc/include/asm/pci_64.h b/kernel/arch/sparc/include/asm/pci_64.h
index bd00a6226..022d16008 100644
--- a/kernel/arch/sparc/include/asm/pci_64.h
+++ b/kernel/arch/sparc/include/asm/pci_64.h
@@ -31,25 +31,6 @@
#define PCI64_REQUIRED_MASK (~(u64)0)
#define PCI64_ADDR_BASE 0xfffc000000000000UL
-#ifdef CONFIG_PCI
-static inline void pci_dma_burst_advice(struct pci_dev *pdev,
- enum pci_dma_burst_strategy *strat,
- unsigned long *strategy_parameter)
-{
- unsigned long cacheline_size;
- u8 byte;
-
- pci_read_config_byte(pdev, PCI_CACHE_LINE_SIZE, &byte);
- if (byte == 0)
- cacheline_size = 1024;
- else
- cacheline_size = (int) byte * 4;
-
- *strat = PCI_DMA_BURST_BOUNDARY;
- *strategy_parameter = cacheline_size;
-}
-#endif
-
/* Return the index of the PCI controller for device PDEV. */
int pci_domain_nr(struct pci_bus *bus);
diff --git a/kernel/arch/sparc/include/asm/pgtable_32.h b/kernel/arch/sparc/include/asm/pgtable_32.h
index f06b36a00..91b963a88 100644
--- a/kernel/arch/sparc/include/asm/pgtable_32.h
+++ b/kernel/arch/sparc/include/asm/pgtable_32.h
@@ -14,7 +14,7 @@
#include <asm-generic/4level-fixup.h>
#include <linux/spinlock.h>
-#include <linux/swap.h>
+#include <linux/mm_types.h>
#include <asm/types.h>
#include <asm/pgtsrmmu.h>
#include <asm/vaddrs.h>
diff --git a/kernel/arch/sparc/include/asm/pgtable_64.h b/kernel/arch/sparc/include/asm/pgtable_64.h
index 2a52c91d2..131d36fcd 100644
--- a/kernel/arch/sparc/include/asm/pgtable_64.h
+++ b/kernel/arch/sparc/include/asm/pgtable_64.h
@@ -865,10 +865,10 @@ static inline unsigned long pud_pfn(pud_t pud)
void tlb_batch_add(struct mm_struct *mm, unsigned long vaddr,
pte_t *ptep, pte_t orig, int fullmm);
-#define __HAVE_ARCH_PMDP_GET_AND_CLEAR
-static inline pmd_t pmdp_get_and_clear(struct mm_struct *mm,
- unsigned long addr,
- pmd_t *pmdp)
+#define __HAVE_ARCH_PMDP_HUGE_GET_AND_CLEAR
+static inline pmd_t pmdp_huge_get_and_clear(struct mm_struct *mm,
+ unsigned long addr,
+ pmd_t *pmdp)
{
pmd_t pmd = *pmdp;
set_pmd_at(mm, addr, pmdp, __pmd(0UL));
diff --git a/kernel/arch/sparc/include/asm/topology_64.h b/kernel/arch/sparc/include/asm/topology_64.h
index d1761df5c..bec481aac 100644
--- a/kernel/arch/sparc/include/asm/topology_64.h
+++ b/kernel/arch/sparc/include/asm/topology_64.h
@@ -31,6 +31,9 @@ static inline int pcibus_to_node(struct pci_bus *pbus)
cpu_all_mask : \
cpumask_of_node(pcibus_to_node(bus)))
+int __node_distance(int, int);
+#define node_distance(a, b) __node_distance(a, b)
+
#else /* CONFIG_NUMA */
#include <asm-generic/topology.h>
@@ -41,7 +44,7 @@ static inline int pcibus_to_node(struct pci_bus *pbus)
#define topology_physical_package_id(cpu) (cpu_data(cpu).proc_id)
#define topology_core_id(cpu) (cpu_data(cpu).core_id)
#define topology_core_cpumask(cpu) (&cpu_core_sib_map[cpu])
-#define topology_thread_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu))
+#define topology_sibling_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu))
#endif /* CONFIG_SMP */
extern cpumask_t cpu_core_map[NR_CPUS];
diff --git a/kernel/arch/sparc/include/asm/uaccess_64.h b/kernel/arch/sparc/include/asm/uaccess_64.h
index a35194b7d..ea6e9a20f 100644
--- a/kernel/arch/sparc/include/asm/uaccess_64.h
+++ b/kernel/arch/sparc/include/asm/uaccess_64.h
@@ -49,6 +49,28 @@ do { \
__asm__ __volatile__ ("wr %%g0, %0, %%asi" : : "r" ((val).seg)); \
} while(0)
+/*
+ * Test whether a block of memory is a valid user space address.
+ * Returns 0 if the range is valid, nonzero otherwise.
+ */
+static inline bool __chk_range_not_ok(unsigned long addr, unsigned long size, unsigned long limit)
+{
+ if (__builtin_constant_p(size))
+ return addr > limit - size;
+
+ addr += size;
+ if (addr < size)
+ return true;
+
+ return addr > limit;
+}
+
+#define __range_not_ok(addr, size, limit) \
+({ \
+ __chk_user_ptr(addr); \
+ __chk_range_not_ok((unsigned long __force)(addr), size, limit); \
+})
+
static inline int __access_ok(const void __user * addr, unsigned long size)
{
return 1;
diff --git a/kernel/arch/sparc/include/uapi/asm/asi.h b/kernel/arch/sparc/include/uapi/asm/asi.h
index aace6f313..7ad7203de 100644
--- a/kernel/arch/sparc/include/uapi/asm/asi.h
+++ b/kernel/arch/sparc/include/uapi/asm/asi.h
@@ -279,7 +279,7 @@
* Most-Recently-Used, primary,
* implicit
*/
-#define ASI_ST_BLKINIT_MRU_S 0xf2 /* (NG4) init-store, twin load,
+#define ASI_ST_BLKINIT_MRU_S 0xf3 /* (NG4) init-store, twin load,
* Most-Recently-Used, secondary,
* implicit
*/
diff --git a/kernel/arch/sparc/include/uapi/asm/mman.h b/kernel/arch/sparc/include/uapi/asm/mman.h
index 0b14df33c..9765896ec 100644
--- a/kernel/arch/sparc/include/uapi/asm/mman.h
+++ b/kernel/arch/sparc/include/uapi/asm/mman.h
@@ -17,6 +17,7 @@
#define MCL_CURRENT 0x2000 /* lock all currently mapped pages */
#define MCL_FUTURE 0x4000 /* lock all additions to address space */
+#define MCL_ONFAULT 0x8000 /* lock all pages that are faulted in */
#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
#define MAP_NONBLOCK 0x10000 /* do not block on IO */
diff --git a/kernel/arch/sparc/include/uapi/asm/pstate.h b/kernel/arch/sparc/include/uapi/asm/pstate.h
index 4b6b998af..cf832e14a 100644
--- a/kernel/arch/sparc/include/uapi/asm/pstate.h
+++ b/kernel/arch/sparc/include/uapi/asm/pstate.h
@@ -88,7 +88,7 @@
#define VERS_MAXTL _AC(0x000000000000ff00,UL) /* Max Trap Level. */
#define VERS_MAXWIN _AC(0x000000000000001f,UL) /* Max RegWindow Idx.*/
-/* Compatability Feature Register (%asr26), SPARC-T4 and later */
+/* Compatibility Feature Register (%asr26), SPARC-T4 and later */
#define CFR_AES _AC(0x0000000000000001,UL) /* Supports AES opcodes */
#define CFR_DES _AC(0x0000000000000002,UL) /* Supports DES opcodes */
#define CFR_KASUMI _AC(0x0000000000000004,UL) /* Supports KASUMI opcodes */
diff --git a/kernel/arch/sparc/include/uapi/asm/unistd.h b/kernel/arch/sparc/include/uapi/asm/unistd.h
index 6f35f4df1..1c26d440d 100644
--- a/kernel/arch/sparc/include/uapi/asm/unistd.h
+++ b/kernel/arch/sparc/include/uapi/asm/unistd.h
@@ -416,8 +416,14 @@
#define __NR_memfd_create 348
#define __NR_bpf 349
#define __NR_execveat 350
+#define __NR_membarrier 351
+#define __NR_userfaultfd 352
+#define __NR_bind 353
+#define __NR_listen 354
+#define __NR_setsockopt 355
+#define __NR_mlock2 356
-#define NR_syscalls 351
+#define NR_syscalls 357
/* Bitmask values returned from kern_features system call. */
#define KERN_FEATURE_MIXED_MODE_STACK 0x00000001