8 files changed, 6 insertions, 81 deletions
diff --git a/tools/perf/arch/mips/annotate/instructions.c b/tools/perf/arch/mips/annotate/instructions.c
deleted file mode 100644
index b50b46c613d6..000000000000
--- a/tools/perf/arch/mips/annotate/instructions.c
+++ /dev/null
@@ -1,48 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-
-static
-struct ins_ops *mips__associate_ins_ops(struct arch *arch, const char *name)
-{
-	struct ins_ops *ops = NULL;
-
-	if (!strncmp(name, "bal", 3) ||
-	    !strncmp(name, "bgezal", 6) ||
-	    !strncmp(name, "bltzal", 6) ||
-	    !strncmp(name, "bgtzal", 6) ||
-	    !strncmp(name, "blezal", 6) ||
-	    !strncmp(name, "beqzal", 6) ||
-	    !strncmp(name, "bnezal", 6) ||
-	    !strncmp(name, "bgtzl", 5) ||
-	    !strncmp(name, "bltzl", 5) ||
-	    !strncmp(name, "bgezl", 5) ||
-	    !strncmp(name, "blezl", 5) ||
-	    !strncmp(name, "jialc", 5) ||
-	    !strncmp(name, "beql", 4) ||
-	    !strncmp(name, "bnel", 4) ||
-	    !strncmp(name, "jal", 3))
-		ops = &call_ops;
-	else if (!strncmp(name, "jr", 2))
-		ops = &ret_ops;
-	else if (name[0] == 'j' || name[0] == 'b')
-		ops = &jump_ops;
-	else
-		return NULL;
-
-	arch__associate_ins_ops(arch, name, ops);
-
-	return ops;
-}
-
-static
-int mips__annotate_init(struct arch *arch, char *cpuid __maybe_unused)
-{
-	if (!arch->initialized) {
-		arch->associate_instruction_ops = mips__associate_ins_ops;
-		arch->initialized = true;
-		arch->objdump.comment_char = '#';
-		arch->e_machine = EM_MIPS;
-		arch->e_flags = 0;
-	}
-
-	return 0;
-}
diff --git a/tools/perf/arch/mips/entry/syscalls/Kbuild b/tools/perf/arch/mips/entry/syscalls/Kbuild
deleted file mode 100644
index 9a41e3572c3a..000000000000
--- a/tools/perf/arch/mips/entry/syscalls/Kbuild
+++ /dev/null
@@ -1,2 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-syscall-y += syscalls_64.h
diff --git a/tools/perf/arch/mips/entry/syscalls/Makefile.syscalls b/tools/perf/arch/mips/entry/syscalls/Makefile.syscalls
deleted file mode 100644
index 9ee914bdfb05..000000000000
--- a/tools/perf/arch/mips/entry/syscalls/Makefile.syscalls
+++ /dev/null
@@ -1,5 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-
-syscall_abis_64 += n64
-
-syscalltbl = $(srctree)/tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl
diff --git a/tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl b/tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl
index c844cd5cda62..630aab9e5425 100644
--- a/tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl
+++ b/tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl
@@ -381,3 +381,8 @@
 464	n64	getxattrat			sys_getxattrat
 465	n64	listxattrat			sys_listxattrat
 466	n64	removexattrat			sys_removexattrat
+467	n64	open_tree_attr			sys_open_tree_attr
+468	n64	file_getattr			sys_file_getattr
+469	n64	file_setattr			sys_file_setattr
+470	n64	listns				sys_listns
+471	n64	rseq_slice_yield		sys_rseq_slice_yield
diff --git a/tools/perf/arch/mips/include/perf_regs.h b/tools/perf/arch/mips/include/perf_regs.h
index 7082e91e0ed1..66655f0c4fea 100644
--- a/tools/perf/arch/mips/include/perf_regs.h
+++ b/tools/perf/arch/mips/include/perf_regs.h
@@ -4,7 +4,7 @@
 
 #include <stdlib.h>
 #include <linux/types.h>
-#include <asm/perf_regs.h>
+#include "../../../../arch/mips/include/uapi/asm/perf_regs.h"
 
 #define PERF_REGS_MAX PERF_REG_MIPS_MAX
 
diff --git a/tools/perf/arch/mips/include/syscall_table.h b/tools/perf/arch/mips/include/syscall_table.h
deleted file mode 100644
index b53e31c15805..000000000000
--- a/tools/perf/arch/mips/include/syscall_table.h
+++ /dev/null
@@ -1,2 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#include <asm/syscalls_64.h>
diff --git a/tools/perf/arch/mips/util/Build b/tools/perf/arch/mips/util/Build
index 691fa2051958..818b808a8247 100644
--- a/tools/perf/arch/mips/util/Build
+++ b/tools/perf/arch/mips/util/Build
@@ -1,2 +1 @@
-perf-util-y += perf_regs.o
 perf-util-$(CONFIG_LOCAL_LIBUNWIND) += unwind-libunwind.o
diff --git a/tools/perf/arch/mips/util/perf_regs.c b/tools/perf/arch/mips/util/perf_regs.c
deleted file mode 100644
index 6b1665f41180..000000000000
--- a/tools/perf/arch/mips/util/perf_regs.c
+++ /dev/null
@@ -1,22 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include "perf_regs.h"
-#include "../../util/perf_regs.h"
-
-static const struct sample_reg sample_reg_masks[] = {
-	SMPL_REG_END
-};
-
-uint64_t arch__intr_reg_mask(void)
-{
-	return PERF_REGS_MASK;
-}
-
-uint64_t arch__user_reg_mask(void)
-{
-	return PERF_REGS_MASK;
-}
-
-const struct sample_reg *arch__sample_reg_masks(void)
-{
-	return sample_reg_masks;
-}