diff options
Diffstat (limited to 'tools/arch')
23 files changed, 320 insertions, 4 deletions
diff --git a/tools/arch/alpha/include/uapi/asm/mman.h b/tools/arch/alpha/include/uapi/asm/mman.h new file mode 100644 index 000000000000..e38b64c82b97 --- /dev/null +++ b/tools/arch/alpha/include/uapi/asm/mman.h @@ -0,0 +1,47 @@ +#ifndef TOOLS_ARCH_ALPHA_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_ALPHA_UAPI_ASM_MMAN_FIX_H +#define MADV_DODUMP 17 +#define MADV_DOFORK 11 +#define MADV_DONTDUMP 16 +#define MADV_DONTFORK 10 +#define MADV_DONTNEED 6 +#define MADV_FREE 8 +#define MADV_HUGEPAGE 14 +#define MADV_MERGEABLE 12 +#define MADV_NOHUGEPAGE 15 +#define MADV_NORMAL 0 +#define MADV_RANDOM 1 +#define MADV_REMOVE 9 +#define MADV_SEQUENTIAL 2 +#define MADV_UNMERGEABLE 13 +#define MADV_WILLNEED 3 +#define MAP_ANONYMOUS 0x10 +#define MAP_DENYWRITE 0x02000 +#define MAP_EXECUTABLE 0x04000 +#define MAP_FILE 0 +#define MAP_FIXED 0x100 +#define MAP_GROWSDOWN 0x01000 +#define MAP_HUGETLB 0x100000 +#define MAP_LOCKED 0x08000 +#define MAP_NONBLOCK 0x40000 +#define MAP_NORESERVE 0x10000 +#define MAP_POPULATE 0x20000 +#define MAP_PRIVATE 0x02 +#define MAP_SHARED 0x01 +#define MAP_STACK 0x80000 +#define PROT_EXEC 0x4 +#define PROT_GROWSDOWN 0x01000000 +#define PROT_GROWSUP 0x02000000 +#define PROT_NONE 0x0 +#define PROT_READ 0x1 +#define PROT_SEM 0x8 +#define PROT_WRITE 0x2 +/* MADV_HWPOISON is undefined on alpha, fix it for perf */ +#define MADV_HWPOISON 100 +/* MADV_SOFT_OFFLINE is undefined on alpha, fix it for perf */ +#define MADV_SOFT_OFFLINE 101 +/* MAP_32BIT is undefined on alpha, fix it for perf */ +#define MAP_32BIT 0 +/* MAP_UNINITIALIZED is undefined on alpha, fix it for perf */ +#define MAP_UNINITIALIZED 0 +#endif diff --git a/tools/arch/arc/include/uapi/asm/mman.h b/tools/arch/arc/include/uapi/asm/mman.h new file mode 100644 index 000000000000..aa3acd2aa9af --- /dev/null +++ b/tools/arch/arc/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_ARC_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_ARC_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on arc, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/arm/include/uapi/asm/mman.h b/tools/arch/arm/include/uapi/asm/mman.h new file mode 100644 index 000000000000..478f699f56fd --- /dev/null +++ b/tools/arch/arm/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_ARM_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_ARM_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on arm, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/arm64/include/uapi/asm/mman.h b/tools/arch/arm64/include/uapi/asm/mman.h new file mode 100644 index 000000000000..70fd3113710a --- /dev/null +++ b/tools/arch/arm64/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_ARM64_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_ARM64_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on arm64, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/frv/include/uapi/asm/mman.h b/tools/arch/frv/include/uapi/asm/mman.h new file mode 100644 index 000000000000..5be78ac12464 --- /dev/null +++ b/tools/arch/frv/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_FRV_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_FRV_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on frv, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/h8300/include/uapi/asm/mman.h b/tools/arch/h8300/include/uapi/asm/mman.h new file mode 100644 index 000000000000..9d9ac54d3c5a --- /dev/null +++ b/tools/arch/h8300/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_H8300_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_H8300_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on h8300, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/hexagon/include/uapi/asm/mman.h b/tools/arch/hexagon/include/uapi/asm/mman.h new file mode 100644 index 000000000000..102f3fae6085 --- /dev/null +++ b/tools/arch/hexagon/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_HEXAGON_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_HEXAGON_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on hexagon, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/ia64/include/uapi/asm/mman.h b/tools/arch/ia64/include/uapi/asm/mman.h new file mode 100644 index 000000000000..1d6e5ac6442d --- /dev/null +++ b/tools/arch/ia64/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_IA64_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_IA64_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on ia64, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/m32r/include/uapi/asm/mman.h b/tools/arch/m32r/include/uapi/asm/mman.h new file mode 100644 index 000000000000..1c29635bb73b --- /dev/null +++ b/tools/arch/m32r/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_M32R_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_M32R_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on m32r, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/microblaze/include/uapi/asm/mman.h b/tools/arch/microblaze/include/uapi/asm/mman.h new file mode 100644 index 000000000000..005cd50b50e1 --- /dev/null +++ b/tools/arch/microblaze/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_MICROBLAZE_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_MICROBLAZE_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on microblaze, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/mips/include/uapi/asm/mman.h b/tools/arch/mips/include/uapi/asm/mman.h new file mode 100644 index 000000000000..c02052965d50 --- /dev/null +++ b/tools/arch/mips/include/uapi/asm/mman.h @@ -0,0 +1,46 @@ +#ifndef TOOLS_ARCH_MIPS_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_MIPS_UAPI_ASM_MMAN_FIX_H +#define MADV_DODUMP 17 +#define MADV_DOFORK 11 +#define MADV_DONTDUMP 16 +#define MADV_DONTFORK 10 +#define MADV_DONTNEED 4 +#define MADV_FREE 8 +#define MADV_HUGEPAGE 14 +#define MADV_HWPOISON 100 +#define MADV_MERGEABLE 12 +#define MADV_NOHUGEPAGE 15 +#define MADV_NORMAL 0 +#define MADV_RANDOM 1 +#define MADV_REMOVE 9 +#define MADV_SEQUENTIAL 2 +#define MADV_UNMERGEABLE 13 +#define MADV_WILLNEED 3 +#define MAP_ANONYMOUS 0x0800 +#define MAP_DENYWRITE 0x2000 +#define MAP_EXECUTABLE 0x4000 +#define MAP_FILE 0 +#define MAP_FIXED 0x010 +#define MAP_GROWSDOWN 0x1000 +#define MAP_HUGETLB 0x80000 +#define MAP_LOCKED 0x8000 +#define MAP_NONBLOCK 0x20000 +#define MAP_NORESERVE 0x0400 +#define MAP_POPULATE 0x10000 +#define MAP_PRIVATE 0x002 +#define MAP_SHARED 0x001 +#define MAP_STACK 0x40000 +#define PROT_EXEC 0x04 +#define PROT_GROWSDOWN 0x01000000 +#define PROT_GROWSUP 0x02000000 +#define PROT_NONE 0x00 +#define PROT_READ 0x01 +#define PROT_SEM 0x10 +#define PROT_WRITE 0x02 +/* MADV_SOFT_OFFLINE is undefined on mips, fix it for perf */ +#define MADV_SOFT_OFFLINE 101 +/* MAP_32BIT is undefined on mips, fix it for perf */ +#define MAP_32BIT 0 +/* MAP_UNINITIALIZED is undefined on mips, fix it for perf */ +#define MAP_UNINITIALIZED 0 +#endif diff --git a/tools/arch/mn10300/include/uapi/asm/mman.h b/tools/arch/mn10300/include/uapi/asm/mman.h new file mode 100644 index 000000000000..c1ea36d83acc --- /dev/null +++ b/tools/arch/mn10300/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_MN10300_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_MN10300_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on mn10300, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/parisc/include/uapi/asm/mman.h b/tools/arch/parisc/include/uapi/asm/mman.h new file mode 100644 index 000000000000..03d8d5b7ae7f --- /dev/null +++ b/tools/arch/parisc/include/uapi/asm/mman.h @@ -0,0 +1,47 @@ +#ifndef TOOLS_ARCH_PARISC_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_PARISC_UAPI_ASM_MMAN_FIX_H +#define MADV_DODUMP 70 +#define MADV_DOFORK 11 +#define MADV_DONTDUMP 69 +#define MADV_DONTFORK 10 +#define MADV_DONTNEED 4 +#define MADV_FREE 8 +#define MADV_HUGEPAGE 67 +#define MADV_MERGEABLE 65 +#define MADV_NOHUGEPAGE 68 +#define MADV_NORMAL 0 +#define MADV_RANDOM 1 +#define MADV_REMOVE 9 +#define MADV_SEQUENTIAL 2 +#define MADV_UNMERGEABLE 66 +#define MADV_WILLNEED 3 +#define MAP_ANONYMOUS 0x10 +#define MAP_DENYWRITE 0x0800 +#define MAP_EXECUTABLE 0x1000 +#define MAP_FILE 0 +#define MAP_FIXED 0x04 +#define MAP_GROWSDOWN 0x8000 +#define MAP_HUGETLB 0x80000 +#define MAP_LOCKED 0x2000 +#define MAP_NONBLOCK 0x20000 +#define MAP_NORESERVE 0x4000 +#define MAP_POPULATE 0x10000 +#define MAP_PRIVATE 0x02 +#define MAP_SHARED 0x01 +#define MAP_STACK 0x40000 +#define PROT_EXEC 0x4 +#define PROT_GROWSDOWN 0x01000000 +#define PROT_GROWSUP 0x02000000 +#define PROT_NONE 0x0 +#define PROT_READ 0x1 +#define PROT_SEM 0x8 +#define PROT_WRITE 0x2 +/* MADV_HWPOISON is undefined on parisc, fix it for perf */ +#define MADV_HWPOISON 100 +/* MADV_SOFT_OFFLINE is undefined on parisc, fix it for perf */ +#define MADV_SOFT_OFFLINE 101 +/* MAP_32BIT is undefined on parisc, fix it for perf */ +#define MAP_32BIT 0 +/* MAP_UNINITIALIZED is undefined on parisc, fix it for perf */ +#define MAP_UNINITIALIZED 0 +#endif diff --git a/tools/arch/powerpc/include/uapi/asm/mman.h b/tools/arch/powerpc/include/uapi/asm/mman.h new file mode 100644 index 000000000000..761db43172fe --- /dev/null +++ b/tools/arch/powerpc/include/uapi/asm/mman.h @@ -0,0 +1,15 @@ +#ifndef TOOLS_ARCH_POWERPC_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_POWERPC_UAPI_ASM_MMAN_FIX_H +#define MAP_DENYWRITE 0x0800 +#define MAP_EXECUTABLE 0x1000 +#define MAP_GROWSDOWN 0x0100 +#define MAP_HUGETLB 0x40000 +#define MAP_LOCKED 0x80 +#define MAP_NONBLOCK 0x10000 +#define MAP_NORESERVE 0x40 +#define MAP_POPULATE 0x8000 +#define MAP_STACK 0x20000 +#include <uapi/asm-generic/mman-common.h> +/* MAP_32BIT is undefined on powerpc, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/s390/include/uapi/asm/mman.h b/tools/arch/s390/include/uapi/asm/mman.h new file mode 100644 index 000000000000..b03dea9e1f56 --- /dev/null +++ b/tools/arch/s390/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_S390_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_S390_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on s390, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/score/include/uapi/asm/mman.h b/tools/arch/score/include/uapi/asm/mman.h new file mode 100644 index 000000000000..2f8fb89944fd --- /dev/null +++ b/tools/arch/score/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_SCORE_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_SCORE_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on score, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/sh/include/uapi/asm/mman.h b/tools/arch/sh/include/uapi/asm/mman.h new file mode 100644 index 000000000000..26504f6f060e --- /dev/null +++ b/tools/arch/sh/include/uapi/asm/mman.h @@ -0,0 +1,6 @@ +#ifndef TOOLS_ARCH_SH_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_SH_UAPI_ASM_MMAN_FIX_H +#include <uapi/asm-generic/mman.h> +/* MAP_32BIT is undefined on sh, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/sparc/include/uapi/asm/mman.h b/tools/arch/sparc/include/uapi/asm/mman.h new file mode 100644 index 000000000000..8640525de991 --- /dev/null +++ b/tools/arch/sparc/include/uapi/asm/mman.h @@ -0,0 +1,15 @@ +#ifndef TOOLS_ARCH_SPARC_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_SPARC_UAPI_ASM_MMAN_FIX_H +#define MAP_DENYWRITE 0x0800 +#define MAP_EXECUTABLE 0x1000 +#define MAP_GROWSDOWN 0x0200 +#define MAP_HUGETLB 0x40000 +#define MAP_LOCKED 0x100 +#define MAP_NONBLOCK 0x10000 +#define MAP_NORESERVE 0x40 +#define MAP_POPULATE 0x8000 +#define MAP_STACK 0x20000 +#include <uapi/asm-generic/mman-common.h> +/* MAP_32BIT is undefined on sparc, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/tile/include/uapi/asm/mman.h b/tools/arch/tile/include/uapi/asm/mman.h new file mode 100644 index 000000000000..7116c4b928b3 --- /dev/null +++ b/tools/arch/tile/include/uapi/asm/mman.h @@ -0,0 +1,15 @@ +#ifndef TOOLS_ARCH_TILE_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_TILE_UAPI_ASM_MMAN_FIX_H +#define MAP_DENYWRITE 0x0800 +#define MAP_EXECUTABLE 0x1000 +#define MAP_GROWSDOWN 0x0100 +#define MAP_HUGETLB 0x4000 +#define MAP_LOCKED 0x0200 +#define MAP_NONBLOCK 0x0080 +#define MAP_NORESERVE 0x0400 +#define MAP_POPULATE 0x0040 +#define MAP_STACK MAP_GROWSDOWN +#include <uapi/asm-generic/mman-common.h> +/* MAP_32BIT is undefined on tile, fix it for perf */ +#define MAP_32BIT 0 +#endif diff --git a/tools/arch/x86/include/asm/cpufeatures.h b/tools/arch/x86/include/asm/cpufeatures.h index 92a8308b96f6..a39629206864 100644 --- a/tools/arch/x86/include/asm/cpufeatures.h +++ b/tools/arch/x86/include/asm/cpufeatures.h @@ -106,7 +106,6 @@ #define X86_FEATURE_APERFMPERF ( 3*32+28) /* APERFMPERF */ #define X86_FEATURE_EAGER_FPU ( 3*32+29) /* "eagerfpu" Non lazy FPU restore */ #define X86_FEATURE_NONSTOP_TSC_S3 ( 3*32+30) /* TSC doesn't stop in S3 state */ -#define X86_FEATURE_MCE_RECOVERY ( 3*32+31) /* cpu has recoverable machine checks */ /* Intel-defined CPU features, CPUID level 0x00000001 (ecx), word 4 */ #define X86_FEATURE_XMM3 ( 4*32+ 0) /* "pni" SSE-3 */ @@ -195,6 +194,8 @@ #define X86_FEATURE_PROC_FEEDBACK ( 7*32+ 9) /* AMD ProcFeedbackInterface */ #define X86_FEATURE_INTEL_PT ( 7*32+15) /* Intel Processor Trace */ +#define X86_FEATURE_AVX512_4VNNIW (7*32+16) /* AVX-512 Neural Network Instructions */ +#define X86_FEATURE_AVX512_4FMAPS (7*32+17) /* AVX-512 Multiply Accumulation Single precision */ /* Virtualization flags: Linux defined, word 8 */ #define X86_FEATURE_TPR_SHADOW ( 8*32+ 0) /* Intel TPR Shadow */ diff --git a/tools/arch/x86/include/uapi/asm/mman.h b/tools/arch/x86/include/uapi/asm/mman.h new file mode 100644 index 000000000000..b73c1af8b1dd --- /dev/null +++ b/tools/arch/x86/include/uapi/asm/mman.h @@ -0,0 +1,5 @@ +#ifndef TOOLS_ARCH_X86_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_X86_UAPI_ASM_MMAN_FIX_H +#define MAP_32BIT 0x40 +#include <uapi/asm-generic/mman.h> +#endif diff --git a/tools/arch/x86/lib/memcpy_64.S b/tools/arch/x86/lib/memcpy_64.S index 2ec0b0abbfaa..49e6ebac7e73 100644 --- a/tools/arch/x86/lib/memcpy_64.S +++ b/tools/arch/x86/lib/memcpy_64.S @@ -181,11 +181,11 @@ ENDPROC(memcpy_orig) #ifndef CONFIG_UML /* - * memcpy_mcsafe - memory copy with machine check exception handling + * memcpy_mcsafe_unrolled - memory copy with machine check exception handling * Note that we only catch machine checks when reading the source addresses. * Writes to target are posted and don't generate machine checks. */ -ENTRY(memcpy_mcsafe) +ENTRY(memcpy_mcsafe_unrolled) cmpl $8, %edx /* Less than 8 bytes? Go to byte copy loop */ jb .L_no_whole_words @@ -273,7 +273,7 @@ ENTRY(memcpy_mcsafe) .L_done_memcpy_trap: xorq %rax, %rax ret -ENDPROC(memcpy_mcsafe) +ENDPROC(memcpy_mcsafe_unrolled) .section .fixup, "ax" /* Return -EFAULT for any failure */ diff --git a/tools/arch/xtensa/include/uapi/asm/mman.h b/tools/arch/xtensa/include/uapi/asm/mman.h new file mode 100644 index 000000000000..4453195c450c --- /dev/null +++ b/tools/arch/xtensa/include/uapi/asm/mman.h @@ -0,0 +1,47 @@ +#ifndef TOOLS_ARCH_XTENSA_UAPI_ASM_MMAN_FIX_H +#define TOOLS_ARCH_XTENSA_UAPI_ASM_MMAN_FIX_H +#define MADV_DODUMP 17 +#define MADV_DOFORK 11 +#define MADV_DONTDUMP 16 +#define MADV_DONTFORK 10 +#define MADV_DONTNEED 4 +#define MADV_FREE 8 +#define MADV_HUGEPAGE 14 +#define MADV_MERGEABLE 12 +#define MADV_NOHUGEPAGE 15 +#define MADV_NORMAL 0 +#define MADV_RANDOM 1 +#define MADV_REMOVE 9 +#define MADV_SEQUENTIAL 2 +#define MADV_UNMERGEABLE 13 +#define MADV_WILLNEED 3 +#define MAP_ANONYMOUS 0x0800 +#define MAP_DENYWRITE 0x2000 +#define MAP_EXECUTABLE 0x4000 +#define MAP_FILE 0 +#define MAP_FIXED 0x010 +#define MAP_GROWSDOWN 0x1000 +#define MAP_HUGETLB 0x80000 +#define MAP_LOCKED 0x8000 +#define MAP_NONBLOCK 0x20000 +#define MAP_NORESERVE 0x0400 +#define MAP_POPULATE 0x10000 +#define MAP_PRIVATE 0x002 +#define MAP_SHARED 0x001 +#define MAP_STACK 0x40000 +#define PROT_EXEC 0x4 +#define PROT_GROWSDOWN 0x01000000 +#define PROT_GROWSUP 0x02000000 +#define PROT_NONE 0x0 +#define PROT_READ 0x1 +#define PROT_SEM 0x10 +#define PROT_WRITE 0x2 +/* MADV_HWPOISON is undefined on xtensa, fix it for perf */ +#define MADV_HWPOISON 100 +/* MADV_SOFT_OFFLINE is undefined on xtensa, fix it for perf */ +#define MADV_SOFT_OFFLINE 101 +/* MAP_32BIT is undefined on xtensa, fix it for perf */ +#define MAP_32BIT 0 +/* MAP_UNINITIALIZED is undefined on xtensa, fix it for perf */ +#define MAP_UNINITIALIZED 0 +#endif |