xiaomi-sm8450/android_kernel_xiaomi_sm8450
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x86/insn: perf tools: Fix vcvtph2ps instruction decoding

Pārlūkot izejas kodu 
vcvtph2ps does not have an immediate operand, so remove the erroneous
'Ib' from its opcode map entry. Add vcvtph2ps to the perf tools new
instructions test to verify it.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: X86 ML <x86@kernel.org>
Link: http://lkml.kernel.org/r/1469003437-32706-2-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Šī revīzija ir iekļauta:
Adrian Hunter
2016-07-20 11:30:34 +03:00
revīziju iesūtīja Arnaldo Carvalho de Melo
vecāks 5048c2af07
revīzija 6f6ef07f41
5 mainīti faili ar 18 papildinājumiem un 10 dzēšanām
Lejupielādēt ielāpa failu Lejupielādēt izmaiņu failu Izvērst visus failus Savērst visus failus

10
tools/perf/arch/x86/tests/insn-x86-dat-32.c
Parādīt failu

@@ -6,6 +6,8 @@
{{0x0f, 0x31, }, 2, 0, "", "",
"0f 31 \trdtsc ",},
{{0xc4, 0xe2, 0x7d, 0x13, 0xeb, }, 5, 0, "", "",
"c4 e2 7d 13 eb \tvcvtph2ps %xmm3,%ymm5",},
{{0xf3, 0x0f, 0x1b, 0x00, }, 4, 0, "", "",
"f3 0f 1b 00 \tbndmk (%eax),%bnd0",},
{{0xf3, 0x0f, 0x1b, 0x05, 0x78, 0x56, 0x34, 0x12, }, 8, 0, "", "",
@@ -309,19 +311,19 @@
{{0x0f, 0x1b, 0x84, 0x08, 0x78, 0x56, 0x34, 0x12, }, 8, 0, "", "",
"0f 1b 84 08 78 56 34 12 \tbndstx %bnd0,0x12345678(%eax,%ecx,1)",},
{{0xf2, 0xe8, 0xfc, 0xff, 0xff, 0xff, }, 6, 0xfffffffc, "call", "unconditional",
"f2 e8 fc ff ff ff \tbnd call 3c3 <main+0x3c3>",},
"f2 e8 fc ff ff ff \tbnd call 3c8 <main+0x3c8>",},
{{0xf2, 0xff, 0x10, }, 3, 0, "call", "indirect",
"f2 ff 10 \tbnd call *(%eax)",},
{{0xf2, 0xc3, }, 2, 0, "ret", "indirect",
"f2 c3 \tbnd ret ",},
{{0xf2, 0xe9, 0xfc, 0xff, 0xff, 0xff, }, 6, 0xfffffffc, "jmp", "unconditional",
"f2 e9 fc ff ff ff \tbnd jmp 3ce <main+0x3ce>",},
"f2 e9 fc ff ff ff \tbnd jmp 3d3 <main+0x3d3>",},
{{0xf2, 0xe9, 0xfc, 0xff, 0xff, 0xff, }, 6, 0xfffffffc, "jmp", "unconditional",
"f2 e9 fc ff ff ff \tbnd jmp 3d4 <main+0x3d4>",},
"f2 e9 fc ff ff ff \tbnd jmp 3d9 <main+0x3d9>",},
{{0xf2, 0xff, 0x21, }, 3, 0, "jmp", "indirect",
"f2 ff 21 \tbnd jmp *(%ecx)",},
{{0xf2, 0x0f, 0x85, 0xfc, 0xff, 0xff, 0xff, }, 7, 0xfffffffc, "jcc", "conditional",
"f2 0f 85 fc ff ff ff \tbnd jne 3de <main+0x3de>",},
"f2 0f 85 fc ff ff ff \tbnd jne 3e3 <main+0x3e3>",},
{{0x0f, 0x3a, 0xcc, 0xc1, 0x00, }, 5, 0, "", "",
"0f 3a cc c1 00 \tsha1rnds4 $0x0,%xmm1,%xmm0",},
{{0x0f, 0x3a, 0xcc, 0xd7, 0x91, }, 5, 0, "", "",

10
tools/perf/arch/x86/tests/insn-x86-dat-64.c
Parādīt failu

@@ -6,6 +6,8 @@
{{0x0f, 0x31, }, 2, 0, "", "",
"0f 31 \trdtsc ",},
{{0xc4, 0xe2, 0x7d, 0x13, 0xeb, }, 5, 0, "", "",
"c4 e2 7d 13 eb \tvcvtph2ps %xmm3,%ymm5",},
{{0xf3, 0x0f, 0x1b, 0x00, }, 4, 0, "", "",
"f3 0f 1b 00 \tbndmk (%rax),%bnd0",},
{{0xf3, 0x41, 0x0f, 0x1b, 0x00, }, 5, 0, "", "",
@@ -325,19 +327,19 @@
{{0x0f, 0x1b, 0x84, 0x08, 0x78, 0x56, 0x34, 0x12, }, 8, 0, "", "",
"0f 1b 84 08 78 56 34 12 \tbndstx %bnd0,0x12345678(%rax,%rcx,1)",},
{{0xf2, 0xe8, 0x00, 0x00, 0x00, 0x00, }, 6, 0, "call", "unconditional",
"f2 e8 00 00 00 00 \tbnd callq 3f6 <main+0x3f6>",},
"f2 e8 00 00 00 00 \tbnd callq 3fb <main+0x3fb>",},
{{0x67, 0xf2, 0xff, 0x10, }, 4, 0, "call", "indirect",
"67 f2 ff 10 \tbnd callq *(%eax)",},
{{0xf2, 0xc3, }, 2, 0, "ret", "indirect",
"f2 c3 \tbnd retq ",},
{{0xf2, 0xe9, 0x00, 0x00, 0x00, 0x00, }, 6, 0, "jmp", "unconditional",
"f2 e9 00 00 00 00 \tbnd jmpq 402 <main+0x402>",},
"f2 e9 00 00 00 00 \tbnd jmpq 407 <main+0x407>",},
{{0xf2, 0xe9, 0x00, 0x00, 0x00, 0x00, }, 6, 0, "jmp", "unconditional",
"f2 e9 00 00 00 00 \tbnd jmpq 408 <main+0x408>",},
"f2 e9 00 00 00 00 \tbnd jmpq 40d <main+0x40d>",},
{{0x67, 0xf2, 0xff, 0x21, }, 4, 0, "jmp", "indirect",
"67 f2 ff 21 \tbnd jmpq *(%ecx)",},
{{0xf2, 0x0f, 0x85, 0x00, 0x00, 0x00, 0x00, }, 7, 0, "jcc", "conditional",
"f2 0f 85 00 00 00 00 \tbnd jne 413 <main+0x413>",},
"f2 0f 85 00 00 00 00 \tbnd jne 418 <main+0x418>",},
{{0x0f, 0x3a, 0xcc, 0xc1, 0x00, }, 5, 0, "", "",
"0f 3a cc c1 00 \tsha1rnds4 $0x0,%xmm1,%xmm0",},
{{0x0f, 0x3a, 0xcc, 0xd7, 0x91, }, 5, 0, "", "",

4
tools/perf/arch/x86/tests/insn-x86-dat-src.c
Parādīt failu

@@ -19,6 +19,10 @@ int main(void)
/* Following line is a marker for the awk script - do not change */
asm volatile("rdtsc"); /* Start here */
/* Test fix for vcvtph2ps in x86-opcode-map.txt */
asm volatile("vcvtph2ps %xmm3,%ymm5");
#ifdef __x86_64__
/* bndmk m64, bnd */