Searched refs:za_out (Results 1 – 5 of 5) sorted by relevance
| /linux/tools/testing/selftests/arm64/fp/ |
| H A D | zt-ptrace.c | 193 struct user_za_header *za_out; in ptrace_enable_za_via_zt() local
220 za_out = NULL; in ptrace_enable_za_via_zt()
222 if (get_za(child, (void **)&za_out, &za_out_size)) { in ptrace_enable_za_via_zt()
224 if (za_out->vl != sme_vl) { in ptrace_enable_za_via_zt()
226 sme_vl, za_out->vl); in ptrace_enable_za_via_zt()
229 vq = __sve_vq_from_vl(za_out->vl); in ptrace_enable_za_via_zt()
230 za_data = (char *)za_out + ZA_PT_ZA_OFFSET; in ptrace_enable_za_via_zt()
233 if (za_out->size < ZA_PT_SIZE(vq)) { in ptrace_enable_za_via_zt()
235 za_out->size, (unsigned int)ZA_PT_SIZE(vq)); in ptrace_enable_za_via_zt()
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| H A D | fp-ptrace.c | 94 char za_out[ZA_SIG_REGS_SIZE(ARCH_VQ_MAX)]; variable
338 iov_parent.iov_base = &za_out; in read_child_regs()
339 iov_parent.iov_len = sizeof(za_out); in read_child_regs()
340 iov_child.iov_base = &za_out; in read_child_regs()
341 iov_child.iov_len = sizeof(za_out); in read_child_regs()
946 memset(za_out, 0, sizeof(za_out)); in set_initial_values()
1012 if (!compare_buffer("saved ZA", za_out, za_expected, in check_memory_values()
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| H A D | fp-ptrace-asm.S | 193 ldr x6, =za_out
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| /linux/tools/testing/selftests/arm64/abi/ |
| H A D | syscall-abi.c | 312 uint8_t za_out[ZA_SIG_REGS_SIZE(ARCH_SVE_VQ_MAX)]; variable
318 memset(za_out, 0, sizeof(za_out)); in setup_za()
330 if (memcmp(za_in, za_out, reg_size) != 0) { in check_za()
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| H A D | syscall-abi-asm.S | 266 ldr x2, =za_out
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