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/linux/tools/testing/selftests/arm64/signal/testcases/
A Dfake_sigreturn_sve_change_vl.c54 struct sve_context *sve; in fake_sigreturn_sve_change_vl()
67 if (head->size != sizeof(struct sve_context)) { in fake_sigreturn_sve_change_vl()
72 sve = (struct sve_context *)head; in fake_sigreturn_sve_change_vl()
A Dtestcases.c53 bool validate_sve_context(struct sve_context *sve, char **err) in validate_sve_context()
63 if ((sve->head.size != sizeof(struct sve_context)) && in validate_sve_context()
84 struct sve_context *sve = NULL; in validate_reserved()
120 sve = (struct sve_context *)head; in validate_reserved()
A Dsve_vl.c34 struct sve_context *sve; in sve_vl()
46 sve = (struct sve_context *)head; in sve_vl()
A Dsve_regs.c60 struct sve_context *sve; in do_one_sve_vl()
84 sve = (struct sve_context *)head; in do_one_sve_vl()
/linux/arch/arm64/include/uapi/asm/
A Dsigcontext.h134 struct sve_context { struct
228 ((sizeof(struct sve_context) + (__SVE_VQ_BYTES - 1)) \
/linux/Documentation/arm64/
A Dsve.rst65 example the signal frame (struct sve_context) and ptrace interface
122 * A new signal frame record sve_context encodes the SVE registers on signal
127 is duplicated between sve_context and fpsimd_context.
130 the thread's vector length (in sve_context.vl).
135 sve_context.head.size >= SVE_SIG_CONTEXT_SIZE(sve_vq_from_vl(sve_context.vl)).
147 __reserved[] referencing this space. sve_context is then written in the
156 * If there is no sve_context record in the signal frame, or if the record is
160 * If sve_context is present in the signal frame and contains full register
164 and not from sve_context. The remaining bits are restored from sve_context.
167 irrespective of whether sve_context is present or not.
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/linux/arch/arm64/kernel/
A Dsignal.c221 struct sve_context __user *sve;
226 static int preserve_sve_context(struct sve_context __user *ctx) in preserve_sve_context()
264 struct sve_context sve; in restore_sve_fpsimd_context()
406 user->sve = (struct sve_context __user *)head; in parse_user_sigframe()
653 struct sve_context __user *sve_ctx = in setup_sigframe()
A D.sleep.o.cmd132 arch/arm64/include/uapi/asm/sve_context.h \
A D.smccc-call.o.cmd139 arch/arm64/include/uapi/asm/sve_context.h \
A D.vdso-wrap.o.cmd135 arch/arm64/include/uapi/asm/sve_context.h \
/linux/arch/arm64/lib/
A D.clear_page.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.copy_page.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.crc32.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.memchr.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.memcmp.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.memcpy.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.memset.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.strchr.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.strcmp.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.strlen.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.strncmp.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.strnlen.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.strrchr.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
A D.tishift.o.cmd131 arch/arm64/include/uapi/asm/sve_context.h \
/linux/arch/arm64/kernel/vdso/
A D.note.o.cmd133 arch/arm64/include/uapi/asm/sve_context.h \

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