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-rw-r--r--arch/arm64/include/uapi/asm/sigcontext.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/include/uapi/asm/sigcontext.h b/arch/arm64/include/uapi/asm/sigcontext.h
index 7654a81bc577..3c0b48498db9 100644
--- a/arch/arm64/include/uapi/asm/sigcontext.h
+++ b/arch/arm64/include/uapi/asm/sigcontext.h
@@ -133,6 +133,9 @@ struct sve_context {
* The SVE architecture leaves space for future expansion of the
* vector length beyond its initial architectural limit of 2048 bits
* (16 quadwords).
+ *
+ * See linux/Documentation/arm64/sve.txt for a description of the VL/VQ
+ * terminology.
*/
#define SVE_VQ_BYTES 16 /* number of bytes per quadword */