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-rw-r--r--docs/system/arm/emulation.rst2
-rw-r--r--docs/tools/qemu-nbd.rst5
2 files changed, 7 insertions, 0 deletions
diff --git a/docs/system/arm/emulation.rst b/docs/system/arm/emulation.rst
index 60176d0859..78c2fd2113 100644
--- a/docs/system/arm/emulation.rst
+++ b/docs/system/arm/emulation.rst
@@ -20,6 +20,7 @@ the following architecture extensions:
 - FEAT_AA64EL3 (Support for AArch64 at EL3)
 - FEAT_AdvSIMD (Advanced SIMD Extension)
 - FEAT_AES (AESD and AESE instructions)
+- FEAT_AFP (Alternate floating-point behavior)
 - FEAT_Armv9_Crypto (Armv9 Cryptographic Extension)
 - FEAT_ASID16 (16 bit ASID)
 - FEAT_BBM at level 2 (Translation table break-before-make levels)
@@ -117,6 +118,7 @@ the following architecture extensions:
 - FEAT_RDM (Advanced SIMD rounding double multiply accumulate instructions)
 - FEAT_RME (Realm Management Extension) (NB: support status in QEMU is experimental)
 - FEAT_RNG (Random number generator)
+- FEAT_RPRES (Increased precision of FRECPE and FRSQRTE)
 - FEAT_S2FWB (Stage 2 forced Write-Back)
 - FEAT_SB (Speculation Barrier)
 - FEAT_SEL2 (Secure EL2)
diff --git a/docs/tools/qemu-nbd.rst b/docs/tools/qemu-nbd.rst
index 4f21b7904a..f82ea5fd77 100644
--- a/docs/tools/qemu-nbd.rst
+++ b/docs/tools/qemu-nbd.rst
@@ -156,6 +156,11 @@ driver options if :option:`--image-opts` is specified.
   Set the NBD volume export description, as a human-readable
   string.
 
+.. option:: --handshake-limit=N
+
+  Set the timeout for a client to successfully complete its handshake
+  to N seconds (default 10), or 0 for no limit.
+
 .. option:: -L, --list
 
   Connect as a client and list all details about the exports exposed by