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-rw-r--r--docs/about/deprecated.rst15
-rw-r--r--docs/devel/migration/CPR.rst5
-rw-r--r--docs/system/arm/aspeed.rst4
-rw-r--r--docs/system/arm/emulation.rst6
4 files changed, 25 insertions, 5 deletions
diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst
index 4203713..d50645a 100644
--- a/docs/about/deprecated.rst
+++ b/docs/about/deprecated.rst
@@ -315,6 +315,14 @@ deprecated; use the new name ``dtb-randomness`` instead. The new name
better reflects the way this property affects all random data within
the device tree blob, not just the ``kaslr-seed`` node.
+Arm ``ast2700a0-evb`` machine (since 10.1)
+''''''''''''''''''''''''''''''''''''''''''
+
+The ``ast2700a0-evb`` machine represents the first revision of the AST2700
+and serves as the initial engineering sample rather than a production version.
+A newer revision, A1, is now supported, and the ``ast2700a1-evb`` should
+replace the older A0 version.
+
Mips ``mipssim`` machine (since 10.0)
'''''''''''''''''''''''''''''''''''''
@@ -344,6 +352,13 @@ they want to use and avoids confusion. Existing users of the ``spike``
machine must ensure that they're setting the ``spike`` machine in the
command line (``-M spike``).
+Arm ``highbank`` and ``midway`` machines (since 10.1)
+'''''''''''''''''''''''''''''''''''''''''''''''''''''
+
+There are no known users left for these machines (if you still use it,
+please write a mail to the qemu-devel mailing list). If you just want to
+boot a Cortex-A15 or Cortex-A9 Linux, use the ``virt`` machine instead.
+
System emulator binaries
------------------------
diff --git a/docs/devel/migration/CPR.rst b/docs/devel/migration/CPR.rst
index 7897873..0a0fd4f 100644
--- a/docs/devel/migration/CPR.rst
+++ b/docs/devel/migration/CPR.rst
@@ -152,8 +152,7 @@ cpr-transfer mode
This mode allows the user to transfer a guest to a new QEMU instance
on the same host with minimal guest pause time, by preserving guest
RAM in place, albeit with new virtual addresses in new QEMU. Devices
-and their pinned memory pages will also be preserved in a future QEMU
-release.
+and their pinned memory pages are also preserved for VFIO and IOMMUFD.
The user starts new QEMU on the same host as old QEMU, with command-
line arguments to create the same machine, plus the ``-incoming``
@@ -322,6 +321,6 @@ Futures
cpr-transfer mode is based on a capability to transfer open file
descriptors from old to new QEMU. In the future, descriptors for
-vfio, iommufd, vhost, and char devices could be transferred,
+vhost, and char devices could be transferred,
preserving those devices and their kernel state without interruption,
even if they do not explicitly support live migration.
diff --git a/docs/system/arm/aspeed.rst b/docs/system/arm/aspeed.rst
index 43d27d8..bec0a1d 100644
--- a/docs/system/arm/aspeed.rst
+++ b/docs/system/arm/aspeed.rst
@@ -1,5 +1,4 @@
-Aspeed family boards (``ast2500-evb``, ``ast2600-evb``, ``ast2700-evb``, ``bletchley-bmc``, ``fuji-bmc``, ``fby35-bmc``, ``fp5280g2-bmc``, ``g220a-bmc``, ``palmetto-bmc``, ``qcom-dc-scm-v1-bmc``, ``qcom-firework-bmc``, ``quanta-q71l-bmc``, ``rainier-bmc``, ``romulus-bmc``, ``sonorapass-bmc``, ``supermicrox11-bmc``, ``supermicrox11spi-bmc``, ``tiogapass-bmc``, ``witherspoon-bmc``, ``yosemitev2-bmc``)
-=================================================================================================================================================================================================================================================================================================================================================================================================================================
+Aspeed family boards (``ast2500-evb``, ``ast2600-evb``, ``ast2700-evb``, ``bletchley-bmc``, ``fuji-bmc``, ``gb200nvl-bmc``, ``fby35-bmc``, ``fp5280g2-bmc``, ``g220a-bmc``, ``palmetto-bmc``, ``qcom-dc-scm-v1-bmc``, ``qcom-firework-bmc``, ``quanta-q71l-bmc``, ``rainier-bmc``, ``romulus-bmc``, ``sonorapass-bmc``, ``supermicrox11-bmc``, ``supermicrox11spi-bmc``, ``tiogapass-bmc``, ``witherspoon-bmc``, ``yosemitev2-bmc``)
The QEMU Aspeed machines model BMCs of various OpenPOWER systems and
Aspeed evaluation boards. They are based on different releases of the
@@ -35,6 +34,7 @@ AST2600 SoC based machines :
- ``fuji-bmc`` Facebook Fuji BMC
- ``bletchley-bmc`` Facebook Bletchley BMC
- ``fby35-bmc`` Facebook fby35 BMC
+- ``gb200nvl-bmc`` Nvidia GB200nvl BMC
- ``qcom-dc-scm-v1-bmc`` Qualcomm DC-SCM V1 BMC
- ``qcom-firework-bmc`` Qualcomm Firework BMC
diff --git a/docs/system/arm/emulation.rst b/docs/system/arm/emulation.rst
index 78c2fd2..890dc6f 100644
--- a/docs/system/arm/emulation.rst
+++ b/docs/system/arm/emulation.rst
@@ -129,16 +129,22 @@ the following architecture extensions:
- FEAT_SM3 (Advanced SIMD SM3 instructions)
- FEAT_SM4 (Advanced SIMD SM4 instructions)
- FEAT_SME (Scalable Matrix Extension)
+- FEAT_SME2 (Scalable Matrix Extension version 2)
+- FEAT_SME2p1 (Scalable Matrix Extension version 2.1)
+- FEAT_SME_B16B16 (Non-widening BFloat16 arithmetic for SME2)
- FEAT_SME_FA64 (Full A64 instruction set in Streaming SVE mode)
+- FEAT_SME_F16F16 (Non-widening half-precision FP16 arithmetic for SME2)
- FEAT_SME_F64F64 (Double-precision floating-point outer product instructions)
- FEAT_SME_I16I64 (16-bit to 64-bit integer widening outer product instructions)
- FEAT_SVE (Scalable Vector Extension)
- FEAT_SVE_AES (Scalable Vector AES instructions)
+- FEAT_SVE_B16B16 (Non-widening BFloat16 arithmetic for SVE2)
- FEAT_SVE_BitPerm (Scalable Vector Bit Permutes instructions)
- FEAT_SVE_PMULL128 (Scalable Vector PMULL instructions)
- FEAT_SVE_SHA3 (Scalable Vector SHA3 instructions)
- FEAT_SVE_SM4 (Scalable Vector SM4 instructions)
- FEAT_SVE2 (Scalable Vector Extension version 2)
+- FEAT_SVE2p1 (Scalable Vector Extension version 2.1)
- FEAT_SPECRES (Speculation restriction instructions)
- FEAT_SSBS (Speculative Store Bypass Safe)
- FEAT_SSBS2 (MRS and MSR instructions for SSBS version 2)