docs/system/arm/cpu-features.rst | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
---
docs/system/arm/cpu-features.rst | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/docs/system/arm/cpu-features.rst b/docs/system/arm/cpu-features.rst
index 79b87f7c5f..67847a5cc1 100644
--- a/docs/system/arm/cpu-features.rst
+++ b/docs/system/arm/cpu-features.rst
@@ -385,5 +385,6 @@ defined to mirror the Linux kernel parameter file
is in units of bytes and must be between 16 and 8192.
If not specified, the default vector length is 64.
-If the default length is larger than the maximum vector length enabled
-with ``sve<N>`` properties, the actual vector length will be reduced.
+If the default length is larger than the maximum vector length enabled,
+the actual vector length will be reduced. Note that the maximum vector
+length supported by QEMU is 256.
--
2.25.1
On Mon, 26 Jul 2021 at 21:11, Richard Henderson <richard.henderson@linaro.org> wrote: > > --- > docs/system/arm/cpu-features.rst | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > > diff --git a/docs/system/arm/cpu-features.rst b/docs/system/arm/cpu-features.rst > index 79b87f7c5f..67847a5cc1 100644 > --- a/docs/system/arm/cpu-features.rst > +++ b/docs/system/arm/cpu-features.rst > @@ -385,5 +385,6 @@ defined to mirror the Linux kernel parameter file > is in units of bytes and must be between 16 and 8192. > If not specified, the default vector length is 64. > > -If the default length is larger than the maximum vector length enabled > -with ``sve<N>`` properties, the actual vector length will be reduced. > +If the default length is larger than the maximum vector length enabled, > +the actual vector length will be reduced. Note that the maximum vector > +length supported by QEMU is 256. Thanks. I've squashed that into the patch in target-arm.next. I plan to send this as part of a pullreq for rc1 tomorrow probably midday-ish UK time, unless somebody speaks up now to say they'd rather have more time for review/testing/whatever. (That wouldn't mean it missed 6.1, as a bugfix-of-sorts this can go in rc2 if necessary.) -- PMM
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