qtest, s390x, avocado and doc patches

[PULL 08/12] docs: add precision about capstone for execlog plugin

Thomas Huth posted 12 patches 2 months, 2 weeks ago

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Maintainers: "Alex Bennée" <alex.bennee@linaro.org>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Thomas Huth <thuth@redhat.com>, Wainer dos Santos Moschetta <wainersm@redhat.com>, Beraldo Leal <bleal@redhat.com>, Alexandre Iooss <erdnaxe@crans.org>, Mahmoud Mandour <ma.mandourr@gmail.com>, Pierrick Bouvier <pierrick.bouvier@linaro.org>, Richard Henderson <richard.henderson@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, David Hildenbrand <david@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>, Eric Farman <farman@linux.ibm.com>, Cleber Rosa <crosa@redhat.com>, Laurent Vivier <lvivier@redhat.com>, Peter Xu <peterx@redhat.com>, Fabiano Rosas <farosas@suse.de>

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[PULL 08/12] docs: add precision about capstone for execlog plugin

Posted by Thomas Huth 2 months, 2 weeks ago

From: Alexandre Iooss <erdnaxe@crans.org>

Some people are wondering why they get an empty string as disassembly.
Most of the time, they configured QEMU without Capstone support.
Let's document this behaviour to help users.

Signed-off-by: Alexandre Iooss <erdnaxe@crans.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20240620135731.977377-1-erdnaxe@crans.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 docs/devel/tcg-plugins.rst | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/devel/tcg-plugins.rst b/docs/devel/tcg-plugins.rst
index 9cc09d8c3d..f7d7b9e3a4 100644
--- a/docs/devel/tcg-plugins.rst
+++ b/docs/devel/tcg-plugins.rst
@@ -539,7 +539,9 @@ which will output an execution trace following this structure::
   0, 0xd34, 0xf9c8f000, "bl #0x10c8"
   0, 0x10c8, 0xfff96c43, "ldr r3, [r0, #0x44]", load, 0x200000e4, RAM
 
-the output can be filtered to only track certain instructions or
+Please note that you need to configure QEMU with Capstone support to get disassembly.
+
+The output can be filtered to only track certain instructions or
 addresses using the ``ifilter`` or ``afilter`` options. You can stack the
 arguments if required::
 
-- 
2.45.2