From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Thomas Huth" <thuth@redhat.com>,
"Daniel P . Berrange" <berrange@redhat.com>,
"Stefan Weil" <sw@weilnetz.de>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>
Subject: [PATCH v2 3/4] configure: Improve TCI feature description
Date: Fri, 22 Jan 2021 11:58:35 +0100 [thread overview]
Message-ID: <20210122105836.1878506-4-philmd@redhat.com> (raw)
In-Reply-To: <20210122105836.1878506-1-philmd@redhat.com>
Users might want to enable all features, without realizing some
features have negative effect. Mention the TCI feature is slow
and experimental, hoping it will be selected knowingly.
Suggested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
configure | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure b/configure
index 9f016b06b54..71bdc523aa0 100755
--- a/configure
+++ b/configure
@@ -1753,7 +1753,7 @@ Advanced options (experts only):
--with-trace-file=NAME Full PATH,NAME of file to store traces
Default:trace-<pid>
--disable-slirp disable SLIRP userspace network connectivity
- --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)
+ --enable-tcg-interpreter enable TCG with bytecode interpreter (experimental and slow)
--enable-malloc-trim enable libc malloc_trim() for memory optimization
--oss-lib path to OSS library
--cpu=CPU Build for host CPU [$cpu]
--
2.26.2
next prev parent reply other threads:[~2021-01-22 11:00 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-22 10:58 [PATCH v2 0/4] meson: Try to clarify TCG / TCI options for new users Philippe Mathieu-Daudé
2021-01-22 10:58 ` [PATCH v2 1/4] meson: Explicit TCG backend used Philippe Mathieu-Daudé
2021-01-22 10:58 ` [PATCH v2 2/4] meson: Warn when TCI is selected but TCG backend is available Philippe Mathieu-Daudé
2021-01-22 10:58 ` Philippe Mathieu-Daudé [this message]
2021-01-22 11:32 ` [PATCH v2 3/4] configure: Improve TCI feature description Thomas Huth
2021-01-22 10:58 ` [RFC PATCH v2 4/4] configure: Reword --enable-tcg-interpreter as --disable-native-tcg Philippe Mathieu-Daudé
2021-01-22 11:33 ` Thomas Huth
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210122105836.1878506-4-philmd@redhat.com \
--to=philmd@redhat.com \
--cc=berrange@redhat.com \
--cc=pbonzini@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=richard.henderson@linaro.org \
--cc=sw@weilnetz.de \
--cc=thuth@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.