From: Michael Tokarev <mjt@tls.msk.ru>
Date: Thu, 8 Feb 2024 06:00:50 +0000 (+0300)
Subject: qemu-options.hx: document that tftp=dir is readonly
X-Git-Tag: pull-vmclock-20250108~473^2~4
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=b30fa6b81a89de058b5e5c8029b027eb7365ee55;p=users%2Fdwmw2%2Fqemu.git

qemu-options.hx: document that tftp=dir is readonly

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1286
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---

diff --git a/qemu-options.hx b/qemu-options.hx
index f7c83362d1..aec2328736 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -3100,6 +3100,8 @@ SRST
         server. The files in dir will be exposed as the root of a TFTP
         server. The TFTP client on the guest must be configured in
         binary mode (use the command ``bin`` of the Unix TFTP client).
+        The built-in TFTP server is read-only; it does not implement any
+        command for writing files. QEMU will not write to this directory.
 
     ``tftp-server-name=name``
         In BOOTP reply, broadcast name as the "TFTP server name"