[Xen-devel] [PATCH RFC OSSTEST 05/19] ts-host-install: Add fdtdir to PXE stanza if dtbs directory exists

[Ian Campbell <ian.campbell@xxxxxxxxxx>]

u-boot's pxe client uses this together with $fdtfile in its local environment
to automatically load the fdt when pxe booting.

Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
---
 ts-host-install | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ts-host-install b/ts-host-install
index 95ce845..ca26f95 100755
--- a/ts-host-install
+++ b/ts-host-install
@@ -188,6 +188,9 @@ SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", 
ATTR{address}=="$ho->{Ether}", A
 END
     }
 
+    my $dtbs = "fdtdir /$d_i/dtbs" if
+       -e "$ho->{Tftp}{Path}/$d_i/dtbs";
+
     file_simple_write_contents("$initrd_overlay.cpio", sub {
         contents_make_cpio($_[0], 'newc', "$initrd_overlay.d");
     });
@@ -222,6 +225,7 @@ label overwrite
        kernel $kernel
        append $installcmdline
        ipappend $ipappend
+       $dtbs
 default overwrite
 END
 }
-- 
2.1.0


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