[Qemu-devel] [PATCH] add support for qed format

[Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>]

Note that 019 current fails for both qcow2 and qed due to an outdated
.out file.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
---
 017       |    2 +-
 018       |    2 +-
 019       |    2 +-
 020       |    2 +-
 024       |    4 ++--
 027       |    2 +-
 028       |    2 +-
 common    |    6 ++++++
 common.rc |    3 ++-
 9 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/017 b/017
index d861961..29dd53f 100755
--- a/017
+++ b/017
@@ -40,7 +40,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 . ./common.pattern
 
 # Any format supporting backing files
-_supported_fmt qcow qcow2 vmdk
+_supported_fmt qcow qcow2 vmdk qed
 _supported_os Linux
 
 TEST_OFFSETS="0 4294967296"
diff --git a/018 b/018
index 0a348fe..f155b49 100755
--- a/018
+++ b/018
@@ -40,7 +40,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 . ./common.pattern
 
 # Any format supporting backing files
-_supported_fmt qcow qcow2 vmdk
+_supported_fmt qcow qcow2 vmdk qed
 _supported_os Linux
 
 TEST_OFFSETS="0 4294967296"
diff --git a/019 b/019
index 896b8d9..cce529a 100755
--- a/019
+++ b/019
@@ -44,7 +44,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 . ./common.pattern
 
 # Any format supporting backing files
-_supported_fmt qcow qcow2 vmdk
+_supported_fmt qcow qcow2 vmdk qed
 _supported_os Linux
 
 TEST_OFFSETS="0 4294967296"
diff --git a/020 b/020
index 546e074..b065a53 100755
--- a/020
+++ b/020
@@ -42,7 +42,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 . ./common.pattern
 
 # Any format supporting backing files
-_supported_fmt qcow qcow2 vmdk
+_supported_fmt qcow qcow2 vmdk qed
 _supported_os Linux
 
 TEST_OFFSETS="0 4294967296"
diff --git a/024 b/024
index 48680ca..ff6e984 100755
--- a/024
+++ b/024
@@ -41,8 +41,8 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 . ./common.filter
 . ./common.pattern
 
-# Currently only qcow2 supports rebasing
-_supported_fmt qcow2
+# Currently only qcow2 and qed support rebasing
+_supported_fmt qcow2 qed
 _supported_os Linux
 
 CLUSTER_SIZE=65536
diff --git a/027 b/027
index 67ecffc..543c48f 100755
--- a/027
+++ b/027
@@ -38,7 +38,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 . ./common.rc
 . ./common.filter
 
-_supported_fmt vmdk qcow qcow2
+_supported_fmt vmdk qcow qcow2 qed
 _supported_os Linux
 
 
diff --git a/028 b/028
index 0ca220e..cb8b255 100755
--- a/028
+++ b/028
@@ -44,7 +44,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 
 # Any format supporting backing files except vmdk and qcow which do not support
 # smaller backing files.
-_supported_fmt qcow2
+_supported_fmt qcow2 qed
 _supported_os Linux
 
 # Choose a size that is not necessarily a cluster size multiple for image
diff --git a/common b/common
index 988fd5e..d95ba4c 100644
--- a/common
+++ b/common
@@ -119,6 +119,7 @@ check options
     -cow                test cow
     -qcow               test qcow
     -qcow2              test qcow2
+    -qed                test qed
     -vdi                test vdi
     -vpc                test vpc
     -vmdk               test vmdk
@@ -158,6 +159,11 @@ testlist options
 	    xpand=false
 	    ;;
 
+	-qed)
+	    IMGFMT=qed
+	    xpand=false
+	    ;;
+
 	-vdi)
 	    IMGFMT=vdi
 	    xpand=false
diff --git a/common.rc b/common.rc
index da58f92..f2db92e 100644
--- a/common.rc
+++ b/common.rc
@@ -55,7 +55,7 @@ _make_test_img()
     # at least one argument (the image size) needs to be added
     local extra_img_options=$*
 
-    if [ "$IMGFMT" = "qcow2" -a -n "$CLUSTER_SIZE" ]; then
+    if [ \( "$IMGFMT" = "qcow2" -o "$IMGFMT" = "qed" \) -a -n "$CLUSTER_SIZE" ]; then
         extra_img_options="-o cluster_size=$CLUSTER_SIZE $extra_img_options"
     fi
 
@@ -65,6 +65,7 @@ _make_test_img()
     	sed -e "s#$IMGFMT#IMGFMT#g" | \
 	sed -e "s# encryption=off##g" | \
 	sed -e "s# cluster_size=0##g" | \
+	sed -e "s# table_size=0##g" | \
 	sed -e "s# compat6=off##g" | \
 	sed -e "s# static=off##g"
 }
-- 
1.7.1