| Message ID | 20231123023058.2963551-1-lizhijian@fujitsu.com |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [ndctl,1/3] test/cxl-region-sysfs.sh: covert size and resource to hex before test | expand |
I would summarize this as "Fix hex vs decimal confusion" Li Zhijian wrote: > size and resource are both decimal Please always describe the "why" in the changelog including the motivation for the change and the effect of not applying the patch. I.e. how would someone know that they are hitting the problem that this patch fixes. Sample output usually helps here. > Signed-off-by: Li Zhijian <lizhijian@fujitsu.com> > --- > test/cxl-region-sysfs.sh | 9 +++++++-- > 1 file changed, 7 insertions(+), 2 deletions(-) > > diff --git a/test/cxl-region-sysfs.sh b/test/cxl-region-sysfs.sh > index 8636392..ded7aa1 100644 > --- a/test/cxl-region-sysfs.sh > +++ b/test/cxl-region-sysfs.sh > @@ -123,6 +123,11 @@ readarray -t switch_decoders < <(echo $json | jq -r ".[].decoder") > [ ${#switch_decoders[@]} -ne $nr_switch_decoders ] && err \ > "$LINENO: expected $nr_switch_decoders got ${#switch_decoders[@]} switch decoders" > > +decimal_to_hex() > +{ > + printf "0x%x" $1 > +} > + > for i in ${switch_decoders[@]} > do > decoder=$(echo $json | jq -r ".[] | select(.decoder == \"$i\")") > @@ -136,8 +141,8 @@ do > [ $ig -ne $((r_ig << depth)) ] && err \ > "$LINENO: decoder: $i ig: $ig switch_ig: $((r_ig << depth))" > > - res=$(echo $decoder | jq -r ".resource") > - sz=$(echo $decoder | jq -r ".size") > + res=$(decimal_to_hex $(echo $decoder | jq -r ".resource")) > + sz=$(decimal_to_hex $(echo $decoder | jq -r ".size")) This feels like overkill, I think bash arithmentic operations can handle hex conversion and decimal comparison... > [ $sz -ne $region_size ] && err \ > "$LINENO: decoder: $i sz: $sz region_size: $region_size" > [ $res -ne $region_base ] && err \ ...i.e. does this solve the issue? @@ -138,9 +138,9 @@ do res=$(echo $decoder | jq -r ".resource") sz=$(echo $decoder | jq -r ".size") - [ $sz -ne $region_size ] && err \ + (( sz != $region_size )) && err \ "$LINENO: decoder: $i sz: $sz region_size: $region_size" - [ $res -ne $region_base ] && err \ + (( $res != $region_base )) && err \ "$LINENO: decoder: $i base: $res region_base: $region_base" done
diff --git a/test/cxl-region-sysfs.sh b/test/cxl-region-sysfs.sh index 8636392..ded7aa1 100644 --- a/test/cxl-region-sysfs.sh +++ b/test/cxl-region-sysfs.sh @@ -123,6 +123,11 @@ readarray -t switch_decoders < <(echo $json | jq -r ".[].decoder") [ ${#switch_decoders[@]} -ne $nr_switch_decoders ] && err \ "$LINENO: expected $nr_switch_decoders got ${#switch_decoders[@]} switch decoders" +decimal_to_hex() +{ + printf "0x%x" $1 +} + for i in ${switch_decoders[@]} do decoder=$(echo $json | jq -r ".[] | select(.decoder == \"$i\")") @@ -136,8 +141,8 @@ do [ $ig -ne $((r_ig << depth)) ] && err \ "$LINENO: decoder: $i ig: $ig switch_ig: $((r_ig << depth))" - res=$(echo $decoder | jq -r ".resource") - sz=$(echo $decoder | jq -r ".size") + res=$(decimal_to_hex $(echo $decoder | jq -r ".resource")) + sz=$(decimal_to_hex $(echo $decoder | jq -r ".size")) [ $sz -ne $region_size ] && err \ "$LINENO: decoder: $i sz: $sz region_size: $region_size" [ $res -ne $region_base ] && err \
size and resource are both decimal Signed-off-by: Li Zhijian <lizhijian@fujitsu.com> --- test/cxl-region-sysfs.sh | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-)