Commit c8a77425 authored by Sebastian Brzezinka's avatar Sebastian Brzezinka Committed by Tomasz Zawadzki
Browse files

llvm/vfio: increase memory in short fuzz test 



When spdk is built with `--with-ocf` support, processes have more memory
requirements.

Also, make sure that short fuzz allocated enough hugepages(5GiB).

Fixes: #2992

Signed-off-by: default avatarSebastian Brzezinka <sebastian.brzezinka@intel.com>
Change-Id: I0150c61ab5ea3ea84715b7ee7897ebf2b04d59a9
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/18835


Reviewed-by: default avatarJim Harris <jim.harris@gmail.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
parent 3471ea43

test/fuzz/llvm/common.sh

+3 −0
Original line number Diff line number Diff line
@@ -63,6 +63,9 @@ function start_llvm_fuzz_short() { 
	local fuzz_num=$1

	local time=$2



	export HUGEMEM=5120

	setup



	for ((i = 0; i < fuzz_num; i++)); do

		start_llvm_fuzz $i $time 0x1

	done

test/fuzz/llvm/vfio/run.sh

+1 −2
Original line number Diff line number Diff line
@@ -61,8 +61,7 @@ fuzz_num=$(($(grep -c "\.fn =" $fuzzfile) - 1)) 


trap 'cleanup /tmp/vfio-user-*; exit 1' SIGINT SIGTERM EXIT



# vfiouser transport is unable to connect if memory is restricted

mem_size=0

mem_size=2048

if [[ $SPDK_TEST_FUZZER_SHORT -eq 1 ]]; then

	start_llvm_fuzz_short $fuzz_num $TIME

elif [[ $SPDK_TEST_FUZZER -eq 1 ]]; then