diff --git a/README.md b/README.md
index c55fe2b..785291a 100644
--- a/README.md
+++ b/README.md
@@ -23,20 +23,21 @@ This script was born from necessity. I've got a pile of 12G Dell servers that ne
 
 ## Supported hardware
 ### Tested servers
-* R320
-* R420
-* R720
-* R720xd
+* Dell R320
+* Dell R420
+* Dell R720
+* Dell R720xd
+* Huawei RH2288v2
 
 ### Tested adapters
 * PERC H310 Mini Monolithic
 * PERC H310
 * PERC H200
+* IBM M1015
 * _more coming soon!_
 
 ### Untested adapters
 * PERC H200e
-* IBM M1015
 * Other cacheless LSI SAS2x08 cards
 
 ### Testing other adapters
diff --git a/flash-it.sh b/flash-it.sh
index 17d86ca..468d25e 100644
--- a/flash-it.sh
+++ b/flash-it.sh
@@ -16,7 +16,7 @@ UEFI_PACKAGE_FILE_NAME="uefi.zip"
 
 BACKUP_ROOT_DIR="/tmp"
 
-ADAPTER_PATTERN="H310"
+ADAPTER_PATTERN="H310|H200|M1015"
 ADAPTER_INDEX="0"
 #SBR_CFG_MODIFIED_FILE_PATH="H310MM_mod.cfg"
 FIRMWARE_UNPACK_DIR="/tmp/lsi_firmware"
@@ -144,8 +144,8 @@ rmmod megaraid_sas
 echo 16 > /proc/sys/vm/nr_hugepages
 
 # Display full PCI information and dump PCI address to file
-lspci -mnn | grep ${ADAPTER_PATTERN}
-PCI_ADDRESS="$(lspci -mnn | grep ${ADAPTER_PATTERN} | grep -E '^\w+' | cut -d' ' -f1)"
+lspci -mnn | grep -E ${ADAPTER_PATTERN}
+PCI_ADDRESS="$(lspci -mnn | grep -E ${ADAPTER_PATTERN} | grep -E '^\w+' | cut -d' ' -f1)"
 if [ ${#PCI_ADDRESS} -ne 7 ]; then
   echo "Could not retrieve PCI address from lspci, attempting to load from existing backup file."
   [ ! -f "${BACKUP_PCI_ADDRESS_FILE}" ] && echo "Error: unable to locate PCI address backup file. No changes have been made." && exit 1