Commit 5a436f0c authored by Michal Berger's avatar Michal Berger Committed by Tomasz Zawadzki
Browse files

scripts/common: Cache vendor|device ids for reverse lookup 



Change-Id: I69959547d1c71cf3b65f8eb0b786197650a6ece0
Signed-off-by: default avatarMichal Berger <michalx.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2225


Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent 46f1dd68

scripts/common.sh

+7 −0
Original line number Diff line number Diff line
@@ -30,10 +30,14 @@ function pci_can_use() { 


cache_pci_init() {

	local -gA pci_bus_cache

	local -gA pci_ids_vendor

	local -gA pci_ids_device



	[[ -z ${pci_bus_cache[*]} || $CMD == reset ]] || return 1



	pci_bus_cache=()

	pci_bus_ids_vendor=()

	pci_bus_ids_device=()

}



cache_pci() {
@@ -48,6 +52,9 @@ cache_pci() { 
		pci_bus_cache["$vendor"]="${pci_bus_cache["$vendor"]:+${pci_bus_cache["$vendor"]} }$pci"

		pci_bus_cache["$device"]="${pci_bus_cache["$device"]:+${pci_bus_cache["$device"]} }$pci"

		pci_bus_cache["$vendor:$device"]="${pci_bus_cache["$vendor:$device"]:+${pci_bus_cache["$vendor:$device"]} }$pci"



		pci_ids_vendor["$pci"]=$vendor

		pci_ids_device["$pci"]=$device

	fi

}