From: Pavan Nikhilesh <[email protected]> Some kernel modules have '-' in their name when populated in '/sys/bus/pci/drivers/' where as the kernel always populates '/sys/modules/' with '_'. Replace '-' in module name with '_' to avoid script complaining that module not loaded.
Signed-off-by: Phanendra Vukkisala <[email protected]> Signed-off-by: Pavan Nikhilesh <[email protected]> --- usertools/dpdk-devbind.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/usertools/dpdk-devbind.py b/usertools/dpdk-devbind.py index 7b5cbc12c..b1d149876 100755 --- a/usertools/dpdk-devbind.py +++ b/usertools/dpdk-devbind.py @@ -153,6 +153,9 @@ def check_output(args, stderr=None): def module_is_loaded(module): global loaded_modules + if module == 'vfio_pci': + module = 'vfio-pci' + if loaded_modules: return module in loaded_modules @@ -520,7 +523,7 @@ def bind_all(dev_list, driver, force=False): pass # check if we're attempting to bind to a driver that isn't loaded - if not module_is_loaded(driver): + if not module_is_loaded(driver.replace('-','_')): sys.exit("Error: Driver '%s' is not loaded." % driver) try: -- 2.17.1
