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crypto: ccp - Fix ioctl unit tests 

[ Upstream commit 7f71c3e033824e1da237916a1885e3c0699f86b2 ]

A local environment change was importing ioctl_opt which is required
for ioctl tests to pass.  Add the missing import for it.

Fixes: 15f8aa7bb3 ("crypto: ccp - Add unit tests for dynamic boost control")
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Mario Limonciello 2023-08-29 10:07:56 -05:00 committed by Greg Kroah-Hartman
parent 4c2c057d77
commit 9670d53629
1 changed files with 14 additions and 5 deletions
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19
tools/crypto/ccp/test_dbc.py
View File

@ -4,6 +4,12 @@ import unittest
import os
import time
import glob
import fcntl
try:
import ioctl_opt as ioctl
except ImportError:
ioctl = None
pass
from dbc import *
# Artificial delay between set commands
@ -64,13 +70,16 @@ class TestInvalidIoctls(DynamicBoostControlTest):
def setUp(self) -> None:
if not os.path.exists(DEVICE_NODE):
self.skipTest("system is unsupported")
if not ioctl:
self.skipTest("unable to test IOCTLs without ioctl_opt")
return super().setUp()
def test_invalid_nonce_ioctl(self) -> None:
"""tries to call get_nonce ioctl with invalid data structures"""
# 0x1 (get nonce), and invalid data
INVALID1 = IOWR(ord("D"), 0x01, invalid_param)
INVALID1 = ioctl.IOWR(ord("D"), 0x01, invalid_param)
with self.assertRaises(OSError) as error:
fcntl.ioctl(self.d, INVALID1, self.data, True)
self.assertEqual(error.exception.errno, 22)
@ -79,7 +88,7 @@ class TestInvalidIoctls(DynamicBoostControlTest):
"""tries to call set_uid ioctl with invalid data structures"""
# 0x2 (set uid), and invalid data
INVALID2 = IOW(ord("D"), 0x02, invalid_param)
INVALID2 = ioctl.IOW(ord("D"), 0x02, invalid_param)
with self.assertRaises(OSError) as error:
fcntl.ioctl(self.d, INVALID2, self.data, True)
self.assertEqual(error.exception.errno, 22)
@ -88,7 +97,7 @@ class TestInvalidIoctls(DynamicBoostControlTest):
"""tries to call set_uid ioctl with invalid data structures"""
# 0x2 as RW (set uid), and invalid data
INVALID3 = IOWR(ord("D"), 0x02, invalid_param)
INVALID3 = ioctl.IOWR(ord("D"), 0x02, invalid_param)
with self.assertRaises(OSError) as error:
fcntl.ioctl(self.d, INVALID3, self.data, True)
self.assertEqual(error.exception.errno, 22)
@ -96,7 +105,7 @@ class TestInvalidIoctls(DynamicBoostControlTest):
def test_invalid_param_ioctl(self) -> None:
"""tries to call param ioctl with invalid data structures"""
# 0x3 (param), and invalid data
INVALID4 = IOWR(ord("D"), 0x03, invalid_param)
INVALID4 = ioctl.IOWR(ord("D"), 0x03, invalid_param)
with self.assertRaises(OSError) as error:
fcntl.ioctl(self.d, INVALID4, self.data, True)
self.assertEqual(error.exception.errno, 22)
@ -104,7 +113,7 @@ class TestInvalidIoctls(DynamicBoostControlTest):
def test_invalid_call_ioctl(self) -> None:
"""tries to call the DBC ioctl with invalid data structures"""
# 0x4, and invalid data
INVALID5 = IOWR(ord("D"), 0x04, invalid_param)
INVALID5 = ioctl.IOWR(ord("D"), 0x04, invalid_param)
with self.assertRaises(OSError) as error:
fcntl.ioctl(self.d, INVALID5, self.data, True)
self.assertEqual(error.exception.errno, 22)