Merge tag 'v5.19-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto updates from Herbert Xu:
 "API:

   - Test in-place en/decryption with two sglists in testmgr

   - Fix process vs softirq race in cryptd

  Algorithms:

   - Add arm64 acceleration for sm4

   - Add s390 acceleration for chacha20

  Drivers:

   - Add polarfire soc hwrng support in mpsf

   - Add support for TI SoC AM62x in sa2ul

   - Add support for ATSHA204 cryptochip in atmel-sha204a

   - Add support for PRNG in caam

   - Restore support for storage encryption in qat

   - Restore support for storage encryption in hisilicon/sec"

* tag 'v5.19-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (116 commits)
  hwrng: omap3-rom - fix using wrong clk_disable() in omap_rom_rng_runtime_resume()
  crypto: hisilicon/sec - delete the flag CRYPTO_ALG_ALLOCATES_MEMORY
  crypto: qat - add support for 401xx devices
  crypto: qat - re-enable registration of algorithms
  crypto: qat - honor CRYPTO_TFM_REQ_MAY_SLEEP flag
  crypto: qat - add param check for DH
  crypto: qat - add param check for RSA
  crypto: qat - remove dma_free_coherent() for DH
  crypto: qat - remove dma_free_coherent() for RSA
  crypto: qat - fix memory leak in RSA
  crypto: qat - add backlog mechanism
  crypto: qat - refactor submission logic
  crypto: qat - use pre-allocated buffers in datapath
  crypto: qat - set to zero DH parameters before free
  crypto: s390 - add crypto library interface for ChaCha20
  crypto: talitos - Uniform coding style with defined variable
  crypto: octeontx2 - simplify the return expression of otx2_cpt_aead_cbc_aes_sha_setkey()
  crypto: cryptd - Protect per-CPU resource by disabling BH.
  crypto: sun8i-ce - do not fallback if cryptlen is less than sg length
  crypto: sun8i-ce - rework debugging
  ...

1 files changed, 34 insertions, 0 deletions

diff --git a/tools/testing/crypto/chacha20-s390/run-tests.sh b/tools/testing/crypto/chacha20-s390/run-tests.sh
new file mode 100644
index 000000000000..43108794b996
--- /dev/null
+++ b/tools/testing/crypto/chacha20-s390/run-tests.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# Copyright (C) 2022 Red Hat, Inc.
+# Author: Vladis Dronov <vdronoff@gmail.com>
+#
+# This script runs (via instmod) test-cipher.ko module which invokes
+# generic and s390-native ChaCha20 encryprion algorithms with different
+# size of data. Check 'dmesg' for results.
+#
+# The insmod error is expected:
+# insmod: ERROR: could not insert module test_cipher.ko: Operation not permitted
+
+lsmod | grep chacha | cut -f1 -d' ' | xargs rmmod
+modprobe chacha_generic
+modprobe chacha_s390
+
+# run encryption for different data size, including whole block(s) +/- 1
+insmod test_cipher.ko size=63
+insmod test_cipher.ko size=64
+insmod test_cipher.ko size=65
+insmod test_cipher.ko size=127
+insmod test_cipher.ko size=128
+insmod test_cipher.ko size=129
+insmod test_cipher.ko size=511
+insmod test_cipher.ko size=512
+insmod test_cipher.ko size=513
+insmod test_cipher.ko size=4096
+insmod test_cipher.ko size=65611
+insmod test_cipher.ko size=6291456
+insmod test_cipher.ko size=62914560
+
+# print test logs
+dmesg | tail -170