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Message-Id: <20171226102940.26908-2-ard.biesheuvel@linaro.org>
Date:   Tue, 26 Dec 2017 10:29:21 +0000
From:   Ard Biesheuvel <ard.biesheuvel@...aro.org>
To:     linux-kernel@...r.kernel.org
Cc:     Ard Biesheuvel <ard.biesheuvel@...aro.org>,
        Dave Martin <Dave.Martin@....com>,
        Russell King - ARM Linux <linux@...linux.org.uk>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
        Mark Rutland <mark.rutland@....com>,
        linux-rt-users@...r.kernel.org,
        Peter Zijlstra <peterz@...radead.org>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        Steven Rostedt <rostedt@...dmis.org>,
        Thomas Gleixner <tglx@...utronix.de>
Subject: [PATCH v4 01/20] crypto: testmgr - add a new test case for CRC-T10DIF

In order to be able to test yield support under preempt, add a test
vector for CRC-T10DIF that is long enough to take multiple iterations
(and thus possible preemption between them) of the primary loop of the
accelerated x86 and arm64 implementations.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@...aro.org>
---
 crypto/testmgr.h | 259 ++++++++++++++++++++
 1 file changed, 259 insertions(+)

diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index a714b6293959..0c849aec161d 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -1494,6 +1494,265 @@ static const struct hash_testvec crct10dif_tv_template[] = {
 		.digest		= (u8 *)(u16 []){ 0x44c6 },
 		.np		= 4,
 		.tap		= { 1, 255, 57, 6 },
+	}, {
+		.plaintext =	"\x6e\x05\x79\x10\xa7\x1b\xb2\x49"
+				"\xe0\x54\xeb\x82\x19\x8d\x24\xbb"
+				"\x2f\xc6\x5d\xf4\x68\xff\x96\x0a"
+				"\xa1\x38\xcf\x43\xda\x71\x08\x7c"
+				"\x13\xaa\x1e\xb5\x4c\xe3\x57\xee"
+				"\x85\x1c\x90\x27\xbe\x32\xc9\x60"
+				"\xf7\x6b\x02\x99\x0d\xa4\x3b\xd2"
+				"\x46\xdd\x74\x0b\x7f\x16\xad\x21"
+				"\xb8\x4f\xe6\x5a\xf1\x88\x1f\x93"
+				"\x2a\xc1\x35\xcc\x63\xfa\x6e\x05"
+				"\x9c\x10\xa7\x3e\xd5\x49\xe0\x77"
+				"\x0e\x82\x19\xb0\x24\xbb\x52\xe9"
+				"\x5d\xf4\x8b\x22\x96\x2d\xc4\x38"
+				"\xcf\x66\xfd\x71\x08\x9f\x13\xaa"
+				"\x41\xd8\x4c\xe3\x7a\x11\x85\x1c"
+				"\xb3\x27\xbe\x55\xec\x60\xf7\x8e"
+				"\x02\x99\x30\xc7\x3b\xd2\x69\x00"
+				"\x74\x0b\xa2\x16\xad\x44\xdb\x4f"
+				"\xe6\x7d\x14\x88\x1f\xb6\x2a\xc1"
+				"\x58\xef\x63\xfa\x91\x05\x9c\x33"
+				"\xca\x3e\xd5\x6c\x03\x77\x0e\xa5"
+				"\x19\xb0\x47\xde\x52\xe9\x80\x17"
+				"\x8b\x22\xb9\x2d\xc4\x5b\xf2\x66"
+				"\xfd\x94\x08\x9f\x36\xcd\x41\xd8"
+				"\x6f\x06\x7a\x11\xa8\x1c\xb3\x4a"
+				"\xe1\x55\xec\x83\x1a\x8e\x25\xbc"
+				"\x30\xc7\x5e\xf5\x69\x00\x97\x0b"
+				"\xa2\x39\xd0\x44\xdb\x72\x09\x7d"
+				"\x14\xab\x1f\xb6\x4d\xe4\x58\xef"
+				"\x86\x1d\x91\x28\xbf\x33\xca\x61"
+				"\xf8\x6c\x03\x9a\x0e\xa5\x3c\xd3"
+				"\x47\xde\x75\x0c\x80\x17\xae\x22"
+				"\xb9\x50\xe7\x5b\xf2\x89\x20\x94"
+				"\x2b\xc2\x36\xcd\x64\xfb\x6f\x06"
+				"\x9d\x11\xa8\x3f\xd6\x4a\xe1\x78"
+				"\x0f\x83\x1a\xb1\x25\xbc\x53\xea"
+				"\x5e\xf5\x8c\x00\x97\x2e\xc5\x39"
+				"\xd0\x67\xfe\x72\x09\xa0\x14\xab"
+				"\x42\xd9\x4d\xe4\x7b\x12\x86\x1d"
+				"\xb4\x28\xbf\x56\xed\x61\xf8\x8f"
+				"\x03\x9a\x31\xc8\x3c\xd3\x6a\x01"
+				"\x75\x0c\xa3\x17\xae\x45\xdc\x50"
+				"\xe7\x7e\x15\x89\x20\xb7\x2b\xc2"
+				"\x59\xf0\x64\xfb\x92\x06\x9d\x34"
+				"\xcb\x3f\xd6\x6d\x04\x78\x0f\xa6"
+				"\x1a\xb1\x48\xdf\x53\xea\x81\x18"
+				"\x8c\x23\xba\x2e\xc5\x5c\xf3\x67"
+				"\xfe\x95\x09\xa0\x37\xce\x42\xd9"
+				"\x70\x07\x7b\x12\xa9\x1d\xb4\x4b"
+				"\xe2\x56\xed\x84\x1b\x8f\x26\xbd"
+				"\x31\xc8\x5f\xf6\x6a\x01\x98\x0c"
+				"\xa3\x3a\xd1\x45\xdc\x73\x0a\x7e"
+				"\x15\xac\x20\xb7\x4e\xe5\x59\xf0"
+				"\x87\x1e\x92\x29\xc0\x34\xcb\x62"
+				"\xf9\x6d\x04\x9b\x0f\xa6\x3d\xd4"
+				"\x48\xdf\x76\x0d\x81\x18\xaf\x23"
+				"\xba\x51\xe8\x5c\xf3\x8a\x21\x95"
+				"\x2c\xc3\x37\xce\x65\xfc\x70\x07"
+				"\x9e\x12\xa9\x40\xd7\x4b\xe2\x79"
+				"\x10\x84\x1b\xb2\x26\xbd\x54\xeb"
+				"\x5f\xf6\x8d\x01\x98\x2f\xc6\x3a"
+				"\xd1\x68\xff\x73\x0a\xa1\x15\xac"
+				"\x43\xda\x4e\xe5\x7c\x13\x87\x1e"
+				"\xb5\x29\xc0\x57\xee\x62\xf9\x90"
+				"\x04\x9b\x32\xc9\x3d\xd4\x6b\x02"
+				"\x76\x0d\xa4\x18\xaf\x46\xdd\x51"
+				"\xe8\x7f\x16\x8a\x21\xb8\x2c\xc3"
+				"\x5a\xf1\x65\xfc\x93\x07\x9e\x35"
+				"\xcc\x40\xd7\x6e\x05\x79\x10\xa7"
+				"\x1b\xb2\x49\xe0\x54\xeb\x82\x19"
+				"\x8d\x24\xbb\x2f\xc6\x5d\xf4\x68"
+				"\xff\x96\x0a\xa1\x38\xcf\x43\xda"
+				"\x71\x08\x7c\x13\xaa\x1e\xb5\x4c"
+				"\xe3\x57\xee\x85\x1c\x90\x27\xbe"
+				"\x32\xc9\x60\xf7\x6b\x02\x99\x0d"
+				"\xa4\x3b\xd2\x46\xdd\x74\x0b\x7f"
+				"\x16\xad\x21\xb8\x4f\xe6\x5a\xf1"
+				"\x88\x1f\x93\x2a\xc1\x35\xcc\x63"
+				"\xfa\x6e\x05\x9c\x10\xa7\x3e\xd5"
+				"\x49\xe0\x77\x0e\x82\x19\xb0\x24"
+				"\xbb\x52\xe9\x5d\xf4\x8b\x22\x96"
+				"\x2d\xc4\x38\xcf\x66\xfd\x71\x08"
+				"\x9f\x13\xaa\x41\xd8\x4c\xe3\x7a"
+				"\x11\x85\x1c\xb3\x27\xbe\x55\xec"
+				"\x60\xf7\x8e\x02\x99\x30\xc7\x3b"
+				"\xd2\x69\x00\x74\x0b\xa2\x16\xad"
+				"\x44\xdb\x4f\xe6\x7d\x14\x88\x1f"
+				"\xb6\x2a\xc1\x58\xef\x63\xfa\x91"
+				"\x05\x9c\x33\xca\x3e\xd5\x6c\x03"
+				"\x77\x0e\xa5\x19\xb0\x47\xde\x52"
+				"\xe9\x80\x17\x8b\x22\xb9\x2d\xc4"
+				"\x5b\xf2\x66\xfd\x94\x08\x9f\x36"
+				"\xcd\x41\xd8\x6f\x06\x7a\x11\xa8"
+				"\x1c\xb3\x4a\xe1\x55\xec\x83\x1a"
+				"\x8e\x25\xbc\x30\xc7\x5e\xf5\x69"
+				"\x00\x97\x0b\xa2\x39\xd0\x44\xdb"
+				"\x72\x09\x7d\x14\xab\x1f\xb6\x4d"
+				"\xe4\x58\xef\x86\x1d\x91\x28\xbf"
+				"\x33\xca\x61\xf8\x6c\x03\x9a\x0e"
+				"\xa5\x3c\xd3\x47\xde\x75\x0c\x80"
+				"\x17\xae\x22\xb9\x50\xe7\x5b\xf2"
+				"\x89\x20\x94\x2b\xc2\x36\xcd\x64"
+				"\xfb\x6f\x06\x9d\x11\xa8\x3f\xd6"
+				"\x4a\xe1\x78\x0f\x83\x1a\xb1\x25"
+				"\xbc\x53\xea\x5e\xf5\x8c\x00\x97"
+				"\x2e\xc5\x39\xd0\x67\xfe\x72\x09"
+				"\xa0\x14\xab\x42\xd9\x4d\xe4\x7b"
+				"\x12\x86\x1d\xb4\x28\xbf\x56\xed"
+				"\x61\xf8\x8f\x03\x9a\x31\xc8\x3c"
+				"\xd3\x6a\x01\x75\x0c\xa3\x17\xae"
+				"\x45\xdc\x50\xe7\x7e\x15\x89\x20"
+				"\xb7\x2b\xc2\x59\xf0\x64\xfb\x92"
+				"\x06\x9d\x34\xcb\x3f\xd6\x6d\x04"
+				"\x78\x0f\xa6\x1a\xb1\x48\xdf\x53"
+				"\xea\x81\x18\x8c\x23\xba\x2e\xc5"
+				"\x5c\xf3\x67\xfe\x95\x09\xa0\x37"
+				"\xce\x42\xd9\x70\x07\x7b\x12\xa9"
+				"\x1d\xb4\x4b\xe2\x56\xed\x84\x1b"
+				"\x8f\x26\xbd\x31\xc8\x5f\xf6\x6a"
+				"\x01\x98\x0c\xa3\x3a\xd1\x45\xdc"
+				"\x73\x0a\x7e\x15\xac\x20\xb7\x4e"
+				"\xe5\x59\xf0\x87\x1e\x92\x29\xc0"
+				"\x34\xcb\x62\xf9\x6d\x04\x9b\x0f"
+				"\xa6\x3d\xd4\x48\xdf\x76\x0d\x81"
+				"\x18\xaf\x23\xba\x51\xe8\x5c\xf3"
+				"\x8a\x21\x95\x2c\xc3\x37\xce\x65"
+				"\xfc\x70\x07\x9e\x12\xa9\x40\xd7"
+				"\x4b\xe2\x79\x10\x84\x1b\xb2\x26"
+				"\xbd\x54\xeb\x5f\xf6\x8d\x01\x98"
+				"\x2f\xc6\x3a\xd1\x68\xff\x73\x0a"
+				"\xa1\x15\xac\x43\xda\x4e\xe5\x7c"
+				"\x13\x87\x1e\xb5\x29\xc0\x57\xee"
+				"\x62\xf9\x90\x04\x9b\x32\xc9\x3d"
+				"\xd4\x6b\x02\x76\x0d\xa4\x18\xaf"
+				"\x46\xdd\x51\xe8\x7f\x16\x8a\x21"
+				"\xb8\x2c\xc3\x5a\xf1\x65\xfc\x93"
+				"\x07\x9e\x35\xcc\x40\xd7\x6e\x05"
+				"\x79\x10\xa7\x1b\xb2\x49\xe0\x54"
+				"\xeb\x82\x19\x8d\x24\xbb\x2f\xc6"
+				"\x5d\xf4\x68\xff\x96\x0a\xa1\x38"
+				"\xcf\x43\xda\x71\x08\x7c\x13\xaa"
+				"\x1e\xb5\x4c\xe3\x57\xee\x85\x1c"
+				"\x90\x27\xbe\x32\xc9\x60\xf7\x6b"
+				"\x02\x99\x0d\xa4\x3b\xd2\x46\xdd"
+				"\x74\x0b\x7f\x16\xad\x21\xb8\x4f"
+				"\xe6\x5a\xf1\x88\x1f\x93\x2a\xc1"
+				"\x35\xcc\x63\xfa\x6e\x05\x9c\x10"
+				"\xa7\x3e\xd5\x49\xe0\x77\x0e\x82"
+				"\x19\xb0\x24\xbb\x52\xe9\x5d\xf4"
+				"\x8b\x22\x96\x2d\xc4\x38\xcf\x66"
+				"\xfd\x71\x08\x9f\x13\xaa\x41\xd8"
+				"\x4c\xe3\x7a\x11\x85\x1c\xb3\x27"
+				"\xbe\x55\xec\x60\xf7\x8e\x02\x99"
+				"\x30\xc7\x3b\xd2\x69\x00\x74\x0b"
+				"\xa2\x16\xad\x44\xdb\x4f\xe6\x7d"
+				"\x14\x88\x1f\xb6\x2a\xc1\x58\xef"
+				"\x63\xfa\x91\x05\x9c\x33\xca\x3e"
+				"\xd5\x6c\x03\x77\x0e\xa5\x19\xb0"
+				"\x47\xde\x52\xe9\x80\x17\x8b\x22"
+				"\xb9\x2d\xc4\x5b\xf2\x66\xfd\x94"
+				"\x08\x9f\x36\xcd\x41\xd8\x6f\x06"
+				"\x7a\x11\xa8\x1c\xb3\x4a\xe1\x55"
+				"\xec\x83\x1a\x8e\x25\xbc\x30\xc7"
+				"\x5e\xf5\x69\x00\x97\x0b\xa2\x39"
+				"\xd0\x44\xdb\x72\x09\x7d\x14\xab"
+				"\x1f\xb6\x4d\xe4\x58\xef\x86\x1d"
+				"\x91\x28\xbf\x33\xca\x61\xf8\x6c"
+				"\x03\x9a\x0e\xa5\x3c\xd3\x47\xde"
+				"\x75\x0c\x80\x17\xae\x22\xb9\x50"
+				"\xe7\x5b\xf2\x89\x20\x94\x2b\xc2"
+				"\x36\xcd\x64\xfb\x6f\x06\x9d\x11"
+				"\xa8\x3f\xd6\x4a\xe1\x78\x0f\x83"
+				"\x1a\xb1\x25\xbc\x53\xea\x5e\xf5"
+				"\x8c\x00\x97\x2e\xc5\x39\xd0\x67"
+				"\xfe\x72\x09\xa0\x14\xab\x42\xd9"
+				"\x4d\xe4\x7b\x12\x86\x1d\xb4\x28"
+				"\xbf\x56\xed\x61\xf8\x8f\x03\x9a"
+				"\x31\xc8\x3c\xd3\x6a\x01\x75\x0c"
+				"\xa3\x17\xae\x45\xdc\x50\xe7\x7e"
+				"\x15\x89\x20\xb7\x2b\xc2\x59\xf0"
+				"\x64\xfb\x92\x06\x9d\x34\xcb\x3f"
+				"\xd6\x6d\x04\x78\x0f\xa6\x1a\xb1"
+				"\x48\xdf\x53\xea\x81\x18\x8c\x23"
+				"\xba\x2e\xc5\x5c\xf3\x67\xfe\x95"
+				"\x09\xa0\x37\xce\x42\xd9\x70\x07"
+				"\x7b\x12\xa9\x1d\xb4\x4b\xe2\x56"
+				"\xed\x84\x1b\x8f\x26\xbd\x31\xc8"
+				"\x5f\xf6\x6a\x01\x98\x0c\xa3\x3a"
+				"\xd1\x45\xdc\x73\x0a\x7e\x15\xac"
+				"\x20\xb7\x4e\xe5\x59\xf0\x87\x1e"
+				"\x92\x29\xc0\x34\xcb\x62\xf9\x6d"
+				"\x04\x9b\x0f\xa6\x3d\xd4\x48\xdf"
+				"\x76\x0d\x81\x18\xaf\x23\xba\x51"
+				"\xe8\x5c\xf3\x8a\x21\x95\x2c\xc3"
+				"\x37\xce\x65\xfc\x70\x07\x9e\x12"
+				"\xa9\x40\xd7\x4b\xe2\x79\x10\x84"
+				"\x1b\xb2\x26\xbd\x54\xeb\x5f\xf6"
+				"\x8d\x01\x98\x2f\xc6\x3a\xd1\x68"
+				"\xff\x73\x0a\xa1\x15\xac\x43\xda"
+				"\x4e\xe5\x7c\x13\x87\x1e\xb5\x29"
+				"\xc0\x57\xee\x62\xf9\x90\x04\x9b"
+				"\x32\xc9\x3d\xd4\x6b\x02\x76\x0d"
+				"\xa4\x18\xaf\x46\xdd\x51\xe8\x7f"
+				"\x16\x8a\x21\xb8\x2c\xc3\x5a\xf1"
+				"\x65\xfc\x93\x07\x9e\x35\xcc\x40"
+				"\xd7\x6e\x05\x79\x10\xa7\x1b\xb2"
+				"\x49\xe0\x54\xeb\x82\x19\x8d\x24"
+				"\xbb\x2f\xc6\x5d\xf4\x68\xff\x96"
+				"\x0a\xa1\x38\xcf\x43\xda\x71\x08"
+				"\x7c\x13\xaa\x1e\xb5\x4c\xe3\x57"
+				"\xee\x85\x1c\x90\x27\xbe\x32\xc9"
+				"\x60\xf7\x6b\x02\x99\x0d\xa4\x3b"
+				"\xd2\x46\xdd\x74\x0b\x7f\x16\xad"
+				"\x21\xb8\x4f\xe6\x5a\xf1\x88\x1f"
+				"\x93\x2a\xc1\x35\xcc\x63\xfa\x6e"
+				"\x05\x9c\x10\xa7\x3e\xd5\x49\xe0"
+				"\x77\x0e\x82\x19\xb0\x24\xbb\x52"
+				"\xe9\x5d\xf4\x8b\x22\x96\x2d\xc4"
+				"\x38\xcf\x66\xfd\x71\x08\x9f\x13"
+				"\xaa\x41\xd8\x4c\xe3\x7a\x11\x85"
+				"\x1c\xb3\x27\xbe\x55\xec\x60\xf7"
+				"\x8e\x02\x99\x30\xc7\x3b\xd2\x69"
+				"\x00\x74\x0b\xa2\x16\xad\x44\xdb"
+				"\x4f\xe6\x7d\x14\x88\x1f\xb6\x2a"
+				"\xc1\x58\xef\x63\xfa\x91\x05\x9c"
+				"\x33\xca\x3e\xd5\x6c\x03\x77\x0e"
+				"\xa5\x19\xb0\x47\xde\x52\xe9\x80"
+				"\x17\x8b\x22\xb9\x2d\xc4\x5b\xf2"
+				"\x66\xfd\x94\x08\x9f\x36\xcd\x41"
+				"\xd8\x6f\x06\x7a\x11\xa8\x1c\xb3"
+				"\x4a\xe1\x55\xec\x83\x1a\x8e\x25"
+				"\xbc\x30\xc7\x5e\xf5\x69\x00\x97"
+				"\x0b\xa2\x39\xd0\x44\xdb\x72\x09"
+				"\x7d\x14\xab\x1f\xb6\x4d\xe4\x58"
+				"\xef\x86\x1d\x91\x28\xbf\x33\xca"
+				"\x61\xf8\x6c\x03\x9a\x0e\xa5\x3c"
+				"\xd3\x47\xde\x75\x0c\x80\x17\xae"
+				"\x22\xb9\x50\xe7\x5b\xf2\x89\x20"
+				"\x94\x2b\xc2\x36\xcd\x64\xfb\x6f"
+				"\x06\x9d\x11\xa8\x3f\xd6\x4a\xe1"
+				"\x78\x0f\x83\x1a\xb1\x25\xbc\x53"
+				"\xea\x5e\xf5\x8c\x00\x97\x2e\xc5"
+				"\x39\xd0\x67\xfe\x72\x09\xa0\x14"
+				"\xab\x42\xd9\x4d\xe4\x7b\x12\x86"
+				"\x1d\xb4\x28\xbf\x56\xed\x61\xf8"
+				"\x8f\x03\x9a\x31\xc8\x3c\xd3\x6a"
+				"\x01\x75\x0c\xa3\x17\xae\x45\xdc"
+				"\x50\xe7\x7e\x15\x89\x20\xb7\x2b"
+				"\xc2\x59\xf0\x64\xfb\x92\x06\x9d"
+				"\x34\xcb\x3f\xd6\x6d\x04\x78\x0f"
+				"\xa6\x1a\xb1\x48\xdf\x53\xea\x81"
+				"\x18\x8c\x23\xba\x2e\xc5\x5c\xf3"
+				"\x67\xfe\x95\x09\xa0\x37\xce\x42"
+				"\xd9\x70\x07\x7b\x12\xa9\x1d\xb4"
+				"\x4b\xe2\x56\xed\x84\x1b\x8f\x26"
+				"\xbd\x31\xc8\x5f\xf6\x6a\x01\x98",
+		.psize = 2048,
+		.digest		= (u8 *)(u16 []){ 0x23ca },
 	}
 };
 
-- 
2.11.0

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