From f4cdf7ca9a1fdcca413157df19753f388a5a224e Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Wed, 19 Aug 2026 10:09:22 -0700 Subject: Merge tag 'media/v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - v4l2-core: added ISP statistics support and per-block validation - v4l2-core: Allow unknown HDR10 white point and luminance - New camera sensors: Sony IMX678 and IMX471m, Himax HM1092 IR sensor - New codec: Milos: VPU v2.0 codec support - isp driver: gained support for Dreamchip RPPX1 ISP framework - vsp1 driver: gained support for RZ/T2H and RZ/N2H - Novalake driver: gained CVS support for new NVL hardware - dvb-core: fix feed leak on failed DMX_ADD_PID - several driver fixes, cleanups and minor improvements * tag 'media/v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (308 commits) media: ipu-bridge: check all DMI entries when overriding sensor rotation media: v4l2-async: avoid deleting unlinked ASC entry on link error media: rzg2l-cru: Align bytesperline to hardware DMA stride requirement media: intel/ipu6: fix async notifier cleanup leak on parse error media: staging/ipu7: fix async notifier UAF on probe error path media: amd: isp4: fix self-deadlock in isp4sd_pwron_and_init() error path media: amd: isp4: release partial allocations in isp4if_alloc_fw_gpumem() media: rcar-isp: Fix VSPX reference leaks media: rcar-isp: Release ISPCORE resources media: i2c: imx415: Release runtime PM reference on VBLANK error media: i2c: imx415: Return test pattern write errors media: renesas: vsp1: Declare index variables in for loop statement media: renesas: vsp1: Make reset control optional to support platforms without a reset line media: dt-bindings: media: renesas,vsp1: Document RZ/T2H and RZ/N2H SoCs media: dt-bindings: media: renesas,fcp: Document RZ/T2H and RZ/N2H SoCs media: nxp: imx8-isi: Add additional 32-bit RGB format support media: nxp: imx8-isi: Add 16-bit raw Bayer format support media: nxp: imx8-isi: Implement per-stream reference counting for multiplexed streams media: nxp: imx8-isi: Use BIT_ULL() for 64-bit stream masks media: nxp: imx8-isi: Correct color map between V4L2 and ISI ... --- crypto/tcrypt.h | 99 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 99 insertions(+) create mode 100644 crypto/tcrypt.h (limited to 'crypto/tcrypt.h') diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h new file mode 100644 index 000000000..85c3f77bc --- /dev/null +++ b/crypto/tcrypt.h @@ -0,0 +1,99 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Quick & dirty crypto benchmarking module. + * + * This will only exist until we have a better benchmarking mechanism + * (e.g. a char device). + * + * Copyright (c) 2002 James Morris + * Copyright (c) 2002 Jean-Francois Dive + * Copyright (c) 2007 Nokia Siemens Networks + */ +#ifndef _CRYPTO_TCRYPT_H +#define _CRYPTO_TCRYPT_H + +struct cipher_speed_template { + const char *key; + unsigned int klen; +}; + +struct aead_speed_template { + const char *key; + unsigned int klen; +}; + +struct hash_speed { + unsigned int blen; /* buffer length */ + unsigned int plen; /* per-update length */ +}; + +/* + * DES test vectors. + */ +#define DES3_SPEED_VECTORS 1 + +static struct cipher_speed_template des3_speed_template[] = { + { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\x55\x55\x55\x55\x55\x55\x55\x55" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .klen = 24, + } +}; + +/* + * Cipher speed tests + */ +static u8 speed_template_8[] = {8, 0}; +static u8 speed_template_16[] = {16, 0}; +static u8 speed_template_24[] = {24, 0}; +static u8 speed_template_8_16[] = {8, 16, 0}; +static u8 speed_template_8_32[] = {8, 32, 0}; +static u8 speed_template_16_32[] = {16, 32, 0}; +static u8 speed_template_16_24_32[] = {16, 24, 32, 0}; +static u8 speed_template_20_28_36[] = {20, 28, 36, 0}; +static u8 speed_template_32_40_48[] = {32, 40, 48, 0}; +static u8 speed_template_32_48[] = {32, 48, 0}; +static u8 speed_template_32_48_64[] = {32, 48, 64, 0}; +static u8 speed_template_32_64[] = {32, 64, 0}; +static u8 speed_template_32[] = {32, 0}; + +/* + * AEAD speed tests + */ +static u8 aead_speed_template_19[] = {19, 0}; +static u8 aead_speed_template_20_28_36[] = {20, 28, 36, 0}; +static u8 aead_speed_template_36[] = {36, 0}; + +/* + * Digest speed tests + */ +static struct hash_speed generic_hash_speed_template[] = { + { .blen = 16, .plen = 16, }, + { .blen = 64, .plen = 16, }, + { .blen = 64, .plen = 64, }, + { .blen = 256, .plen = 16, }, + { .blen = 256, .plen = 64, }, + { .blen = 256, .plen = 256, }, + { .blen = 1024, .plen = 16, }, + { .blen = 1024, .plen = 256, }, + { .blen = 1024, .plen = 1024, }, + { .blen = 2048, .plen = 16, }, + { .blen = 2048, .plen = 256, }, + { .blen = 2048, .plen = 1024, }, + { .blen = 2048, .plen = 2048, }, + { .blen = 4096, .plen = 16, }, + { .blen = 4096, .plen = 256, }, + { .blen = 4096, .plen = 1024, }, + { .blen = 4096, .plen = 4096, }, + { .blen = 8192, .plen = 16, }, + { .blen = 8192, .plen = 256, }, + { .blen = 8192, .plen = 1024, }, + { .blen = 8192, .plen = 4096, }, + { .blen = 8192, .plen = 8192, }, + + /* End marker */ + { .blen = 0, .plen = 0, } +}; + +#endif /* _CRYPTO_TCRYPT_H */ -- cgit v1.3.1