Linus Torvalds 478f74a3d8 Random number generator fixes for Linux 5.18-rc1. ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEq5lC5tSkz8NBJiCnSfxwEqXeA64FAmJGFgQACgkQSfxwEqXe A64CbBAAmi1I+wOVtO8BAC/Two4yH9s9WC0nBc7c70ZIhVnNF+hi2KmJuVGnj8Id Lj3yIVKDqfZuoqqqOTlDKwPPsNLHPX2h/XrhrYju/nJBY6Eh8cSbOHRA26Xnziq5 cGfOW85eQpKyxDTWH3R4SDs7ng+omPYtn54tDnUsN/obJYiSsX7yT7IFFJgCtRpA 9tboSO9Wb6u9+wR1TnxvLYDEXwrUjmz2UKNlKlMlgeAVCvmnfvzD47ez/vo9B44+ IOPa8QM5PCHIxBvWDyVlMHZs6lK6fDZF4TWAwe5etJda972eQWDb9mpQZ2ft9INX 9gBN6g7CLCSb9047ItaPqkgzdhRqnxww8Pd1ccxf/6tW/5+kVedaA7Eypy1UcuA/ WrQIqx6lh+Qx4YcWyO8ULUiky64zad7pahtaFXzjdEGjQuylqjPHCxxCmiltpSZ9 PTbR5r+2wEdVlm4I2u3cIVSLy+lgS5sgF5YA2UKOB32fqlB3y2Cykq4FfOiJZK6Z 9VdQqqhWs3zE5d6olfFiNewDLyKTfnJ1FBOOxMNLhOKEL0qDFcjd9UXmrkpZHdv2 yz4Ps4k+d3gqGpcIue97zEBA7mU9UyP9rzX6pMEMTb+i8WpZa8rrdxak1AmJBwfI FINjZl4fe6ZmDPBTW9FZB2ibjRAt7wtzEsQjNI7sfT9hKnGZlYI= =NfL4 -----END PGP SIGNATURE----- Merge tag 'random-5.18-rc1-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random Pull random number generator fixes from Jason Donenfeld: - If a hardware random number generator passes a sufficiently large chunk of entropy to random.c during early boot, we now skip the "fast_init" business and let it initialize the RNG. This makes CONFIG_RANDOM_TRUST_BOOTLOADER=y actually useful. - We already have the command line `random.trust_cpu=0/1` option for RDRAND, which let distros enable CONFIG_RANDOM_TRUST_CPU=y while placating concerns of more paranoid users. Now we add `random.trust_bootloader=0/1` so that distros can similarly enable CONFIG_RANDOM_TRUST_BOOTLOADER=y. - Re-add a comment that got removed by accident in the recent revert. - Add the spec-compliant ACPI CID for vmgenid, which Microsoft added to the vmgenid spec at Ard's request during earlier review. - Restore build-time randomness via the latent entropy plugin, which was lost when we transitioned to using a hash function. * tag 'random-5.18-rc1-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random: random: mix build-time latent entropy into pool at init virt: vmgenid: recognize new CID added by Hyper-V random: re-add removed comment about get_random_{u32,u64} reseeding random: treat bootloader trust toggle the same way as cpu trust toggle random: skip fast_init if hwrng provides large chunk of entropy		2022-03-31 14:51:34 -07:00
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acrn	virt: acrn: fix a memory leak in acrn_dev_ioctl()	2022-03-18 13:49:59 +01:00
nitro_enclaves	Merge 5.16-rc8 into char-misc-next	2022-01-03 13:44:38 +01:00
vboxguest	virt: vbox: Do not use wait_event_interruptible when called from kernel context	2021-01-27 14:37:02 +01:00
fsl_hypervisor.c	virt: fsl_hypervisor: Directly return 0 instead of using local ret variable	2022-03-18 13:49:00 +01:00
Kconfig	virt: vmgenid: notify RNG of VM fork and supply generation ID	2022-03-12 18:00:56 -07:00
Makefile	virt: vmgenid: notify RNG of VM fork and supply generation ID	2022-03-12 18:00:56 -07:00
vmgenid.c	virt: vmgenid: recognize new CID added by Hyper-V	2022-03-25 08:49:40 -06:00