From 5242876f37ca21017e3f6eafbaefaa174babd9b7 Mon Sep 17 00:00:00 2001 From: Jason A. Donenfeld Date: Thu, 7 Jul 2022 11:36:07 +0100 Subject: hw/arm/virt: dt: add rng-seed property In 60592cfed2 ("hw/arm/virt: dt: add kaslr-seed property"), the kaslr-seed property was added, but the equally as important rng-seed property was forgotten about, which has identical semantics for a similar purpose. This commit implements it in exactly the same way as kaslr-seed. It then changes the name of the disabling option to reflect that this has more to do with randomness vs determinism, rather than something particular about kaslr. Cc: Peter Maydell Signed-off-by: Jason A. Donenfeld [PMM: added deprecated.rst section for the deprecation] Reviewed-by: Peter Maydell Signed-off-by: Peter Maydell --- docs/about/deprecated.rst | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'docs/about') diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index 19a91b575f..7ee26626d5 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -225,6 +225,14 @@ Use the more generic event ``DEVICE_UNPLUG_GUEST_ERROR`` instead. System emulator machines ------------------------ +Arm ``virt`` machine ``dtb-kaslr-seed`` property +'''''''''''''''''''''''''''''''''''''''''''''''' + +The ``dtb-kaslr-seed`` property on the ``virt`` board has been +deprecated; use the new name ``dtb-randomness`` instead. The new name +better reflects the way this property affects all random data within +the device tree blob, not just the ``kaslr-seed`` node. + PPC 405 ``taihu`` machine (since 7.0) ''''''''''''''''''''''''''''''''''''' -- cgit v1.2.3-55-g7522