Re: arm64 syzbot instances
From: Arnd Bergmann <arnd@arndb.de>
Date: 2021-03-21 11:57:37
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On Sun, Mar 21, 2021 at 12:52 PM Arnd Bergmann [off-list ref] wrote:
On Sat, Mar 20, 2021 at 9:43 PM Peter Maydell [off-list ref] wrote:
https://tldp.org/HOWTO/Plug-and-Play-HOWTO-6.html#ss6.12 states the behavior of the ISA I/O ports and how Linux drivers rely on that. Is that enough for you?
Actually it only mentions it very indirectly, by saying that if a present
device has 0xFF in a register, the detection may fail since it looks like
a missing device.
Arnd
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