On Mon, Feb 27, 2023 at 05:03:09PM +, Jonathan Cameron wrote:
> Inject poison using qmp command cxl-inject-poison to add an entry to the
> poison list.
>
> For now, the poison is not returned CXL.mem reads, but only via the
> mailbox command Get Poison List.
>
> See CXL rev 3.0, sec 8.2.9.8.4
Inject poison using qmp command cxl-inject-poison to add an entry to the
poison list.
For now, the poison is not returned CXL.mem reads, but only via the
mailbox command Get Poison List.
See CXL rev 3.0, sec 8.2.9.8.4.1 Get Poison list (Opcode 4300h)
Kernel patches to use this interface here:
ht