Re: [PATCH v4 4/6] hw/cxl: QMP based poison injection support

2023-03-14 Thread Fan Ni
The 03/03/2023 15:09, 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 8.2.9.8.4.1 Get Poison list

Re: [PATCH v4 4/6] hw/cxl: QMP based poison injection support

2023-03-14 Thread Philippe Mathieu-Daudé
On 3/3/23 16:09, 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, What do you mean? but only via the mailbox command Get Poison List. See CXL rev 3.0, sec 8.2.9.8.4.1 Get Poison

Re: [PATCH v4 4/6] hw/cxl: QMP based poison injection support

2023-03-03 Thread Ira Weiny
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 8.2.9.8.4.1 Get Poison list (Opcode 4300h) > >

[PATCH v4 4/6] hw/cxl: QMP based poison injection support

2023-03-03 Thread Jonathan Cameron via
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: