On Tue, 25 May 2021 09:51:41 -0400, Athira Rajeev wrote:
> The "no_handler_test" in ebb selftests attempts to read the PMU
> registers after closing of the event via helper function
> "dump_ebb_state". With the MMCR0 control bit (PMCCEXT) in ISA v3.1,
> read access to group B registers is
> On 25-May-2021, at 7:21 PM, Athira Rajeev wrote:
>
> The "no_handler_test" in ebb selftests attempts to read the PMU
> registers after closing of the event via helper function
> "dump_ebb_state". With the MMCR0 control bit (PMCCEXT) in ISA v3.1,
> read access to group B registers is
The "no_handler_test" in ebb selftests attempts to read the PMU
registers after closing of the event via helper function
"dump_ebb_state". With the MMCR0 control bit (PMCCEXT) in ISA v3.1,
read access to group B registers is restricted when MMCR0 PMCC=0b00.
Hence the call to dump_ebb_state after