Re: [PATCH v2 10/16] target/ppc: PMU Event-Based exception support

2021-08-30 Thread Daniel Henrique Barboza
On 8/25/21 2:37 AM, David Gibson wrote: On Tue, Aug 24, 2021 at 01:30:26PM -0300, Daniel Henrique Barboza wrote: From: Gustavo Romero Following up the rfebb implementation, this patch adds the EBB exception support that are triggered by Performance Monitor alerts. This exception occurs

Re: [PATCH v2 10/16] target/ppc: PMU Event-Based exception support

2021-08-24 Thread David Gibson
On Tue, Aug 24, 2021 at 01:30:26PM -0300, Daniel Henrique Barboza wrote: > From: Gustavo Romero > > Following up the rfebb implementation, this patch adds the EBB exception > support that are triggered by Performance Monitor alerts. This exception > occurs when an enabled PMU condition or event

[PATCH v2 10/16] target/ppc: PMU Event-Based exception support

2021-08-24 Thread Daniel Henrique Barboza
From: Gustavo Romero Following up the rfebb implementation, this patch adds the EBB exception support that are triggered by Performance Monitor alerts. This exception occurs when an enabled PMU condition or event happens and both MMCR0_EBE and BESCR_PME are set. The supported PM alerts will