diff options
Diffstat (limited to 'drivers/hwtracing/coresight/coresight-etm4x.h')
| -rw-r--r-- | drivers/hwtracing/coresight/coresight-etm4x.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/hwtracing/coresight/coresight-etm4x.h b/drivers/hwtracing/coresight/coresight-etm4x.h index 4a695bf90582..b8283e1d6d88 100644 --- a/drivers/hwtracing/coresight/coresight-etm4x.h +++ b/drivers/hwtracing/coresight/coresight-etm4x.h @@ -133,7 +133,7 @@ #define ETMv4_MAX_CTXID_CMP 8 #define ETM_MAX_VMID_CMP 8 #define ETM_MAX_PE_CMP 8 -#define ETM_MAX_RES_SEL 16 +#define ETM_MAX_RES_SEL 32 #define ETM_MAX_SS_CMP 8 #define ETM_ARCH_V4 0x40 @@ -325,7 +325,7 @@ struct etmv4_save_state { u32 trccntctlr[ETMv4_MAX_CNTR]; u32 trccntvr[ETMv4_MAX_CNTR]; - u32 trcrsctlr[ETM_MAX_RES_SEL * 2]; + u32 trcrsctlr[ETM_MAX_RES_SEL]; u32 trcssccr[ETM_MAX_SS_CMP]; u32 trcsscsr[ETM_MAX_SS_CMP]; @@ -334,7 +334,7 @@ struct etmv4_save_state { u64 trcacvr[ETM_MAX_SINGLE_ADDR_CMP]; u64 trcacatr[ETM_MAX_SINGLE_ADDR_CMP]; u64 trccidcvr[ETMv4_MAX_CTXID_CMP]; - u32 trcvmidcvr[ETM_MAX_VMID_CMP]; + u64 trcvmidcvr[ETM_MAX_VMID_CMP]; u32 trccidcctlr0; u32 trccidcctlr1; u32 trcvmidcctlr0; @@ -407,6 +407,8 @@ struct etmv4_save_state { * @config: structure holding configuration parameters. * @save_state: State to be preserved across power loss * @state_needs_restore: True when there is context to restore after PM exit + * @skip_power_up: Indicates if an implementation can skip powering up + * the trace unit. */ struct etmv4_drvdata { void __iomem *base; @@ -454,6 +456,7 @@ struct etmv4_drvdata { struct etmv4_config config; struct etmv4_save_state *save_state; bool state_needs_restore; + bool skip_power_up; }; /* Address comparator access types */ |