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[3/3] coresight: etmv4: Fix resource selector constant.

Message ID 20200616093333.31283-4-mike.leach@linaro.org (mailing list archive)
State New, archived
Headers show
Series coresight: minor fixes for CoreSight and ETMv4 | expand

Commit Message

Mike Leach June 16, 2020, 9:33 a.m. UTC 
ETMv4 max resource selector constant incorrectly set to 16. Updated to the
correct 32 value, and adjustments made to limited code using it.

Signed-off-by: Mike Leach <mike.leach@linaro.org>
---
 drivers/hwtracing/coresight/coresight-etm4x.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/hwtracing/coresight/coresight-etm4x.h b/drivers/hwtracing/coresight/coresight-etm4x.h
index 4a695bf90582..b0d633daf716 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];