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-rw-r--r--target/linux/brcm2708/patches-4.9/0096-vchiq_arm-Tweak-the-logging-output.patch75
1 files changed, 75 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.9/0096-vchiq_arm-Tweak-the-logging-output.patch b/target/linux/brcm2708/patches-4.9/0096-vchiq_arm-Tweak-the-logging-output.patch
new file mode 100644
index 0000000000..294689bcf9
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.9/0096-vchiq_arm-Tweak-the-logging-output.patch
@@ -0,0 +1,75 @@
+From c5a316c09e241260f6131e0dc968209b053fcd56 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Mon, 7 Mar 2016 15:05:11 +0000
+Subject: [PATCH] vchiq_arm: Tweak the logging output
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ .../vc04_services/interface/vchiq_arm/vchiq_core.c | 31 +++++++++-------------
+ 1 file changed, 13 insertions(+), 18 deletions(-)
+
+--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
++++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c
+@@ -891,16 +891,14 @@ queue_message(VCHIQ_STATE_T *state, VCHI
+ error_count);
+ return VCHIQ_ERROR;
+ }
+- if (i == 0) {
+- if (SRVTRACE_ENABLED(service,
+- VCHIQ_LOG_INFO))
+- vchiq_log_dump_mem("Sent", 0,
+- header->data + pos,
+- min(64u,
+- elements[0].size));
+- }
+ }
+
++ if (SRVTRACE_ENABLED(service,
++ VCHIQ_LOG_INFO))
++ vchiq_log_dump_mem("Sent", 0,
++ header->data,
++ min(16, pos));
++
+ spin_lock(&quota_spinlock);
+ service_quota->message_use_count++;
+
+@@ -1039,16 +1037,13 @@ queue_message_sync(VCHIQ_STATE_T *state,
+ error_count);
+ return VCHIQ_ERROR;
+ }
+- if (i == 0) {
+- if (vchiq_sync_log_level >=
+- VCHIQ_LOG_TRACE)
+- vchiq_log_dump_mem("Sent Sync",
+- 0, header->data + pos,
+- min(64u,
+- elements[0].size));
+- }
+ }
+
++ if (vchiq_sync_log_level >= VCHIQ_LOG_TRACE)
++ vchiq_log_dump_mem("Sent Sync",
++ 0, header->data,
++ min(16, pos));
++
+ VCHIQ_SERVICE_STATS_INC(service, ctrl_tx_count);
+ VCHIQ_SERVICE_STATS_ADD(service, ctrl_tx_bytes, size);
+ } else {
+@@ -1720,7 +1715,7 @@ parse_rx_slots(VCHIQ_STATE_T *state)
+ remoteport, localport, size);
+ if (size > 0)
+ vchiq_log_dump_mem("Rcvd", 0, header->data,
+- min(64, size));
++ min(16, size));
+ }
+
+ if (((unsigned int)header & VCHIQ_SLOT_MASK) + calc_stride(size)
+@@ -2187,7 +2182,7 @@ sync_func(void *v)
+ remoteport, localport, size);
+ if (size > 0)
+ vchiq_log_dump_mem("Rcvd", 0, header->data,
+- min(64, size));
++ min(16, size));
+ }
+
+ switch (type) {