openwrt/target/linux/brcm2708/patches-4.4/0174-vchiq_arm-Tweak-the-logging-output.patch
John Crispin f78f271c1e brcm2708: update patches to latest version
As usual these patches were extracted from the raspberry repo:
https://github.com/raspberrypi/linux/commits/rpi-4.4.y

- Disable unused MFD RPISENSE driver.
- Disable ethernet HW checksums in order to avoid kernel exceptions.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

SVN-Revision: 48985
2016-03-10 19:11:23 +00:00

76 lines
2.1 KiB
Diff

From 48f3f7707a43b019e14216cec7376eba21972f9b Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Mon, 7 Mar 2016 15:05:11 +0000
Subject: [PATCH 174/180] 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/misc/vc04_services/interface/vchiq_arm/vchiq_core.c
+++ b/drivers/misc/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) {