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authorSerge Semin <fancer.lancer@gmail.com>2018-07-17 12:24:37 +0300
committerJon Mason <jdmason@kudzu.us>2018-11-01 10:33:12 -0400
commita662315d8ad9e687fe648b6eea9bd35017f565dd (patch)
tree9bd358079bc6cfa03ee075a384f476e59056ed4b /drivers/ntb/hw/idt/ntb_hw_idt.c
parentb8babacbae624da6d244d0721263edda56be3991 (diff)
ntb: idt: Alter the driver info comments
Since IDT PCIe-switch temperature sensor is now always available irregardless of the EEPROM/BIOS settings, Kconfig and in-code description should be properly altered. In addition lets update the driver copyright lines. Signed-off-by: Serge Semin <fancer.lancer@gmail.com> Signed-off-by: Jon Mason <jdmason@kudzu.us>
Diffstat (limited to 'drivers/ntb/hw/idt/ntb_hw_idt.c')
-rw-r--r--drivers/ntb/hw/idt/ntb_hw_idt.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/ntb/hw/idt/ntb_hw_idt.c b/drivers/ntb/hw/idt/ntb_hw_idt.c
index c4594a708b48..1dede87dd54f 100644
--- a/drivers/ntb/hw/idt/ntb_hw_idt.c
+++ b/drivers/ntb/hw/idt/ntb_hw_idt.c
@@ -4,7 +4,7 @@
*
* GPL LICENSE SUMMARY
*
- * Copyright (C) 2016 T-Platforms All Rights Reserved.
+ * Copyright (C) 2016-2018 T-Platforms JSC All Rights Reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -1824,10 +1824,11 @@ static int idt_ntb_peer_msg_write(struct ntb_dev *ntb, int pidx, int midx,
* 7. Temperature sensor operations
*
* IDT PCIe-switch has an embedded temperature sensor, which can be used to
- * warn a user-space of possible chip overheating. Since workload temperature
- * can be different on different platforms, temperature thresholds as well as
- * general sensor settings must be setup in the framework of BIOS/EEPROM
- * initializations. It includes the actual sensor enabling as well.
+ * check current chip core temperature. Since a workload environment can be
+ * different on different platforms, an offset and ADC/filter settings can be
+ * specified. Although the offset configuration is only exposed to the sysfs
+ * hwmon interface at the moment. The rest of the settings can be adjusted
+ * for instance by the BIOS/EEPROM firmware.
*=============================================================================
*/