| irq.c (a16104617d212d4b482568847b25172972b87e60) | irq.c (0bde4444ec44b8e64bbd4af72fcaef58bcdbd4ce) |
|---|---|
| 1// SPDX-License-Identifier: GPL-2.0 2/* Copyright(c) 2019 Intel Corporation. All rights rsvd. */ 3#include <linux/init.h> 4#include <linux/kernel.h> 5#include <linux/module.h> 6#include <linux/pci.h> 7#include <linux/io-64-nonatomic-lo-hi.h> 8#include <linux/dmaengine.h> --- 142 unchanged lines hidden (view full) --- 151 } 152 153 if (cause & IDXD_INTC_OCCUPY) { 154 /* Driver does not utilize occupancy interrupt */ 155 val |= IDXD_INTC_OCCUPY; 156 } 157 158 if (cause & IDXD_INTC_PERFMON_OVFL) { | 1// SPDX-License-Identifier: GPL-2.0 2/* Copyright(c) 2019 Intel Corporation. All rights rsvd. */ 3#include <linux/init.h> 4#include <linux/kernel.h> 5#include <linux/module.h> 6#include <linux/pci.h> 7#include <linux/io-64-nonatomic-lo-hi.h> 8#include <linux/dmaengine.h> --- 142 unchanged lines hidden (view full) --- 151 } 152 153 if (cause & IDXD_INTC_OCCUPY) { 154 /* Driver does not utilize occupancy interrupt */ 155 val |= IDXD_INTC_OCCUPY; 156 } 157 158 if (cause & IDXD_INTC_PERFMON_OVFL) { |
| 159 /* 160 * Driver does not utilize perfmon counter overflow interrupt 161 * yet. 162 */ | |
| 163 val |= IDXD_INTC_PERFMON_OVFL; | 159 val |= IDXD_INTC_PERFMON_OVFL; |
| 160 perfmon_counter_overflow(idxd); |
|
| 164 } 165 166 val ^= cause; 167 if (val) 168 dev_warn_once(dev, "Unexpected interrupt cause bits set: %#x\n", 169 val); 170 171 if (!err) --- 220 unchanged lines hidden --- | 161 } 162 163 val ^= cause; 164 if (val) 165 dev_warn_once(dev, "Unexpected interrupt cause bits set: %#x\n", 166 val); 167 168 if (!err) --- 220 unchanged lines hidden --- |