| init.c (a2e7496b453eaa577425858d6f8b854800ed7343) | init.c (d5638de827cff0fce77007e426ec0ffdedf68a44) |
|---|---|
| 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/slab.h> 7#include <linux/pci.h> 8#include <linux/interrupt.h> --- 340 unchanged lines hidden (view full) --- 349 350 if (idxd->hw.gen_cap.evl_support == 0) 351 return 0; 352 353 evl = kzalloc_node(sizeof(*evl), GFP_KERNEL, dev_to_node(dev)); 354 if (!evl) 355 return -ENOMEM; 356 | 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/slab.h> 7#include <linux/pci.h> 8#include <linux/interrupt.h> --- 340 unchanged lines hidden (view full) --- 349 350 if (idxd->hw.gen_cap.evl_support == 0) 351 return 0; 352 353 evl = kzalloc_node(sizeof(*evl), GFP_KERNEL, dev_to_node(dev)); 354 if (!evl) 355 return -ENOMEM; 356 |
| 357 spin_lock_init(&evl->lock); | 357 mutex_init(&evl->lock); |
| 358 evl->size = IDXD_EVL_SIZE_MIN; 359 360 idxd_name = dev_name(idxd_confdev(idxd)); 361 evl_cache_size = sizeof(struct idxd_evl_fault) + evl_ent_size(idxd); 362 /* 363 * Since completion record in evl_cache will be copied to user 364 * when handling completion record page fault, need to create 365 * the cache suitable for user copy. --- 564 unchanged lines hidden --- | 358 evl->size = IDXD_EVL_SIZE_MIN; 359 360 idxd_name = dev_name(idxd_confdev(idxd)); 361 evl_cache_size = sizeof(struct idxd_evl_fault) + evl_ent_size(idxd); 362 /* 363 * Since completion record in evl_cache will be copied to user 364 * when handling completion record page fault, need to create 365 * the cache suitable for user copy. --- 564 unchanged lines hidden --- |