drivers/crypto/intel/qat/qat_common/adf_sysfs_ras_counters.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /* Copyright(c) 2023 Intel Corporation */
   3
   4 #ifndef ADF_RAS_H
   5 #define ADF_RAS_H
   6
   7 #include <linux/bitops.h>
   8 #include <linux/atomic.h>
   9
  10 struct adf_accel_dev;
  11
  12 void adf_sysfs_start_ras(struct adf_accel_dev *accel_dev);
  13 void adf_sysfs_stop_ras(struct adf_accel_dev *accel_dev);
  14
  15 #define ADF_RAS_ERR_CTR_READ(ras_errors, ERR) \
  16         atomic_read(&(ras_errors).counter[ERR])
  17
  18 #define ADF_RAS_ERR_CTR_CLEAR(ras_errors) \
  19         do { \
  20                 for (int err = 0; err < ADF_RAS_ERRORS; ++err) \
  21                         atomic_set(&(ras_errors).counter[err], 0); \
  22         } while (0)
  23
  24 #define ADF_RAS_ERR_CTR_INC(ras_errors, ERR) \
  25         atomic_inc(&(ras_errors).counter[ERR])
  26
  27 #endif /* ADF_RAS_H */