cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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pnvm.h (982B)

      1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
      2/******************************************************************************
      3 *
      4 * Copyright(c) 2020-2021 Intel Corporation
      5 *
      6 *****************************************************************************/
      7
      8#ifndef __IWL_PNVM_H__
      9#define __IWL_PNVM_H__
     10
     11#include "fw/notif-wait.h"
     12
     13#define MVM_UCODE_PNVM_TIMEOUT	(HZ / 4)
     14
     15#define MAX_PNVM_NAME  64
     16
     17int iwl_pnvm_load(struct iwl_trans *trans,
     18		  struct iwl_notif_wait_data *notif_wait);
     19
     20static inline
     21void iwl_pnvm_get_fs_name(struct iwl_trans *trans,
     22			  u8 *pnvm_name, size_t max_len)
     23{
     24	int pre_len;
     25
     26	/*
     27	 * The prefix unfortunately includes a hyphen at the end, so
     28	 * don't add the dot here...
     29	 */
     30	snprintf(pnvm_name, max_len, "%spnvm", trans->cfg->fw_name_pre);
     31
     32	/* ...but replace the hyphen with the dot here. */
     33	pre_len = strlen(trans->cfg->fw_name_pre);
     34	if (pre_len < max_len && pre_len > 0)
     35		pnvm_name[pre_len - 1] = '.';
     36}
     37
     38#endif /* __IWL_PNVM_H__ */