cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

mmc_hsq.h (648B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef LINUX_MMC_HSQ_H
      3#define LINUX_MMC_HSQ_H
      4
      5struct hsq_slot {
      6	struct mmc_request *mrq;
      7};
      8
      9struct mmc_hsq {
     10	struct mmc_host *mmc;
     11	struct mmc_request *mrq;
     12	wait_queue_head_t wait_queue;
     13	struct hsq_slot *slot;
     14	spinlock_t lock;
     15	struct work_struct retry_work;
     16
     17	int next_tag;
     18	int num_slots;
     19	int qcnt;
     20
     21	bool enabled;
     22	bool waiting_for_idle;
     23	bool recovery_halt;
     24};
     25
     26int mmc_hsq_init(struct mmc_hsq *hsq, struct mmc_host *mmc);
     27void mmc_hsq_suspend(struct mmc_host *mmc);
     28int mmc_hsq_resume(struct mmc_host *mmc);
     29bool mmc_hsq_finalize_request(struct mmc_host *mmc, struct mmc_request *mrq);
     30
     31#endif