From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- drivers/scsi/aic94xx/aic94xx.h | 75 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 75 insertions(+) create mode 100644 drivers/scsi/aic94xx/aic94xx.h (limited to 'drivers/scsi/aic94xx/aic94xx.h') diff --git a/drivers/scsi/aic94xx/aic94xx.h b/drivers/scsi/aic94xx/aic94xx.h new file mode 100644 index 000000000..f595bc2ee --- /dev/null +++ b/drivers/scsi/aic94xx/aic94xx.h @@ -0,0 +1,75 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Aic94xx SAS/SATA driver header file. + * + * Copyright (C) 2005 Adaptec, Inc. All rights reserved. + * Copyright (C) 2005 Luben Tuikov + * + * $Id: //depot/aic94xx/aic94xx.h#31 $ + */ + +#ifndef _AIC94XX_H_ +#define _AIC94XX_H_ + +#include +#include +#include + +#define ASD_DRIVER_NAME "aic94xx" +#define ASD_DRIVER_DESCRIPTION "Adaptec aic94xx SAS/SATA driver" + +#define asd_printk(fmt, ...) printk(KERN_NOTICE ASD_DRIVER_NAME ": " fmt, ## __VA_ARGS__) + +#ifdef ASD_ENTER_EXIT +#define ENTER printk(KERN_NOTICE "%s: ENTER %s\n", ASD_DRIVER_NAME, \ + __func__) +#define EXIT printk(KERN_NOTICE "%s: --EXIT %s\n", ASD_DRIVER_NAME, \ + __func__) +#else +#define ENTER +#define EXIT +#endif + +#ifdef ASD_DEBUG +#define ASD_DPRINTK asd_printk +#else +#define ASD_DPRINTK(fmt, ...) no_printk(fmt, ##__VA_ARGS__) +#endif + +/* 2*ITNL timeout + 1 second */ +#define AIC94XX_SCB_TIMEOUT (5*HZ) + +extern struct kmem_cache *asd_dma_token_cache; +extern struct kmem_cache *asd_ascb_cache; + +struct asd_ha_struct; +struct asd_ascb; + +int asd_read_ocm(struct asd_ha_struct *asd_ha); +int asd_read_flash(struct asd_ha_struct *asd_ha); + +int asd_dev_found(struct domain_device *dev); +void asd_dev_gone(struct domain_device *dev); + +void asd_invalidate_edb(struct asd_ascb *ascb, int edb_id); + +int asd_execute_task(struct sas_task *task, gfp_t gfp_flags); + +void asd_set_dmamode(struct domain_device *dev); + +/* ---------- TMFs ---------- */ +int asd_abort_task(struct sas_task *); +int asd_abort_task_set(struct domain_device *, u8 *lun); +int asd_clear_task_set(struct domain_device *, u8 *lun); +int asd_lu_reset(struct domain_device *, u8 *lun); +int asd_I_T_nexus_reset(struct domain_device *dev); +int asd_query_task(struct sas_task *); + +/* ---------- Adapter and Port management ---------- */ +int asd_clear_nexus_port(struct asd_sas_port *port); +int asd_clear_nexus_ha(struct sas_ha_struct *sas_ha); + +/* ---------- Phy Management ---------- */ +int asd_control_phy(struct asd_sas_phy *phy, enum phy_func func, void *arg); + +#endif -- cgit v1.2.3