#include "zfcp_qdio.h"
#include "zfcp_reqlist.h"
+struct kmem_cache *zfcp_fsf_qtcb_cache;
+
static void zfcp_fsf_request_timeout_handler(unsigned long data)
{
struct zfcp_adapter *adapter = (struct zfcp_adapter *) data;
}
if (likely(req->qtcb))
- kmem_cache_free(zfcp_data.qtcb_cache, req->qtcb);
+ kmem_cache_free(zfcp_fsf_qtcb_cache, req->qtcb);
kfree(req);
}
if (req->status & ZFCP_STATUS_FSFREQ_DISMISSED) {
zfcp_dbf_hba_fsf_uss("fssrh_1", req);
- mempool_free(sr_buf, adapter->pool.status_read_data);
+ mempool_free(virt_to_page(sr_buf), adapter->pool.sr_data);
zfcp_fsf_req_free(req);
return;
}
break;
}
- mempool_free(sr_buf, adapter->pool.status_read_data);
+ mempool_free(virt_to_page(sr_buf), adapter->pool.sr_data);
zfcp_fsf_req_free(req);
atomic_inc(&adapter->stat_miss);
if (likely(pool))
qtcb = mempool_alloc(pool, GFP_ATOMIC);
else
- qtcb = kmem_cache_alloc(zfcp_data.qtcb_cache, GFP_ATOMIC);
+ qtcb = kmem_cache_alloc(zfcp_fsf_qtcb_cache, GFP_ATOMIC);
if (unlikely(!qtcb))
return NULL;
struct zfcp_adapter *adapter = qdio->adapter;
struct zfcp_fsf_req *req;
struct fsf_status_read_buffer *sr_buf;
+ struct page *page;
int retval = -EIO;
spin_lock_irq(&qdio->req_q_lock);
goto out;
}
- sr_buf = mempool_alloc(adapter->pool.status_read_data, GFP_ATOMIC);
- if (!sr_buf) {
+ page = mempool_alloc(adapter->pool.sr_data, GFP_ATOMIC);
+ if (!page) {
retval = -ENOMEM;
goto failed_buf;
}
+ sr_buf = page_address(page);
memset(sr_buf, 0, sizeof(*sr_buf));
req->data = sr_buf;
failed_req_send:
req->data = NULL;
- mempool_free(sr_buf, adapter->pool.status_read_data);
+ mempool_free(virt_to_page(sr_buf), adapter->pool.sr_data);
failed_buf:
zfcp_dbf_hba_fsf_uss("fssr__1", req);
zfcp_fsf_req_free(req);
}
break;
case FSF_SBAL_MISMATCH:
- /* should never occure, avoided in zfcp_fsf_send_els */
+ /* should never occur, avoided in zfcp_fsf_send_els */
/* fall through */
default:
req->status |= ZFCP_STATUS_FSFREQ_ERROR;
SBAL_FLAGS0_TYPE_READ,
qdio->adapter->pool.erp_req);
- if (unlikely(IS_ERR(req))) {
+ if (IS_ERR(req)) {
retval = PTR_ERR(req);
goto out;
}
SBAL_FLAGS0_TYPE_READ,
qdio->adapter->pool.erp_req);
- if (unlikely(IS_ERR(req))) {
+ if (IS_ERR(req)) {
retval = PTR_ERR(req);
goto out;
}
zfcp_fsf_set_data_dir(scsi_cmnd, &io->data_direction);
fcp_cmnd = (struct fcp_cmnd *) &req->qtcb->bottom.io.fcp_cmnd;
- zfcp_fc_scsi_to_fcp(fcp_cmnd, scsi_cmnd);
+ zfcp_fc_scsi_to_fcp(fcp_cmnd, scsi_cmnd, 0);
if (scsi_prot_sg_count(scsi_cmnd)) {
zfcp_qdio_set_data_div(qdio, &req->qdio_req,
goto out;
}
- req->status |= ZFCP_STATUS_FSFREQ_TASK_MANAGEMENT;
req->data = scmnd;
req->handler = zfcp_fsf_fcp_task_mgmt_handler;
req->qtcb->header.lun_handle = zfcp_sdev->lun_handle;
zfcp_qdio_set_sbale_last(qdio, &req->qdio_req);
fcp_cmnd = (struct fcp_cmnd *) &req->qtcb->bottom.io.fcp_cmnd;
- zfcp_fc_fcp_tm(fcp_cmnd, scmnd->device, tm_flags);
+ zfcp_fc_scsi_to_fcp(fcp_cmnd, scmnd, tm_flags);
zfcp_fsf_start_timer(req, ZFCP_SCSI_ER_TIMEOUT);
if (!zfcp_fsf_req_send(req))