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author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-10 03:53:47 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-10 03:53:47 +0300 |
commit | 92fff53b7191cae566be9ca6752069426c7f8241 (patch) | |
tree | 019396be4719ad3969d0395cfa0a90860be75f4a /drivers/scsi/cxgbi | |
parent | a50243b1ddcdd766d0d17fbfeeb1a22e62fdc461 (diff) | |
parent | 26af1a368e40618d67956b1f883fbcfec292c5d8 (diff) | |
download | linux-92fff53b7191cae566be9ca6752069426c7f8241.tar.xz |
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley:
"This is mostly update of the usual drivers: arcmsr, qla2xxx, lpfc,
hisi_sas, target/iscsi and target/core.
Additionally Christoph refactored gdth as part of the dma changes. The
major mid-layer change this time is the removal of bidi commands and
with them the whole of the osd/exofs driver and filesystem. This is a
major simplification for block and mq in particular"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (240 commits)
scsi: cxgb4i: validate tcp sequence number only if chip version <= T5
scsi: cxgb4i: get pf number from lldi->pf
scsi: core: replace GFP_ATOMIC with GFP_KERNEL in scsi_scan.c
scsi: mpt3sas: Add missing breaks in switch statements
scsi: aacraid: Fix missing break in switch statement
scsi: kill command serial number
scsi: csiostor: drop serial_number usage
scsi: mvumi: use request tag instead of serial_number
scsi: dpt_i2o: remove serial number usage
scsi: st: osst: Remove negative constant left-shifts
scsi: ufs-bsg: Allow reading descriptors
scsi: ufs: Allow reading descriptor via raw upiu
scsi: ufs-bsg: Change the calling convention for write descriptor
scsi: ufs: Remove unused device quirks
Revert "scsi: ufs: disable vccq if it's not needed by UFS device"
scsi: megaraid_sas: Remove a bunch of set but not used variables
scsi: clean obsolete return values of eh_timed_out
scsi: sd: Optimal I/O size should be a multiple of physical block size
scsi: MAINTAINERS: SCSI initiator and target tweaks
scsi: fcoe: make use of fip_mode enum complete
...
Diffstat (limited to 'drivers/scsi/cxgbi')
-rw-r--r-- | drivers/scsi/cxgbi/Makefile | 2 | ||||
-rw-r--r-- | drivers/scsi/cxgbi/cxgb4i/cxgb4i.c | 6 | ||||
-rw-r--r-- | drivers/scsi/cxgbi/libcxgbi.c | 13 |
3 files changed, 9 insertions, 12 deletions
diff --git a/drivers/scsi/cxgbi/Makefile b/drivers/scsi/cxgbi/Makefile index a73781ac1800..f78c9cc460a2 100644 --- a/drivers/scsi/cxgbi/Makefile +++ b/drivers/scsi/cxgbi/Makefile @@ -1,4 +1,4 @@ -ccflags-y += -Idrivers/net/ethernet/chelsio/libcxgb +ccflags-y += -I $(srctree)/drivers/net/ethernet/chelsio/libcxgb obj-$(CONFIG_SCSI_CXGB3_ISCSI) += libcxgbi.o cxgb3i/ obj-$(CONFIG_SCSI_CXGB4_ISCSI) += libcxgbi.o cxgb4i/ diff --git a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c index d26f50af00ea..d44914e5e415 100644 --- a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c +++ b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c @@ -1210,7 +1210,8 @@ static void do_rx_iscsi_hdr(struct cxgbi_device *cdev, struct sk_buff *skb) csk->skb_ulp_lhdr = skb; cxgbi_skcb_set_flag(skb, SKCBF_RX_HDR); - if (cxgbi_skcb_tcp_seq(skb) != csk->rcv_nxt) { + if ((CHELSIO_CHIP_VERSION(lldi->adapter_type) <= CHELSIO_T5) && + (cxgbi_skcb_tcp_seq(skb) != csk->rcv_nxt)) { pr_info("tid %u, CPL_ISCSI_HDR, bad seq, 0x%x/0x%x.\n", csk->tid, cxgbi_skcb_tcp_seq(skb), csk->rcv_nxt); @@ -2134,8 +2135,7 @@ static void *t4_uld_add(const struct cxgb4_lld_info *lldi) cdev->itp = &cxgb4i_iscsi_transport; cdev->owner = THIS_MODULE; - cdev->pfvf = FW_VIID_PFN_G(cxgb4_port_viid(lldi->ports[0])) - << FW_VIID_PFN_S; + cdev->pfvf = FW_PFVF_CMD_PFN_V(lldi->pf); pr_info("cdev 0x%p,%s, pfvf %u.\n", cdev, lldi->ports[0]->name, cdev->pfvf); diff --git a/drivers/scsi/cxgbi/libcxgbi.c b/drivers/scsi/cxgbi/libcxgbi.c index 245742557c03..006372b3fba2 100644 --- a/drivers/scsi/cxgbi/libcxgbi.c +++ b/drivers/scsi/cxgbi/libcxgbi.c @@ -1212,7 +1212,7 @@ scmd_get_params(struct scsi_cmnd *sc, struct scatterlist **sgl, unsigned int *sgcnt, unsigned int *dlen, unsigned int prot) { - struct scsi_data_buffer *sdb = prot ? scsi_prot(sc) : scsi_out(sc); + struct scsi_data_buffer *sdb = prot ? scsi_prot(sc) : &sc->sdb; *sgl = sdb->table.sgl; *sgcnt = sdb->table.nents; @@ -1428,8 +1428,7 @@ static void task_release_itt(struct iscsi_task *task, itt_t hdr_itt) log_debug(1 << CXGBI_DBG_DDP, "cdev 0x%p, task 0x%p, release tag 0x%x.\n", cdev, task, tag); - if (sc && - (scsi_bidi_cmnd(sc) || sc->sc_data_direction == DMA_FROM_DEVICE) && + if (sc && sc->sc_data_direction == DMA_FROM_DEVICE && cxgbi_ppm_is_ddp_tag(ppm, tag)) { struct cxgbi_task_data *tdata = iscsi_task_cxgbi_data(task); struct cxgbi_task_tag_info *ttinfo = &tdata->ttinfo; @@ -1461,9 +1460,7 @@ static int task_reserve_itt(struct iscsi_task *task, itt_t *hdr_itt) u32 tag = 0; int err = -EINVAL; - if (sc && - (scsi_bidi_cmnd(sc) || sc->sc_data_direction == DMA_FROM_DEVICE) - ) { + if (sc && sc->sc_data_direction == DMA_FROM_DEVICE) { struct cxgbi_task_data *tdata = iscsi_task_cxgbi_data(task); struct cxgbi_task_tag_info *ttinfo = &tdata->ttinfo; @@ -1897,7 +1894,7 @@ int cxgbi_conn_alloc_pdu(struct iscsi_task *task, u8 opcode) if (SKB_MAX_HEAD(cdev->skb_tx_rsvd) > (512 * MAX_SKB_FRAGS) && (opcode == ISCSI_OP_SCSI_DATA_OUT || (opcode == ISCSI_OP_SCSI_CMD && - (scsi_bidi_cmnd(sc) || sc->sc_data_direction == DMA_TO_DEVICE)))) + sc->sc_data_direction == DMA_TO_DEVICE))) /* data could goes into skb head */ headroom += min_t(unsigned int, SKB_MAX_HEAD(cdev->skb_tx_rsvd), @@ -1972,7 +1969,7 @@ int cxgbi_conn_init_pdu(struct iscsi_task *task, unsigned int offset, return 0; if (task->sc) { - struct scsi_data_buffer *sdb = scsi_out(task->sc); + struct scsi_data_buffer *sdb = &task->sc->sdb; struct scatterlist *sg = NULL; int err; |