diff options
| author | Michael Hernandez <mhernandez@marvell.com> | 2019-03-12 11:08:22 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-03-19 12:22:55 -0400 |
| commit | 3f006ac342c033c795aa0ec2d0dde63975e2144b (patch) | |
| tree | bfb5a734e42ff536fba00e78f0c0d72b3f5a36ce /drivers/scsi/qla2xxx/qla_os.c | |
| parent | 5fa8774c7f38c79f38b672c1a0db0c049da477d6 (diff) | |
scsi: qla2xxx: Secure flash update support for ISP28XX
This patch adds support for Secure flash update with ISP28xx.
Signed-off-by: Michael Hernandez <mhernandez@marvell.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_os.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 012125e2d6cf..d2bad3f99ce2 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -42,7 +42,7 @@ static struct kmem_cache *ctx_cachep; /* * error level for logging */ -uint ql_errlev = ql_log_all; +uint ql_errlev = 0x8001; static int ql2xenableclass2; module_param(ql2xenableclass2, int, S_IRUGO|S_IRUSR); @@ -4310,8 +4310,20 @@ qla2x00_mem_alloc(struct qla_hw_data *ha, uint16_t req_len, uint16_t rsp_len, goto fail_sfp_data; } + ha->flt = dma_alloc_coherent(&ha->pdev->dev, + sizeof(struct qla_flt_header) + FLT_REGIONS_SIZE, &ha->flt_dma, + GFP_KERNEL); + if (!ha->flt) { + ql_dbg_pci(ql_dbg_init, ha->pdev, 0x011b, + "Unable to allocate memory for FLT.\n"); + goto fail_flt_buffer; + } + return 0; +fail_flt_buffer: + dma_free_coherent(&ha->pdev->dev, SFP_DEV_SIZE, + ha->sfp_data, ha->sfp_data_dma); fail_sfp_data: kfree(ha->loop_id_map); fail_loop_id_map: @@ -4717,6 +4729,10 @@ qla2x00_mem_free(struct qla_hw_data *ha) dma_free_coherent(&ha->pdev->dev, SFP_DEV_SIZE, ha->sfp_data, ha->sfp_data_dma); + if (ha->flt) + dma_free_coherent(&ha->pdev->dev, SFP_DEV_SIZE, + ha->flt, ha->flt_dma); + if (ha->ms_iocb) dma_pool_free(ha->s_dma_pool, ha->ms_iocb, ha->ms_iocb_dma); |