diff options
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/cxl/cxl.h | 1 | ||||
| -rw-r--r-- | drivers/misc/cxl/pci.c | 4 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/misc/cxl/cxl.h b/drivers/misc/cxl/cxl.h index 790faeb..ce2b9d5 100644 --- a/drivers/misc/cxl/cxl.h +++ b/drivers/misc/cxl/cxl.h @@ -543,6 +543,7 @@ struct cxl_service_layer_ops { void (*debugfs_stop_trace)(struct cxl *adapter); void (*write_timebase_ctrl)(struct cxl *adapter); u64 (*timebase_read)(struct cxl *adapter); + int capi_mode; }; struct cxl_native { diff --git a/drivers/misc/cxl/pci.c b/drivers/misc/cxl/pci.c index 556718d..648817a 100644 --- a/drivers/misc/cxl/pci.c +++ b/drivers/misc/cxl/pci.c @@ -1249,7 +1249,7 @@ static int cxl_configure_adapter(struct cxl *adapter, struct pci_dev *dev) if ((rc = adapter->native->sl_ops->adapter_regs_init(adapter, dev))) goto err; - if ((rc = pnv_phb_to_cxl_mode(dev, OPAL_PHB_CAPI_MODE_CAPI))) + if ((rc = pnv_phb_to_cxl_mode(dev, adapter->native->sl_ops->capi_mode))) goto err; /* If recovery happened, the last step is to turn on snooping. @@ -1293,6 +1293,7 @@ static const struct cxl_service_layer_ops psl_ops = { .debugfs_stop_trace = cxl_stop_trace, .write_timebase_ctrl = write_timebase_ctrl_psl, .timebase_read = timebase_read_psl, + .capi_mode = OPAL_PHB_CAPI_MODE_CAPI, }; static const struct cxl_service_layer_ops xsl_ops = { @@ -1300,6 +1301,7 @@ static const struct cxl_service_layer_ops xsl_ops = { .debugfs_add_adapter_sl_regs = cxl_debugfs_add_adapter_xsl_regs, .write_timebase_ctrl = write_timebase_ctrl_xsl, .timebase_read = timebase_read_xsl, + .capi_mode = OPAL_PHB_CAPI_MODE_DMA, }; static void set_sl_ops(struct cxl *adapter, struct pci_dev *dev) |
