diff options
Diffstat (limited to 'drivers/misc/cxl/cxl.h')
| -rw-r--r-- | drivers/misc/cxl/cxl.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/misc/cxl/cxl.h b/drivers/misc/cxl/cxl.h index b1afeccbb97f..c96dcda1111f 100644 --- a/drivers/misc/cxl/cxl.h +++ b/drivers/misc/cxl/cxl.h @@ -365,6 +365,9 @@ static const cxl_p2n_reg_t CXL_PSL_WED_An = {0x0A0}; #define CXL_PSL_TFC_An_AE (1ull << (63-30)) /* Restart PSL with address error */ #define CXL_PSL_TFC_An_R (1ull << (63-31)) /* Restart PSL transaction */ +/****** CXL_PSL_DEBUG *****************************************************/ +#define CXL_PSL_DEBUG_CDC (1ull << (63-27)) /* Coherent Data cache support */ + /****** CXL_XSL9_IERAT_ERAT - CAIA 2 **********************************/ #define CXL_XSL9_IERAT_MLPID (1ull << (63-0)) /* Match LPID */ #define CXL_XSL9_IERAT_MPID (1ull << (63-1)) /* Match PID */ @@ -659,6 +662,7 @@ struct cxl_native { irq_hw_number_t err_hwirq; unsigned int err_virq; u64 ps_off; + bool no_data_cache; /* set if no data cache on the card */ const struct cxl_service_layer_ops *sl_ops; }; |