net: aquantia: Fix hardware DMA stream overload on large MRRS

[mirror_ubuntu-bionic-kernel.git] / drivers / net / ethernet / aquantia / atlantic / hw_atl / hw_atl_llh_internal.h

diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
index 5527fc0e5942d6a8f4e14071a9e40a12e02ecf27..93450ec930e89f71c83253ac094e9928206df75f 100644 (file)
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
@@ -2343,6 +2343,9 @@
 #define tx_dma_desc_base_addrmsw_adr(descriptor) \
                        (0x00007c04u + (descriptor) * 0x40)
 
+/* tx dma total request limit */
+#define tx_dma_total_req_limit_adr 0x00007b20u
+
 /* tx interrupt moderation control register definitions
  * Preprocessor definitions for TX Interrupt Moderation Control Register
  * Base Address: 0x00008980
@@ -2369,6 +2372,9 @@
 /* default value of bitfield reg_res_dsbl */
 #define pci_reg_res_dsbl_default 0x1
 
+/* PCI core control register */
+#define pci_reg_control6_adr 0x1014u
+
 /* global microprocessor scratch pad definitions */
 #define glb_cpu_scratch_scp_adr(scratch_scp) (0x00000300u + (scratch_scp) * 0x4)