net: stmmac: Add additional registers for dwmac1000_dma ethtool (77b0d361) · Commits · e / devices / android_kernel_oneplus_sm7250

Version 3.70a of the Designware has additional DMA registers so add those to the ethtool DMA Register dump. Offset 9 - Receive Interrupt Watchdog Timer Register Offset 10 - AXI Bus Mode Register Offset 11 - AHB or AXI Status Register Offset 22 - HW Feature Register Signed-off-by:

Thor Thayer <thor.thayer@linux.intel.com> Acked-by:

Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by:

David S. Miller <davem@davemloft.net>

drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -205,8 +205,8 @@ static void dwmac1000_dump_dma_regs(void __iomem ioaddr, u32 reg_space)
		{
		int i;

		for (i = 0; i < 22; i++)
		if ((i < 9) \|\| (i > 17))
		for (i = 0; i < 23; i++)
		if ((i < 12) \|\| (i > 17))
		reg_space[DMA_BUS_MODE / 4 + i] =
		readl(ioaddr + DMA_BUS_MODE + i * 4);
		}

drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -29,7 +29,7 @@
		#include "stmmac.h"
		#include "dwmac_dma.h"

		#define REG_SPACE_SIZE 0x1054
		#define REG_SPACE_SIZE 0x1060
		#define MAC100_ETHTOOL_NAME "st_mac100"
		#define GMAC_ETHTOOL_NAME "st_gmac"