diff options
| -rw-r--r-- | hw/net/imx_fec.c | 4 | ||||
| -rw-r--r-- | include/hw/net/imx_fec.h | 3 |
2 files changed, 4 insertions, 3 deletions
diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c index 56cb72273c..50da91bf9e 100644 --- a/hw/net/imx_fec.c +++ b/hw/net/imx_fec.c @@ -1052,8 +1052,8 @@ static ssize_t imx_enet_receive(NetClientState *nc, const uint8_t *buf, crc_ptr = (uint8_t *) &crc; /* Huge frames are truncted. */ - if (size > ENET_MAX_FRAME_SIZE) { - size = ENET_MAX_FRAME_SIZE; + if (size > s->regs[ENET_FTRL]) { + size = s->regs[ENET_FTRL]; flags |= ENET_BD_TR | ENET_BD_LG; } diff --git a/include/hw/net/imx_fec.h b/include/hw/net/imx_fec.h index 67993870a2..a390d704a6 100644 --- a/include/hw/net/imx_fec.h +++ b/include/hw/net/imx_fec.h @@ -86,7 +86,6 @@ #define ENET_TCCR3 393 #define ENET_MAX 400 -#define ENET_MAX_FRAME_SIZE 2032 /* EIR and EIMR */ #define ENET_INT_HB (1 << 31) @@ -155,6 +154,8 @@ #define ENET_RCR_NLC (1 << 30) #define ENET_RCR_GRS (1 << 31) +#define ENET_MAX_FRAME_SIZE (1 << ENET_RCR_MAX_FL_LENGTH) + /* TCR */ #define ENET_TCR_GTS (1 << 0) #define ENET_TCR_FDEN (1 << 2) |