diff options
| author | Sai Pavan Boddu <sai.pavan.boddu@xilinx.com> | 2020-05-12 20:24:48 +0530 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2020-06-18 21:05:51 +0800 |
| commit | 24d62fd5028ea66448f441de8ae483beaf4afe93 (patch) | |
| tree | 3ee4ad6491594d05d6c2c997cc30455cac5c1b57 /include/hw | |
| parent | 68dbee3bf95173d73f103d1a82ad9b14e5cde354 (diff) | |
net: cadence_gem: Move tx/rx packet buffert to CadenceGEMState
Moving this buffers to CadenceGEMState, as their size will be increased
more when JUMBO frames support is added.
Signed-off-by: Sai Pavan Boddu <sai.pavan.boddu@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/net/cadence_gem.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/hw/net/cadence_gem.h b/include/hw/net/cadence_gem.h index 5c83036ade..eddac70f20 100644 --- a/include/hw/net/cadence_gem.h +++ b/include/hw/net/cadence_gem.h @@ -40,6 +40,8 @@ #define MAX_TYPE1_SCREENERS 16 #define MAX_TYPE2_SCREENERS 16 +#define MAX_FRAME_SIZE 2048 + typedef struct CadenceGEMState { /*< private >*/ SysBusDevice parent_obj; @@ -80,6 +82,8 @@ typedef struct CadenceGEMState { uint8_t can_rx_state; /* Debug only */ + uint8_t tx_packet[MAX_FRAME_SIZE]; + uint8_t rx_packet[MAX_FRAME_SIZE]; uint32_t rx_desc[MAX_PRIORITY_QUEUES][DESC_MAX_NUM_WORDS]; bool sar_active[4]; |