diff options
Diffstat (limited to 'hw/net/cadence_gem.c')
| -rw-r--r-- | hw/net/cadence_gem.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c index 1795998928..d95cc27f58 100644 --- a/hw/net/cadence_gem.c +++ b/hw/net/cadence_gem.c @@ -142,6 +142,7 @@ #define GEM_DESCONF4 (0x0000028C/4) #define GEM_DESCONF5 (0x00000290/4) #define GEM_DESCONF6 (0x00000294/4) +#define GEM_DESCONF6_64B_MASK (1U << 23) #define GEM_DESCONF7 (0x00000298/4) #define GEM_INT_Q1_STATUS (0x00000400 / 4) @@ -1283,6 +1284,7 @@ static void gem_reset(DeviceState *d) int i; CadenceGEMState *s = CADENCE_GEM(d); const uint8_t *a; + uint32_t queues_mask = 0; DB_PRINT("\n"); @@ -1299,7 +1301,12 @@ static void gem_reset(DeviceState *d) s->regs[GEM_DESCONF] = 0x02500111; s->regs[GEM_DESCONF2] = 0x2ab13fff; s->regs[GEM_DESCONF5] = 0x002f2045; - s->regs[GEM_DESCONF6] = 0x00000200; + s->regs[GEM_DESCONF6] = GEM_DESCONF6_64B_MASK; + + if (s->num_priority_queues > 1) { + queues_mask = MAKE_64BIT_MASK(1, s->num_priority_queues - 1); + s->regs[GEM_DESCONF6] |= queues_mask; + } /* Set MAC address */ a = &s->conf.macaddr.a[0]; |