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[PATCH 2/3] dp8393x: fix dp8393x_receive()
From: |
Laurent Vivier |
Subject: |
[PATCH 2/3] dp8393x: fix dp8393x_receive() |
Date: |
Sat, 2 Nov 2019 18:15:10 +0100 |
address_space_rw() access size must be multiplied by the width.
This fixes DHCP for Q800 guest.
Signed-off-by: Laurent Vivier <address@hidden>
---
hw/net/dp8393x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c
index 85d3f3788e..b8c4473f99 100644
--- a/hw/net/dp8393x.c
+++ b/hw/net/dp8393x.c
@@ -833,7 +833,7 @@ static ssize_t dp8393x_receive(NetClientState *nc, const
uint8_t * buf,
} else {
dp8393x_put(s, width, 0, 0); /* in_use */
address_space_rw(&s->as, dp8393x_crda(s) + sizeof(uint16_t) * 6 *
width,
- MEMTXATTRS_UNSPECIFIED, (uint8_t *)s->data, sizeof(uint16_t), 1);
+ MEMTXATTRS_UNSPECIFIED, (uint8_t *)s->data, size, 1);
s->regs[SONIC_CRDA] = s->regs[SONIC_LLFA];
s->regs[SONIC_ISR] |= SONIC_ISR_PKTRX;
s->regs[SONIC_RSC] = (s->regs[SONIC_RSC] & 0xff00) |
(((s->regs[SONIC_RSC] & 0x00ff) + 1) & 0x00ff);
--
2.21.0