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Merge #19952

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19952: cpu/stm32/periph/eth: Disable hardware checksums r=maribu a=yarrick

lwIP will fill them in already.

Having this enabled causes empty checksums to be sent: #19853



Co-authored-by: Erik Ekman <eekman@google.com>
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bors[bot] 2023-09-28 10:41:28 +00:00 committed by GitHub
commit 99dc926f5e
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1 changed files with 1 additions and 2 deletions
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cpu/stm32/periph/eth.c
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@ -569,8 +569,7 @@ static int stm32_eth_send(netdev_t *netdev, const struct iolist *iolist)
for (unsigned i = 0; iolist; iolist = iolist->iol_next, i++) {
dma_iter->control = iolist->iol_len;
dma_iter->buffer_addr = iolist->iol_base;
uint32_t status = TX_DESC_STAT_IC | TX_DESC_STAT_TCH | TX_DESC_STAT_CIC
| TX_DESC_STAT_OWN;
uint32_t status = TX_DESC_STAT_IC | TX_DESC_STAT_TCH | TX_DESC_STAT_OWN;
if (!i) {
/* fist chunk */
status |= TX_DESC_STAT_FS;