Merge pull request #2442 from cesanta/nerr

honor ifp->nerr
cesanta · Oct 31, 2023 · deab677 · deab677
2 parents d6d2d75 + d63ec65
commit deab677
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diff --git a/src/drivers/stm32h.c b/src/drivers/stm32h.c
@@ -213,6 +213,7 @@ static size_t mg_tcpip_driver_stm32h_tx(const void *buf, size_t len,
     MG_ERROR(("Frame too big, %ld", (long) len));
     len = 0;  // Frame is too big
   } else if ((s_txdesc[s_txno][3] & BIT(31))) {
+    ifp->nerr++;
     MG_ERROR(("No free descriptors: %u %08X %08X %08X", s_txno,
               s_txdesc[s_txno][3], ETH->DMACSR, ETH->DMACTCR));
     for (int i = 0; i < ETH_DESC_CNT; i++) MG_ERROR(("%08X", s_txdesc[i][3]));

diff --git a/src/drivers/tm4c.c b/src/drivers/tm4c.c
@@ -188,6 +188,7 @@ static size_t mg_tcpip_driver_tm4c_tx(const void *buf, size_t len,
     MG_ERROR(("Frame too big, %ld", (long) len));
     len = 0;  // fail
   } else if ((s_txdesc[s_txno][0] & BIT(31))) {
+    ifp->nerr++;
     MG_ERROR(("No descriptors available"));
     // printf("D0 %lx SR %lx\n", (long) s_txdesc[0][0], (long)
     // EMAC->EMACDMARIS);