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ena(4): establish interrupt after setting up resources 

Code contributed by KUSABA Takeshi <t-kusaba@iij.ad.jp>
This commit is contained in:
jdolecek 2023-11-05 18:23:29 +00:00
parent bc911a556a
commit a53df5384a
1 changed files with 8 additions and 8 deletions
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16
sys/dev/pci/if_ena.c
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@ -36,7 +36,7 @@
#if 0
__FBSDID("$FreeBSD: head/sys/dev/ena/ena.c 333456 2018-05-10 09:37:54Z mw $");
#endif
__KERNEL_RCSID(0, "$NetBSD: if_ena.c,v 1.38 2023/11/05 18:21:54 jdolecek Exp $");
__KERNEL_RCSID(0, "$NetBSD: if_ena.c,v 1.39 2023/11/05 18:23:29 jdolecek Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -2243,13 +2243,6 @@ ena_up(struct ena_adapter *adapter)
if (!ENA_FLAG_ISSET(ENA_FLAG_DEV_UP, adapter)) {
device_printf(adapter->pdev, "device is going UP\n");
/* setup interrupts for IO queues */
rc = ena_request_io_irq(adapter);
if (unlikely(rc != 0)) {
ena_trace(ENA_ALERT, "err_req_irq");
goto err_req_irq;
}
/* allocate transmit descriptors */
rc = ena_setup_all_tx_resources(adapter);
if (unlikely(rc != 0)) {
@ -2272,6 +2265,13 @@ ena_up(struct ena_adapter *adapter)
goto err_io_que;
}
/* setup interrupts for IO queues */
rc = ena_request_io_irq(adapter);
if (unlikely(rc != 0)) {
ena_trace(ENA_ALERT, "err_req_irq");
goto err_req_irq;
}
if (unlikely(ENA_FLAG_ISSET(ENA_FLAG_LINK_UP, adapter)))
if_link_state_change(adapter->ifp, LINK_STATE_UP);