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eth: fbnic: Use GFP_KERNEL to allocting mbx pages

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Replace GFP_ATOMIC with GFP_KERNEL for mailbox RX page allocation. Since
interrupt handler is threaded GFP_KERNEL is a safe option to reduce
allocation failures.

Also remove __GFP_NOWARN so the kernel reports a warning on allocation
failure to aid debugging.

Signed-off-by: Mohsin Bashir <mohsin.bashr@gmail.com>
Link: https://patch.msgid.link/20260115003353.4150771-2-mohsin.bashr@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Mohsin Bashir
2026-01-14 16:33:49 -08:00
committed by Jakub Kicinski
parent 677a51790b
commit bafae5de41
1 changed files with 1 additions and 2 deletions
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3
drivers/net/ethernet/meta/fbnic/fbnic_fw.c
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@@ -205,8 +205,7 @@ static int fbnic_mbx_alloc_rx_msgs(struct fbnic_dev *fbd)
while (!err && count--) {
struct fbnic_tlv_msg *msg;
msg = (struct fbnic_tlv_msg *)__get_free_page(GFP_ATOMIC |
__GFP_NOWARN);
msg = (struct fbnic_tlv_msg *)__get_free_page(GFP_KERNEL);
if (!msg) {
err = -ENOMEM;
break;