From: Michael Brown <mcb30@ipxe.org>
Date: Thu, 16 Oct 2025 14:53:47 +0000 (+0100)
Subject: [ena] Record supported device features
X-Git-Tag: rolling/bin~125
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d15d7f0a52341cf75245d45a7e71cf03500034c;p=thirdparty%2Fipxe.git

[ena] Record supported device features

Signed-off-by: Michael Brown <mcb30@ipxe.org>
---

diff --git a/src/drivers/net/ena.c b/src/drivers/net/ena.c
index c6b08acbe..ebaeeb748 100644
--- a/src/drivers/net/ena.c
+++ b/src/drivers/net/ena.c
@@ -707,9 +707,11 @@ static int ena_get_device_attributes ( struct net_device *netdev ) {
 	memcpy ( netdev->hw_addr, feature->device.mac, ETH_ALEN );
 	netdev->max_pkt_len = le32_to_cpu ( feature->device.mtu );
 	netdev->mtu = ( netdev->max_pkt_len - ETH_HLEN );
+	ena->features = le32_to_cpu ( feature->device.features );
 
-	DBGC ( ena, "ENA %p MAC %s MTU %zd\n",
-	       ena, eth_ntoa ( netdev->hw_addr ), netdev->max_pkt_len );
+	DBGC ( ena, "ENA %p MAC %s MTU %zd features %#08x\n",
+	       ena, eth_ntoa ( netdev->hw_addr ), netdev->max_pkt_len,
+	       ena->features );
 	return 0;
 }
 
diff --git a/src/drivers/net/ena.h b/src/drivers/net/ena.h
index b5ec6d0bf..2e549bdb5 100644
--- a/src/drivers/net/ena.h
+++ b/src/drivers/net/ena.h
@@ -751,6 +751,8 @@ struct ena_nic {
 	void *regs;
 	/** On-device memory */
 	void *mem;
+	/** Device features */
+	uint32_t features;
 	/** Host info */
 	struct ena_host_info *info;
 	/** Admin queue */