Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c9931896 authored by Amir Vadai's avatar Amir Vadai Committed by David S. Miller
Browse files

net/bnx2x: Use is_kdump_kernel() to detect kdump kernel 



Use is_kdump_kernel() to detect kdump kernel, instead of
reset_devices.

CC: Ariel Elior <ariel.elior@qlogic.com>
CC: Michal Schmidt <mschmidt@redhat.com>
Signed-off-by: default avatarAmir Vadai <amirv@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 48ea526a

drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c

+2 −1
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ 
#include <linux/if_vlan.h>

#include <linux/interrupt.h>

#include <linux/ip.h>

#include <linux/crash_dump.h>

#include <net/tcp.h>

#include <net/ipv6.h>

#include <net/ip6_checksum.h>
@@ -64,7 +65,7 @@ static int bnx2x_calc_num_queues(struct bnx2x *bp) 
	int nq = bnx2x_num_queues ? : netif_get_num_default_rss_queues();



	/* Reduce memory usage in kdump environment by using only one queue */

	if (reset_devices)

	if (is_kdump_kernel())

		nq = 1;



	nq = clamp(nq, 1, BNX2X_MAX_QUEUES(bp));

drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c

+2 −1
Original line number Diff line number Diff line
@@ -41,6 +41,7 @@ 
#include <linux/ethtool.h>

#include <linux/mii.h>

#include <linux/if_vlan.h>

#include <linux/crash_dump.h>

#include <net/ip.h>

#include <net/ipv6.h>

#include <net/tcp.h>
@@ -11956,7 +11957,7 @@ static int bnx2x_init_bp(struct bnx2x *bp) 
	bp->disable_tpa = disable_tpa;

	bp->disable_tpa |= IS_MF_STORAGE_SD(bp) || IS_MF_FCOE_AFEX(bp);

	/* Reduce memory usage in kdump environment by disabling TPA */

	bp->disable_tpa |= reset_devices;

	bp->disable_tpa |= is_kdump_kernel();



	/* Set TPA flags */

	if (bp->disable_tpa) {