mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-28 13:22:57 +00:00
Code Issues Releases Wiki Activity

vmxnet3: use correct intrConf reference when using extended queues

Browse source 
Commit 39f9895a00 ("vmxnet3: add support for 32 Tx/Rx queues")
added support for 32Tx/Rx queues. As a part of this patch, intrConf
structure was extended to incorporate increased queues.

This patch fixes the issue where incorrect reference is being used.

Fixes: 39f9895a00 ("vmxnet3: add support for 32 Tx/Rx queues")
Signed-off-by: Ronak Doshi <doshir@vmware.com>
Acked-by: Guolin Yang <gyang@vmware.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ronak Doshi 2022-11-30 00:21:47 -08:00 committed by David S. Miller
parent 40b8c2a1af
commit 409e8ec8c5
1 changed files with 14 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
drivers/net/vmxnet3/vmxnet3_drv.c
View file

@ -75,8 +75,14 @@ vmxnet3_enable_all_intrs(struct vmxnet3_adapter *adapter)
for (i = 0; i < adapter->intr.num_intrs; i++)
vmxnet3_enable_intr(adapter, i);
adapter->shared->devRead.intrConf.intrCtrl &=
if (!VMXNET3_VERSION_GE_6(adapter) ||
!adapter->queuesExtEnabled) {
adapter->shared->devRead.intrConf.intrCtrl &=
cpu_to_le32(~VMXNET3_IC_DISABLE_ALL);
} else {
adapter->shared->devReadExt.intrConfExt.intrCtrl &=
cpu_to_le32(~VMXNET3_IC_DISABLE_ALL);
}
}
@ -85,8 +91,14 @@ vmxnet3_disable_all_intrs(struct vmxnet3_adapter *adapter)
{
int i;
adapter->shared->devRead.intrConf.intrCtrl |=
if (!VMXNET3_VERSION_GE_6(adapter) ||
!adapter->queuesExtEnabled) {
adapter->shared->devRead.intrConf.intrCtrl |=
cpu_to_le32(VMXNET3_IC_DISABLE_ALL);
} else {
adapter->shared->devReadExt.intrConfExt.intrCtrl |=
cpu_to_le32(VMXNET3_IC_DISABLE_ALL);
}
for (i = 0; i < adapter->intr.num_intrs; i++)
vmxnet3_disable_intr(adapter, i);
}