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Revert "net/ibmvnic: Fix EOI when running in XIVE mode"

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[ Upstream commit 284f87d2f3 ]

This reverts commit 11d49ce9f7
(“net/ibmvnic: Fix EOI when running in XIVE mode.”) since that
has the unintended effect of changing the interrupt priority
and emits warning when running in legacy XICS mode.

Signed-off-by: Juliet Kim <julietk@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Juliet Kim
2019-11-20 10:50:03 -05:00
committed by Greg Kroah-Hartman
parent f8ed06a653
commit 747c7d5ac0
1 changed files with 5 additions and 3 deletions
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8
drivers/net/ethernet/ibm/ibmvnic.c
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@@ -2731,10 +2731,12 @@ static int enable_scrq_irq(struct ibmvnic_adapter *adapter,
if (adapter->resetting &&
adapter->reset_reason == VNIC_RESET_MOBILITY) {
struct irq_desc *desc = irq_to_desc(scrq->irq);
struct irq_chip *chip = irq_desc_get_chip(desc);
u64 val = (0xff000000) | scrq->hw_irq;
chip->irq_eoi(&desc->irq_data);
rc = plpar_hcall_norets(H_EOI, val);
if (rc)
dev_err(dev, "H_EOI FAILED irq 0x%llx. rc=%ld\n",
val, rc);
}
rc = plpar_hcall_norets(H_VIOCTL, adapter->vdev->unit_address,