From 54e430bbd490e18ab116afa4cd90dcc45787b3df Mon Sep 17 00:00:00 2001 From: Brian King Date: Mon, 27 Jun 2016 09:09:40 -0500 Subject: ipr: Clear interrupt on croc/crocodile when running with LSI If we fall back to using LSI on the Croc or Crocodile chip we need to clear the interrupt so we don't hang the system. Cc: Tested-by: Benjamin Herrenschmidt Signed-off-by: Brian King Signed-off-by: Martin K. Petersen --- drivers/scsi/ipr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index d6a691e..d6803a9 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -10093,6 +10093,7 @@ static int ipr_probe_ioa(struct pci_dev *pdev, ioa_cfg->intr_flag = IPR_USE_MSI; else { ioa_cfg->intr_flag = IPR_USE_LSI; + ioa_cfg->clear_isr = 1; ioa_cfg->nvectors = 1; dev_info(&pdev->dev, "Cannot enable MSI.\n"); } -- cgit v1.1