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[Qemu-devel] [PATCH v3 7/8] megasas: undo the overwrites of msi user con
From: |
Cao jin |
Subject: |
[Qemu-devel] [PATCH v3 7/8] megasas: undo the overwrites of msi user configuration |
Date: |
Wed, 14 Sep 2016 15:51:03 +0800 |
Commit afea4e14 seems forgetting to undo the overwrites, which is
unsuitable.
CC: Hannes Reinecke <address@hidden>
CC: Paolo Bonzini <address@hidden>
CC: Markus Armbruster <address@hidden>
CC: Marcel Apfelbaum <address@hidden>
CC: Michael S. Tsirkin <address@hidden>
Signed-off-by: Cao jin <address@hidden>
---
hw/scsi/megasas.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c
index 90cd873..ff314a2 100644
--- a/hw/scsi/megasas.c
+++ b/hw/scsi/megasas.c
@@ -2333,11 +2333,10 @@ static void megasas_scsi_realize(PCIDevice *dev, Error
**errp)
"msi=off with this machine type.\n");
error_propagate(errp, err);
return;
- } else if (ret) {
- /* With msi=auto, we fall back to MSI off silently */
- s->msi = ON_OFF_AUTO_OFF;
- error_free(err);
}
+ assert(!err || s->msix == ON_OFF_AUTO_AUTO);
+ /* With msi=auto, we fall back to MSI off silently */
+ error_free(err);
}
memory_region_init_io(&s->mmio_io, OBJECT(s), &megasas_mmio_ops, s,
--
2.1.0
- Re: [Qemu-devel] [PATCH v3 6/8] megasas: remove unnecessary megasas_use_msix(), (continued)
[Qemu-devel] [PATCH v3 4/8] megasas: change behaviour of msix switch, Cao jin, 2016/09/14
[Qemu-devel] [PATCH v3 5/8] hcd-xhci: change behaviour of msix switch, Cao jin, 2016/09/14
[Qemu-devel] [PATCH v3 2/8] hcd-xhci: check & correct param before using it, Cao jin, 2016/09/14
[Qemu-devel] [PATCH v3 7/8] megasas: undo the overwrites of msi user configuration,
Cao jin <=
[Qemu-devel] [PATCH v3 8/8] vmxnet3: remove unnecessary internal msix state flag, Cao jin, 2016/09/14
[Qemu-devel] [PATCH v3 3/8] pci: Convert msix_init() to Error and fix callers to check it, Cao jin, 2016/09/14