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authorWentao Wang <[email protected]>2022-06-02 08:57:00 +0000
committerMartin K. Petersen <[email protected]>2022-06-07 21:30:56 -0400
commitcf71d59c2eceadfcde0fb52e237990a0909880d7 (patch)
treebcd161bc6c7921ad70aecc2e76c565925e682ee0
parentf92de9d110429e39929a49240d823251c2fe903e (diff)
scsi: vmw_pvscsi: Expand vcpuHint to 16 bits
vcpuHint has been expanded to 16 bit on host to enable routing to more CPUs. Guest side should align with the change. This change has been tested with hosts with 8-bit and 16-bit vcpuHint, on both platforms host side can get correct value. Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Wentao Wang <[email protected]> Signed-off-by: Martin K. Petersen <[email protected]>
-rw-r--r--drivers/scsi/vmw_pvscsi.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/vmw_pvscsi.h b/drivers/scsi/vmw_pvscsi.h
index 51a82f7803d3..9d16cf925483 100644
--- a/drivers/scsi/vmw_pvscsi.h
+++ b/drivers/scsi/vmw_pvscsi.h
@@ -331,8 +331,8 @@ struct PVSCSIRingReqDesc {
u8 tag;
u8 bus;
u8 target;
- u8 vcpuHint;
- u8 unused[59];
+ u16 vcpuHint;
+ u8 unused[58];
} __packed;
/*