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[PATCH 12/15] hw/scsi/megasas: Improve megasas_queue_ops min_access_size
From: |
Richard Henderson |
Subject: |
[PATCH 12/15] hw/scsi/megasas: Improve megasas_queue_ops min_access_size |
Date: |
Sat, 19 Jun 2021 10:26:23 -0700 |
This device is a read-zero-write-ignored device.
We can trivially support any size operation.
Cc: qemu-block@nongnu.org
Cc: Fam Zheng <fam@euphon.net>
Cc: Hannes Reinecke <hare@suse.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
hw/scsi/megasas.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c
index c98cb7a499..197b75225f 100644
--- a/hw/scsi/megasas.c
+++ b/hw/scsi/megasas.c
@@ -2207,7 +2207,7 @@ static const MemoryRegionOps megasas_queue_ops = {
.write = megasas_queue_write,
.endianness = DEVICE_LITTLE_ENDIAN,
.impl = {
- .min_access_size = 8,
+ .min_access_size = 1,
.max_access_size = 8,
}
};
--
2.25.1
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