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[12/15] hw/scsi/megasas: Improve megasas_queue_ops min_access_size

Message ID 20210619172626.875885-13-richard.henderson@linaro.org
State New
Headers show
Series accel/tcg: Fix for #360 and other i/o alignment issues | expand

Commit Message

Richard Henderson June 19, 2021, 5:26 p.m. UTC 
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(-)

-- 
2.25.1
diff mbox series

Patch

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,
     }
 };