diff mbox series

[qemu,2/2] hw/cxl/cxl-mailbox-util: Fix output buffer index update when retrieving DC extents

Message ID 20241101132005.26633-3-Jonathan.Cameron@huawei.com (mailing list archive)
State New
Headers show
Series hw/cxl: Misc fixes | expand

Commit Message

Jonathan Cameron Nov. 1, 2024, 1:20 p.m. UTC 
From: Fan Ni <fan.ni@samsung.com>

In the function of retrieving DC extents (cmd_dcd_get_dyn_cap_ext_list),
the output buffer index was not correctly updated while iterating the
extent list on the device, leaving the extents returned incorrect except for
the first one.

Fixes: 1c9221f19e62 ("hw/mem/cxl_type3: Add DC extent list representative and get DC extent list mailbox support")
Signed-off-by: Fan Ni <fan.ni@samsung.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
 hw/cxl/cxl-mailbox-utils.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/hw/cxl/cxl-mailbox-utils.c b/hw/cxl/cxl-mailbox-utils.c
index 8bb0d2dd29..97cb8bbcec 100644
--- a/hw/cxl/cxl-mailbox-utils.c
+++ b/hw/cxl/cxl-mailbox-utils.c
@@ -2227,6 +2227,7 @@  static CXLRetCode cmd_dcd_get_dyn_cap_ext_list(const struct cxl_cmd *cmd,
             stw_le_p(&out_rec->shared_seq, ent->shared_seq);
 
             record_done++;
+            out_rec++;
             if (record_done == record_count) {
                 break;
             }