[PATCH ath-next 0/3] wifi: ath12k: align QMI memory to 64 KB boundary

Baochen Qiang <[email protected]> Thu, 30 Jul 2026 14:17:39 +0800

Newsgroups	org.infradead.lists.ath12k,org.kernel.vger.linux-wireless
Message-ID	<20260730-ath12k-align-qmi-memory-v1-0-0fef98dda614@oss.qualcomm.com>

Firmware requests the QMI memory to be 64 KB aligned, or crash
may happen. Fix it by manually aligning to that boundary.

---
Baochen Qiang (3):
      wifi: ath12k: use per-device max QMI chunk size
      wifi: ath12k: clear chunk paddr and size in ath12k_qmi_free_target_mem_chunk()
      wifi: ath12k: align QMI target memory to 64 KB

 drivers/net/wireless/ath/ath12k/hw.h       |   1 +
 drivers/net/wireless/ath/ath12k/qmi.c      | 102 +++++++++++++++++++++--------
 drivers/net/wireless/ath/ath12k/qmi.h      |   4 ++
 drivers/net/wireless/ath/ath12k/wifi7/hw.c |   7 ++
 4 files changed, 87 insertions(+), 27 deletions(-)
---
base-commit: 4fa10e991f77b4c929d1959900a6ed422b9e2ac5
change-id: 20260710-ath12k-align-qmi-memory-a7c87d626ef4

Best regards,
-- 
Baochen Qiang <[email protected]>