[openwrt/openwrt] wifi: ath11k: increase max ATH11K_QMI_CALDB_SIZE macro

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/aefdbf0edc9ea046f55868ddee85442a591b2e4b

commit aefdbf0edc9ea046f55868ddee85442a591b2e4b
Author: George Moussalem <george.moussalem at outlook.com>
AuthorDate: Fri Jun 13 11:36:16 2025 +0400

    wifi: ath11k: increase max ATH11K_QMI_CALDB_SIZE macro
    
    QCN6122 wifi in fw-memory-mode 1 has a slightly larger caldb size than
    currently defined in the ath11k driver. When coldboot calibration was
    disabled, the fw mem mode was changed from 2 (256MB mem profile) to 1
    (512MB mem profile), which is the correct setting for devices in scope.
    However, in fw mem mode, the caldb size is 0x500000 instead of the max
    0x480000 defined in the driver, causing QCN6122 wifi failing to boot:
    
    ath11k b00a040.wifi1: qmi mem size is low to load caldata
    ath11k b00a040.wifi1: failed to assign qmi target memory: -22
    
    As such, change the max caldb memory size accordingly.
    
    This macro is used by the driver only as a max size limit to validate
    the requested caldb size returned by QMI. Different ath11k wifi chips
    have different caldb sizes (for ex. the size for IPQ5018 is 0x200000).
    
    Fixes: cf715a230589 ("wifi: ath11k: disable coldboot calibration for ipq5018")
    Signed-off-by: George Moussalem <george.moussalem at outlook.com>
    Link: https://github.com/openwrt/openwrt/pull/19118
    Signed-off-by: Robert Marko <robimarko at gmail.com>
---
 .../patches/ath11k/920-wifi-ath11k-add-hw-params-for-QCN6122.patch | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/package/kernel/mac80211/patches/ath11k/920-wifi-ath11k-add-hw-params-for-QCN6122.patch b/package/kernel/mac80211/patches/ath11k/920-wifi-ath11k-add-hw-params-for-QCN6122.patch
index ce18900230..e1f725d6b9 100644
--- a/package/kernel/mac80211/patches/ath11k/920-wifi-ath11k-add-hw-params-for-QCN6122.patch
+++ b/package/kernel/mac80211/patches/ath11k/920-wifi-ath11k-add-hw-params-for-QCN6122.patch
@@ -105,7 +105,7 @@ Signed-off-by: George Moussalem <george.moussalem at outlook.com>
  enum ath11k_firmware_mode {
 --- a/drivers/net/wireless/ath/ath11k/qmi.h
 +++ b/drivers/net/wireless/ath/ath11k/qmi.h
-@@ -22,6 +22,7 @@
+@@ -22,10 +22,11 @@
  #define ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_IPQ8074	0x02
  #define ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_QCN9074	0x07
  #define ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_WCN6750	0x03
@@ -113,3 +113,8 @@ Signed-off-by: George Moussalem <george.moussalem at outlook.com>
  #define ATH11K_QMI_WLANFW_MAX_TIMESTAMP_LEN_V01	32
  #define ATH11K_QMI_RESP_LEN_MAX			8192
  #define ATH11K_QMI_WLANFW_MAX_NUM_MEM_SEG_V01	52
+-#define ATH11K_QMI_CALDB_SIZE			0x480000
++#define ATH11K_QMI_CALDB_SIZE			0x500000
+ #define ATH11K_QMI_BDF_EXT_STR_LENGTH		0x20
+ #define ATH11K_QMI_FW_MEM_REQ_SEGMENT_CNT	5
+