diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/ser.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/ser.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/ser.c b/drivers/net/wireless/realtek/rtw89/ser.c index 1e4a79a3b814..99896d85d2f8 100644 --- a/drivers/net/wireless/realtek/rtw89/ser.c +++ b/drivers/net/wireless/realtek/rtw89/ser.c @@ -590,6 +590,14 @@ struct __fw_backtrace_info { static_assert(RTW89_FW_BACKTRACE_INFO_SIZE == sizeof(struct __fw_backtrace_info)); +static u32 convert_addr_from_wcpu(u32 wcpu_addr) +{ + if (wcpu_addr < 0x30000000) + return wcpu_addr; + + return wcpu_addr & GENMASK(28, 0); +} + static int rtw89_ser_fw_backtrace_dump(struct rtw89_dev *rtwdev, u8 *buf, const struct __fw_backtrace_entry *ent) { @@ -597,7 +605,7 @@ static int rtw89_ser_fw_backtrace_dump(struct rtw89_dev *rtwdev, u8 *buf, const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def; u32 filter_model_addr = mac->filter_model_addr; u32 indir_access_addr = mac->indir_access_addr; - u32 fwbt_addr = ent->wcpu_addr & RTW89_WCPU_BASE_MASK; + u32 fwbt_addr = convert_addr_from_wcpu(ent->wcpu_addr); u32 fwbt_size = ent->size; u32 fwbt_key = ent->key; u32 i; |