diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/core.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/dp.c | 14 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/dp.h | 1 |
3 files changed, 17 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath12k/core.c b/drivers/net/wireless/ath/ath12k/core.c index 742d4fd1b598..efe37dc91afd 100644 --- a/drivers/net/wireless/ath/ath12k/core.c +++ b/drivers/net/wireless/ath/ath12k/core.c @@ -708,8 +708,10 @@ static void ath12k_core_stop(struct ath12k_base *ab) ath12k_core_to_group_ref_put(ab); - if (!test_bit(ATH12K_FLAG_CRASH_FLUSH, &ab->dev_flags)) + if (!test_bit(ATH12K_FLAG_CRASH_FLUSH, &ab->dev_flags)) { + ath12k_dp_reoq_lut_addr_reset(ath12k_ab_to_dp(ab)); ath12k_qmi_firmware_stop(ab); + } ath12k_acpi_stop(ab); @@ -1371,6 +1373,7 @@ err_core_stop: goto exit; err_deinit: + ath12k_dp_reoq_lut_addr_reset(ath12k_ab_to_dp(ab)); ath12k_dp_cmn_device_deinit(ath12k_ab_to_dp(ab)); mutex_unlock(&ab->core_lock); mutex_unlock(&ag->mutex); diff --git a/drivers/net/wireless/ath/ath12k/dp.c b/drivers/net/wireless/ath/ath12k/dp.c index af5f11fc1d84..fbc0788b37a0 100644 --- a/drivers/net/wireless/ath/ath12k/dp.c +++ b/drivers/net/wireless/ath/ath12k/dp.c @@ -1097,7 +1097,6 @@ static void ath12k_dp_reoq_lut_cleanup(struct ath12k_base *ab) return; if (dp->reoq_lut.vaddr_unaligned) { - ath12k_hal_write_reoq_lut_addr(ab, 0); dma_free_coherent(ab->dev, dp->reoq_lut.size, dp->reoq_lut.vaddr_unaligned, dp->reoq_lut.paddr_unaligned); @@ -1105,7 +1104,6 @@ static void ath12k_dp_reoq_lut_cleanup(struct ath12k_base *ab) } if (dp->ml_reoq_lut.vaddr_unaligned) { - ath12k_hal_write_ml_reoq_lut_addr(ab, 0); dma_free_coherent(ab->dev, dp->ml_reoq_lut.size, dp->ml_reoq_lut.vaddr_unaligned, dp->ml_reoq_lut.paddr_unaligned); @@ -1568,6 +1566,7 @@ fail_dp_rx_free: ath12k_dp_rx_free(ab); fail_cmn_reoq_cleanup: + ath12k_dp_reoq_lut_addr_reset(dp); ath12k_dp_reoq_lut_cleanup(ab); fail_cmn_srng_cleanup: @@ -1627,3 +1626,14 @@ void ath12k_dp_cmn_hw_group_assign(struct ath12k_dp *dp, dp->device_id = ab->device_id; dp_hw_grp->dp[dp->device_id] = dp; } + +void ath12k_dp_reoq_lut_addr_reset(struct ath12k_dp *dp) +{ + struct ath12k_base *ab = dp->ab; + + if (dp->reoq_lut.vaddr_unaligned) + ath12k_hal_write_reoq_lut_addr(ab, 0); + + if (dp->ml_reoq_lut.vaddr_unaligned) + ath12k_hal_write_ml_reoq_lut_addr(ab, 0); +} diff --git a/drivers/net/wireless/ath/ath12k/dp.h b/drivers/net/wireless/ath/ath12k/dp.h index f8cfc7bb29dd..9b39146e65e1 100644 --- a/drivers/net/wireless/ath/ath12k/dp.h +++ b/drivers/net/wireless/ath/ath12k/dp.h @@ -701,4 +701,5 @@ struct ath12k_rx_desc_info *ath12k_dp_get_rx_desc(struct ath12k_dp *dp, u32 cookie); struct ath12k_tx_desc_info *ath12k_dp_get_tx_desc(struct ath12k_dp *dp, u32 desc_id); +void ath12k_dp_reoq_lut_addr_reset(struct ath12k_dp *dp); #endif |