diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/qmi.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/qmi.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath11k/qmi.c b/drivers/net/wireless/ath/ath11k/qmi.c index 51de2208b789..145f20a681bd 100644 --- a/drivers/net/wireless/ath/ath11k/qmi.c +++ b/drivers/net/wireless/ath/ath11k/qmi.c @@ -19,6 +19,7 @@ #define SLEEP_CLOCK_SELECT_INTERNAL_BIT 0x02 #define HOST_CSTATE_BIT 0x04 #define PLATFORM_CAP_PCIE_GLOBAL_RESET 0x08 +#define PLATFORM_CAP_PCIE_PME_D3COLD 0x10 #define FW_BUILD_ID_MASK "QC_IMAGE_VERSION_STRING=" @@ -1752,6 +1753,8 @@ static int ath11k_qmi_host_cap_send(struct ath11k_base *ab) if (ab->hw_params.global_reset) req.nm_modem |= PLATFORM_CAP_PCIE_GLOBAL_RESET; + req.nm_modem |= PLATFORM_CAP_PCIE_PME_D3COLD; + ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi host cap request\n"); ret = qmi_txn_init(&ab->qmi.handle, &txn, @@ -1961,7 +1964,7 @@ static void ath11k_qmi_free_target_mem_chunk(struct ath11k_base *ab) continue; dma_free_coherent(ab->dev, - ab->qmi.target_mem[i].size, + ab->qmi.target_mem[i].prev_size, ab->qmi.target_mem[i].vaddr, ab->qmi.target_mem[i].paddr); ab->qmi.target_mem[i].vaddr = NULL; @@ -1982,12 +1985,12 @@ static int ath11k_qmi_alloc_target_mem_chunk(struct ath11k_base *ab) * in such case, no need to allocate memory for FW again. */ if (chunk->vaddr) { - if (chunk->prev_type == chunk->type || + if (chunk->prev_type == chunk->type && chunk->prev_size == chunk->size) continue; /* cannot reuse the existing chunk */ - dma_free_coherent(ab->dev, chunk->size, + dma_free_coherent(ab->dev, chunk->prev_size, chunk->vaddr, chunk->paddr); chunk->vaddr = NULL; } @@ -3158,6 +3161,9 @@ static void ath11k_qmi_driver_event_work(struct work_struct *work) case ATH11K_QMI_EVENT_SERVER_EXIT: set_bit(ATH11K_FLAG_CRASH_FLUSH, &ab->dev_flags); set_bit(ATH11K_FLAG_RECOVERY, &ab->dev_flags); + + if (!ab->is_reset) + ath11k_core_pre_reconfigure_recovery(ab); break; case ATH11K_QMI_EVENT_REQUEST_MEM: ret = ath11k_qmi_event_mem_request(qmi); |