[PATCH 07/12] ath11k: ce: get msi_addr and msi_data before srng setup
Kalle Valo
kvalo at codeaurora.org
Sat Aug 15 02:59:07 EDT 2020
From: Carl Huang <cjhuang at codeaurora.org>
Move function to get msi_addr and msi_data before srng setup,
otherwise srng is setup with no MSI configuration.
Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.1.0.1-01238-QCAHKSWPL_SILICONZ-2
Signed-off-by: Carl Huang <cjhuang at codeaurora.org>
Signed-off-by: Kalle Valo <kvalo at codeaurora.org>
---
drivers/net/wireless/ath/ath11k/ce.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath11k/ce.c b/drivers/net/wireless/ath/ath11k/ce.c
index 41c1a6e56596..b2da1f937478 100644
--- a/drivers/net/wireless/ath/ath11k/ce.c
+++ b/drivers/net/wireless/ath/ath11k/ce.c
@@ -467,6 +467,9 @@ static int ath11k_ce_init_ring(struct ath11k_base *ab,
params.ring_base_vaddr = ce_ring->base_addr_owner_space;
params.num_entries = ce_ring->nentries;
+ if (!(CE_ATTR_DIS_INTR & ab->hw_params.host_ce_config[ce_id].flags))
+ ath11k_ce_srng_msi_ring_params_setup(ab, ce_id, ¶ms);
+
switch (type) {
case HAL_CE_SRC:
if (!(CE_ATTR_DIS_INTR & ab->hw_params.host_ce_config[ce_id].flags))
@@ -500,9 +503,6 @@ static int ath11k_ce_init_ring(struct ath11k_base *ab,
return ret;
}
- if (!(CE_ATTR_DIS_INTR & ab->hw_params.host_ce_config[ce_id].flags))
- ath11k_ce_srng_msi_ring_params_setup(ab, ce_id, ¶ms);
-
ce_ring->hal_ring_id = ret;
return 0;
--
2.7.4
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