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ath10k: enable threaded napi support

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Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau
2022-03-01 17:54:20 +01:00
committed by John Crispin
parent 673a029a02
commit 72b5abb72a
1 changed files with 57 additions and 0 deletions
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57
feeds/wifi-ax/mac80211/patches/pending/220-napi_threaded.patch Normal file
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@@ -0,0 +1,57 @@
--- a/drivers/net/wireless/ath/ath11k/ahb.c
+++ b/drivers/net/wireless/ath/ath11k/ahb.c
@@ -526,6 +526,7 @@ static int ath11k_ahb_ext_irq_config(str
int irq;
int ret;
bool nss_offload;
+ static int devidx = 0;
/* TCL Completion, REO Dest, ERR, Exception and h2rxdma rings are offloaded
* to nss when its enabled, hence don't enable these interrupts
@@ -539,6 +540,9 @@ static int ath11k_ahb_ext_irq_config(str
irq_grp->ab = ab;
irq_grp->grp_id = i;
init_dummy_netdev(&irq_grp->napi_ndev);
+ snprintf(irq_grp->napi_ndev.name, sizeof(irq_grp->napi_ndev.name), "%s%d:%d",
+ "ath11k_ahb", devidx, i);
+ irq_grp->napi_ndev.threaded = 1;
netif_napi_add(&irq_grp->napi_ndev, &irq_grp->napi,
ath11k_ahb_ext_grp_napi_poll, NAPI_POLL_WEIGHT);
@@ -604,6 +608,8 @@ static int ath11k_ahb_ext_irq_config(str
}
}
+ devidx++;
+
return 0;
}
--- a/drivers/net/wireless/ath/ath11k/pci.c
+++ b/drivers/net/wireless/ath/ath11k/pci.c
@@ -806,6 +806,7 @@ static int ath11k_pci_ext_irq_config(str
int i, j, ret, num_vectors = 0;
u32 user_base_data = 0, base_vector = 0, base_idx;
u8 domain_id;
+ static int devidx = 0;
domain_id = ath11k_pci_get_domain_id(ab);
base_idx = ATH11K_PCI_IRQ_CE0_OFFSET + CE_COUNT_MAX;
@@ -822,6 +823,9 @@ static int ath11k_pci_ext_irq_config(str
irq_grp->ab = ab;
irq_grp->grp_id = i;
init_dummy_netdev(&irq_grp->napi_ndev);
+ snprintf(irq_grp->napi_ndev.name, sizeof(irq_grp->napi_ndev.name), "%s%d:%d",
+ "ath11k_pci", devidx, i);
+ irq_grp->napi_ndev.threaded = 1;
netif_napi_add(&irq_grp->napi_ndev, &irq_grp->napi,
ath11k_pci_ext_grp_napi_poll, NAPI_POLL_WEIGHT);
@@ -868,6 +872,7 @@ static int ath11k_pci_ext_irq_config(str
}
}
+ devidx++;
return 0;
}