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| author | Felix Fietkau <nbd@nbd.name> | 2024-04-13 16:05:07 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2024-04-13 16:33:45 +0200 |
| commit | ab9a29a3209ea9d1843496bdaf0ea912be0dda99 (patch) | |
| tree | af594300d760945d845c99597785077ff62ec7e4 /package/kernel | |
| parent | 1ee5b7e506f937e16737472eed02bc5409716304 (diff) | |
| download | openwrt-ab9a29a3209ea9d1843496bdaf0ea912be0dda99.tar.gz openwrt-ab9a29a3209ea9d1843496bdaf0ea912be0dda99.tar.bz2 openwrt-ab9a29a3209ea9d1843496bdaf0ea912be0dda99.zip | |
mac80211: improve mesh fast tx patch
Change hash key struct size for faster lookup.
Fix clearing cache entries for forwarding
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'package/kernel')
2 files changed, 11 insertions, 6 deletions
diff --git a/package/kernel/mac80211/patches/subsys/310-mac80211-split-mesh-fast-tx-cache-into-local-proxied.patch b/package/kernel/mac80211/patches/subsys/310-mac80211-split-mesh-fast-tx-cache-into-local-proxied.patch index 4853cef723..e142cfa4fe 100644 --- a/package/kernel/mac80211/patches/subsys/310-mac80211-split-mesh-fast-tx-cache-into-local-proxied.patch +++ b/package/kernel/mac80211/patches/subsys/310-mac80211-split-mesh-fast-tx-cache-into-local-proxied.patch @@ -38,7 +38,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> --- a/net/mac80211/mesh.h +++ b/net/mac80211/mesh.h -@@ -134,9 +134,33 @@ struct mesh_path { +@@ -134,9 +134,38 @@ struct mesh_path { #define MESH_FAST_TX_CACHE_TIMEOUT 8000 /* msecs */ /** @@ -47,13 +47,18 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> + * @MESH_FAST_TX_TYPE_LOCAL: tx from the local vif address as SA + * @MESH_FAST_TX_TYPE_PROXIED: local tx with a different SA (e.g. bridged) + * @MESH_FAST_TX_TYPE_FORWARDED: forwarded from a different mesh point ++ * @NUM_MESH_FAST_TX_TYPE: number of entry types + */ +enum ieee80211_mesh_fast_tx_type { + MESH_FAST_TX_TYPE_LOCAL, + MESH_FAST_TX_TYPE_PROXIED, + MESH_FAST_TX_TYPE_FORWARDED, ++ ++ /* must be last */ ++ NUM_MESH_FAST_TX_TYPE +}; + ++ +/** + * struct ieee80211_mesh_fast_tx_key - cached mesh fast tx entry key + * @@ -62,7 +67,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> + */ +struct ieee80211_mesh_fast_tx_key { + u8 addr[ETH_ALEN] __aligned(2); -+ enum ieee80211_mesh_fast_tx_type type; ++ u16 type; +}; + +/** @@ -73,7 +78,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> * @fast_tx: base fast_tx data * @hdr: cached mesh and rfc1042 headers * @hdrlen: length of mesh + rfc1042 -@@ -147,7 +171,7 @@ struct mesh_path { +@@ -147,7 +176,7 @@ struct mesh_path { */ struct ieee80211_mesh_fast_tx { struct rhash_head rhash; @@ -82,7 +87,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> struct ieee80211_fast_tx fast_tx; u8 hdr[sizeof(struct ieee80211s_hdr) + sizeof(rfc1042_header)]; -@@ -333,7 +357,8 @@ void mesh_path_tx_root_frame(struct ieee +@@ -333,7 +362,8 @@ void mesh_path_tx_root_frame(struct ieee bool mesh_action_is_path_sel(struct ieee80211_mgmt *mgmt); struct ieee80211_mesh_fast_tx * @@ -178,7 +183,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> - entry = rhashtable_lookup_fast(&cache->rht, addr, fast_tx_rht_params); - if (entry) - mesh_fast_tx_entry_free(cache, entry); -+ for (i = MESH_FAST_TX_TYPE_LOCAL; i < MESH_FAST_TX_TYPE_FORWARDED; i++) { ++ for (i = 0; i < NUM_MESH_FAST_TX_TYPE; i++) { + key.type = i; + entry = rhashtable_lookup_fast(&cache->rht, &key, fast_tx_rht_params); + if (entry) diff --git a/package/kernel/mac80211/patches/subsys/314-wifi-mac80211-fix-race-condition-on-enabling-fast-xm.patch b/package/kernel/mac80211/patches/subsys/314-wifi-mac80211-fix-race-condition-on-enabling-fast-xm.patch index 12ed2142ab..e7a7010c7f 100644 --- a/package/kernel/mac80211/patches/subsys/314-wifi-mac80211-fix-race-condition-on-enabling-fast-xm.patch +++ b/package/kernel/mac80211/patches/subsys/314-wifi-mac80211-fix-race-condition-on-enabling-fast-xm.patch @@ -13,7 +13,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c -@@ -914,6 +914,7 @@ static int sta_info_insert_finish(struct +@@ -918,6 +918,7 @@ static int sta_info_insert_finish(struct if (ieee80211_vif_is_mesh(&sdata->vif)) mesh_accept_plinks_update(sdata); |