ExternalVendorCode/openwrt
1
0
Fork 0
mirror of https://github.com/openwrt/openwrt.git synced 2025-02-20 17:32:57 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

mac80211: refresh patches

Browse Source 
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This commit is contained in:
Christian Lamparter 2019-06-15 19:51:28 +02:00
parent 2f84bb1af2
commit 82b78a9659
2 changed files with 16 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
package/kernel/mac80211/patches/mwl/941-mwl8k-Fix-rate_idx-underflow.patch
View File

@ -37,11 +37,9 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz>
drivers/net/wireless/marvell/mwl8k.c | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/marvell/mwl8k.c b/drivers/net/wireless/marvell/mwl8k.c
index 8e4e9b6..ffc565a 100644
--- a/drivers/net/wireless/marvell/mwl8k.c
+++ b/drivers/net/wireless/marvell/mwl8k.c
@@ -441,6 +441,9 @@ struct mwl8k_sta {
@@ -441,6 +441,9 @@ static const struct ieee80211_rate mwl8k
#define MWL8K_CMD_UPDATE_STADB 0x1123
#define MWL8K_CMD_BASTREAM 0x1125
@ -51,7 +49,7 @@ index 8e4e9b6..ffc565a 100644
static const char *mwl8k_cmd_name(__le16 cmd, char *buf, int bufsize)
{
u16 command = le16_to_cpu(cmd);
@@ -1016,8 +1019,9 @@ static void mwl8k_rxd_ap_refill(void *_rxd, dma_addr_t addr, int len)
@@ -1016,8 +1019,9 @@ mwl8k_rxd_ap_process(void *_rxd, struct
if (rxd->channel > 14) {
status->band = NL80211_BAND_5GHZ;
@ -63,7 +61,7 @@ index 8e4e9b6..ffc565a 100644
} else {
status->band = NL80211_BAND_2GHZ;
}
@@ -1124,8 +1128,9 @@ static void mwl8k_rxd_sta_refill(void *_rxd, dma_addr_t addr, int len)
@@ -1124,8 +1128,9 @@ mwl8k_rxd_sta_process(void *_rxd, struct
if (rxd->channel > 14) {
status->band = NL80211_BAND_5GHZ;
@ -75,6 +73,3 @@ index 8e4e9b6..ffc565a 100644
} else {
status->band = NL80211_BAND_2GHZ;
}
--
1.9.1

24
package/kernel/mac80211/patches/subsys/357-mac80211-optimize-skb-resizing.patch
View File

@ -67,14 +67,20 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
struct ieee80211_hdr *hdr;
- bool enc_tailroom;
- int tail_need = 0;
+ int head_need, head_max;
+ int tail_need, tail_max;
+ bool enc_tailroom = false;
-
- hdr = (struct ieee80211_hdr *) skb->data;
- enc_tailroom = may_encrypt &&
- (sdata->crypto_tx_tailroom_needed_cnt ||
- ieee80211_is_mgmt(hdr->frame_control));
-
- if (enc_tailroom) {
- tail_need = IEEE80211_ENCRYPT_TAILROOM;
- tail_need -= skb_tailroom(skb);
- tail_need = max_t(int, tail_need, 0);
+ int head_need, head_max;
+ int tail_need, tail_max;
+ bool enc_tailroom = false;
+
+ if (sdata && !hdr_len &&
+ !(info->flags & IEEE80211_TX_INTFL_DONT_ENCRYPT)) {
+ hdr = (struct ieee80211_hdr *) skb->data;
@ -82,11 +88,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+ ieee80211_is_mgmt(hdr->frame_control));
+ hdr_len += sdata->encrypt_headroom;
+ }
- if (enc_tailroom) {
- tail_need = IEEE80211_ENCRYPT_TAILROOM;
- tail_need -= skb_tailroom(skb);
- tail_need = max_t(int, tail_need, 0);
+
+ head_need = head_max = hdr_len;
+ tail_need = tail_max = 0;
+ if (!sdata) {
@ -129,13 +131,13 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
- bool may_encrypt;
-
- may_encrypt = !(info->flags & IEEE80211_TX_INTFL_DONT_ENCRYPT);
-
- headroom = local->tx_headroom;
- if (may_encrypt)
- headroom += sdata->encrypt_headroom;
- headroom -= skb_headroom(skb);
- headroom = max_t(int, 0, headroom);
-
- if (ieee80211_skb_resize(sdata, skb, headroom, may_encrypt)) {
+ if (ieee80211_skb_resize(local, sdata, skb, 0, 0)) {
ieee80211_free_txskb(&local->hw, skb);