From: Felix Fietkau Date: Fri, 13 Jan 2017 09:42:35 +0000 (+0100) Subject: mac80211: refresh patches X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=a46d1fde4b5eb24e2d744230fdb307bbf821cdd7;p=openwrt%2Fstaging%2Fsvanheule.git mac80211: refresh patches Signed-off-by: Felix Fietkau --- diff --git a/package/kernel/mac80211/patches/100-remove-cryptoapi-dependencies.patch b/package/kernel/mac80211/patches/100-remove-cryptoapi-dependencies.patch index b65b0bd00e..fbe22e51b7 100644 --- a/package/kernel/mac80211/patches/100-remove-cryptoapi-dependencies.patch +++ b/package/kernel/mac80211/patches/100-remove-cryptoapi-dependencies.patch @@ -34,9 +34,12 @@ #include "aes_ccm.h" -void ieee80211_aes_ccm_encrypt(struct crypto_aead *tfm, u8 *b_0, u8 *aad, +- u8 *data, size_t data_len, u8 *mic, +- size_t mic_len) +static void aes_ccm_prepare(struct crypto_cipher *tfm, u8 *b_0, u8 *aad, u8 *s_0, + u8 *a, u8 *b) -+{ + { +- struct scatterlist sg[3]; + int i; + + crypto_cipher_encrypt_one(tfm, b, b_0); @@ -51,56 +54,55 @@ + for (i = 0; i < AES_BLOCK_SIZE; i++) + aad[i] ^= b[i]; + crypto_cipher_encrypt_one(tfm, a, aad); -+ + +- char aead_req_data[sizeof(struct aead_request) + +- crypto_aead_reqsize(tfm)] +- __aligned(__alignof__(struct aead_request)); +- struct aead_request *aead_req = (void *) aead_req_data; + /* Mask out bits from auth-only-b_0 */ + b_0[0] &= 0x07; -+ + +- memset(aead_req, 0, sizeof(aead_req_data)); + /* S_0 is used to encrypt T (= MIC) */ + b_0[14] = 0; + b_0[15] = 0; + crypto_cipher_encrypt_one(tfm, s_0, b_0); +} -+ -+ + +- sg_init_table(sg, 3); +- sg_set_buf(&sg[0], &aad[2], be16_to_cpup((__be16 *)aad)); +- sg_set_buf(&sg[1], data, data_len); +- sg_set_buf(&sg[2], mic, mic_len); + +- aead_request_set_tfm(aead_req, tfm); +- aead_request_set_crypt(aead_req, sg, sg, data_len, b_0); +- aead_request_set_ad(aead_req, sg[0].length); +void ieee80211_aes_ccm_encrypt(struct crypto_cipher *tfm, u8 *b_0, u8 *aad, - u8 *data, size_t data_len, u8 *mic, - size_t mic_len) - { -- struct scatterlist sg[3]; ++ u8 *data, size_t data_len, u8 *mic, ++ size_t mic_len) ++{ + int i, j, last_len, num_blocks; + u8 b[AES_BLOCK_SIZE]; + u8 s_0[AES_BLOCK_SIZE]; + u8 e[AES_BLOCK_SIZE]; + u8 *pos, *cpos; - -- char aead_req_data[sizeof(struct aead_request) + -- crypto_aead_reqsize(tfm)] -- __aligned(__alignof__(struct aead_request)); -- struct aead_request *aead_req = (void *) aead_req_data; ++ + num_blocks = DIV_ROUND_UP(data_len, AES_BLOCK_SIZE); + last_len = data_len % AES_BLOCK_SIZE; + aes_ccm_prepare(tfm, b_0, aad, s_0, b, b); - -- memset(aead_req, 0, sizeof(aead_req_data)); ++ + /* Process payload blocks */ + pos = data; + cpos = data; + for (j = 1; j <= num_blocks; j++) { + int blen = (j == num_blocks && last_len) ? + last_len : AES_BLOCK_SIZE; - -- sg_init_table(sg, 3); -- sg_set_buf(&sg[0], &aad[2], be16_to_cpup((__be16 *)aad)); -- sg_set_buf(&sg[1], data, data_len); -- sg_set_buf(&sg[2], mic, mic_len); ++ + /* Authentication followed by encryption */ + for (i = 0; i < blen; i++) + b[i] ^= pos[i]; + crypto_cipher_encrypt_one(tfm, b, b); - -- aead_request_set_tfm(aead_req, tfm); -- aead_request_set_crypt(aead_req, sg, sg, data_len, b_0); -- aead_request_set_ad(aead_req, sg[0].length); ++ + b_0[14] = (j >> 8) & 0xff; + b_0[15] = j & 0xff; + crypto_cipher_encrypt_one(tfm, e, b_0); @@ -123,30 +125,37 @@ - crypto_aead_reqsize(tfm)] - __aligned(__alignof__(struct aead_request)); - struct aead_request *aead_req = (void *) aead_req_data; +- +- if (data_len == 0) +- return -EINVAL; +- +- memset(aead_req, 0, sizeof(aead_req_data)); +- +- sg_init_table(sg, 3); +- sg_set_buf(&sg[0], &aad[2], be16_to_cpup((__be16 *)aad)); +- sg_set_buf(&sg[1], data, data_len); +- sg_set_buf(&sg[2], mic, mic_len); +- +- aead_request_set_tfm(aead_req, tfm); +- aead_request_set_crypt(aead_req, sg, sg, data_len + mic_len, b_0); +- aead_request_set_ad(aead_req, sg[0].length); + int i, j, last_len, num_blocks; + u8 *pos, *cpos; + u8 a[AES_BLOCK_SIZE]; + u8 b[AES_BLOCK_SIZE]; + u8 s_0[AES_BLOCK_SIZE]; - -- if (data_len == 0) -- return -EINVAL; ++ + num_blocks = DIV_ROUND_UP(data_len, AES_BLOCK_SIZE); + last_len = data_len % AES_BLOCK_SIZE; + aes_ccm_prepare(tfm, b_0, aad, s_0, a, b); - -- memset(aead_req, 0, sizeof(aead_req_data)); ++ + /* Process payload blocks */ + cpos = data; + pos = data; + for (j = 1; j <= num_blocks; j++) { + int blen = (j == num_blocks && last_len) ? + last_len : AES_BLOCK_SIZE; - -- sg_init_table(sg, 3); -- sg_set_buf(&sg[0], &aad[2], be16_to_cpup((__be16 *)aad)); -- sg_set_buf(&sg[1], data, data_len); -- sg_set_buf(&sg[2], mic, mic_len); ++ + /* Decryption followed by authentication */ + b_0[14] = (j >> 8) & 0xff; + b_0[15] = j & 0xff; @@ -157,10 +166,7 @@ + } + crypto_cipher_encrypt_one(tfm, a, a); + } - -- aead_request_set_tfm(aead_req, tfm); -- aead_request_set_crypt(aead_req, sg, sg, data_len + mic_len, b_0); -- aead_request_set_ad(aead_req, sg[0].length); ++ + for (i = 0; i < mic_len; i++) { + if ((mic[i] ^ s_0[i]) != a[i]) + return -1; @@ -179,12 +185,12 @@ { - struct crypto_aead *tfm; - int err; -- ++ struct crypto_cipher *tfm; + - tfm = crypto_alloc_aead("ccm(aes)", 0, CRYPTO_ALG_ASYNC); - if (IS_ERR(tfm)) - return tfm; -+ struct crypto_cipher *tfm; - +- - err = crypto_aead_setkey(tfm, key, key_len); - if (err) - goto free_aead; diff --git a/package/kernel/mac80211/patches/300-ath9k-Switch-to-using-mac80211-intermediate-software.patch b/package/kernel/mac80211/patches/300-ath9k-Switch-to-using-mac80211-intermediate-software.patch index 57917c5b45..b93d11696c 100644 --- a/package/kernel/mac80211/patches/300-ath9k-Switch-to-using-mac80211-intermediate-software.patch +++ b/package/kernel/mac80211/patches/300-ath9k-Switch-to-using-mac80211-intermediate-software.patch @@ -875,10 +875,10 @@ Signed-off-by: Toke Høiland-Jørgensen - ath_txq_lock(sc, txq); - } else if (txctl->an && queue) { - WARN_ON(tid->txq != txctl->txq); -- + - if (info->flags & IEEE80211_TX_CTL_CLEAR_PS_FILT) - tid->clear_ps_filter = true; - +- - /* - * Add this frame to software queue for scheduling later - * for aggregation. diff --git a/package/kernel/mac80211/patches/315-ath9k_hw-issue-external-reset-for-QCA955x.patch b/package/kernel/mac80211/patches/315-ath9k_hw-issue-external-reset-for-QCA955x.patch index 34d7d3b1cf..5eb69b898d 100644 --- a/package/kernel/mac80211/patches/315-ath9k_hw-issue-external-reset-for-QCA955x.patch +++ b/package/kernel/mac80211/patches/315-ath9k_hw-issue-external-reset-for-QCA955x.patch @@ -29,6 +29,21 @@ Signed-off-by: Felix Fietkau - npend = ath9k_hw_numtxpending(ah, i); - if (npend) - break; +- } +- +- if (ah->external_reset && +- (npend || type == ATH9K_RESET_COLD)) { +- int reset_err = 0; +- +- ath_dbg(ath9k_hw_common(ah), RESET, +- "reset MAC via external reset\n"); +- +- reset_err = ah->external_reset(); +- if (reset_err) { +- ath_err(ath9k_hw_common(ah), +- "External reset failed, err=%d\n", +- reset_err); +- return false; + if (type == ATH9K_RESET_COLD) + return true; + @@ -44,47 +59,35 @@ Signed-off-by: Felix Fietkau + for (i = 0; i < AR_NUM_QCU; i++) { + if (ath9k_hw_numtxpending(ah, i)) + return true; -+ } - } - -- if (ah->external_reset && -- (npend || type == ATH9K_RESET_COLD)) { -- int reset_err = 0; + } ++ } ++ + return false; +} - -- ath_dbg(ath9k_hw_common(ah), RESET, -- "reset MAC via external reset\n"); ++ +static bool ath9k_hw_external_reset(struct ath_hw *ah, int type) +{ + int err; - -- reset_err = ah->external_reset(); -- if (reset_err) { -- ath_err(ath9k_hw_common(ah), -- "External reset failed, err=%d\n", -- reset_err); -- return false; -- } ++ + if (!ah->external_reset || !ath9k_hw_need_external_reset(ah, type)) + return true; - -- REG_WRITE(ah, AR_RTC_RESET, 1); ++ + ath_dbg(ath9k_hw_common(ah), RESET, + "reset MAC via external reset\n"); -+ + +- REG_WRITE(ah, AR_RTC_RESET, 1); + err = ah->external_reset(); + if (err) { + ath_err(ath9k_hw_common(ah), + "External reset failed, err=%d\n", err); + return false; -+ } -+ + } + + if (AR_SREV_9550(ah)) { + REG_WRITE(ah, AR_RTC_RESET, 0); + udelay(10); - } - ++ } ++ + REG_WRITE(ah, AR_RTC_RESET, 1); + udelay(10); + diff --git a/package/kernel/mac80211/patches/319-mac80211-avoid-extra-memcpy-in-A-MSDU-head-creation.patch b/package/kernel/mac80211/patches/319-mac80211-avoid-extra-memcpy-in-A-MSDU-head-creation.patch index fb6bd30243..4668226530 100644 --- a/package/kernel/mac80211/patches/319-mac80211-avoid-extra-memcpy-in-A-MSDU-head-creation.patch +++ b/package/kernel/mac80211/patches/319-mac80211-avoid-extra-memcpy-in-A-MSDU-head-creation.patch @@ -34,22 +34,23 @@ Signed-off-by: Johannes Berg - amsdu_hdr.h_proto = cpu_to_be16(subframe_len); - memcpy(amsdu_hdr.h_source, skb->data + fast_tx->sa_offs, ETH_ALEN); - memcpy(amsdu_hdr.h_dest, skb->data + fast_tx->da_offs, ETH_ALEN); +- +- data = skb_push(skb, sizeof(amsdu_hdr)); +- memmove(data, data + sizeof(amsdu_hdr), hdr_len); +- memcpy(data + hdr_len, &amsdu_hdr, sizeof(amsdu_hdr)); +- + data = skb_push(skb, sizeof(*amsdu_hdr)); + memmove(data, data + sizeof(*amsdu_hdr), hdr_len); -+ hdr = data; + hdr = data; + amsdu_hdr = data + hdr_len; + /* h_80211_src/dst is addr* field within hdr */ + h_80211_src = data + fast_tx->sa_offs; + h_80211_dst = data + fast_tx->da_offs; - -- data = skb_push(skb, sizeof(amsdu_hdr)); -- memmove(data, data + sizeof(amsdu_hdr), hdr_len); -- memcpy(data + hdr_len, &amsdu_hdr, sizeof(amsdu_hdr)); ++ + amsdu_hdr->h_proto = cpu_to_be16(subframe_len); + ether_addr_copy(amsdu_hdr->h_source, h_80211_src); + ether_addr_copy(amsdu_hdr->h_dest, h_80211_dst); - -- hdr = data; ++ qc = ieee80211_get_qos_ctl(hdr); *qc |= IEEE80211_QOS_CTL_A_MSDU_PRESENT; diff --git a/package/kernel/mac80211/patches/404-regd_no_assoc_hints.patch b/package/kernel/mac80211/patches/404-regd_no_assoc_hints.patch index 1ef55456c5..469da90160 100644 --- a/package/kernel/mac80211/patches/404-regd_no_assoc_hints.patch +++ b/package/kernel/mac80211/patches/404-regd_no_assoc_hints.patch @@ -1,6 +1,6 @@ --- a/net/wireless/reg.c +++ b/net/wireless/reg.c -@@ -2411,6 +2411,8 @@ void regulatory_hint_country_ie(struct w +@@ -2398,6 +2398,8 @@ void regulatory_hint_country_ie(struct w enum environment_cap env = ENVIRON_ANY; struct regulatory_request *request = NULL, *lr; @@ -9,7 +9,7 @@ /* IE len must be evenly divisible by 2 */ if (country_ie_len & 0x01) return; -@@ -2617,6 +2619,7 @@ static void restore_regulatory_settings( +@@ -2604,6 +2606,7 @@ static void restore_regulatory_settings( void regulatory_hint_disconnect(void) { diff --git a/package/kernel/mac80211/patches/530-ath9k_extra_leds.patch b/package/kernel/mac80211/patches/530-ath9k_extra_leds.patch index 3fbe316690..cb58f95a16 100644 --- a/package/kernel/mac80211/patches/530-ath9k_extra_leds.patch +++ b/package/kernel/mac80211/patches/530-ath9k_extra_leds.patch @@ -103,8 +103,7 @@ + GFP_KERNEL); + if (!led) + return -ENOMEM; - -- ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, val); ++ + led->gpio = gpio = (struct gpio_led *) (led + 1); + _name = (char *) (led->gpio + 1); + @@ -117,7 +116,8 @@ + ret = ath_add_led(sc, led); + if (unlikely(ret < 0)) + kfree(led); -+ + +- ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, val); + return ret; } @@ -125,11 +125,11 @@ { - if (!sc->led_registered) - return; -- -- ath_led_brightness(&sc->led_cdev, LED_OFF); -- led_classdev_unregister(&sc->led_cdev); + struct ath_led *led; +- ath_led_brightness(&sc->led_cdev, LED_OFF); +- led_classdev_unregister(&sc->led_cdev); +- - ath9k_hw_gpio_free(sc->sc_ah, sc->sc_ah->led_pin); + while (!list_empty(&sc->leds)) { + led = list_first_entry(&sc->leds, struct ath_led, list); diff --git a/package/kernel/mac80211/patches/556-ath9k-define-all-EEPROM-fields-in-Little-Endian-form.patch b/package/kernel/mac80211/patches/556-ath9k-define-all-EEPROM-fields-in-Little-Endian-form.patch index 292ea8a558..04714f8169 100644 --- a/package/kernel/mac80211/patches/556-ath9k-define-all-EEPROM-fields-in-Little-Endian-form.patch +++ b/package/kernel/mac80211/patches/556-ath9k-define-all-EEPROM-fields-in-Little-Endian-form.patch @@ -349,6 +349,16 @@ Signed-off-by: Martin Blumenstingl - - integer = swab32(eep->modalHeader.antCtrlCommon); - eep->modalHeader.antCtrlCommon = integer; +- +- for (i = 0; i < AR5416_EEP4K_MAX_CHAINS; i++) { +- integer = swab32(eep->modalHeader.antCtrlChain[i]); +- eep->modalHeader.antCtrlChain[i] = integer; +- } +- +- for (i = 0; i < AR_EEPROM_MODAL_SPURS; i++) { +- word = swab16(eep->modalHeader.spurChans[i].spurChan); +- eep->modalHeader.spurChans[i].spurChan = word; +- } + EEPROM_FIELD_SWAB16(eep->baseEepHeader.length); + EEPROM_FIELD_SWAB16(eep->baseEepHeader.checksum); + EEPROM_FIELD_SWAB16(eep->baseEepHeader.version); @@ -358,18 +368,10 @@ Signed-off-by: Martin Blumenstingl + EEPROM_FIELD_SWAB16(eep->baseEepHeader.blueToothOptions); + EEPROM_FIELD_SWAB16(eep->baseEepHeader.deviceCap); + EEPROM_FIELD_SWAB32(eep->modalHeader.antCtrlCommon); - -- for (i = 0; i < AR5416_EEP4K_MAX_CHAINS; i++) { -- integer = swab32(eep->modalHeader.antCtrlChain[i]); -- eep->modalHeader.antCtrlChain[i] = integer; -- } ++ + for (i = 0; i < AR5416_EEP4K_MAX_CHAINS; i++) + EEPROM_FIELD_SWAB32(eep->modalHeader.antCtrlChain[i]); - -- for (i = 0; i < AR_EEPROM_MODAL_SPURS; i++) { -- word = swab16(eep->modalHeader.spurChans[i].spurChan); -- eep->modalHeader.spurChans[i].spurChan = word; -- } ++ + for (i = 0; i < AR_EEPROM_MODAL_SPURS; i++) + EEPROM_FIELD_SWAB16( + eep->modalHeader.spurChans[i].spurChan); @@ -540,6 +542,16 @@ Signed-off-by: Martin Blumenstingl - - integer = swab32(eep->modalHeader.antCtrlCommon); - eep->modalHeader.antCtrlCommon = integer; +- +- for (i = 0; i < AR9287_MAX_CHAINS; i++) { +- integer = swab32(eep->modalHeader.antCtrlChain[i]); +- eep->modalHeader.antCtrlChain[i] = integer; +- } +- +- for (i = 0; i < AR_EEPROM_MODAL_SPURS; i++) { +- word = swab16(eep->modalHeader.spurChans[i].spurChan); +- eep->modalHeader.spurChans[i].spurChan = word; +- } + EEPROM_FIELD_SWAB16(eep->baseEepHeader.length); + EEPROM_FIELD_SWAB16(eep->baseEepHeader.checksum); + EEPROM_FIELD_SWAB16(eep->baseEepHeader.version); @@ -549,18 +561,10 @@ Signed-off-by: Martin Blumenstingl + EEPROM_FIELD_SWAB16(eep->baseEepHeader.blueToothOptions); + EEPROM_FIELD_SWAB16(eep->baseEepHeader.deviceCap); + EEPROM_FIELD_SWAB32(eep->modalHeader.antCtrlCommon); - -- for (i = 0; i < AR9287_MAX_CHAINS; i++) { -- integer = swab32(eep->modalHeader.antCtrlChain[i]); -- eep->modalHeader.antCtrlChain[i] = integer; -- } ++ + for (i = 0; i < AR9287_MAX_CHAINS; i++) + EEPROM_FIELD_SWAB32(eep->modalHeader.antCtrlChain[i]); - -- for (i = 0; i < AR_EEPROM_MODAL_SPURS; i++) { -- word = swab16(eep->modalHeader.spurChans[i].spurChan); -- eep->modalHeader.spurChans[i].spurChan = word; -- } ++ + for (i = 0; i < AR_EEPROM_MODAL_SPURS; i++) + EEPROM_FIELD_SWAB16( + eep->modalHeader.spurChans[i].spurChan); @@ -712,7 +716,8 @@ Signed-off-by: Martin Blumenstingl if (need_swap) { - u32 integer, j; - u16 word; -- ++ u32 j; + - word = swab16(eep->baseEepHeader.length); - eep->baseEepHeader.length = word; - @@ -733,8 +738,7 @@ Signed-off-by: Martin Blumenstingl - - word = swab16(eep->baseEepHeader.blueToothOptions); - eep->baseEepHeader.blueToothOptions = word; -+ u32 j; - +- - word = swab16(eep->baseEepHeader.deviceCap); - eep->baseEepHeader.deviceCap = word; + EEPROM_FIELD_SWAB16(eep->baseEepHeader.length); diff --git a/package/kernel/mac80211/patches/910-01-add-support-for-mt7620.patch b/package/kernel/mac80211/patches/910-01-add-support-for-mt7620.patch index e506f5a4d7..5ba558055e 100644 --- a/package/kernel/mac80211/patches/910-01-add-support-for-mt7620.patch +++ b/package/kernel/mac80211/patches/910-01-add-support-for-mt7620.patch @@ -91,8 +91,7 @@ + rt2x00_set_field32(®, RF_CSR_CFG_REGNUM_MT7620, word); + rt2x00_set_field32(®, RF_CSR_CFG_WRITE_MT7620, 1); + rt2x00_set_field32(®, RF_CSR_CFG_BUSY_MT7620, 1); - -- rt2800_register_write_lock(rt2x00dev, RF_CSR_CFG, reg); ++ + rt2800_register_write_lock(rt2x00dev, RF_CSR_CFG, reg); + } + break; @@ -104,7 +103,8 @@ + rt2x00_set_field32(®, RF_CSR_CFG_REGNUM, word); + rt2x00_set_field32(®, RF_CSR_CFG_WRITE, 1); + rt2x00_set_field32(®, RF_CSR_CFG_BUSY, 1); -+ + +- rt2800_register_write_lock(rt2x00dev, RF_CSR_CFG, reg); + rt2800_register_write_lock(rt2x00dev, RF_CSR_CFG, reg); + } + break;