diff options
Diffstat (limited to 'target/linux')
26 files changed, 57 insertions, 1103 deletions
diff --git a/target/linux/bcm63xx/patches-5.10/401-bcm963xx_real_rootfs_length.patch b/target/linux/bcm63xx/patches-5.10/401-bcm963xx_real_rootfs_length.patch index e92ec2d94c..eccdf0d7c5 100644 --- a/target/linux/bcm63xx/patches-5.10/401-bcm963xx_real_rootfs_length.patch +++ b/target/linux/bcm63xx/patches-5.10/401-bcm963xx_real_rootfs_length.patch @@ -15,7 +15,7 @@ /* 240-255: Unused at present */ --- a/drivers/mtd/parsers/parser_imagetag.c +++ b/drivers/mtd/parsers/parser_imagetag.c -@@ -132,7 +132,8 @@ static int bcm963xx_parse_imagetag_parti +@@ -136,7 +136,8 @@ static int bcm963xx_parse_imagetag_parti } else { /* OpenWrt layout */ rootfsaddr = kerneladdr + kernellen; diff --git a/target/linux/generic/backport-5.10/070-net-icmp-pass-zeroed-opts-from-icmp-v6-_ndo_send-bef.patch b/target/linux/generic/backport-5.10/070-net-icmp-pass-zeroed-opts-from-icmp-v6-_ndo_send-bef.patch deleted file mode 100644 index d2c084424f..0000000000 --- a/target/linux/generic/backport-5.10/070-net-icmp-pass-zeroed-opts-from-icmp-v6-_ndo_send-bef.patch +++ /dev/null @@ -1,337 +0,0 @@ -From 4a25324891a32d080589a6e3a4dec2be2d9e3d60 Mon Sep 17 00:00:00 2001 -From: "Jason A. Donenfeld" <Jason@zx2c4.com> -Date: Tue, 23 Feb 2021 14:18:58 +0100 -Subject: [PATCH] net: icmp: pass zeroed opts from icmp{,v6}_ndo_send before - sending - -commit ee576c47db60432c37e54b1e2b43a8ca6d3a8dca upstream. - -The icmp{,v6}_send functions make all sorts of use of skb->cb, casting -it with IPCB or IP6CB, assuming the skb to have come directly from the -inet layer. But when the packet comes from the ndo layer, especially -when forwarded, there's no telling what might be in skb->cb at that -point. As a result, the icmp sending code risks reading bogus memory -contents, which can result in nasty stack overflows such as this one -reported by a user: - - panic+0x108/0x2ea - __stack_chk_fail+0x14/0x20 - __icmp_send+0x5bd/0x5c0 - icmp_ndo_send+0x148/0x160 - -In icmp_send, skb->cb is cast with IPCB and an ip_options struct is read -from it. The optlen parameter there is of particular note, as it can -induce writes beyond bounds. There are quite a few ways that can happen -in __ip_options_echo. For example: - - // sptr/skb are attacker-controlled skb bytes - sptr = skb_network_header(skb); - // dptr/dopt points to stack memory allocated by __icmp_send - dptr = dopt->__data; - // sopt is the corrupt skb->cb in question - if (sopt->rr) { - optlen = sptr[sopt->rr+1]; // corrupt skb->cb + skb->data - soffset = sptr[sopt->rr+2]; // corrupt skb->cb + skb->data - // this now writes potentially attacker-controlled data, over - // flowing the stack: - memcpy(dptr, sptr+sopt->rr, optlen); - } - -In the icmpv6_send case, the story is similar, but not as dire, as only -IP6CB(skb)->iif and IP6CB(skb)->dsthao are used. The dsthao case is -worse than the iif case, but it is passed to ipv6_find_tlv, which does -a bit of bounds checking on the value. - -This is easy to simulate by doing a `memset(skb->cb, 0x41, -sizeof(skb->cb));` before calling icmp{,v6}_ndo_send, and it's only by -good fortune and the rarity of icmp sending from that context that we've -avoided reports like this until now. For example, in KASAN: - - BUG: KASAN: stack-out-of-bounds in __ip_options_echo+0xa0e/0x12b0 - Write of size 38 at addr ffff888006f1f80e by task ping/89 - CPU: 2 PID: 89 Comm: ping Not tainted 5.10.0-rc7-debug+ #5 - Call Trace: - dump_stack+0x9a/0xcc - print_address_description.constprop.0+0x1a/0x160 - __kasan_report.cold+0x20/0x38 - kasan_report+0x32/0x40 - check_memory_region+0x145/0x1a0 - memcpy+0x39/0x60 - __ip_options_echo+0xa0e/0x12b0 - __icmp_send+0x744/0x1700 - -Actually, out of the 4 drivers that do this, only gtp zeroed the cb for -the v4 case, while the rest did not. So this commit actually removes the -gtp-specific zeroing, while putting the code where it belongs in the -shared infrastructure of icmp{,v6}_ndo_send. - -This commit fixes the issue by passing an empty IPCB or IP6CB along to -the functions that actually do the work. For the icmp_send, this was -already trivial, thanks to __icmp_send providing the plumbing function. -For icmpv6_send, this required a tiny bit of refactoring to make it -behave like the v4 case, after which it was straight forward. - -Fixes: a2b78e9b2cac ("sunvnet: generate ICMP PTMUD messages for smaller port MTUs") -Reported-by: SinYu <liuxyon@gmail.com> -Reviewed-by: Willem de Bruijn <willemb@google.com> -Link: https://lore.kernel.org/netdev/CAF=yD-LOF116aHub6RMe8vB8ZpnrrnoTdqhobEx+bvoA8AsP0w@mail.gmail.com/T/ -Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> -Link: https://lore.kernel.org/r/20210223131858.72082-1-Jason@zx2c4.com -Signed-off-by: Jakub Kicinski <kuba@kernel.org> -[Jason: backported to 5.10] -Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> ---- - include/linux/icmpv6.h | 17 ++++++++++++++--- - include/linux/ipv6.h | 1 - - include/net/icmp.h | 6 +++++- - net/ipv4/icmp.c | 5 +++-- - net/ipv6/icmp.c | 16 ++++++++-------- - net/ipv6/ip6_icmp.c | 12 +++++++----- - 6 files changed, 37 insertions(+), 20 deletions(-) - ---- a/drivers/net/gtp.c -+++ b/drivers/net/gtp.c -@@ -539,7 +539,6 @@ static int gtp_build_skb_ip4(struct sk_b - if (!skb_is_gso(skb) && (iph->frag_off & htons(IP_DF)) && - mtu < ntohs(iph->tot_len)) { - netdev_dbg(dev, "packet too big, fragmentation needed\n"); -- memset(IPCB(skb), 0, sizeof(*IPCB(skb))); - icmp_ndo_send(skb, ICMP_DEST_UNREACH, ICMP_FRAG_NEEDED, - htonl(mtu)); - goto err_rt; ---- a/include/linux/icmpv6.h -+++ b/include/linux/icmpv6.h -@@ -3,6 +3,7 @@ - #define _LINUX_ICMPV6_H - - #include <linux/skbuff.h> -+#include <linux/ipv6.h> - #include <uapi/linux/icmpv6.h> - - static inline struct icmp6hdr *icmp6_hdr(const struct sk_buff *skb) -@@ -15,13 +16,16 @@ static inline struct icmp6hdr *icmp6_hdr - #if IS_ENABLED(CONFIG_IPV6) - - typedef void ip6_icmp_send_t(struct sk_buff *skb, u8 type, u8 code, __u32 info, -- const struct in6_addr *force_saddr); -+ const struct in6_addr *force_saddr, -+ const struct inet6_skb_parm *parm); - #if IS_BUILTIN(CONFIG_IPV6) - void icmp6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info, -- const struct in6_addr *force_saddr); --static inline void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info) -+ const struct in6_addr *force_saddr, -+ const struct inet6_skb_parm *parm); -+static inline void __icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info, -+ const struct inet6_skb_parm *parm) - { -- icmp6_send(skb, type, code, info, NULL); -+ icmp6_send(skb, type, code, info, NULL, parm); - } - static inline int inet6_register_icmp_sender(ip6_icmp_send_t *fn) - { -@@ -34,18 +38,28 @@ static inline int inet6_unregister_icmp_ - return 0; - } - #else --extern void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info); -+extern void __icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info, -+ const struct inet6_skb_parm *parm); - extern int inet6_register_icmp_sender(ip6_icmp_send_t *fn); - extern int inet6_unregister_icmp_sender(ip6_icmp_send_t *fn); - #endif - -+static inline void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info) -+{ -+ __icmpv6_send(skb, type, code, info, IP6CB(skb)); -+} -+ - int ip6_err_gen_icmpv6_unreach(struct sk_buff *skb, int nhs, int type, - unsigned int data_len); - - #if IS_ENABLED(CONFIG_NF_NAT) - void icmpv6_ndo_send(struct sk_buff *skb_in, u8 type, u8 code, __u32 info); - #else --#define icmpv6_ndo_send icmpv6_send -+static inline void icmpv6_ndo_send(struct sk_buff *skb_in, u8 type, u8 code, __u32 info) -+{ -+ struct inet6_skb_parm parm = { 0 }; -+ __icmpv6_send(skb_in, type, code, info, &parm); -+} - #endif - - #else ---- a/include/linux/ipv6.h -+++ b/include/linux/ipv6.h -@@ -84,7 +84,6 @@ struct ipv6_params { - __s32 autoconf; - }; - extern struct ipv6_params ipv6_defaults; --#include <linux/icmpv6.h> - #include <linux/tcp.h> - #include <linux/udp.h> - ---- a/include/net/icmp.h -+++ b/include/net/icmp.h -@@ -46,7 +46,11 @@ static inline void icmp_send(struct sk_b - #if IS_ENABLED(CONFIG_NF_NAT) - void icmp_ndo_send(struct sk_buff *skb_in, int type, int code, __be32 info); - #else --#define icmp_ndo_send icmp_send -+static inline void icmp_ndo_send(struct sk_buff *skb_in, int type, int code, __be32 info) -+{ -+ struct ip_options opts = { 0 }; -+ __icmp_send(skb_in, type, code, info, &opts); -+} - #endif - - int icmp_rcv(struct sk_buff *skb); ---- a/net/ipv4/icmp.c -+++ b/net/ipv4/icmp.c -@@ -775,13 +775,14 @@ EXPORT_SYMBOL(__icmp_send); - void icmp_ndo_send(struct sk_buff *skb_in, int type, int code, __be32 info) - { - struct sk_buff *cloned_skb = NULL; -+ struct ip_options opts = { 0 }; - enum ip_conntrack_info ctinfo; - struct nf_conn *ct; - __be32 orig_ip; - - ct = nf_ct_get(skb_in, &ctinfo); - if (!ct || !(ct->status & IPS_SRC_NAT)) { -- icmp_send(skb_in, type, code, info); -+ __icmp_send(skb_in, type, code, info, &opts); - return; - } - -@@ -796,7 +797,7 @@ void icmp_ndo_send(struct sk_buff *skb_i - - orig_ip = ip_hdr(skb_in)->saddr; - ip_hdr(skb_in)->saddr = ct->tuplehash[0].tuple.src.u3.ip; -- icmp_send(skb_in, type, code, info); -+ __icmp_send(skb_in, type, code, info, &opts); - ip_hdr(skb_in)->saddr = orig_ip; - out: - consume_skb(cloned_skb); ---- a/net/ipv6/icmp.c -+++ b/net/ipv6/icmp.c -@@ -331,10 +331,9 @@ static int icmpv6_getfrag(void *from, ch - } - - #if IS_ENABLED(CONFIG_IPV6_MIP6) --static void mip6_addr_swap(struct sk_buff *skb) -+static void mip6_addr_swap(struct sk_buff *skb, const struct inet6_skb_parm *opt) - { - struct ipv6hdr *iph = ipv6_hdr(skb); -- struct inet6_skb_parm *opt = IP6CB(skb); - struct ipv6_destopt_hao *hao; - struct in6_addr tmp; - int off; -@@ -351,7 +350,7 @@ static void mip6_addr_swap(struct sk_buf - } - } - #else --static inline void mip6_addr_swap(struct sk_buff *skb) {} -+static inline void mip6_addr_swap(struct sk_buff *skb, const struct inet6_skb_parm *opt) {} - #endif - - static struct dst_entry *icmpv6_route_lookup(struct net *net, -@@ -446,7 +445,8 @@ static int icmp6_iif(const struct sk_buf - * Send an ICMP message in response to a packet in error - */ - void icmp6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info, -- const struct in6_addr *force_saddr) -+ const struct in6_addr *force_saddr, -+ const struct inet6_skb_parm *parm) - { - struct inet6_dev *idev = NULL; - struct ipv6hdr *hdr = ipv6_hdr(skb); -@@ -542,7 +542,7 @@ void icmp6_send(struct sk_buff *skb, u8 - if (!(skb->dev->flags & IFF_LOOPBACK) && !icmpv6_global_allow(net, type)) - goto out_bh_enable; - -- mip6_addr_swap(skb); -+ mip6_addr_swap(skb, parm); - - sk = icmpv6_xmit_lock(net); - if (!sk) -@@ -559,7 +559,7 @@ void icmp6_send(struct sk_buff *skb, u8 - /* select a more meaningful saddr from input if */ - struct net_device *in_netdev; - -- in_netdev = dev_get_by_index(net, IP6CB(skb)->iif); -+ in_netdev = dev_get_by_index(net, parm->iif); - if (in_netdev) { - ipv6_dev_get_saddr(net, in_netdev, &fl6.daddr, - inet6_sk(sk)->srcprefs, -@@ -640,7 +640,7 @@ EXPORT_SYMBOL(icmp6_send); - */ - void icmpv6_param_prob(struct sk_buff *skb, u8 code, int pos) - { -- icmp6_send(skb, ICMPV6_PARAMPROB, code, pos, NULL); -+ icmp6_send(skb, ICMPV6_PARAMPROB, code, pos, NULL, IP6CB(skb)); - kfree_skb(skb); - } - -@@ -697,10 +697,10 @@ int ip6_err_gen_icmpv6_unreach(struct sk - } - if (type == ICMP_TIME_EXCEEDED) - icmp6_send(skb2, ICMPV6_TIME_EXCEED, ICMPV6_EXC_HOPLIMIT, -- info, &temp_saddr); -+ info, &temp_saddr, IP6CB(skb2)); - else - icmp6_send(skb2, ICMPV6_DEST_UNREACH, ICMPV6_ADDR_UNREACH, -- info, &temp_saddr); -+ info, &temp_saddr, IP6CB(skb2)); - if (rt) - ip6_rt_put(rt); - ---- a/net/ipv6/ip6_icmp.c -+++ b/net/ipv6/ip6_icmp.c -@@ -33,23 +33,25 @@ int inet6_unregister_icmp_sender(ip6_icm - } - EXPORT_SYMBOL(inet6_unregister_icmp_sender); - --void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info) -+void __icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info, -+ const struct inet6_skb_parm *parm) - { - ip6_icmp_send_t *send; - - rcu_read_lock(); - send = rcu_dereference(ip6_icmp_send); - if (send) -- send(skb, type, code, info, NULL); -+ send(skb, type, code, info, NULL, parm); - rcu_read_unlock(); - } --EXPORT_SYMBOL(icmpv6_send); -+EXPORT_SYMBOL(__icmpv6_send); - #endif - - #if IS_ENABLED(CONFIG_NF_NAT) - #include <net/netfilter/nf_conntrack.h> - void icmpv6_ndo_send(struct sk_buff *skb_in, u8 type, u8 code, __u32 info) - { -+ struct inet6_skb_parm parm = { 0 }; - struct sk_buff *cloned_skb = NULL; - enum ip_conntrack_info ctinfo; - struct in6_addr orig_ip; -@@ -57,7 +59,7 @@ void icmpv6_ndo_send(struct sk_buff *skb - - ct = nf_ct_get(skb_in, &ctinfo); - if (!ct || !(ct->status & IPS_SRC_NAT)) { -- icmpv6_send(skb_in, type, code, info); -+ __icmpv6_send(skb_in, type, code, info, &parm); - return; - } - -@@ -72,7 +74,7 @@ void icmpv6_ndo_send(struct sk_buff *skb - - orig_ip = ipv6_hdr(skb_in)->saddr; - ipv6_hdr(skb_in)->saddr = ct->tuplehash[0].tuple.src.u3.in6; -- icmpv6_send(skb_in, type, code, info); -+ __icmpv6_send(skb_in, type, code, info, &parm); - ipv6_hdr(skb_in)->saddr = orig_ip; - out: - consume_skb(cloned_skb); diff --git a/target/linux/generic/backport-5.10/080-wireguard-peer-put-frequently-used-members-above-cac.patch b/target/linux/generic/backport-5.10/080-wireguard-peer-put-frequently-used-members-above-cac.patch index 1e0115d982..444fd677b4 100644 --- a/target/linux/generic/backport-5.10/080-wireguard-peer-put-frequently-used-members-above-cac.patch +++ b/target/linux/generic/backport-5.10/080-wireguard-peer-put-frequently-used-members-above-cac.patch @@ -22,7 +22,7 @@ Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> --- a/drivers/net/wireguard/peer.h +++ b/drivers/net/wireguard/peer.h @@ -39,6 +39,7 @@ struct wg_peer { - struct crypt_queue tx_queue, rx_queue; + struct prev_queue tx_queue, rx_queue; struct sk_buff_head staged_packet_queue; int serial_work_cpu; + bool is_dead; diff --git a/target/linux/generic/backport-5.10/081-wireguard-device-do-not-generate-ICMP-for-non-IP-pac.patch b/target/linux/generic/backport-5.10/081-wireguard-device-do-not-generate-ICMP-for-non-IP-pac.patch deleted file mode 100644 index 9b1fee7290..0000000000 --- a/target/linux/generic/backport-5.10/081-wireguard-device-do-not-generate-ICMP-for-non-IP-pac.patch +++ /dev/null @@ -1,47 +0,0 @@ -From 49da2a610d63cef849f0095e601821ad6edfbef7 Mon Sep 17 00:00:00 2001 -From: "Jason A. Donenfeld" <Jason@zx2c4.com> -Date: Mon, 22 Feb 2021 17:25:47 +0100 -Subject: [PATCH] wireguard: device: do not generate ICMP for non-IP packets - -commit 99fff5264e7ab06f45b0ad60243475be0a8d0559 upstream. - -If skb->protocol doesn't match the actual skb->data header, it's -probably not a good idea to pass it off to icmp{,v6}_ndo_send, which is -expecting to reply to a valid IP packet. So this commit has that early -mismatch case jump to a later error label. - -Fixes: e7096c131e51 ("net: WireGuard secure network tunnel") -Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> -Signed-off-by: Jakub Kicinski <kuba@kernel.org> -Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> ---- - drivers/net/wireguard/device.c | 7 ++++--- - 1 file changed, 4 insertions(+), 3 deletions(-) - ---- a/drivers/net/wireguard/device.c -+++ b/drivers/net/wireguard/device.c -@@ -138,7 +138,7 @@ static netdev_tx_t wg_xmit(struct sk_buf - else if (skb->protocol == htons(ETH_P_IPV6)) - net_dbg_ratelimited("%s: No peer has allowed IPs matching %pI6\n", - dev->name, &ipv6_hdr(skb)->daddr); -- goto err; -+ goto err_icmp; - } - - family = READ_ONCE(peer->endpoint.addr.sa_family); -@@ -201,12 +201,13 @@ static netdev_tx_t wg_xmit(struct sk_buf - - err_peer: - wg_peer_put(peer); --err: -- ++dev->stats.tx_errors; -+err_icmp: - if (skb->protocol == htons(ETH_P_IP)) - icmp_ndo_send(skb, ICMP_DEST_UNREACH, ICMP_HOST_UNREACH, 0); - else if (skb->protocol == htons(ETH_P_IPV6)) - icmpv6_ndo_send(skb, ICMPV6_DEST_UNREACH, ICMPV6_ADDR_UNREACH, 0); -+err: -+ ++dev->stats.tx_errors; - kfree_skb(skb); - return ret; - } diff --git a/target/linux/generic/backport-5.10/082-wireguard-queueing-get-rid-of-per-peer-ring-buffers.patch b/target/linux/generic/backport-5.10/082-wireguard-queueing-get-rid-of-per-peer-ring-buffers.patch deleted file mode 100644 index 1e7c5e881f..0000000000 --- a/target/linux/generic/backport-5.10/082-wireguard-queueing-get-rid-of-per-peer-ring-buffers.patch +++ /dev/null @@ -1,560 +0,0 @@ -From 1771bbcc5bc99f569dd82ec9e1b7c397a2fb50ac Mon Sep 17 00:00:00 2001 -From: "Jason A. Donenfeld" <Jason@zx2c4.com> -Date: Mon, 22 Feb 2021 17:25:48 +0100 -Subject: [PATCH] wireguard: queueing: get rid of per-peer ring buffers -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -commit 8b5553ace83cced775eefd0f3f18b5c6214ccf7a upstream. - -Having two ring buffers per-peer means that every peer results in two -massive ring allocations. On an 8-core x86_64 machine, this commit -reduces the per-peer allocation from 18,688 bytes to 1,856 bytes, which -is an 90% reduction. Ninety percent! With some single-machine -deployments approaching 500,000 peers, we're talking about a reduction -from 7 gigs of memory down to 700 megs of memory. - -In order to get rid of these per-peer allocations, this commit switches -to using a list-based queueing approach. Currently GSO fragments are -chained together using the skb->next pointer (the skb_list_* singly -linked list approach), so we form the per-peer queue around the unused -skb->prev pointer (which sort of makes sense because the links are -pointing backwards). Use of skb_queue_* is not possible here, because -that is based on doubly linked lists and spinlocks. Multiple cores can -write into the queue at any given time, because its writes occur in the -start_xmit path or in the udp_recv path. But reads happen in a single -workqueue item per-peer, amounting to a multi-producer, single-consumer -paradigm. - -The MPSC queue is implemented locklessly and never blocks. However, it -is not linearizable (though it is serializable), with a very tight and -unlikely race on writes, which, when hit (some tiny fraction of the -0.15% of partial adds on a fully loaded 16-core x86_64 system), causes -the queue reader to terminate early. However, because every packet sent -queues up the same workqueue item after it is fully added, the worker -resumes again, and stopping early isn't actually a problem, since at -that point the packet wouldn't have yet been added to the encryption -queue. These properties allow us to avoid disabling interrupts or -spinning. The design is based on Dmitry Vyukov's algorithm [1]. - -Performance-wise, ordinarily list-based queues aren't preferable to -ringbuffers, because of cache misses when following pointers around. -However, we *already* have to follow the adjacent pointers when working -through fragments, so there shouldn't actually be any change there. A -potential downside is that dequeueing is a bit more complicated, but the -ptr_ring structure used prior had a spinlock when dequeueing, so all and -all the difference appears to be a wash. - -Actually, from profiling, the biggest performance hit, by far, of this -commit winds up being atomic_add_unless(count, 1, max) and atomic_ -dec(count), which account for the majority of CPU time, according to -perf. In that sense, the previous ring buffer was superior in that it -could check if it was full by head==tail, which the list-based approach -cannot do. - -But all and all, this enables us to get massive memory savings, allowing -WireGuard to scale for real world deployments, without taking much of a -performance hit. - -[1] http://www.1024cores.net/home/lock-free-algorithms/queues/intrusive-mpsc-node-based-queue - -Reviewed-by: Dmitry Vyukov <dvyukov@google.com> -Reviewed-by: Toke Høiland-Jørgensen <toke@redhat.com> -Fixes: e7096c131e51 ("net: WireGuard secure network tunnel") -Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> -Signed-off-by: Jakub Kicinski <kuba@kernel.org> -Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> ---- - drivers/net/wireguard/device.c | 12 ++--- - drivers/net/wireguard/device.h | 15 +++--- - drivers/net/wireguard/peer.c | 28 ++++------- - drivers/net/wireguard/peer.h | 4 +- - drivers/net/wireguard/queueing.c | 86 +++++++++++++++++++++++++------- - drivers/net/wireguard/queueing.h | 45 ++++++++++++----- - drivers/net/wireguard/receive.c | 16 +++--- - drivers/net/wireguard/send.c | 31 ++++-------- - 8 files changed, 144 insertions(+), 93 deletions(-) - ---- a/drivers/net/wireguard/device.c -+++ b/drivers/net/wireguard/device.c -@@ -235,8 +235,8 @@ static void wg_destruct(struct net_devic - destroy_workqueue(wg->handshake_receive_wq); - destroy_workqueue(wg->handshake_send_wq); - destroy_workqueue(wg->packet_crypt_wq); -- wg_packet_queue_free(&wg->decrypt_queue, true); -- wg_packet_queue_free(&wg->encrypt_queue, true); -+ wg_packet_queue_free(&wg->decrypt_queue); -+ wg_packet_queue_free(&wg->encrypt_queue); - rcu_barrier(); /* Wait for all the peers to be actually freed. */ - wg_ratelimiter_uninit(); - memzero_explicit(&wg->static_identity, sizeof(wg->static_identity)); -@@ -338,12 +338,12 @@ static int wg_newlink(struct net *src_ne - goto err_destroy_handshake_send; - - ret = wg_packet_queue_init(&wg->encrypt_queue, wg_packet_encrypt_worker, -- true, MAX_QUEUED_PACKETS); -+ MAX_QUEUED_PACKETS); - if (ret < 0) - goto err_destroy_packet_crypt; - - ret = wg_packet_queue_init(&wg->decrypt_queue, wg_packet_decrypt_worker, -- true, MAX_QUEUED_PACKETS); -+ MAX_QUEUED_PACKETS); - if (ret < 0) - goto err_free_encrypt_queue; - -@@ -368,9 +368,9 @@ static int wg_newlink(struct net *src_ne - err_uninit_ratelimiter: - wg_ratelimiter_uninit(); - err_free_decrypt_queue: -- wg_packet_queue_free(&wg->decrypt_queue, true); -+ wg_packet_queue_free(&wg->decrypt_queue); - err_free_encrypt_queue: -- wg_packet_queue_free(&wg->encrypt_queue, true); -+ wg_packet_queue_free(&wg->encrypt_queue); - err_destroy_packet_crypt: - destroy_workqueue(wg->packet_crypt_wq); - err_destroy_handshake_send: ---- a/drivers/net/wireguard/device.h -+++ b/drivers/net/wireguard/device.h -@@ -27,13 +27,14 @@ struct multicore_worker { - - struct crypt_queue { - struct ptr_ring ring; -- union { -- struct { -- struct multicore_worker __percpu *worker; -- int last_cpu; -- }; -- struct work_struct work; -- }; -+ struct multicore_worker __percpu *worker; -+ int last_cpu; -+}; -+ -+struct prev_queue { -+ struct sk_buff *head, *tail, *peeked; -+ struct { struct sk_buff *next, *prev; } empty; // Match first 2 members of struct sk_buff. -+ atomic_t count; - }; - - struct wg_device { ---- a/drivers/net/wireguard/peer.c -+++ b/drivers/net/wireguard/peer.c -@@ -32,27 +32,22 @@ struct wg_peer *wg_peer_create(struct wg - peer = kzalloc(sizeof(*peer), GFP_KERNEL); - if (unlikely(!peer)) - return ERR_PTR(ret); -- peer->device = wg; -+ if (dst_cache_init(&peer->endpoint_cache, GFP_KERNEL)) -+ goto err; - -+ peer->device = wg; - wg_noise_handshake_init(&peer->handshake, &wg->static_identity, - public_key, preshared_key, peer); -- if (dst_cache_init(&peer->endpoint_cache, GFP_KERNEL)) -- goto err_1; -- if (wg_packet_queue_init(&peer->tx_queue, wg_packet_tx_worker, false, -- MAX_QUEUED_PACKETS)) -- goto err_2; -- if (wg_packet_queue_init(&peer->rx_queue, NULL, false, -- MAX_QUEUED_PACKETS)) -- goto err_3; -- - peer->internal_id = atomic64_inc_return(&peer_counter); - peer->serial_work_cpu = nr_cpumask_bits; - wg_cookie_init(&peer->latest_cookie); - wg_timers_init(peer); - wg_cookie_checker_precompute_peer_keys(peer); - spin_lock_init(&peer->keypairs.keypair_update_lock); -- INIT_WORK(&peer->transmit_handshake_work, -- wg_packet_handshake_send_worker); -+ INIT_WORK(&peer->transmit_handshake_work, wg_packet_handshake_send_worker); -+ INIT_WORK(&peer->transmit_packet_work, wg_packet_tx_worker); -+ wg_prev_queue_init(&peer->tx_queue); -+ wg_prev_queue_init(&peer->rx_queue); - rwlock_init(&peer->endpoint_lock); - kref_init(&peer->refcount); - skb_queue_head_init(&peer->staged_packet_queue); -@@ -68,11 +63,7 @@ struct wg_peer *wg_peer_create(struct wg - pr_debug("%s: Peer %llu created\n", wg->dev->name, peer->internal_id); - return peer; - --err_3: -- wg_packet_queue_free(&peer->tx_queue, false); --err_2: -- dst_cache_destroy(&peer->endpoint_cache); --err_1: -+err: - kfree(peer); - return ERR_PTR(ret); - } -@@ -197,8 +188,7 @@ static void rcu_release(struct rcu_head - struct wg_peer *peer = container_of(rcu, struct wg_peer, rcu); - - dst_cache_destroy(&peer->endpoint_cache); -- wg_packet_queue_free(&peer->rx_queue, false); -- wg_packet_queue_free(&peer->tx_queue, false); -+ WARN_ON(wg_prev_queue_peek(&peer->tx_queue) || wg_prev_queue_peek(&peer->rx_queue)); - - /* The final zeroing takes care of clearing any remaining handshake key - * material and other potentially sensitive information. ---- a/drivers/net/wireguard/peer.h -+++ b/drivers/net/wireguard/peer.h -@@ -36,7 +36,7 @@ struct endpoint { - - struct wg_peer { - struct wg_device *device; -- struct crypt_queue tx_queue, rx_queue; -+ struct prev_queue tx_queue, rx_queue; - struct sk_buff_head staged_packet_queue; - int serial_work_cpu; - bool is_dead; -@@ -46,7 +46,7 @@ struct wg_peer { - rwlock_t endpoint_lock; - struct noise_handshake handshake; - atomic64_t last_sent_handshake; -- struct work_struct transmit_handshake_work, clear_peer_work; -+ struct work_struct transmit_handshake_work, clear_peer_work, transmit_packet_work; - struct cookie latest_cookie; - struct hlist_node pubkey_hash; - u64 rx_bytes, tx_bytes; ---- a/drivers/net/wireguard/queueing.c -+++ b/drivers/net/wireguard/queueing.c -@@ -9,8 +9,7 @@ struct multicore_worker __percpu * - wg_packet_percpu_multicore_worker_alloc(work_func_t function, void *ptr) - { - int cpu; -- struct multicore_worker __percpu *worker = -- alloc_percpu(struct multicore_worker); -+ struct multicore_worker __percpu *worker = alloc_percpu(struct multicore_worker); - - if (!worker) - return NULL; -@@ -23,7 +22,7 @@ wg_packet_percpu_multicore_worker_alloc( - } - - int wg_packet_queue_init(struct crypt_queue *queue, work_func_t function, -- bool multicore, unsigned int len) -+ unsigned int len) - { - int ret; - -@@ -31,25 +30,78 @@ int wg_packet_queue_init(struct crypt_qu - ret = ptr_ring_init(&queue->ring, len, GFP_KERNEL); - if (ret) - return ret; -- if (function) { -- if (multicore) { -- queue->worker = wg_packet_percpu_multicore_worker_alloc( -- function, queue); -- if (!queue->worker) { -- ptr_ring_cleanup(&queue->ring, NULL); -- return -ENOMEM; -- } -- } else { -- INIT_WORK(&queue->work, function); -- } -+ queue->worker = wg_packet_percpu_multicore_worker_alloc(function, queue); -+ if (!queue->worker) { -+ ptr_ring_cleanup(&queue->ring, NULL); -+ return -ENOMEM; - } - return 0; - } - --void wg_packet_queue_free(struct crypt_queue *queue, bool multicore) -+void wg_packet_queue_free(struct crypt_queue *queue) - { -- if (multicore) -- free_percpu(queue->worker); -+ free_percpu(queue->worker); - WARN_ON(!__ptr_ring_empty(&queue->ring)); - ptr_ring_cleanup(&queue->ring, NULL); - } -+ -+#define NEXT(skb) ((skb)->prev) -+#define STUB(queue) ((struct sk_buff *)&queue->empty) -+ -+void wg_prev_queue_init(struct prev_queue *queue) -+{ -+ NEXT(STUB(queue)) = NULL; -+ queue->head = queue->tail = STUB(queue); -+ queue->peeked = NULL; -+ atomic_set(&queue->count, 0); -+ BUILD_BUG_ON( -+ offsetof(struct sk_buff, next) != offsetof(struct prev_queue, empty.next) - -+ offsetof(struct prev_queue, empty) || -+ offsetof(struct sk_buff, prev) != offsetof(struct prev_queue, empty.prev) - -+ offsetof(struct prev_queue, empty)); -+} -+ -+static void __wg_prev_queue_enqueue(struct prev_queue *queue, struct sk_buff *skb) -+{ -+ WRITE_ONCE(NEXT(skb), NULL); -+ WRITE_ONCE(NEXT(xchg_release(&queue->head, skb)), skb); -+} -+ -+bool wg_prev_queue_enqueue(struct prev_queue *queue, struct sk_buff *skb) -+{ -+ if (!atomic_add_unless(&queue->count, 1, MAX_QUEUED_PACKETS)) -+ return false; -+ __wg_prev_queue_enqueue(queue, skb); -+ return true; -+} -+ -+struct sk_buff *wg_prev_queue_dequeue(struct prev_queue *queue) -+{ -+ struct sk_buff *tail = queue->tail, *next = smp_load_acquire(&NEXT(tail)); -+ -+ if (tail == STUB(queue)) { -+ if (!next) -+ return NULL; -+ queue->tail = next; -+ tail = next; -+ next = smp_load_acquire(&NEXT(next)); -+ } -+ if (next) { -+ queue->tail = next; -+ atomic_dec(&queue->count); -+ return tail; -+ } -+ if (tail != READ_ONCE(queue->head)) -+ return NULL; -+ __wg_prev_queue_enqueue(queue, STUB(queue)); -+ next = smp_load_acquire(&NEXT(tail)); -+ if (next) { -+ queue->tail = next; -+ atomic_dec(&queue->count); -+ return tail; -+ } -+ return NULL; -+} -+ -+#undef NEXT -+#undef STUB ---- a/drivers/net/wireguard/queueing.h -+++ b/drivers/net/wireguard/queueing.h -@@ -17,12 +17,13 @@ struct wg_device; - struct wg_peer; - struct multicore_worker; - struct crypt_queue; -+struct prev_queue; - struct sk_buff; - - /* queueing.c APIs: */ - int wg_packet_queue_init(struct crypt_queue *queue, work_func_t function, -- bool multicore, unsigned int len); --void wg_packet_queue_free(struct crypt_queue *queue, bool multicore); -+ unsigned int len); -+void wg_packet_queue_free(struct crypt_queue *queue); - struct multicore_worker __percpu * - wg_packet_percpu_multicore_worker_alloc(work_func_t function, void *ptr); - -@@ -135,8 +136,31 @@ static inline int wg_cpumask_next_online - return cpu; - } - -+void wg_prev_queue_init(struct prev_queue *queue); -+ -+/* Multi producer */ -+bool wg_prev_queue_enqueue(struct prev_queue *queue, struct sk_buff *skb); -+ -+/* Single consumer */ -+struct sk_buff *wg_prev_queue_dequeue(struct prev_queue *queue); -+ -+/* Single consumer */ -+static inline struct sk_buff *wg_prev_queue_peek(struct prev_queue *queue) -+{ -+ if (queue->peeked) -+ return queue->peeked; -+ queue->peeked = wg_prev_queue_dequeue(queue); -+ return queue->peeked; -+} -+ -+/* Single consumer */ -+static inline void wg_prev_queue_drop_peeked(struct prev_queue *queue) -+{ -+ queue->peeked = NULL; -+} -+ - static inline int wg_queue_enqueue_per_device_and_peer( -- struct crypt_queue *device_queue, struct crypt_queue *peer_queue, -+ struct crypt_queue *device_queue, struct prev_queue *peer_queue, - struct sk_buff *skb, struct workqueue_struct *wq, int *next_cpu) - { - int cpu; -@@ -145,8 +169,9 @@ static inline int wg_queue_enqueue_per_d - /* We first queue this up for the peer ingestion, but the consumer - * will wait for the state to change to CRYPTED or DEAD before. - */ -- if (unlikely(ptr_ring_produce_bh(&peer_queue->ring, skb))) -+ if (unlikely(!wg_prev_queue_enqueue(peer_queue, skb))) - return -ENOSPC; -+ - /* Then we queue it up in the device queue, which consumes the - * packet as soon as it can. - */ -@@ -157,9 +182,7 @@ static inline int wg_queue_enqueue_per_d - return 0; - } - --static inline void wg_queue_enqueue_per_peer(struct crypt_queue *queue, -- struct sk_buff *skb, -- enum packet_state state) -+static inline void wg_queue_enqueue_per_peer_tx(struct sk_buff *skb, enum packet_state state) - { - /* We take a reference, because as soon as we call atomic_set, the - * peer can be freed from below us. -@@ -167,14 +190,12 @@ static inline void wg_queue_enqueue_per_ - struct wg_peer *peer = wg_peer_get(PACKET_PEER(skb)); - - atomic_set_release(&PACKET_CB(skb)->state, state); -- queue_work_on(wg_cpumask_choose_online(&peer->serial_work_cpu, -- peer->internal_id), -- peer->device->packet_crypt_wq, &queue->work); -+ queue_work_on(wg_cpumask_choose_online(&peer->serial_work_cpu, peer->internal_id), -+ peer->device->packet_crypt_wq, &peer->transmit_packet_work); - wg_peer_put(peer); - } - --static inline void wg_queue_enqueue_per_peer_napi(struct sk_buff *skb, -- enum packet_state state) -+static inline void wg_queue_enqueue_per_peer_rx(struct sk_buff *skb, enum packet_state state) - { - /* We take a reference, because as soon as we call atomic_set, the - * peer can be freed from below us. ---- a/drivers/net/wireguard/receive.c -+++ b/drivers/net/wireguard/receive.c -@@ -444,7 +444,6 @@ packet_processed: - int wg_packet_rx_poll(struct napi_struct *napi, int budget) - { - struct wg_peer *peer = container_of(napi, struct wg_peer, napi); -- struct crypt_queue *queue = &peer->rx_queue; - struct noise_keypair *keypair; - struct endpoint endpoint; - enum packet_state state; -@@ -455,11 +454,10 @@ int wg_packet_rx_poll(struct napi_struct - if (unlikely(budget <= 0)) - return 0; - -- while ((skb = __ptr_ring_peek(&queue->ring)) != NULL && -+ while ((skb = wg_prev_queue_peek(&peer->rx_queue)) != NULL && - (state = atomic_read_acquire(&PACKET_CB(skb)->state)) != - PACKET_STATE_UNCRYPTED) { -- __ptr_ring_discard_one(&queue->ring); -- peer = PACKET_PEER(skb); -+ wg_prev_queue_drop_peeked(&peer->rx_queue); - keypair = PACKET_CB(skb)->keypair; - free = true; - -@@ -508,7 +506,7 @@ void wg_packet_decrypt_worker(struct wor - enum packet_state state = - likely(decrypt_packet(skb, PACKET_CB(skb)->keypair)) ? - PACKET_STATE_CRYPTED : PACKET_STATE_DEAD; -- wg_queue_enqueue_per_peer_napi(skb, state); -+ wg_queue_enqueue_per_peer_rx(skb, state); - if (need_resched()) - cond_resched(); - } -@@ -531,12 +529,10 @@ static void wg_packet_consume_data(struc - if (unlikely(READ_ONCE(peer->is_dead))) - goto err; - -- ret = wg_queue_enqueue_per_device_and_peer(&wg->decrypt_queue, -- &peer->rx_queue, skb, -- wg->packet_crypt_wq, -- &wg->decrypt_queue.last_cpu); -+ ret = wg_queue_enqueue_per_device_and_peer(&wg->decrypt_queue, &peer->rx_queue, skb, -+ wg->packet_crypt_wq, &wg->decrypt_queue.last_cpu); - if (unlikely(ret == -EPIPE)) -- wg_queue_enqueue_per_peer_napi(skb, PACKET_STATE_DEAD); -+ wg_queue_enqueue_per_peer_rx(skb, PACKET_STATE_DEAD); - if (likely(!ret || ret == -EPIPE)) { - rcu_read_unlock_bh(); - return; ---- a/drivers/net/wireguard/send.c -+++ b/drivers/net/wireguard/send.c -@@ -239,8 +239,7 @@ void wg_packet_send_keepalive(struct wg_ - wg_packet_send_staged_packets(peer); - } - --static void wg_packet_create_data_done(struct sk_buff *first, -- struct wg_peer *peer) -+static void wg_packet_create_data_done(struct wg_peer *peer, struct sk_buff *first) - { - struct sk_buff *skb, *next; - bool is_keepalive, data_sent = false; -@@ -262,22 +261,19 @@ static void wg_packet_create_data_done(s - - void wg_packet_tx_worker(struct work_struct *work) - { -- struct crypt_queue *queue = container_of(work, struct crypt_queue, -- work); -+ struct wg_peer *peer = container_of(work, struct wg_peer, transmit_packet_work); - struct noise_keypair *keypair; - enum packet_state state; - struct sk_buff *first; -- struct wg_peer *peer; - -- while ((first = __ptr_ring_peek(&queue->ring)) != NULL && -+ while ((first = wg_prev_queue_peek(&peer->tx_queue)) != NULL && - (state = atomic_read_acquire(&PACKET_CB(first)->state)) != - PACKET_STATE_UNCRYPTED) { -- __ptr_ring_discard_one(&queue->ring); -- peer = PACKET_PEER(first); -+ wg_prev_queue_drop_peeked(&peer->tx_queue); - keypair = PACKET_CB(first)->keypair; - - if (likely(state == PACKET_STATE_CRYPTED)) -- wg_packet_create_data_done(first, peer); -+ wg_packet_create_data_done(peer, first); - else - kfree_skb_list(first); - -@@ -306,16 +302,14 @@ void wg_packet_encrypt_worker(struct wor - break; - } - } -- wg_queue_enqueue_per_peer(&PACKET_PEER(first)->tx_queue, first, -- state); -+ wg_queue_enqueue_per_peer_tx(first, state); - if (need_resched()) - cond_resched(); - } - } - --static void wg_packet_create_data(struct sk_buff *first) -+static void wg_packet_create_data(struct wg_peer *peer, struct sk_buff *first) - { -- struct wg_peer *peer = PACKET_PEER(first); - struct wg_device *wg = peer->device; - int ret = -EINVAL; - -@@ -323,13 +317,10 @@ static void wg_packet_create_data(struct - if (unlikely(READ_ONCE(peer->is_dead))) - goto err; - -- ret = wg_queue_enqueue_per_device_and_peer(&wg->encrypt_queue, -- &peer->tx_queue, first, -- wg->packet_crypt_wq, -- &wg->encrypt_queue.last_cpu); -+ ret = wg_queue_enqueue_per_device_and_peer(&wg->encrypt_queue, &peer->tx_queue, first, -+ wg->packet_crypt_wq, &wg->encrypt_queue.last_cpu); - if (unlikely(ret == -EPIPE)) -- wg_queue_enqueue_per_peer(&peer->tx_queue, first, -- PACKET_STATE_DEAD); -+ wg_queue_enqueue_per_peer_tx(first, PACKET_STATE_DEAD); - err: - rcu_read_unlock_bh(); - if (likely(!ret || ret == -EPIPE)) -@@ -393,7 +384,7 @@ void wg_packet_send_staged_packets(struc - packets.prev->next = NULL; - wg_peer_get(keypair->entry.peer); - PACKET_CB(packets.next)->keypair = keypair; -- wg_packet_create_data(packets.next); -+ wg_packet_create_data(peer, packets.next); - return; - - out_invalid: diff --git a/target/linux/generic/backport-5.10/083-wireguard-kconfig-use-arm-chacha-even-with-no-neon.patch b/target/linux/generic/backport-5.10/083-wireguard-kconfig-use-arm-chacha-even-with-no-neon.patch deleted file mode 100644 index 8a8c04e1a8..0000000000 --- a/target/linux/generic/backport-5.10/083-wireguard-kconfig-use-arm-chacha-even-with-no-neon.patch +++ /dev/null @@ -1,30 +0,0 @@ -From 514091206bc055a159348ae8575276dc925aea24 Mon Sep 17 00:00:00 2001 -From: "Jason A. Donenfeld" <Jason@zx2c4.com> -Date: Mon, 22 Feb 2021 17:25:49 +0100 -Subject: [PATCH] wireguard: kconfig: use arm chacha even with no neon - -commit bce2473927af8de12ad131a743f55d69d358c0b9 upstream. - -The condition here was incorrect: a non-neon fallback implementation is -available on arm32 when NEON is not supported. - -Reported-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com> -Fixes: e7096c131e51 ("net: WireGuard secure network tunnel") -Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> -Signed-off-by: Jakub Kicinski <kuba@kernel.org> -Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> ---- - drivers/net/Kconfig | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/net/Kconfig -+++ b/drivers/net/Kconfig -@@ -87,7 +87,7 @@ config WIREGUARD - select CRYPTO_CURVE25519_X86 if X86 && 64BIT - select ARM_CRYPTO if ARM - select ARM64_CRYPTO if ARM64 -- select CRYPTO_CHACHA20_NEON if (ARM || ARM64) && KERNEL_MODE_NEON -+ select CRYPTO_CHACHA20_NEON if ARM || (ARM64 && KERNEL_MODE_NEON) - select CRYPTO_POLY1305_NEON if ARM64 && KERNEL_MODE_NEON - select CRYPTO_POLY1305_ARM if ARM - select CRYPTO_CURVE25519_NEON if ARM && KERNEL_MODE_NEON diff --git a/target/linux/generic/backport-5.10/830-v5.12-0002-usb-serial-option-update-interface-mapping-for-ZTE-P685M.patch b/target/linux/generic/backport-5.10/830-v5.12-0002-usb-serial-option-update-interface-mapping-for-ZTE-P685M.patch deleted file mode 100644 index 87eed649ec..0000000000 --- a/target/linux/generic/backport-5.10/830-v5.12-0002-usb-serial-option-update-interface-mapping-for-ZTE-P685M.patch +++ /dev/null @@ -1,73 +0,0 @@ -From 6420a569504e212d618d4a4736e2c59ed80a8478 Mon Sep 17 00:00:00 2001 -From: Lech Perczak <lech.perczak@gmail.com> -Date: Sun, 7 Feb 2021 01:54:43 +0100 -Subject: USB: serial: option: update interface mapping for ZTE P685M -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This patch prepares for qmi_wwan driver support for the device. -Previously "option" driver mapped itself to interfaces 0 and 3 (matching -ff/ff/ff), while interface 3 is in fact a QMI port. -Interfaces 1 and 2 (matching ff/00/00) expose AT commands, -and weren't supported previously at all. -Without this patch, a possible conflict would exist if device ID was -added to qmi_wwan driver for interface 3. - -Update and simplify device ID to match interfaces 0-2 directly, -to expose QCDM (0), PCUI (1), and modem (2) ports and avoid conflict -with QMI (3), and ADB (4). - -The modem is used inside ZTE MF283+ router and carriers identify it as -such. -Interface mapping is: -0: QCDM, 1: AT (PCUI), 2: AT (Modem), 3: QMI, 4: ADB - -T: Bus=02 Lev=02 Prnt=02 Port=05 Cnt=01 Dev#= 3 Spd=480 MxCh= 0 -D: Ver= 2.01 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 -P: Vendor=19d2 ProdID=1275 Rev=f0.00 -S: Manufacturer=ZTE,Incorporated -S: Product=ZTE Technologies MSM -S: SerialNumber=P685M510ZTED0000CP&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&0 -C:* #Ifs= 5 Cfg#= 1 Atr=a0 MxPwr=500mA -I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option -E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms -E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms -I:* If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option -E: Ad=83(I) Atr=03(Int.) MxPS= 10 Ivl=32ms -E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms -E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms -I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option -E: Ad=85(I) Atr=03(Int.) MxPS= 10 Ivl=32ms -E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms -E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms -I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan -E: Ad=87(I) Atr=03(Int.) MxPS= 8 Ivl=32ms -E: Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms -E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms -I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none) -E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms -E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms - -Cc: Johan Hovold <johan@kernel.org> -Cc: Bjørn Mork <bjorn@mork.no> -Signed-off-by: Lech Perczak <lech.perczak@gmail.com> -Link: https://lore.kernel.org/r/20210207005443.12936-1-lech.perczak@gmail.com -Cc: stable@vger.kernel.org -Signed-off-by: Johan Hovold <johan@kernel.org> ---- - drivers/usb/serial/option.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/drivers/usb/serial/option.c -+++ b/drivers/usb/serial/option.c -@@ -1569,7 +1569,8 @@ static const struct usb_device_id option - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1272, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1273, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1274, 0xff, 0xff, 0xff) }, -- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1275, 0xff, 0xff, 0xff) }, -+ { USB_DEVICE(ZTE_VENDOR_ID, 0x1275), /* ZTE P685M */ -+ .driver_info = RSVD(3) | RSVD(4) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1276, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1277, 0xff, 0xff, 0xff) }, - { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1278, 0xff, 0xff, 0xff) }, diff --git a/target/linux/generic/config-5.10 b/target/linux/generic/config-5.10 index e5b8ef9e89..040d62a51d 100644 --- a/target/linux/generic/config-5.10 +++ b/target/linux/generic/config-5.10 @@ -2779,6 +2779,7 @@ CONFIG_KALLSYMS_BASE_RELATIVE=y # CONFIG_KARMA_PARTITION is not set # CONFIG_KASAN is not set CONFIG_KASAN_STACK=1 +# CONFIG_KCMP is not set # CONFIG_KCOV is not set # CONFIG_KERNEL_BZIP2 is not set # CONFIG_KERNEL_CAT is not set diff --git a/target/linux/generic/hack-5.10/204-module_strip.patch b/target/linux/generic/hack-5.10/204-module_strip.patch index 79fc1057ab..2a162600fc 100644 --- a/target/linux/generic/hack-5.10/204-module_strip.patch +++ b/target/linux/generic/hack-5.10/204-module_strip.patch @@ -88,7 +88,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> --- a/init/Kconfig +++ b/init/Kconfig -@@ -2327,6 +2327,13 @@ config UNUSED_KSYMS_WHITELIST +@@ -2338,6 +2338,13 @@ config UNUSED_KSYMS_WHITELIST one per line. The path can be absolute, or relative to the kernel source tree. @@ -104,7 +104,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> config MODULES_TREE_LOOKUP --- a/kernel/module.c +++ b/kernel/module.c -@@ -3144,9 +3144,11 @@ static int setup_load_info(struct load_i +@@ -3161,9 +3161,11 @@ static int setup_load_info(struct load_i static int check_modinfo(struct module *mod, struct load_info *info, int flags) { @@ -117,7 +117,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> if (flags & MODULE_INIT_IGNORE_VERMAGIC) modmagic = NULL; -@@ -3167,6 +3169,7 @@ static int check_modinfo(struct module * +@@ -3184,6 +3186,7 @@ static int check_modinfo(struct module * mod->name); add_taint_module(mod, TAINT_OOT_MODULE, LOCKDEP_STILL_OK); } diff --git a/target/linux/generic/hack-5.10/221-module_exports.patch b/target/linux/generic/hack-5.10/221-module_exports.patch index 9dd57ba933..655cc61560 100644 --- a/target/linux/generic/hack-5.10/221-module_exports.patch +++ b/target/linux/generic/hack-5.10/221-module_exports.patch @@ -56,7 +56,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> } \ \ /* __*init sections */ \ -@@ -1008,6 +1018,8 @@ +@@ -1014,6 +1024,8 @@ #define COMMON_DISCARDS \ SANITIZER_DISCARDS \ diff --git a/target/linux/generic/pending-5.10/203-kallsyms_uncompressed.patch b/target/linux/generic/pending-5.10/203-kallsyms_uncompressed.patch index 348a5afa3d..9f2014c8ec 100644 --- a/target/linux/generic/pending-5.10/203-kallsyms_uncompressed.patch +++ b/target/linux/generic/pending-5.10/203-kallsyms_uncompressed.patch @@ -13,7 +13,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> --- a/init/Kconfig +++ b/init/Kconfig -@@ -1384,6 +1384,17 @@ config SYSCTL_ARCH_UNALIGN_ALLOW +@@ -1385,6 +1385,17 @@ config SYSCTL_ARCH_UNALIGN_ALLOW the unaligned access emulation. see arch/parisc/kernel/unaligned.c for reference diff --git a/target/linux/generic/pending-5.10/308-mips32r2_tune.patch b/target/linux/generic/pending-5.10/308-mips32r2_tune.patch index 54c0e01023..bbea947382 100644 --- a/target/linux/generic/pending-5.10/308-mips32r2_tune.patch +++ b/target/linux/generic/pending-5.10/308-mips32r2_tune.patch @@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> --- a/arch/mips/Makefile +++ b/arch/mips/Makefile -@@ -155,7 +155,7 @@ cflags-$(CONFIG_CPU_VR41XX) += -march=r4 +@@ -174,7 +174,7 @@ cflags-$(CONFIG_CPU_VR41XX) += -march=r4 cflags-$(CONFIG_CPU_R4X00) += -march=r4600 -Wa,--trap cflags-$(CONFIG_CPU_TX49XX) += -march=r4600 -Wa,--trap cflags-$(CONFIG_CPU_MIPS32_R1) += -march=mips32 -Wa,--trap diff --git a/target/linux/generic/pending-5.10/470-mtd-spi-nor-support-limiting-4K-sectors-support-base.patch b/target/linux/generic/pending-5.10/470-mtd-spi-nor-support-limiting-4K-sectors-support-base.patch index bbdab18102..d000094e1d 100644 --- a/target/linux/generic/pending-5.10/470-mtd-spi-nor-support-limiting-4K-sectors-support-base.patch +++ b/target/linux/generic/pending-5.10/470-mtd-spi-nor-support-limiting-4K-sectors-support-base.patch @@ -39,7 +39,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> endif # MTD_SPI_NOR --- a/drivers/mtd/spi-nor/core.c +++ b/drivers/mtd/spi-nor/core.c -@@ -2784,6 +2784,21 @@ static void spi_nor_info_init_params(str +@@ -2786,6 +2786,21 @@ static void spi_nor_info_init_params(str */ erase_mask = 0; i = 0; @@ -61,7 +61,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> if (info->flags & SECT_4K_PMC) { erase_mask |= BIT(i); spi_nor_set_erase_type(&map->erase_type[i], 4096u, -@@ -2795,6 +2810,7 @@ static void spi_nor_info_init_params(str +@@ -2797,6 +2812,7 @@ static void spi_nor_info_init_params(str SPINOR_OP_BE_4K); i++; } diff --git a/target/linux/generic/pending-5.10/479-mtd-spi-nor-add-xtx-xt25f128b.patch b/target/linux/generic/pending-5.10/479-mtd-spi-nor-add-xtx-xt25f128b.patch index 3e7cd03679..9ff6ffae58 100644 --- a/target/linux/generic/pending-5.10/479-mtd-spi-nor-add-xtx-xt25f128b.patch +++ b/target/linux/generic/pending-5.10/479-mtd-spi-nor-add-xtx-xt25f128b.patch @@ -59,7 +59,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> +}; --- a/drivers/mtd/spi-nor/core.c +++ b/drivers/mtd/spi-nor/core.c -@@ -2024,6 +2024,7 @@ static const struct spi_nor_manufacturer +@@ -2026,6 +2026,7 @@ static const struct spi_nor_manufacturer &spi_nor_winbond, &spi_nor_xilinx, &spi_nor_xmc, diff --git a/target/linux/generic/pending-5.10/481-mtd-spi-nor-rework-broken-flash-reset-support.patch b/target/linux/generic/pending-5.10/481-mtd-spi-nor-rework-broken-flash-reset-support.patch index e8e737ffca..5cb85172fb 100644 --- a/target/linux/generic/pending-5.10/481-mtd-spi-nor-rework-broken-flash-reset-support.patch +++ b/target/linux/generic/pending-5.10/481-mtd-spi-nor-rework-broken-flash-reset-support.patch @@ -19,7 +19,7 @@ Signed-off-by: Chuanhong Guo <gch981213@gmail.com> --- a/drivers/mtd/spi-nor/core.c +++ b/drivers/mtd/spi-nor/core.c -@@ -1445,6 +1445,23 @@ destroy_erase_cmd_list: +@@ -1447,6 +1447,23 @@ destroy_erase_cmd_list: return ret; } @@ -43,7 +43,7 @@ Signed-off-by: Chuanhong Guo <gch981213@gmail.com> /* * Erase an address range on the nor chip. The address range may extend * one or more erase sectors. Return an error is there is a problem erasing. -@@ -1472,6 +1489,10 @@ static int spi_nor_erase(struct mtd_info +@@ -1474,6 +1491,10 @@ static int spi_nor_erase(struct mtd_info if (ret) return ret; @@ -54,7 +54,7 @@ Signed-off-by: Chuanhong Guo <gch981213@gmail.com> /* whole-chip erase? */ if (len == mtd->size && !(nor->flags & SNOR_F_NO_OP_CHIP_ERASE)) { unsigned long timeout; -@@ -1531,6 +1552,7 @@ static int spi_nor_erase(struct mtd_info +@@ -1533,6 +1554,7 @@ static int spi_nor_erase(struct mtd_info ret = spi_nor_write_disable(nor); erase_err: @@ -62,7 +62,7 @@ Signed-off-by: Chuanhong Guo <gch981213@gmail.com> spi_nor_unlock_and_unprep(nor); return ret; -@@ -1870,7 +1892,9 @@ static int spi_nor_lock(struct mtd_info +@@ -1872,7 +1894,9 @@ static int spi_nor_lock(struct mtd_info if (ret) return ret; @@ -72,7 +72,7 @@ Signed-off-by: Chuanhong Guo <gch981213@gmail.com> spi_nor_unlock_and_unprep(nor); return ret; -@@ -1885,7 +1909,9 @@ static int spi_nor_unlock(struct mtd_inf +@@ -1887,7 +1911,9 @@ static int spi_nor_unlock(struct mtd_inf if (ret) return ret; @@ -82,7 +82,7 @@ Signed-off-by: Chuanhong Guo <gch981213@gmail.com> spi_nor_unlock_and_unprep(nor); return ret; -@@ -1900,7 +1926,9 @@ static int spi_nor_is_locked(struct mtd_ +@@ -1902,7 +1928,9 @@ static int spi_nor_is_locked(struct mtd_ if (ret) return ret; @@ -92,7 +92,7 @@ Signed-off-by: Chuanhong Guo <gch981213@gmail.com> spi_nor_unlock_and_unprep(nor); return ret; -@@ -2093,6 +2121,10 @@ static int spi_nor_read(struct mtd_info +@@ -2095,6 +2123,10 @@ static int spi_nor_read(struct mtd_info if (ret) return ret; @@ -103,7 +103,7 @@ Signed-off-by: Chuanhong Guo <gch981213@gmail.com> while (len) { loff_t addr = from; -@@ -2116,6 +2148,7 @@ static int spi_nor_read(struct mtd_info +@@ -2118,6 +2150,7 @@ static int spi_nor_read(struct mtd_info ret = 0; read_err: @@ -111,7 +111,7 @@ Signed-off-by: Chuanhong Guo <gch981213@gmail.com> spi_nor_unlock_and_unprep(nor); return ret; } -@@ -2138,6 +2171,10 @@ static int spi_nor_write(struct mtd_info +@@ -2140,6 +2173,10 @@ static int spi_nor_write(struct mtd_info if (ret) return ret; @@ -122,7 +122,7 @@ Signed-off-by: Chuanhong Guo <gch981213@gmail.com> for (i = 0; i < len; ) { ssize_t written; loff_t addr = to + i; -@@ -2180,6 +2217,7 @@ static int spi_nor_write(struct mtd_info +@@ -2182,6 +2219,7 @@ static int spi_nor_write(struct mtd_info } write_err: @@ -130,7 +130,7 @@ Signed-off-by: Chuanhong Guo <gch981213@gmail.com> spi_nor_unlock_and_unprep(nor); return ret; } -@@ -2975,9 +3013,13 @@ static int spi_nor_init(struct spi_nor * +@@ -2977,9 +3015,13 @@ static int spi_nor_init(struct spi_nor * * reboots (e.g., crashes). Warn the user (or hopefully, system * designer) that this is bad. */ diff --git a/target/linux/generic/pending-5.10/703-phy-add-detach-callback-to-struct-phy_driver.patch b/target/linux/generic/pending-5.10/703-phy-add-detach-callback-to-struct-phy_driver.patch index 371cffc58b..ec77d59cf0 100644 --- a/target/linux/generic/pending-5.10/703-phy-add-detach-callback-to-struct-phy_driver.patch +++ b/target/linux/generic/pending-5.10/703-phy-add-detach-callback-to-struct-phy_driver.patch @@ -11,7 +11,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org> --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c -@@ -1663,6 +1663,9 @@ void phy_detach(struct phy_device *phyde +@@ -1644,6 +1644,9 @@ void phy_detach(struct phy_device *phyde struct module *ndev_owner = NULL; struct mii_bus *bus; diff --git a/target/linux/generic/pending-5.10/920-mangle_bootargs.patch b/target/linux/generic/pending-5.10/920-mangle_bootargs.patch index 14fdef31fd..9008a88e2e 100644 --- a/target/linux/generic/pending-5.10/920-mangle_bootargs.patch +++ b/target/linux/generic/pending-5.10/920-mangle_bootargs.patch @@ -13,7 +13,7 @@ Signed-off-by: Imre Kaloz <kaloz@openwrt.org> --- a/init/Kconfig +++ b/init/Kconfig -@@ -1780,6 +1780,15 @@ config EMBEDDED +@@ -1791,6 +1791,15 @@ config EMBEDDED an embedded system so certain expert options are available for configuration. diff --git a/target/linux/imx6/patches-5.10/300-ARM-dts-imx6q-apalis-ixora-add-status-LEDs-aliases.patch b/target/linux/imx6/patches-5.10/300-ARM-dts-imx6q-apalis-ixora-add-status-LEDs-aliases.patch index 0a27e7854d..e14dc484b0 100644 --- a/target/linux/imx6/patches-5.10/300-ARM-dts-imx6q-apalis-ixora-add-status-LEDs-aliases.patch +++ b/target/linux/imx6/patches-5.10/300-ARM-dts-imx6q-apalis-ixora-add-status-LEDs-aliases.patch @@ -14,7 +14,7 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz> --- a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts +++ b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts -@@ -61,6 +61,10 @@ +@@ -25,6 +25,10 @@ i2c2 = &i2c2; rtc0 = &rtc_i2c; rtc1 = &snvs_rtc; @@ -25,7 +25,7 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz> }; chosen { -@@ -128,22 +132,22 @@ +@@ -92,22 +96,22 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_leds_ixora>; @@ -56,7 +56,7 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz> }; --- a/arch/arm/boot/dts/imx6q-apalis-ixora.dts +++ b/arch/arm/boot/dts/imx6q-apalis-ixora.dts -@@ -60,6 +60,10 @@ +@@ -24,6 +24,10 @@ i2c2 = &i2c2; rtc0 = &rtc_i2c; rtc1 = &snvs_rtc; @@ -67,7 +67,7 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz> }; chosen { -@@ -127,22 +131,22 @@ +@@ -91,22 +95,22 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_leds_ixora>; diff --git a/target/linux/imx6/patches-5.10/301-ARM-dts-imx6q-apalis-ixora-make-switch3-reset-button.patch b/target/linux/imx6/patches-5.10/301-ARM-dts-imx6q-apalis-ixora-make-switch3-reset-button.patch index 2bb1a16468..8f07f0b1a5 100644 --- a/target/linux/imx6/patches-5.10/301-ARM-dts-imx6q-apalis-ixora-make-switch3-reset-button.patch +++ b/target/linux/imx6/patches-5.10/301-ARM-dts-imx6q-apalis-ixora-make-switch3-reset-button.patch @@ -14,7 +14,7 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz> --- a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts +++ b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts -@@ -74,7 +74,7 @@ +@@ -38,7 +38,7 @@ gpio-keys { compatible = "gpio-keys"; pinctrl-names = "default"; @@ -23,7 +23,7 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz> wakeup { label = "Wake-Up"; -@@ -83,6 +83,13 @@ +@@ -47,6 +47,13 @@ debounce-interval = <10>; wakeup-source; }; @@ -37,7 +37,7 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz> }; lcd_display: disp0 { -@@ -298,4 +305,10 @@ +@@ -275,4 +282,10 @@ MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x1b0b0 >; }; @@ -50,7 +50,7 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz> }; --- a/arch/arm/boot/dts/imx6q-apalis-ixora.dts +++ b/arch/arm/boot/dts/imx6q-apalis-ixora.dts -@@ -73,7 +73,7 @@ +@@ -37,7 +37,7 @@ gpio-keys { compatible = "gpio-keys"; pinctrl-names = "default"; @@ -59,7 +59,7 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz> wakeup { label = "Wake-Up"; -@@ -82,6 +82,13 @@ +@@ -46,6 +46,13 @@ debounce-interval = <10>; wakeup-source; }; @@ -73,7 +73,7 @@ Signed-off-by: Petr Štetiar <ynezz@true.cz> }; lcd_display: disp0 { -@@ -299,4 +306,10 @@ +@@ -276,4 +283,10 @@ MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x1b0b0 >; }; diff --git a/target/linux/mediatek/patches-5.10/602-arm64-dts-mediatek-Split-PCIe-node-for-MT2712-MT7622.patch b/target/linux/mediatek/patches-5.10/602-arm64-dts-mediatek-Split-PCIe-node-for-MT2712-MT7622.patch index a680cf0149..19468ae037 100644 --- a/target/linux/mediatek/patches-5.10/602-arm64-dts-mediatek-Split-PCIe-node-for-MT2712-MT7622.patch +++ b/target/linux/mediatek/patches-5.10/602-arm64-dts-mediatek-Split-PCIe-node-for-MT2712-MT7622.patch @@ -281,7 +281,7 @@ Signed-off-by: chuanjia.liu <Chuanjia.Liu@mediatek.com> &pio { --- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -792,45 +792,41 @@ +@@ -794,45 +794,41 @@ #reset-cells = <1>; }; @@ -344,7 +344,7 @@ Signed-off-by: chuanjia.liu <Chuanjia.Liu@mediatek.com> interrupt-map-mask = <0 0 0 7>; interrupt-map = <0 0 0 1 &pcie_intc0 0>, <0 0 0 2 &pcie_intc0 1>, -@@ -842,15 +838,39 @@ +@@ -844,15 +840,39 @@ #interrupt-cells = <1>; }; }; diff --git a/target/linux/mediatek/patches-5.10/700-net-ethernet-mtk_eth_soc-add-support-for-coherent-DM.patch b/target/linux/mediatek/patches-5.10/700-net-ethernet-mtk_eth_soc-add-support-for-coherent-DM.patch index 8c9194e5f2..873317eb00 100644 --- a/target/linux/mediatek/patches-5.10/700-net-ethernet-mtk_eth_soc-add-support-for-coherent-DM.patch +++ b/target/linux/mediatek/patches-5.10/700-net-ethernet-mtk_eth_soc-add-support-for-coherent-DM.patch @@ -18,7 +18,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> interface-type = "ace"; reg = <0x5000 0x1000>; }; -@@ -967,6 +967,8 @@ +@@ -969,6 +969,8 @@ power-domains = <&scpsys MT7622_POWER_DOMAIN_ETHSYS>; mediatek,ethsys = <ðsys>; mediatek,sgmiisys = <&sgmiisys>; diff --git a/target/linux/mediatek/patches-5.10/710-pci-pcie-mediatek-add-support-for-coherent-DMA.patch b/target/linux/mediatek/patches-5.10/710-pci-pcie-mediatek-add-support-for-coherent-DMA.patch index 503cc8937d..0156d89bba 100644 --- a/target/linux/mediatek/patches-5.10/710-pci-pcie-mediatek-add-support-for-coherent-DMA.patch +++ b/target/linux/mediatek/patches-5.10/710-pci-pcie-mediatek-add-support-for-coherent-DMA.patch @@ -10,7 +10,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> --- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi -@@ -803,6 +803,8 @@ +@@ -805,6 +805,8 @@ reg = <0 0x1a143000 0 0x1000>; reg-names = "port0"; mediatek,pcie-cfg = <&pciecfg>; @@ -19,7 +19,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> #address-cells = <3>; #size-cells = <2>; interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_LOW>; -@@ -820,6 +822,7 @@ +@@ -822,6 +824,7 @@ bus-range = <0x00 0xff>; ranges = <0x82000000 0 0x20000000 0x0 0x20000000 0 0x8000000>; status = "disabled"; @@ -27,7 +27,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> slot0: pcie@0,0 { reg = <0x0000 0 0 0 0>; -@@ -846,6 +849,8 @@ +@@ -848,6 +851,8 @@ reg = <0 0x1a145000 0 0x1000>; reg-names = "port1"; mediatek,pcie-cfg = <&pciecfg>; @@ -36,7 +36,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> #address-cells = <3>; #size-cells = <2>; interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_LOW>; -@@ -864,6 +869,7 @@ +@@ -866,6 +871,7 @@ bus-range = <0x00 0xff>; ranges = <0x82000000 0 0x28000000 0x0 0x28000000 0 0x8000000>; status = "disabled"; @@ -44,7 +44,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> slot1: pcie@1,0 { reg = <0x0800 0 0 0 0>; -@@ -923,6 +929,11 @@ +@@ -925,6 +931,11 @@ }; }; diff --git a/target/linux/mpc85xx/patches-5.10/104-powerpc-mpc85xx-change-P2020RDB-dts-file-for-OpenWRT.patch b/target/linux/mpc85xx/patches-5.10/104-powerpc-mpc85xx-change-P2020RDB-dts-file-for-OpenWRT.patch index d96b1d6c30..94ed26c3df 100644 --- a/target/linux/mpc85xx/patches-5.10/104-powerpc-mpc85xx-change-P2020RDB-dts-file-for-OpenWRT.patch +++ b/target/linux/mpc85xx/patches-5.10/104-powerpc-mpc85xx-change-P2020RDB-dts-file-for-OpenWRT.patch @@ -104,13 +104,13 @@ Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com> }; @@ -85,6 +80,7 @@ - compatible = "fsl,p2020-fcm-nand", - "fsl,elbc-fcm-nand"; - reg = <0x1 0x0 0x40000>; -+ nand-ecc-mode = "none"; - - partition@0 { - /* This location must not be altered */ + compatible = "fsl,p2020-fcm-nand", + "fsl,elbc-fcm-nand"; + reg = <0x1 0x0 0x40000>; ++ nand-ecc-mode = "none"; + + partition@0 { + /* This location must not be altered */ @@ -140,13 +136,43 @@ soc: soc@ffe00000 { ranges = <0x0 0x0 0xffe00000 0x100000>; @@ -155,7 +155,7 @@ Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com> spi@7000 { flash@0 { #address-cells = <1>; -@@ -200,10 +225,12 @@ +@@ -200,10 +226,12 @@ phy0: ethernet-phy@0 { interrupts = <3 1 0 0>; reg = <0x0>; diff --git a/target/linux/mvebu/patches-5.10/313-helios4-dts-status-led-alias.patch b/target/linux/mvebu/patches-5.10/313-helios4-dts-status-led-alias.patch index 4c4fbec764..607f436297 100644 --- a/target/linux/mvebu/patches-5.10/313-helios4-dts-status-led-alias.patch +++ b/target/linux/mvebu/patches-5.10/313-helios4-dts-status-led-alias.patch @@ -14,10 +14,10 @@ memory { device_type = "memory"; -@@ -70,10 +77,9 @@ +@@ -73,10 +80,9 @@ + pinctrl-names = "default"; + pinctrl-0 = <&helios_system_led_pins>; - system-leds { - compatible = "gpio-leds"; - status-led { + led_status: status-led { label = "helios4:green:status"; diff --git a/target/linux/mvebu/patches-5.10/700-mvneta-tx-queue-workaround.patch b/target/linux/mvebu/patches-5.10/700-mvneta-tx-queue-workaround.patch index 2e840fd787..da4705d90d 100644 --- a/target/linux/mvebu/patches-5.10/700-mvneta-tx-queue-workaround.patch +++ b/target/linux/mvebu/patches-5.10/700-mvneta-tx-queue-workaround.patch @@ -9,7 +9,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> --- --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c -@@ -4896,6 +4896,14 @@ static int mvneta_ethtool_set_eee(struct +@@ -4903,6 +4903,14 @@ static int mvneta_ethtool_set_eee(struct return phylink_ethtool_set_eee(pp->phylink, eee); } @@ -24,7 +24,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> static const struct net_device_ops mvneta_netdev_ops = { .ndo_open = mvneta_open, .ndo_stop = mvneta_stop, -@@ -4906,6 +4914,7 @@ static const struct net_device_ops mvnet +@@ -4913,6 +4921,7 @@ static const struct net_device_ops mvnet .ndo_fix_features = mvneta_fix_features, .ndo_get_stats64 = mvneta_get_stats64, .ndo_do_ioctl = mvneta_ioctl, diff --git a/target/linux/rockchip/patches-5.10/101-dts-rockchip-add-usb3-controller-node-for-RK3328-SoCs.patch b/target/linux/rockchip/patches-5.10/101-dts-rockchip-add-usb3-controller-node-for-RK3328-SoCs.patch index eb2c9b9d83..e8123ee025 100644 --- a/target/linux/rockchip/patches-5.10/101-dts-rockchip-add-usb3-controller-node-for-RK3328-SoCs.patch +++ b/target/linux/rockchip/patches-5.10/101-dts-rockchip-add-usb3-controller-node-for-RK3328-SoCs.patch @@ -26,7 +26,7 @@ use-case. You've been warned. --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi -@@ -983,6 +983,33 @@ +@@ -984,6 +984,33 @@ status = "disabled"; }; |