The ATM subsystem is different from the generic ethernet NICs. The ATM
subsystem requires a callback when a packet has been sent. It means a
tx skb_buff need to be used after it has sent. While the generic NIC
can fill up the TX ring and free skb_buffs if it encounter a ring buffer slot
with an already sent skbuff.
The ATM drivers need call the pop() function after it has send a
single ATM package. The ATM subsystem controls via this ways the queuing.
The ppe engine use DMA channels for read and write. Every atm_vcc has it's
own TX DMA channel and each TX DMA channel has it's own ring buffer.
The old driver had multiple issues:
- Call the subsystem callback at the beginning of tx function (ppe_send).
Didn't allowed the ATM subsystem to control the enqueued package
amount.
- Filled up the TX ring until full and fail futher
- copy or decouple the skb from all other subsystem before giving it
over to TX ring
The new tx path uses interupts.
- call the subsystem callback _after_ it was sent by hardware
- no need to copy our decouple the skb any more
- gives back control to the atm subsystem over the enqueued packages
- use an interupt for every sent atm package
Using interupts shouldn't be a problem because of the slow uplink bandwidth of
ADSL.
The speed _through_ the DSL router was always as high as it should
be, only traffic generated on the router itself were affected.
After changing to new tx path, the speed of iperf's run on the
router itself reached the same speed. The master/trunk wasn't as much
affected because of TCP optimisations (reboot-5022-gb2ea46fe236a).
The following results are taken on the remote server, which receives
the stream over the internet and the DSL line.
The sync moves between every sync a litte bit, but is so far stable
Latency / Interleave Delay: Down: Fast (0.25 ms) / Up: Fast (0.50 ms)
Data Rate: Down: 13.287 Mb/s / Up: 1.151 Mb/s
reboot-5521-g9f8d28285d without patch
[ ID] Interval Transfer Bandwidth Retr
[ 5] 0.00-10.04 sec 947 KBytes 773 Kbits/sec 0 sender
[ 5] 0.00-10.04 sec 928 KBytes 757 Kbits/sec receiver
reboot-5521-g9f8d28285d with patch
[ 5] 0.00-10.06 sec 1.16 MBytes 970 Kbits/sec 0 sender
[ 5] 0.00-10.06 sec 1.15 MBytes 959 Kbits/sec receiver
v17.01.4-239-g55c23e44f4 without patch
[ ID] Interval Transfer Bandwidth Retr
[ 5] 0.00-10.04 sec 87.4 KBytes 71.3 Kbits/sec 0 sender
[ 5] 0.00-10.04 sec 59.6 KBytes 48.7 Kbits/sec receiver
v17.01.4-239-g55c23e44f4 with patch
[ ID] Interval Transfer Bandwidth Retr
[ 5] 0.00-10.05 sec 1.18 MBytes 983 Kbits/sec 1 sender
[ 5] 0.00-10.05 sec 1.15 MBytes 959 Kbits/sec receiver
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
- use release build instead of debug to reduce size
- bump to use latest commit in allwinner tree
Tested on Pine64/1G.
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
2b7fae4 mt76: fix returnvar.cocci warnings
939e3e0 mt76x2: dfs: avoid tasklet scheduling during mt76x2_dfs_init_params()
cf59170 mt76x2: dfs: add set_domain handler
5e4d60e mt76x2: dfs: take into account dfs region in mt76x2_dfs_init_params()
f76e25f mt76x2: fix WMM parameter configuration
34d612d mt76: retry rx polling as long as there is budget left
0f8327a mt76x2: fix TSF value in probe responses
ad3f8e9 mt76: add an intermediate struct for rx status information
58a41f1 mt76: get station pointer by wcid and pass it to mac80211
b0508d3 mt76: implement A-MPDU rx reordering in the driver code
cf3cfc4 mt76: split mt76_rx_complete
461cdf9 mt76: pass the per-vif wcid to the core for multicast rx
9b2c778 mt76: validate rx CCMP PN
302af90 mt76x2: init: disable all pending tasklets during device removal
9f685fe mt7603: init: disable tbtt tasklet during device removal
c6f8cac mt76: let mac80211 validate CCMP PN for fragmented frames
3968dae mt7603: fix 40 mhz channel bandwidth reporting
9c2e03d mt7603: fix rx LDPC reporting
f515dfc mt76: implement AP_LINK_PS
974142c mt76: implement processing of BlockAckReq frames
c5209db mt76: avoid re-queueing A-MPDU rx reorder work if no frames are pending
e67e7a5 mt76x2: do not set status->aggr for NULL data frames
8693864 mt76: check qos ack policy before reordering packets
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Locally generated packets weren't forwarded to the isolated interfaces in a
bridge. Isolation should only prevent the flooding of incomming packets to
other interfaces in the bridge.
Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Qualcomm claims this improves the D-cache footprint. Origina commit message below:
From: Ben Menchaca <ben.menchaca@qca.qualcomm.com>
Date: Fri, 7 Jun 2013 10:57:28 -0500
Subject: [ag71xx] cluster/align structs for cache perf
Cluster the frequently used, per-packet structures in ag71xx near
to each other, and cacheline-align them. Some other re-ordering
occurred to move "warmer" structures near the per-packet structures.
Signed-off-by: Ben Menchaca <ben.menchaca@qca.qualcomm.com>
Signed-off-by: Rosen Penev <rosenp@gmail.com>
f0836c7e Update manual pages
25db178b Bump up version number to 1.30.0, LT revision to 29:2:15
1b6713e6 Update AUTHORS
c1a496cf nghttpx: Fix bug that h1 backend idle timeout expires sooner
e098a211 mruby: Fix bug that response header is unexpectedly overwritten
0ba4bf51 Merge pull request #1120 from dylanplecki/issue-1119-mruby-header-overwrite
6deee203 Fix#1119: Stop overwrite of first header on mruby call to env.req.set_header(..)
6761a933 Merge pull request #1105 from nghttp2/nghttpx-upgrade-scheme
5cc3d159 nghttpx: Add upgrade-scheme parameter to backend option
652f57e7 Merge pull request #1104 from nghttp2/allow-ping-after-goaway
acd6b40e Allow PING frame to be sent after GOAWAY
0fbb46ed Merge pull request #1101 from nghttp2/remember-pushed-links
6ad629de Merge pull request #1102 from nghttp2/fix-missing-alpn-validation
74754982 nghttpx: Fix missing ALPN validation (--npn-list)
a31a2e3b nghttpx: Remember which resource is pushed
a776b0db Merge pull request #1092 from nghttp2/define-103
cfd926f0 src: Define 103 status code
72f52716 Bump up version number to 1.30.0-DEV
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Firewall rules don't work as intended without conntrack support. The recent
cleanup removed the kmod-nf-conntrack6 dependency from the iptables
modules; add it to the firewall package instead.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
We don't need two versions of this. The escaping quotes
is so that the sed commands aren't misinterpreted by shell;
it has nothing to do with the contents of the file, thus
one version is adequate.
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
In addition to backslash and ampersand needing to be escaped for
simple sed RHS strings, we also need to escape comma since we're
using that as our s/// delimiter.
Pass everything through a macro filter to sanitize it.
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
Remove references to /etc/, /lib/ and /usr/ from the bundled ld.so
interpreter using simple binary patching.
This is needed to prevent loading host system libraries such as
libnss_compat.so.2 on foreign systems, which may result in ld.so
inconsistency assertions.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
By default udhcpc asks for a default list of options; the config option
defaultreqopts allows to tweak this behavior.
When set to 0 udhcpc will not ask for any options except for the options
specified in the reqopts config option.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
By default odhcp6c asks for a default list of options; the config option
defaultreqopts allows to tweak this behavior.
When set to 0 odhcp6c will not ask for any options except for the options
specified in the reqopts config option.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This machfile also contains the code for the TL-WR842N/ND v2, which is in
ar71xx-generic and not in ar71xx-tiny.
Fixes: 0cd5e85e7a "ar71xx: create new ar71xx/tiny subtarget for 4MB flash
devices"
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
For minimal firewall setups, NAT support may be unnecessary.
It would be possible to further reduce the minimum number of installed
modules, e.g. by separating IPv4 and IPv6 support or moving conntrack
support into a separate kmod package. We go with a more complete
kmod-nft-core for now, until a concrete usecase for smaller packages
arises.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
The nf_reject_ipv4 and nf_reject_ipv6 modules are moved into separate
packages, as they are a common dependency of ip(6)tables and nftables. This
avoids a dependency of nftables on kmod-nf-ipt(6). Also, fewer iptables
modules depend on nf-conntrack(6) now.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
It's not needed now since commit a621b8c ("include: clean package
staging dir files before configure")
Fixes FS#1309
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
The IGB and IXGBE drivers depend on kmod-hwmon core now.
Fixes: af707a178f ("netdevices.mk: add hwmon to IGB and IXGBE drivers")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Off-chip NICs can run hotter than the CPU, so they're definitely
worth instrumenting.
Adding hardware monitoring increases by ~3744 and ~2672 bytes,
respectively, the sizes of the igb.ko and ixgbe.ko drivers.
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
It was only enabled when the target was added back in commit 9b321bc
("lantiq: add Amazon-SE subtarget")
Leave pistachio alone as devices of this target are not likely have
small_flash or low_mem constraint
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
To make it more accessible for nodejs users to configure and run a build
on mips target lacking hardware fpu
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
a0b5e8944 progress-bar: get screen width on windows
65ceb20df test1454: --connect-to with IPv6 address w/o IPv6 support!
eb6e3c4f6 CONNECT_TO: fail attempt to set an IPv6 numerical without IPv6 support
96186de1f docs: fix man page syntax to make test 1140 OK again
af32cd385 http: prevent custom Authorization headers in redirects
993dd5651 curl: progress bar refresh, get width using ioctl()
9d82cde7b RELEASE-NOTES: synced with bb0ffcc36
bb0ffcc36 libcurl-env.3: first take
ec122c4c8 TODO: two possible name resolver improvements
a5e6d6ebc http2: don't close connection when single transfer is stopped
87ddeee59 test558: fix for multissl builds
da07dbb86 examples/url2file.c: add missing curl_global_cleanup() call
ddafd45af SSH: Fix state machine for ssh-agent authentication
9e4ad1e2a openssl: fix potential memory leak in SSLKEYLOGFILE logic
ca9c93e3e openssl: fix the libressl build again
2c0c4dff0 unit1307: test many wildcards too
2a1b2b4ef curl_fnmatch: only allow 5 '*' sections in a single pattern
cb5accab9 ftp-wildcard: fix matching an empty string with "*[^a]"
25c40c9af SMB: fix numeric constant suffix and variable types
945df7410 CURLOPT_TCP_NODELAY.3: fix typo
8dd4edeb9 smtp/pop3/imap_get_message: decrease the data length too...
84fcaa2e7 openssl: enable SSLKEYLOGFILE support by default
e44ddfd47 mime: clone mime tree upon easy handle duplication.
2c821bba8 docs: comment about CURLE_READ_ERROR returned by curl_mime_filedata
a06311be2 test395: HTTP with overflow Content-Length value
67595e7d2 test394: verify abort of rubbish in Content-Length: value
ac17d7947 test393: verify --max-filesize with excessive Content-Length
f68e67271 HTTP: bail out on negative Content-Length: values
0616dfa1e configure.ac: append extra linker flags instead of prepending them.
650b9c1d6 RELEASE-NOTES: synced with 6fa10c8fa
6fa10c8fa setopt: fix SSLVERSION to allow CURL_SSLVERSION_MAX_ values
3b548ffde setopt: reintroduce non-static Curl_vsetopt() for OS400 support
fa3dbb9a1 http2: fix incorrect trailer buffer size
2a6dbb815 easy: fix connection ownership in curl_easy_pause
89f680473 system.h: Additionally check __LONG_MAX__ for defining curl_off_t
14d07be37 COPYING: it's 2018!
a8ce5efba progress: calculate transfer speed on milliseconds if possible
d4e40f069 scripts: allow all perl scripts to be run directly
e4f86025d mail-rcpt.d: fix short-text description
908a9a674 build: remove HAVE_LIMITS_H check
129390a51 openssl: fix memory leak of SSLKEYLOGFILE filename
272613df0 Revert "curl/system.h: fix compilation with gcc on AIX PPC and IA64 HP-UX"
481539e90 test1554: improve the error handling
593dcc553 test1554: add global initialization and cleanup
dc831260b curl_version_info.3: call the argument 'age'
58d7cd28a brotli: data at the end of content can be lost
a0f3eaf25 examples/cacertinmem: ignore cert-already-exists error
859ac3602 tool_getparam: Support size modifiers for --max-filesize
b399b0490 build: Fixed incorrect script termination from commit ad1dc10e61
a9b774a77 Makefile.vc: Added our standard copyright header
22fddb85a winbuild: Added support for VC15
ad1dc10e6 build: Added Visual Studio 2017 project files
d409640d6 build-wolfssl.bat: Added support for VC15
a4e88317d build-openssl.bat: Added support for VC15
c97648b55 curl/system.h: fix compilation with gcc on AIX PPC and IA64 HP-UX
b43755789 examples/rtsp: fix error handling macros
f009bbe1f curl_easy_reset: release mime-related data.
4acc9d3d1 content_encoding: rework zlib_inflate
e639d4ca4 brotli: allow compiling with version 0.6.0.
9c6a6be88 CURLOPT_READFUNCTION.3: refer to argument with correct name
02f207a76 rand: add a clang-analyzer work-around
13ce373a5 krb5: fix a potential access of uninitialized memory
41982b6ac conncache: fix a return code [regression]
5d0ba70e1 curl: support >256 bytes warning messsages
188a43a8f libssh: fix a syntax error in configure.ac
7ef0c2d86 examples/smtp-mail.c: use separate defines for options and mail
621b24505 THANKS: added missing names
cc0cca1ba mailmap: added/clarified several names
9d7a59c8f setopt: less *or equal* than INT_MAX/1000 should be fine
2437dbbf1 vtls: replaced getenv() with curl_getenv()
ef5633d4b RELEASE-NOTES: synced with 3b9ea70ee
3b9ea70ee TODO: Expose tried IP addresses that failed
48c184a60 curl.1: mention http:// and https:// as valid proxy prefixes
76db03dd9 curl.1: documented two missing valid exit codes
63e58b8b4 CURLOPT_DNS_LOCAL_IP4.3: fixed the seel also to not self-reference
671f0b506 Revert "curl: don't set CURLOPT_INTERLEAVEDATA"
4b6f3cff7 tests: mark data files as non-executable in git
98c572ed3 tests: update .gitignore for libtests
e959f16c5 multi_done: prune DNS cache
06a0a26fb mailmap: fixup two old git Author "aliases"
7ab4e7adb openssl: Disable file buffering for Win32 SSLKEYLOGFILE
b1b94305d RESOLVE: output verbose text when trying to set a duplicate name
bbea75ad6 CURLOPT_DNS_CACHE_TIMEOUT.3: see also CURLOPT_RESOLVE
a4a56ec93 sftp: allow quoted commands to use relative paths
9fb5a943f CURLOPT_PRIVATE.3: fix grammar
179ee78e8 curl: remove __EMX__ #ifdefs
9dfb19483 openssl: improve data-pending check for https proxy
9ffad8eb1 curl: don't set CURLOPT_INTERLEAVEDATA
912324024 curl.h: remove incorrect comment about ERRORBUFFER
ebaab4d17 configure: add AX_CODE_COVERAGE only if using gcc
b5881d1fb curl: limit -# update frequency for unknown total size
546e7db78 BINDINGS: another PostgreSQL client
55e609890 CONNECT: keep close connection flag in http_connect_state struct
c103cac3c include: get netinet/in.h before linux/tcp.h
00cda0f9b openldap: fix checksrc nits
ff07f07cc openldap: add commented out debug possibilities
bb0ca2d44 examples: move threaded-shared-conn.c to the "complicated" ones
4fb85b87b RELEASE-NOTES: synced with b261c44e8
b261c44e8 URL: tolerate backslash after drive letter for FILE:
24dcd7466 tests: added netinet/in6.h includes in test servers
76ebd5417 configure: check for netinet/in6.h
0c65678e7 curl-config: add --ssl-backends
ea3a5d07d conncache: only allow multiplexing within same multi handle
415b8dff8 threaded-shared-conn.c: fixed typo in commenta
5254d8bf2 threaded-shared-conn.c: new example
07cb27c98 conncache: fix several lock issues
85f0133ea libssh: remove dead code in sftp_qoute
615edc1f7 sasl_getmesssage: make sure we have a long enough string to pass
440140946 libssh2: remove dead code from SSH_SFTP_QUOTE
6401ddad4 ssh-libssh.c: please checksrc
918530752 libssh: fixed dereference in statvfs access
8dad32bcf RESOURCES: update spec names
a08f5a77c libssh: corrected use of sftp_statvfs() in SSH_SFTP_QUOTE_STATVFS
8843c0939 libssh: no need to call sftp_get_error as ssh_get_error is sufficient
3cef6f22e libssh: fix minor static code analyzer nits
10bb0b471 openssl: pkcs12 is supported by boringssl
8eff32f0b travis: use pip2 instead of pip
b7f534597 lib582: do not verify host for SFTP
a2f396680 libssh: added SFTP support
c75c9d4fb symbols-in-versions: added new symbols with 7.56.3 version
05675ab5a .travis.yml: added build --with-libssh
38aef6dc4 libssh2: return CURLE_UPLOAD_FAILED on failure to upload
75427291e libssh2: send the correct CURLE error code on scp file not found
c92d2e14c Added support for libssh SSH SCP back-end
3973ee6a6 RELEASE-NOTES: synced with af8cc7a69
af8cc7a69 curlver: towards 7.57.1
4b4142491 lib: don't export all symbols, just everything curl_*
9194a9959 SSL: Avoid magic allocation of SSL backend specific data
744ee5838 examples/xmlstream.c: don't switch off CURL_GLOBAL_SSL
270494e1a travis: add boringssl build
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This reverts commit 53f62bc5e5.
commit made the builders fail with
"Package kmod-igb is missing dependencies for the following libraries: hwmon.ko"
Signed-off-by: John Crispin <john@phrozen.org>
This fixes the following errors when doing "make package/install"
/home/yousong/git-repo/lede-project/lede/build_dir/target-mips_24kc_musl/root-malta/lib/functions/procd.sh: line 47: /home/yousong/git-repo/l
ede-project/lede/build_dir/target-mips_24kc_musl/root-malta/var/lock/procd_urandom_seed.lock: No such file or directory
flock: 1000: Bad file descriptor
Fixes FS#1260
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
The IGB and IXGBE drivers depend on kmod-hwmon core now.
Fixes: af707a178f ("netdevices.mk: add hwmon to IGB and IXGBE drivers")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
With forced PIE and SSP support I ran into this assertion failure.
backport two patches to fix this problem from the binutils 2.28 branch.
This fix is already included in binutils 2.28.1 and 2.29.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Configure variable SSP_SUPPORT is ambiguous for packages (tor, openssh,
avahi, freeswitch). It means 'toolchain supporting SSP', but for toolchain
and depends it means 'build gcc with libssp'.
Musl no longer uses libssp (1877bc9d8f), it has internal support, so
SSP_SUPPORT was disabled leading some package to not use SSP.
No information why Glibc and uClibc use libssp, but they may also provide
their own SSP support. uClibc used it own with commit 933b588e25 but it was
reverted in f3cacb9e84 without details.
Create an new configure GCC_LIBSSP and automatically enable SSP_SUPPORT
if either USE_MUSL or GCC_LIBSSP.
Signed-off-by: Julien Dusser <julien.dusser@free.fr>
GCC supports starting version 5 --enable-default-ssp and starting version 6
--enable-default-pie.
It produces hardened binaries by default without dealing with package
compilation flags.
Signed-off-by: Julien Dusser <julien.dusser@free.fr>
Introduce a configuration option to build a "hardened" OpenWrt with
ASLR PIE support.
Add new option PKG_ASLR_PIE to enable Address Space Layout Randomization (ASLR)
by building Position Independent Executables (PIE). This new option protects
against "return-to-text" attacks.
Busybox need a special care, link is done with ld, not gcc, leading to
unknown flags. Set BUSYBOX_DEFAULT_PIE instead and disable PKG_ASLR_PIE.
If other failing packages were found, PKG_ASLR_PIE:=0 should be added to
their Makefiles.
Original Work by: Yongkui Han <yonhan@cisco.com>
Signed-off-by: Julien Dusser <julien.dusser@free.fr>
When using an external git clone for the kernel repo,
the build would fail because the build won't download
[via git] the kernel tarball.
This is because the `toolchain/kernel-headers` assumes
that the kernel would get downloaded via normal HTTP.
The reason for this is the `HostBuild` rule, which
calls the `Download/default` rule.
To use the `Download/default` we just need to conditionally
adjust some PKG_ vars.
We can safely use `LINUX_VERSION` as it was already adjusted
in the `kernel-version.mk` to avoid collisions with other tarballs.
Fixes:
https://bugs.openwrt.org/index.php?do=details&task_id=503
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
In case there is an external git repo specified,
it could overwrite the kernel tarball that was
downloaded from kernel.org.
The only identifier for such a file is the
KERNEL_GIT_CLONE_URI & KERNEL_GIT_REF symbols,
so if we have to download it we'll use that
information [after some sanitization]
to create a different filename for the kernel tarball.
If KERNEL_GIT_REF symbol is empty, HEAD will be used
as mentioned in the description of KERNEL_GIT_REF.
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
The Download/git rule will do a `git checkout <git-ref>`.
So, we can use any ref we want.
No need to limit just to branches.
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
Add support for hostapd's radius_client_addr in order to
force hostapd to send RADIUS packets from the correct source
interface rather than letting linux select the most appropriate.
Signed-off-by: Stephan Brunner <s.brunner@stephan-brunner.net>
Alexander Couzens
Zoltan HERPAI
Felix Fietkau
Daniel Danzberger
Rosen Penev
Hans Dedecker
Kevin Darbyshire-Bryant
Matthias Schiffer
Jo-Philipp Wich
Philip Prindeville
Yousong Zhou
Hauke Mehrtens
John Crispin
Julien Dusser
Alexandru Ardelean
Stephan Brunner
Maxim Gorbachyov