History log of /freebsd/sys/dev/e1000/em_txrx.c (Results 1 – 25 of 201)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: vendor/llvm-project/llvmorg-18.1.5-0-g617a15a9eac9, vendor/NetBSD/bmake/20240430, vendor/libcbor/0.11.0, vendor/llvm-project/llvmorg-18.1.4-0-ge6c3289804a6, vendor/device-tree/6.8, vendor/device-tree/6.7, vendor/llvm-project/llvmorg-18.1.3-0-gc13b7485b879, vendor/device-tree/6.5, vendor/openssh/9.7p1, vendor/unbound/1.19.3, vendor/NetBSD/bmake/20240309, vendor/sqlite3/sqlite-3450100, vendor/llvm-project/llvmorg-18.1.1-0-gdba2a75e9c7e, vendor/got/diff/2023-09-15, release/13.3.0, vendor/libucl/20240206, vendor/xz/5.6.0, vendor/llvm-project/llvmorg-18.1.0-rc3-0-g6c90f8dd5463, vendor/llvm-project/llvmorg-18.1.0-rc2-53-gc7b0a6ecd442, vendor/arm-optimized-routines/v24.01, vendor/zlib/1.3.1, vendor/expat/2.6.0, vendor/unbound/1.19.1, vendor/tzcode/tzcode2024a, vendor/llvm-project/llvmorg-18.1.0-rc2-0-gc6c86965d967, vendor/tzdata/tzdata2024a, vendor/sendmail/8.18.1, vendor/acpica/20230628, vendor/acpica/20230331, vendor/llvm-project/llvmorg-18-init-18361-g22683463740e, vendor/libcxxrt/2024-01-25-fd484be8d1e94a1fcf6bc5c67e5c07b65ada19b6, vendor/llvm-project/llvmorg-18-init-18359-g93248729cfae, vendor/sqlite3/sqlite-3450000, vendor/NetBSD/bmake/20240108, vendor/llvm-project/llvmorg-18-init-16864-g3b3ee1f53424, vendor/llvm-project/llvmorg-18-init-16595-g7c00a5be5cde, vendor/llvm-project/llvmorg-18-init-16003-gfc5f51cf5af4, vendor/bc/6.7.4, vendor/ena-com/2.7.0, vendor/llvm-project/llvmorg-18-init-15692-g007ed0dccd6a, vendor/tzdata/tzdata2023d, vendor/openssh/9.6p1, vendor/llvm-project/llvmorg-18-init-15088-gd14ee76181fb, vendor/llvm-project/llvmorg-18-init-14265-ga17671084db1, vendor/llvm-project/llvmorg-17.0.6-0-g6009708b4367, vendor/xz/5.4.5, vendor/llvm-project/llvmorg-17.0.5-0-g98bfdac5ce82, vendor/unbound/1.19.0, vendor/sqlite3/sqlite-3440000, release/14.0.0, vendor/bc/6.7.2, vendor/llvm-project/llvmorg-17.0.3-0-g888437e1b600, vendor/bsddialog/1.0, vendor/llvm-project/llvmorg-17.0.2-0-gb2417f51dbbd, vendor/openssh/9.5p1, vendor/llvm-project/llvmorg-17.0.1-25-g098e653a5bed, vendor/nvi/2.2.1, vendor/openssl/3.0.11, vendor/sqlite3/sqlite-3430100, vendor/unbound/1.18.0, vendor/NetBSD/bmake/20230909, vendor/openssl/1.1.1w, vendor/llvm-project/llvmorg-17.0.0-rc4-10-g0176e8729ea4, vendor/file/5.45, vendor/llvm-project/llvmorg-17.0.0-rc3-79-ga612cb0b81d8, vendor/krb5/1.21.2, vendor/unifdef/2.12, vendor/unifdef/2.11, 2023.08.19-b34f66deb02e188104, vendor/zlib/1.3
# 71625ec9 16-Aug-2023 Warner Losh <imp@FreeBSD.org>

sys: Remove $FreeBSD$: one-line .c comment pattern

Remove /^/[*/]\s*\$FreeBSD\$.*\n/


# eac761e9 15-Aug-2023 Kevin Bowling <kbowling@FreeBSD.org>

e1000: Fix off by one ipcse

This has been off by one in the FreeBSD drivers as far back as I've
looked. Emperically HW and SW emulations I have available don't seem to
mind. Noticed while debuggin

e1000: Fix off by one ipcse

This has been off by one in the FreeBSD drivers as far back as I've
looked. Emperically HW and SW emulations I have available don't seem to
mind. Noticed while debugging other issues.

MFC after: 3 days

show more ...


Revision tags: vendor/less/v643, vendor/NetBSD/libc-vis/20230813, vendor/openssh/9.4p1, vendor/device-tree/6.4, vendor/device-tree/6.3, vendor/device-tree/6.2, vendor/device-tree/6.1, vendor/krb5/1.21.1, vendor/xz/5.4.4, vendor/openssl/3.0.10, vendor/openssl/1.1.1v
# e1353dcb 31-Jul-2023 Kevin Bowling <kbowling@FreeBSD.org>

e1000: Fix lem(4)/em(4) TSO6

* Fix TSO6 by specializing IP checksum insertion and following Intel SDM
values for IPv6.
* Remove unnecessary 82544 IP-bit handling
* Remove TSO6 from lem(4) capabili

e1000: Fix lem(4)/em(4) TSO6

* Fix TSO6 by specializing IP checksum insertion and following Intel SDM
values for IPv6.
* Remove unnecessary 82544 IP-bit handling
* Remove TSO6 from lem(4) capabilitities

Reviewed by: erj (earlier version)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D41170

show more ...


# cbcab907 27-Jul-2023 Kevin Bowling <kbowling@FreeBSD.org>

e1000: Corrections for lem(4)/em(4) txcsum offload

Explicitly set ipcss/ipcse/ipcso for IPv6 per intel SDM as indicated in
inline comments.

Fix and consolidate 82543/82547 hwcsum exemption.

While

e1000: Corrections for lem(4)/em(4) txcsum offload

Explicitly set ipcss/ipcse/ipcso for IPv6 per intel SDM as indicated in
inline comments.

Fix and consolidate 82543/82547 hwcsum exemption.

While here rearrange and expand some commentary.

show more ...


Revision tags: vendor/llvm-project/llvmorg-17-init-19311-gbc849e525f80, vendor/llvm-project/llvmorg-17-init-19304-gd0b54bb50e51
# 92fd2f39 23-Jul-2023 Kevin Bowling <kbowling@FreeBSD.org>

e1000: add missing parens in csum setup

Reported by: rscheff
Fixes: 4f9a44a215f8 e1000: Fix/enable IPv6 transmit checksum offload
MFC after: 2 weeks


# 4f9a44a2 22-Jul-2023 Kevin Bowling <kbowling@FreeBSD.org>

e1000: Fix/enable IPv6 transmit checksum offload

Fixes and enables txcsum6 offload for lem(4) and em(4).

MFC after: 2 weeks


# 918c2567 22-Jul-2023 Kevin Bowling <kbowling@FreeBSD.org>

e1000: lem(4)/em(4) ifcaps, TSO and hwcsum fixes

* em(4) obey administrative ifcaps for using hwcsum offload
* em(4) obey administrative ifcaps for hw vlan receive tagging
* em(4) add additional TSO

e1000: lem(4)/em(4) ifcaps, TSO and hwcsum fixes

* em(4) obey administrative ifcaps for using hwcsum offload
* em(4) obey administrative ifcaps for hw vlan receive tagging
* em(4) add additional TSO6 ifcap, but disabled by default as is TSO4
* lem(4) obey administrative ifcaps for using hwcsum offload
* lem(4) add support for hw vlan receive tagging
* lem(4) Add ifcaps for TSO offload experimentation, but disabled by
default due to errata and possibly missing txrx code.
* lem(4) disable HWCSUM ifcaps by default on 82547 due to errata around
full duplex links. It may still be administratively enabled.

Reviewed by: markj (previous version)
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D30072

show more ...


# 5d3c9825 22-Jul-2023 Kevin Bowling <kbowling@FreeBSD.org>

Revert "e1000: lem(4)/em(4) ifcaps, TSO and hwcsum fixes"

Seems to cause a panic when booting under VitrualBox.

Reported by: yasu

This reverts commit 95f7b36e8fac45092b9a4eea5e32732e979989f0.


# 95f7b36e 21-Jul-2023 Kevin Bowling <kbowling@FreeBSD.org>

e1000: lem(4)/em(4) ifcaps, TSO and hwcsum fixes

* em(4) obey administrative ifcaps for using hwcsum offload
* em(4) obey administrative ifcaps for hw vlan receive tagging
* em(4) add additional TSO

e1000: lem(4)/em(4) ifcaps, TSO and hwcsum fixes

* em(4) obey administrative ifcaps for using hwcsum offload
* em(4) obey administrative ifcaps for hw vlan receive tagging
* em(4) add additional TSO6 ifcap, but disabled by default as is TSO4
* lem(4) obey administrative ifcaps for using hwcsum offload
* lem(4) add support for hw vlan receive tagging
* lem(4) Add ifcaps for TSO offload experimentation, but disabled by
default due to errata and possibly missing txrx code.
* lem(4) disable HWCSUM ifcaps by default on 82547 due to errata around
full duplex links. It may still be administratively enabled.

Reviewed by: markj (previous version)
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D30072

show more ...


# 201c4b7c 21-Jul-2023 Kevin Bowling <kbowling@FreeBSD.org>

e1000: Some fixes for em(4) TSO setup

Always set TXD_CMD_IP for 82544
Otherwise set TXD_CMD_IP for IPv4, not IPv6

Reviewed by: markj (previous version)
MFC after: 2 weeks
Differential Revision: htt

e1000: Some fixes for em(4) TSO setup

Always set TXD_CMD_IP for 82544
Otherwise set TXD_CMD_IP for IPv4, not IPv6

Reviewed by: markj (previous version)
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D30072

show more ...


Revision tags: vendor/openssh/9.3p2, vendor/lua/5.4.6, vendor/NetBSD/bmake/20230622, vendor/openpam/XIMENIA, vendor/heimdal/7.8.0-2023-06-10-f62e2f278, vendor/openssl/3.0.9, vendor/llvm-project/llvmorg-16.0.6-0-g7cbf1a259152
# 5253d74e 09-Jun-2023 Kevin Bowling <kbowling@FreeBSD.org>

e1000: Format em_txrx

No functional changes intended.

Reviewed by: markj (prior version)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D30072


# 034f38cd 09-Jun-2023 Kevin Bowling <kbowling@FreeBSD.org>

e1000: Add SPDX tag to em_txrx

Reviewed by: markj
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D30072


Revision tags: vendor/ntp/4.2.8p17, vendor/llvm-project/llvmorg-16.0.5-0-g185b81e034ba, vendor/spleen/2.0.0, vendor/ntp/4.2.8p16, vendor/openssl/1.1.1u, vendor/sqlite3/sqlite-3420000, vendor/bc/6.6.0, vendor/llvm-project/llvmorg-16.0.4-0-gae42196bc493, vendor/NetBSD/bmake/20230510, vendor/xz/5.4.3, vendor/tcpdump/4.99.4, vendor/llvm-project/llvmorg-16.0.3-0-gda3cd333bea5, vendor/ldns/1.8.3, vendor/spleen/1.9.3, vendor/libpcap/1.10.4, vendor/spleen/1.6.0, vendor/less/v632, vendor/bc/6.5.0, vendor/libfido2/1.13.0, vendor/libfido2/1.12.0, vendor/libfido2/1.11.0, vendor/libfido2/1.10.0, vendor/libfido2/1.9.0, vendor/NetBSD/bmake/20230414, vendor/llvm-project/llvmorg-16.0.2-0-g18ddebe1a1a9, vendor/libcbor/0.10.2, vendor/tzcode/tzcode2023c, vendor/tzcode/tzcode2023b, vendor/tzcode/tzcode2023a, vendor/sqlite3/sqlite-3410200, vendor/llvm-project/llvmorg-16.0.1-0-gcd89023f7979, release/13.2.0, vendor/llvm-project/llvmorg-16.0.0-45-g42d1b276f779, vendor/llvm-project/llvmorg-16.0.0-0-g08d094a0e457, vendor/tzdata/tzdata2023c, vendor/libpcap/1.10.3, vendor/opencsd/v1.4.0, vendor/arm-optimized-routines/v23.01, vendor/tzdata/tzdata2023b, vendor/tzdata/tzdata2023a, vendor/xz/5.4.2, vendor/openssh/9.3p1, vendor/openssl/3.0.8, vendor/bc/6.4.0, vendor/sqlite3/sqlite-3410000, vendor/bc/6.3.1, vendor/bearssl/20230220, vendor/zlib/1.2.13, vendor/llvm-project/llvmorg-16.0.0-rc2-10-g073506d8c15c, vendor/llvm-project/llvmorg-16-init-18548-gb0daacf58f41, vendor/NetBSD/bmake/20230208, vendor/byacc/20230201, vendor/openssl/1.1.1t, vendor/NetBSD/libedit/2023-01-06, vendor/openssh/9.2p1, vendor/tcsh/6.24.07, vendor/bc/6.2.2, vendor/bc/6.2.1, vendor/bc/6.2.0, vendor/bc/6.1.0, vendor/bc/6.0.4, vendor/NetBSD/bmake/20230126, vendor/Juniper/libxo/1.6.0, vendor/zstd/1.5.2, vendor/xz/5.4.1, vendor/sendmail/8.17.1, vendor/llvm-project/llvmorg-15.0.7-0-g8dfdcc7b7bf6, vendor/heimdal/7.8.0, vendor/sqlite3/sqlite-3400100, vendor/xz/5.4.0, vendor/tzcode/tzcode2022g, vendor/tzcode/tzcode2022f, vendor/tzcode/tzcode2022e, vendor/tzcode/tzcode2022d, vendor/xz/5.2.9, vendor/llvm-project/llvmorg-15.0.6-0-g088f33605d8a, vendor/tzdata/tzdata2022g, release/12.4.0, vendor/sqlite3/sqlite-3400000, vendor/expat/2.5.0, vendor/xz/5.2.8, vendor/device-tree/6.0, vendor/device-tree/5.19, vendor/openssl/1.1.1s, vendor/wireguard-tools/v1.0.20210914, vendor/tzdata/tzdata2022f, vendor/acpica/20221020, vendor/unbound/1.17.0, vendor/llvm-project/llvmorg-15.0.2-10-gf3c5289e7846, vendor/llvm-project/llvmorg-15.0.2-0-g4bd3f3759259, vendor/llvm-project/llvmorg-15.0.1-0-gb73d2c8c720a, vendor/tzdata/tzdata2022e, vendor/openssh/9.1p1, vendor/unbound/1.16.3, vendor/bsddialog/0.4, vendor/tzdata/tzdata2022d, vendor/file/5.43, vendor/expat/2.4.9, vendor/sqlite3/sqlite-3390300, vendor/llvm-project/llvmorg-15.0.0-9-g1c73596d3454, vendor/llvm-project/llvmorg-15.0.0-0-g4ba6a9c9f65b, vendor/less/v608, vendor/bsddialog/0.3, vendor/lua/5.4.4, vendor/lua/5.4.3, vendor/sqlite3/sqlite-3390200, vendor/bc/6.0.2, verndor/bc/6.0.2, vendor/dhcpcd/9.4.1, vendor/tzcode/tzcode2022c, vendor/tzcode/unsplit, vendor/tzdata/tzdata2022c, vendor/llvm-project/llvmorg-15.0.0-rc2-40-gfbd2950d8d0d, vendor/tzdata/tzdata2022b, vendor/arm-optimized-routines/20220210-89ca9c3, vendor/device-tree/5.18, vendor/device-tree/5.17, vendor/device-tree/5.16, vendor/device-tree/5.15, vendor/device-tree/5.14, vendor/unbound/1.16.2, vendor/llvm-project/llvmorg-15-init-17826-g1f8ae9d7e7e4, vendor/llvm-project/llvmorg-15-init-17827-gd77882e66779, vendor/NetBSD/bmake/20220726, vendor/NetBSD/bmake/20220724, vendor/llvm-project/llvmorg-15-init-17485-ga3e38b4a206b, vendor/llvm-project/llvmorg-15-init-16436-g18a6ab5b8d1f, vendor/unbound/1.16.1, vendor/sqlite3/sqlite-3390000, vendor/openssl/1.1.1q, vendor/file/5.42, vendor/llvm-project/llvmorg-15-init-15358-g53dc0f107877, vendor/openssl/1.1.1p, vendor/bc/5.3.3, vendor/bc/5.3.2, vendor/llvm-project/llvmorg-14.0.5-0-gc12386ae247c, vendor/bc/5.3.1, vendor/bc/5.3.0, vendor/unbound/1.16.0, vendor/llvm-project/llvmorg-14.0.4-0-g29f1039a7285, vendor/sqlite3/sqlite-3380500, release/13.1.0, upstream/13.1.0, vendor/bc/5.2.5, vendor/openssl/1.1.1o, vendor/llvm-project/llvmorg-14.0.2-0-g0e27d08cdeb3, vendor/llvm-project/llvmorg-14.0.3-0-g1f9140064dfb, vendor/NetBSD/bmake/20220418, vendor/bearssl/20220418, vendor/bc/5.2.4, vendor/NetBSD/libedit/2022-04-11, vendor/openssh/9.0p1, vendor/NetBSD/bmake/20220330, vendor/acpica/20220331, vendor/zlib/1.2.12, vendor/llvm-project/llvmorg-14.0.0-2-g3f43d803382d, vendor/heimdal/7.7.0, vendor/expat/2.4.7, vendor/llvm-project/llvmorg-14.0.0-rc4-2-gadd3ab7f4c8a, vendor/tzdata/tzdata2022a, vendor/openssl/1.1.1n, vendor/bsddialog/0.2, vendor/libcxxrt/2022-03-09-fd484be8d1e94a1fcf6bc5c67e5c07b65ada19b6, vendor/bc/5.2.3, vendor/llvm-project/llvmorg-14.0.0-rc2-12-g09546e1b5103, vendor/expat/2.4.6, vendor/openssh/8.9p1, vendor/llvm-project/llvmorg-13.0.1-0-g75e33f71c2da, vendor/llvm-project/llvmorg-14.0.0-rc1-74-g4dc3cb8e3255, vendor/unbound/1.15.0, vendor/NetBSD/bmake/20220208, vendor/bc/5.2.2, vendor/NetBSD/bmake/20220204, vendor/llvm-project/llvmorg-14-init-18315-g190be5457c90, vendor/llvm-project/llvmorg-14-init-18294-gdb01b123d012, vendor/terminus/terminus-font-4.49.1, vendor/bsddialog/0.1, vendor/llvm-project/llvmorg-14-init-17616-g024a1fab5c35, vendor/dma/2022-01-27, vendor/ena-com/2.5.0, vendor/wpa/2.10, vendor/expat/2.4.3, vendor/sqlite3/sqlite-3370200, vendor/wpa/gb26f5c0fe, vendor/sqlite3/sqlite-3370100, vendor/file/5.41
# f7926a6d 28-Dec-2021 Vincenzo Maffione <vmaffione@FreeBSD.org>

net: iflib: fix vlan processing in the drivers

The logic that sets iri_vtag and M_VLANTAG does not handle the
case where the 802.11q VLAN tag is 0. Fix this issue across
the iflib drivers. While the

net: iflib: fix vlan processing in the drivers

The logic that sets iri_vtag and M_VLANTAG does not handle the
case where the 802.11q VLAN tag is 0. Fix this issue across
the iflib drivers. While there, also improve and align the
VLAN tag check extraction, by moving it outside the RX descriptor
loop, eliminating a local variable and additional checks.

PR: 260068
Reviewed by: kbowling, gallatin
Reported by: erj
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D33156

show more ...


# 52f45d8a 28-Dec-2021 Vincenzo Maffione <vmaffione@FreeBSD.org>

net: iflib: let the drivers use isc_capenable

Since isc_capenable (private copy of ifp->if_capenable) is
now synchronized to if_capenable, use it in the drivers
when checking the IFCAP_* bits.
This

net: iflib: let the drivers use isc_capenable

Since isc_capenable (private copy of ifp->if_capenable) is
now synchronized to if_capenable, use it in the drivers
when checking the IFCAP_* bits.
This results in better cache usage and avoids indirection
through the ifp pointer.

PR: 260068
Reviewed by: kbowling, gallatin
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D33156

show more ...


Revision tags: vendor/llvm-project/llvmorg-14-init-13186-g0c553cc1af2e, vendor/bsddialog/0.0.2, vendor/NetBSD/bmake/20211212, vendor/openssl/1.1.1m, vendor/unbound/1.14.0, vendor/bsddialog/0.0.1, vendor/unbound/1.14.0rc1
# db0ac6de 02-Dec-2021 Cy Schubert <cy@FreeBSD.org>

Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"

This reverts commit 266f97b5e9a7958e365e78288616a459b40d924a, reversing
changes made to a10253cffea84c0c980a36ba6776b00ed96c3e3b.

A mism

Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"

This reverts commit 266f97b5e9a7958e365e78288616a459b40d924a, reversing
changes made to a10253cffea84c0c980a36ba6776b00ed96c3e3b.

A mismerge of a merge to catch up to main resulted in files being
committed which should not have been.

show more ...


Revision tags: vendor/llvm-project/llvmorg-14-init-11187-g222442ec2d71, release/12.3.0, upstream/12.3.0
# d0633af7 01-Dec-2021 Vincenzo Maffione <vmaffione@FreeBSD.org>

em: skip rxcsum offload processing when disabled

Similarly to the other Intel drivers, don't try to process
RX checksum offloads when this feature (IFCAP_RXCSUM) is
disabled.

Reviewed by: gallatin,

em: skip rxcsum offload processing when disabled

Similarly to the other Intel drivers, don't try to process
RX checksum offloads when this feature (IFCAP_RXCSUM) is
disabled.

Reviewed by: gallatin, kbowling, erj
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D33155

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Revision tags: vendor/wpa/g14ab4a816, vendor/bc/5.2.1, vendor/bc/5.2.0, vendor/bsddialog/2021-11-24, vendor/llvm-project/llvmorg-14-init-10223-g401b76fdf2b3, vendor/llvm-project/llvmorg-14-init-10186-gff7f2cfa959b, vendor/mandoc/1.14.6, vendor/openssh/8.8p1, vendor/ck/2021029, vendor/tzdata/tzdata2021e, vendor/tzdata/tzdata2021d, vendor/bc/5.1.1, vendor/bc/5.1.0, vendor/tzdata/tzdata2021c, vendor/libfido2/1.8.0, vendor/libcbor/0.8.0, vendor/acpica/20210930, vendor/llvm-project/llvmorg-13.0.0-0-gd7b669b3a303, vendor/llvm-project/llvmorg-13.0.0-rc4-0-gd7b669b3a303, vendor/tzdata/tzdata2021b
# dc926051 25-Sep-2021 Kevin Bowling <kbowling@FreeBSD.org>

e1000: Rename 'struct adapter' to 'struct e1000_sc'

Rename the 'struct adapter' to 'struct e1000_sc' to avoid type ambiguity
in things like kgdb.

Reviewed by: jhb, markj
MFC after: 3 days
Different

e1000: Rename 'struct adapter' to 'struct e1000_sc'

Rename the 'struct adapter' to 'struct e1000_sc' to avoid type ambiguity
in things like kgdb.

Reviewed by: jhb, markj
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D32129

show more ...


Revision tags: vendor/dma/2021-07-10, vendor/NetBSD/libedit/2021-09-10, vendor/bc/5.0.2, vendor/llvm-project/llvmorg-13.0.0-rc3-8-g08642a395f23
# 1bbdc25f 17-Sep-2021 Kevin Bowling <kbowling@FreeBSD.org>

e1000: Use C99 bool types

Approved by: imp
MFC after: 1 week


Revision tags: vendor/llvm-project/llvmorg-13.0.0-rc2-43-gf56129fe78d5, vendor/openssl/1.1.1l, vendor/openssh/8.7p1, vendor/llvm-project/llvmorg-13.0.0-rc1-97-g23ba3732246a, vendor/llvm-project/llvmorg-13.0.0-rc1-0-gd6974c010878, vendor/unbound/1.13.2
# 015075f3 09-Aug-2021 Kevin Bowling <kbowling@FreeBSD.org>

e1000: Fix lem/em UDP rx csum offload

Rebase on igb code and unify lem/em implementations.

PR: 257642
Reported by: Nick Reilly <nreilly@blackberry.com>
Reviewed by: karels, emaste
Tested by: Nick

e1000: Fix lem/em UDP rx csum offload

Rebase on igb code and unify lem/em implementations.

PR: 257642
Reported by: Nick Reilly <nreilly@blackberry.com>
Reviewed by: karels, emaste
Tested by: Nick Reilly <nreilly@blackberry.com>
Approved by: grehan
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31449

show more ...


Revision tags: vendor/one-true-awk/0592de4a, vendor/acpica/20210730, vendor/llvm-project/llvmorg-13-init-16854-g6b2e4c5a58d7, vendor/llvm-project/llvmorg-12.0.1-0-gfed41342a82f, vendor/llvm-project/llvmorg-12.0.1-rc2-0-ge7dac564cd0e, vendor/llvm-project/llvmorg-13-init-16847-g88e66fa60ae5, vendor/less/v590, llvmorg-12.0.1-0-gfed41342a82f, vendor/one-true-awk/1e4bc42c53a1, vendor/device-tree/5.13, vendor/device-tree/5.12, vendor/NetBSD/bmake/20210621, vendor/ena-com/2.4.0, vendor/NetBSD/vis/20210621, llvmorg-12.0.1-rc2-0-ge7dac564cd0e, vendor/acpica/20210604, vendor/nvi/2.2.0-3bbdfe4, vendor/tcsh/6.22.04, vendor/bc/4.0.2, vendor/sqlite3/sqlite-3350500, vendor/less/v581.2, vendor/bc/4.0.1, vendor/openssh/8.6p1, vendor/openssh/8.5p1, vendor/llvm-project/llvmorg-12.0.0-0-gd28af7c654d8, vendor/less/v581, vendor/google/capsicum-test/ea66424d921bb393539b298c108a46edee5c3051, release/13.0.0, upstream/13.0.0, vendor/bc/4.0.0, vendor/acpica/20210331, vendor/NetBSD/libedit/2021-03-28, 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vendor/compiler-rt/compiler-rt-release_80-r364487, vendor/compiler-rt/compiler-rt-release_801-r366581, vendor/clang/clang-release_80-r363030, vendor/llvm/llvm-release_80-r363030, vendor/llvm/llvm-release_80-r364487, vendor/llvm/llvm-release_801-r366581, vendor/one-true-awk/4189ef5d, vendor/ena-com/2.0.0, vendor/openssl/1.0.2s, vendor/openssl/1.1.1c, vendor/libfdt/1.5.0, zfs-0.8.0, vendor/netcat/6.5, vendor/netcat/6.4, vendor/netcat/6.3, vendor/netcat/6.2, vendor/netcat/6.1, vendor/netcat/6.0, vendor/acpica/20190509, zfs-0.8.0-rc5, vendor/device-tree/5.1, vendor/Juniper/libxo/1.0.4, vendor/sqlite3/sqlite-3280000, vendor/wpa/2.8, vendor/sqlite3/sqlite-3270200, vendor/zstd/1.4.0, zfs-0.8.0-rc4, vendor/device-tree/5.0, vendor/sqlite3/sqlite-3270100, vendor/acpica/20190405, vendor/Juniper/libxo/1.0.2, vendor/acpica/20190329, vendor/mandoc/1.14.5, vendor/tzdata/tzdata2019a, vendor/clang/clang-release_800-r356365, vendor/llvm-openmp/openmp-release_80-r356034, 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vendor/libc++/libc++-release_80-r353167, vendor/libc++/libc++-release_80-r354130, vendor/compiler-rt/compiler-rt-release_80-r353167, vendor/clang/clang-release_80-r353167, vendor/llvm/llvm-release_80-r353167, vendor/openssh/7.9p1
# 088a0b27 24-Jan-2019 Eric Joyner <erj@FreeBSD.org>

intel iflib drivers: correct initialization of tx_cidx_processed

From Jake:

In r341156 ("Fix first-packet completion", 2018-11-28) a hack to work
around a delta calculation determining how many des

intel iflib drivers: correct initialization of tx_cidx_processed

From Jake:

In r341156 ("Fix first-packet completion", 2018-11-28) a hack to work
around a delta calculation determining how many descriptors were used
was added to ixl_isc_tx_credits_update_dwb.

The same fix was also applied to the em and igb drivers in r340310, and
to ix in r341156.

The hack checked the case where prev and cur were equal, and then added
one. This works, because by the time we do the delta check, we already
know there is at least one packet available, so the delta should be at
least one.

However, it's not a complete fix, and as indicated by the comment is
really a hack to work around the real bug.

The real problem is that the first time that we transmit a packet,
tx_cidx_processed will be set to point to the start of the ring.
Ultimately, the credits_update function expects it to point to the
*last* descriptor that was processed. Since we haven't yet processed any
descriptors, pointing it to 0 results in this incorrect calculation.

Fix the initialization code to have it point to the end of the ring
instead. One way to think about this, is that we are setting the value
to be one prior to the first available descriptor.

Doing so, corrects the delta calculation in all cases. The original fix
only works if the first packet has exactly one descriptor. Otherwise, we
will report 1 less than the correct value.

As part of this fix, also update the MPASS assertions to match the real
expectations. First, ensure that prev is not equal to cur, since this
should never happen. Second, remove the assertion about prev==0 || delta
!= 0. It looks like that originated from when the em driver was
converted to iflib. It seems like it was supposed to ensure that delta
was non-zero. However, because we originally returned 0 delta for the
first calculation, the "prev == 0" was tacked on.

Instead, replace this with a check that delta is greater than zero,
after the correction necessary when the ring pointers wrap around.

This new solution should fix the same bug as r341156 did, but in a more
robust way.

Submitted by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed by: shurd@
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D18545

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Revision tags: vendor/bearssl/6433cc2, vendor/lldb/lldb-release_80-r351543, vendor/lld/lld-release_80-r351543, vendor/libc++/libc++-release_80-r351543, vendor/clang/clang-release_80-r351543, vendor/llvm/llvm-release_80-r351543, vendor/lldb/lldb-trunk-r351319, vendor/lld/lld-trunk-r351319, vendor/libc++/libc++-trunk-r351319, vendor/compiler-rt/compiler-rt-release_80-r351543, vendor/compiler-rt/compiler-rt-trunk-r351319, vendor/clang/clang-trunk-r351319, vendor/llvm/llvm-trunk-r351319, vendor/ena-com/1.1.4.6, zfs-0.8.0-rc3, vendor/device-tree/4.20, vendor/elftoolchain/elftoolchain-r3668, vendor/acpica/20190108, vendor/tzdata/tzdata2018i, vendor/tzdata/tzdata2018h, vendor/zstd/1.3.8, vendor/NetBSD/bmake/20181221, vendor/sqlite3/sqlite-3260000, vendor/clang/clang-release_701-r349250, vendor/acpica/20181213, vendor/libc++/libc++-release_70-r348686, vendor/libc++/libc++-release_701-r349250, vendor/clang/clang-release_70-r348686, vendor/llvm/llvm-release_70-r348686, vendor/llvm/llvm-release_701-r349250, release/12.0.0, upstream/12.0.0, vendor/wpa/2.7, vendor/NetBSD/bmake/20180919, vendor/lldb/lldb-release_70-r348011, vendor/lldb/lldb-release_70-r348686, vendor/lldb/lldb-release_701-r349250, vendor/clang/clang-release_70-r348011, vendor/llvm/llvm-release_70-r348011, vendor/ck/20181120, vendor/openssl/1.0.2q, vendor/openssl/1.1.1a, zfs-0.8.0-rc2, vendor/device-tree/4.19
# cf49cdd5 09-Nov-2018 Stephen Hurd <shurd@FreeBSD.org>

Fix first-packet completion

The first packet after the ring is initialized was never
completed as isc_txd_credits_update() would not include it in the
count of completed packets. This caused netmap

Fix first-packet completion

The first packet after the ring is initialized was never
completed as isc_txd_credits_update() would not include it in the
count of completed packets. This caused netmap to never complete
a batch. See PR 233022 for more details.

PR: 233022
Reported by: lev
Reviewed by: lev
MFC after: 3 days
Sponsored by: Limelight Networks
Differential Revision: https://reviews.freebsd.org/D17931

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Revision tags: vendor/lld/lld-release_70-r346007, vendor/lld/lld-release_70-r348011, vendor/lld/lld-release_70-r348686, vendor/lld/lld-release_701-r349250, vendor/clang/clang-release_70-r346007, vendor/llvm/llvm-release_70-r346007, vendor/expat/2.2.6, vendor/acpica/20181031, vendor/tzdata/tzdata2018g, vendor/zstd/1.3.7, vendor/zstd/1.3.4, vendor/zstd/1.3.3, vendor/dialog/1.3-20180621, vendor/tzdata/tzdata2018f, vendor/ck/20181014
# adf93b56 14-Oct-2018 Eric Joyner <erj@FreeBSD.org>

em/igb/ix(4): Port two Tx/Rx fixes made to ixl in r339338

- Fix assert/panic on receive when Jumbo Frames are enabled.

From the commit I made to ixl:
"It turns out that *_isc_rxd_available is suppo

em/igb/ix(4): Port two Tx/Rx fixes made to ixl in r339338

- Fix assert/panic on receive when Jumbo Frames are enabled.

From the commit I made to ixl:
"It turns out that *_isc_rxd_available is supposed to return how many
packets are available to be cleaned on the rx ring. This patch removes
a section of code where if the budget argument is 1, the function would return
one if there was a descriptor available, not necessarily a packet.

This is okay in regular mtu 1500 traffic since the max frame size is less
than the configured receive buffer size (2048), but this doesn't work when
received packets can span more than one descriptor, as is the case when the
mtu is 9000 and the receive buffer size is 4096."

- Fix possible Tx hang because *_isc_txd_credits_update returns incorrect result

From the commit by Krzysztof Galazka to ixl: "Function isc_txd_update_credits
called with clear set to false should return 1 if there are TX descriptors
already handled by HW. It was always returning 0 causing troubles with UDP TX
traffic."

PR: 231659
Reported by: lev@
Approved by: re (gjb@)
Sponsored by: Intel Corporation

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Revision tags: vendor/unbound/1.8.1, vendor/subversion/subversion-1.10.2, vendor/apr-util/apr-util-1.6.1, vendor/apr/apr-1.6.5, vendor/serf/serf-1.3.9, vendor/acpica/20181003, vendor/acpica/20180927, vendor/libevent/2.1.18, vendor/libevent/2.1.8, vendor/mandoc/1.14.4, vendor/lld/lld-release_700-r342383, vendor/clang/clang-release_700-r342383, vendor/openssl/1.1.1, vendor/lld/lld-release_70-r341916, vendor/libc++/libc++-release_70-r341916, vendor/libc++/libc++-release_70-r346007, vendor/libc++/libc++-release_70-r348011, vendor/libc++/libc++-release_700-r342383, vendor/compiler-rt/compiler-rt-release_70-r341916, vendor/compiler-rt/compiler-rt-release_70-r346007, vendor/compiler-rt/compiler-rt-release_70-r348011, vendor/compiler-rt/compiler-rt-release_70-r348686, vendor/compiler-rt/compiler-rt-release_700-r342383, vendor/compiler-rt/compiler-rt-release_701-r349250, vendor/clang/clang-release_70-r341916, vendor/llvm/llvm-release_70-r341916, vendor/llvm/llvm-release_700-r342383, vendor/unbound/1.8.0, vendor/unbound/1.7.3, vendor/unbound/1.7.2, zfs-0.8.0-rc1, vendor/libarchive/3.3.3, vendor/lld/lld-release_70-r340910, vendor/libc++/libc++-release_70-r340910, vendor/compiler-rt/compiler-rt-release_70-r340910, vendor/clang/clang-release_70-r340910, vendor/llvm/llvm-release_70-r340910, vendor/openssh/7.8p1, vendor/ntp/4.2.8p12, vendor/lldb/lldb-release_70-r339999, vendor/lldb/lldb-release_70-r340910, vendor/lldb/lldb-release_70-r341916, vendor/lldb/lldb-release_70-r346007, vendor/lldb/lldb-release_700-r342383, vendor/lld/lld-release_70-r339999, vendor/libc++/libc++-release_70-r339999, vendor/clang/clang-release_70-r339999, vendor/llvm/llvm-release_70-r339999, vendor/openssl/1.0.2p, vendor/device-tree/4.18, vendor/tzdb/tzcode2018e, vendor/lldb/lldb-release_70-r339355, vendor/lld/lld-release_70-r339355, vendor/compiler-rt/compiler-rt-release_70-r339355, vendor/compiler-rt/compiler-rt-release_70-r339999, vendor/clang/clang-release_70-r339355, vendor/llvm/llvm-release_70-r339355, vendor/lua/5.3.5, vendor/acpica/20180810, vendor/ck/20180809, vendor/libc++/libc++-release_70-r338892, vendor/libc++/libc++-release_70-r339355, vendor/compiler-rt/compiler-rt-release_70-r338892, vendor/clang/clang-release_70-r338892, vendor/llvm/llvm-release_70-r338892, vendor/lldb/lldb-release_70-r338892, vendor/lldb/lldb-trunk-r338536, vendor/lld/lld-release_70-r338892, vendor/lld/lld-trunk-r338536, vendor/libc++/libc++-trunk-r338536, vendor/compiler-rt/compiler-rt-trunk-r338536, vendor/clang/clang-trunk-r338536, vendor/llvm/llvm-trunk-r338536, vendor/file/5.34, vendor/lldb/lldb-trunk-r338150, vendor/lld/lld-trunk-r338150, vendor/libc++/libc++-trunk-r338150, vendor/compiler-rt/compiler-rt-trunk-r338150, vendor/clang/clang-trunk-r338150, vendor/llvm/llvm-trunk-r338150, vendor/bsnmp/1.13, vendor/libfdt/1.4.7, vendor/ck/20180711, vendor/acpica/20180629, vendor/lldb/lldb-release_601-r335540, vendor/lld/lld-release_601-r335540, vendor/libc++/libc++-release_601-r335540, vendor/compiler-rt/compiler-rt-release_601-r335540, vendor/clang/clang-release_601-r335540, vendor/llvm/llvm-release_601-r335540, release/11.2.0, upstream/11.2.0, vendor/device-tree/4.17, vendor/acpica/20180531, vendor/ck/20180524, vendor/Juniper/libxo/0.9.0, vendor/file/5.33, vendor/NetBSD/bmake/20180512, vendor/xz/5.2.4, vendor/ck/20180517, vendor/unbound/1.7.1, vendor/unbound/1.7.0, vendor/unbound/1.6.8, vendor/unbound/1.6.7, vendor/unbound/1.6.6, vendor/unbound/1.6.5, vendor/unbound/1.6.4, vendor/unbound/1.6.3, vendor/unbound/1.6.2, vendor/unbound/1.6.1, vendor/ena-com/1.1.4.5, vendor/acpica/20180508, vendor/sqlite3/sqlite-3230100, vendor/subversion/subversion-1.10.0, vendor/openssh/7.7p1, vendor/openssh/7.6p1
# 8fd222eb 04-May-2018 Matt Macy <mmacy@FreeBSD.org>

fix case where pidx_last might be used uninitialized

Reviewed by: sbruno


Revision tags: vendor/tzdata/tzdata2018e, vendor/acpica/20180427, vendor/elftoolchain/elftoolchain-r3614, vendor/device-tree/4.16
# fbf8b74c 11-Apr-2018 Mark Johnston <markj@FreeBSD.org>

Use C99 initializers for iflib function tables.

Reviewed by: sbruno
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D15041


Revision tags: vendor/opencsd/900407e9d6400f6541138d6c2e483a9fc2d699a4, vendor/heimdal/7.5.0, vendor/krb5/1.16, vendor/ck/20180304, vendor/openssl/1.0.2o, vendor/tzdata/tzdata2018d
# 7021bf05 21-Mar-2018 Stephen Hurd <shurd@FreeBSD.org>

Update copyright per Matthew Macy

"Under my tutelage Nicole did 85% of the work. At the time it seemed
simplest for a number of reasons to put my copyright on it. I now consider
that to have been a

Update copyright per Matthew Macy

"Under my tutelage Nicole did 85% of the work. At the time it seemed
simplest for a number of reasons to put my copyright on it. I now consider
that to have been a mistake."

Submitted by: Matthew Macy <mmacy@mattmacy.io>
Reviewed by: shurd
Approved by: shurd
Differential Revision: https://reviews.freebsd.org/D14766

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