FreeBSD source tree https://cgit-dev.freebsd.org/src-test/atom?h=main 2020-11-09T03:02:34Z 2020-11-09T03:02:34Z Warner Losh imp@FreeBSD.org 2020-11-09T03:02:34Z urn:sha1:8b8af16875c788e63523dc574fb2e02b8728c651 2020-03-30T16:04:25Z Ed Maste emaste@FreeBSD.org 2020-03-30T16:04:25Z urn:sha1:aeb665b538d2cbcf71c2f865dfc57ec460b20c30 2020-03-01T18:17:51Z Warner Losh imp@FreeBSD.org 2020-03-01T18:17:51Z urn:sha1:eab6ecc0ae546dd51624814839354ba7d94040d5 Eliminate code for old versions, inline pci_find_cap instead of relying on compat ifdef. This commit should have been combined with r358488 before pushing it in. 2020-03-01T17:46:28Z Warner Losh imp@FreeBSD.org 2020-03-01T17:46:28Z urn:sha1:e602f0c85d5f43eb0e61542daf9a7b3146056773 Use new PCIER and PCIEM names in the driver rather than relying on old, compat shims. 2020-02-26T14:26:36Z Pawel Biernacki kaktus@FreeBSD.org 2020-02-26T14:26:36Z urn:sha1:7029da5c36f2d3cf6bb6c81bf551229f416399e8 r357614 added CTLFLAG_NEEDGIANT to make it easier to find nodes that are still not MPSAFE (or already are but aren’t properly marked). Use it in preparation for a general review of all nodes. This is non-functional change that adds annotations to SYSCTL_NODE and SYSCTL_PROC nodes using one of the soon-to-be-required flags. Mark all obvious cases as MPSAFE. All entries that haven't been marked as MPSAFE before are by default marked as NEEDGIANT Approved by: kib (mentor, blanket) Commented by: kib, gallatin, melifaro Differential Revision: https://reviews.freebsd.org/D23718 2020-02-11T18:57:07Z Gleb Smirnoff glebius@FreeBSD.org 2020-02-11T18:57:07Z urn:sha1:6c3e93cb5a4aa4b8a2d8d4d326f2a7c34d3a4458 incoming packets in taskqueue context. Reviewed by: hselasky Differential Revision: https://reviews.freebsd.org/D23518 2019-10-21T18:06:31Z Gleb Smirnoff glebius@FreeBSD.org 2019-10-21T18:06:31Z urn:sha1:349ecfc38aa2c6bb74fe2aaa1c768e0380647632 2019-10-17T16:23:03Z Conrad Meyer cem@FreeBSD.org 2019-10-17T16:23:03Z urn:sha1:7790c8c1996ad89a22b8bd194a230cf23ee67f4b Debugnet is a simplistic and specialized panic- or debug-time reliable datagram transport. It can drive a single connection at a time and is currently unidirectional (debug/panic machine transmit to remote server only). It is mostly a verbatim code lift from netdump(4). Netdump(4) remains the only consumer (until the rest of this patch series lands). The INET-specific logic has been extracted somewhat more thoroughly than previously in netdump(4), into debugnet_inet.c. UDP-layer logic and up, as much as possible as is protocol-independent, remains in debugnet.c. The separation is not perfect and future improvement is welcome. Supporting INET6 is a long-term goal. Much of the diff is "gratuitous" renaming from 'netdump_' or 'nd_' to 'debugnet_' or 'dn_' -- sorry. I thought keeping the netdump name on the generic module would be more confusing than the refactoring. The only functional change here is the mbuf allocation / tracking. Instead of initiating solely on netdump-configured interface(s) at dumpon(8) configuration time, we watch for any debugnet-enabled NIC for link activation and query it for mbuf parameters at that time. If they exceed the existing high-water mark allocation, we re-allocate and track the new high-water mark. Otherwise, we leave the pre-panic mbuf allocation alone. In a future patch in this series, this will allow initiating netdump from panic ddb(4) without pre-panic configuration. No other functional change intended. Reviewed by: markj (earlier version) Some discussion with: emaste, jhb Objection from: marius Differential Revision: https://reviews.freebsd.org/D21421 2018-10-15T18:39:33Z David C Somayajulu davidcs@FreeBSD.org 2018-10-15T18:39:33Z urn:sha1:36baf17e543c6c1b035a5f87b0b1747f2cded806 Submitted by:Vaishali.Kulkarni@cavium.com Approved by:re(kib) MFC after:5 days 2018-09-17T20:15:18Z David C Somayajulu davidcs@FreeBSD.org 2018-09-17T20:15:18Z urn:sha1:9d50798c61e21d9b8d52810c7da805dad348a876 State check before enqueuing transmit task in bxe_link_attn() routine. State check before invoking bxe_nic_unload in bxe_shutdown(). Submitted by:Vaishali.Kulkarni@cavium.com Approved by:re(gjb)