--- wikisrc/releng/netbsd9.mdwn 2018/12/20 00:53:45 1.38 +++ wikisrc/releng/netbsd9.mdwn 2019/08/26 12:59:36 1.50 @@ -6,22 +6,26 @@ * ~~[[!template id=pr number=53053]]: non-MULTIPROCESSOR hangs building Go~~ (still reproducable with newer go?) [[!template id=pr number=53173]]: "go test net/http" locks up the machine (both PRs tied /!\ ) - * [[!template id=pr number=53016]]: Clock not stable /!\ - * [[!template id=pr number=53017]]: Kernel panics every now and then with "fpusave_lwp: did not" message - * [[!template id=pr number=53155]]: Wedge after <12h uptime when >2 bnx network interfaces in use /!\ - * [[!template id=pr number=53161]]: ATF test runs leave a rump_server process around - * [[!template id=pr number=53286]]: hdaudio(4), iwm(4) and rtsx(4) detections fail in UEFI case /!\ - * [[!template id=pr number=53291]]: GPT prevents installation +Regression since [[netbsd8]]: + +* [[!template id=pr number=53128]]: Boot says "default boot twice, skipping..." +* [[!template id=pr number=54074]]: Test cases ending in 32 fail on sparc64 since jemalloc update +* [[!template id=pr number=54089]]: vax installer does not boot (init dies) +* [[!template id=pr number=54093]]: Recent test regressions on sparc +* [[!template id=pr number=54300]]: lib/libutil/t_snprintb test regression on sparc +* [[!template id=pr number=54345]]: kernel diagnostic assertion "xfer != NULL" in wdc.c + + ## Bug Bountys -PRs in the above list marked with /!\ are show stoppers and have a bug bounty of $100 attached. +PRs in the above list marked with /!\ are likely hard and critical, and have a bug bounty of $100 attached. If you find a solution for one of the marked issues that leads to closing of the PRs, we will get in touch with you. @@ -30,14 +34,14 @@ in touch with you. * IPF/PF deprecation in favour of NPF - TODO: docs, what features to add to NPF ... * ATA/NCQ - - ~~variants of [[!template id=pr number=48214]] "clearing WDCTL_RST failed" during boot~~ (done, waiting for confirmation) + - variants of [[!template id=pr number=48214]] "clearing WDCTL_RST failed" during boot - problem still present on some configurations - ~~[[!template id=pr number=52783]] parallel fsck hangs during boot of 8.99.[5678]~~ (done) - ~~[[!template id=pr number=52614]] qemu virtual CD-ROM reports read errors since recent wdc changes~~ (done) - - [[!template id=pr number=53183]] System stops servicing I/O requests and eventually deadlocks -* UBC using direct map working on amd64 and possibly alpha, aarch64 + - ~~[[!template id=pr number=53183]] System stops servicing I/O requests and eventually deadlocks~~ (done) +* UBC using direct map - removal of pmap_enter()/pmap_remove()/pmap_update() for read()/write()-based I/O - [[!template id=pr number=53124]] (FFS is slow because pmap_update doesn't scale) - - all known issues fixed - confirmed working on amd64 and alpha - - patch for aarch64 being tested + - all known issues fixed - confirmed working on amd64, alpha, aarch64 + - ~~need sysctl to more easily turn on, will be left off by default for 9.0~~ (done) * XEN AVX working - ~~[[!template id=pr number=50332]] AVX instructions don't work but OSXSAVE flag is set~~ (done) * ZFS @@ -48,6 +52,7 @@ in touch with you. * ~~~add NVMM~~~ (done) * ~~~plug kernel pointer leaks~~~ (done) * ~~~fix Nouveau, some GPUs stopped working after the update~~~ (done) +* umb(4) confirmed working with network traffic ## Nice to have @@ -58,66 +63,13 @@ in touch with you. * PVHVM and PVH * ~~~ARM64 ACPI~~~ (done) * WireGuard -* expand x86 intr masks to allow up to 64 interrupts per CPU and hence 48 MSI/MSI-X on cpu0 - [[http://mail-index.netbsd.org/current-users/2018/12/01/msg034728.html]] +* expand x86 intr masks to allow up to 56 interrupts per CPU and hence 40 MSI/MSI-X on cpu0 + [[http://mail-index.netbsd.org/current-users/2018/12/01/msg034728.html]] ## Nice to have, but likely won't be finished on time -* merge pgoyette-compat +* ~~~merge pgoyette-compat~~~ (done) * address failing ptrace(2) tests, cover the remaining scenarios (there are planned ~2k ATF tests total for the elementary functionality) * rework semantics of threading operations in ptrace(2) ... - -## Release notes (top) - -* Support for Aarch64 (ARM 64-bit) machines. - The aarch64 port should work on many Allwinner machines, SBSA/SBBR compatible servers. - It supports multiple processors, including in a big.LITTLE configuration, ACPI and UEFI. - It uses a single kernel to support a large amount of boards with the help of ACPI+UEFI or FDT. -* Updated graphical acceleration support from Linux 4.4. - Intel graphics including Kaby Lake. Nouveau and radeon. -* nvmm(4) - hardware-accelerated virtualization, currently supporting x86-SVM. - a patched QEMU package exists that utilizes this. - XXX make statement reflect reality at the time of the release. -* KASLR - kernel address stack randomization. - Note that the default kernel does not use this option. - XXX maybe link for how to use it, then. -* kASAN - kernel address sanitizer build option, to detect memory access violations, for x86 and aarch64. -* kUBSAN - kernel undefined behaviour sanitizer. - -* KLEAK - detects kernel memory leaks. -* bwfm(4) - Broadcom Full-MAC wireless driver at PCI and USB (from OpenBSD) -* ena(4) - Amazon.com Elastic Network Adapter (from FreeBSD) -* GCC leak sanitizer support - -ARM hardware support: - -* Support for running on Amazon AWS ARM instances. -* Support for nVidia Tegra X1 SoCs -* Support for Pine64 SoCs, including pinebook - - -misc: - -* newsmips NWS-4000 support - -The following components have been removed: - -* ISDN support and related drivers (daic(4), iavc(4), ifpci(4), ifritz(4), iwic(4), isic(4)) -* Network ATM protocol code and related drivers (midway(4)) -* Remote NDIS API compatibility (for running unmodified older Windows drivers) -* SVR4 binary compatibility code -* VM86 -* IPKDB (remote debugger) -* NetOctave NSP2000 security accelerator, n8(4) - -## Release notes (next) - -* GCC 6.5.0 -* GDB 8.0.1 -* LLVM 7.0.0 -* OpenSSL 1.1.1a -* OpenSSH 7.8 -* sqlite 3.26.0 -