Date: Fri, 27 Nov 2015 20:53:25 +0000 (GMT) From: jenkins-admin@FreeBSD.org To: kib@FreeBSD.org, jhb@FreeBSD.org, zbb@FreeBSD.org, jenkins-admin@FreeBSD.org, freebsd-arm@FreeBSD.org Subject: FreeBSD_HEAD_arm64 - Build #1795 - Fixed Message-ID: <1498007939.201.1448657610090.JavaMail.jenkins@jenkins-9.freebsd.org> In-Reply-To: <1059995496.196.1448646964497.JavaMail.jenkins@jenkins-9.freebsd.org> References: <1059995496.196.1448646964497.JavaMail.jenkins@jenkins-9.freebsd.org>
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FreeBSD_HEAD_arm64 - Build #1795 - Fixed: Build information: https://jenkins.FreeBSD.org/job/FreeBSD_HEAD_arm64/1795/ Full change log: https://jenkins.FreeBSD.org/job/FreeBSD_HEAD_arm64/1795/changes Full build log: https://jenkins.FreeBSD.org/job/FreeBSD_HEAD_arm64/1795/console Change summaries: 291408 by kib: In vm_pageout_grow_cache(), do not re-try the inactive queue when active queue scan initiated write. Re-trying from the inactive queue when doing active scan makes the loop never end if number of domains is greater than 1 and inactive or active scan cannot reach the target. Reported and tested by: Andrew Gallatin <gallatin@netflix.com> Reviewed by: alc Sponsored by: The FreeBSD Foundation MFC after: 2 weeks 291407 by zbb: Add helper to catch single step debug event and distinguish it from bkpt Some architectures (including ARMv6/v7) do not have separate single step events and cannot see difference between breakpoint and single step. Add db_pc_is_singlestep() to avoid skipping instruction we stepped on to trigger debug event. This commit does not change the existing functionality but adds possibility to implement custom db_pc_is_singlestep(). Reviewed by: imp Submitted by: Zbigniew Bodek <zbb@semihalf.com> Obtained from: Semihalf Sponsored by: Juniper Networks Inc. Differential Revision: https://reviews.freebsd.org/D4036 291406 by jhb: Add support to libkvm for reading vmcores from other architectures. - Add a kvaddr_type to represent kernel virtual addresses instead of unsigned long. - Add a struct kvm_nlist which is a stripped down version of struct nlist that uses kvaddr_t for n_value. - Add a kvm_native() routine that returns true if an open kvm descriptor is for a native kernel and memory image. - Add a kvm_open2() function similar to kvm_openfiles(). It drops the unused 'swapfile' argument and adds a new function pointer argument for a symbol resolving function. Native kernels still use _fdnlist() from libc to resolve symbols if a resolver function is not supplied, but cross kernels require a resolver. - Add a kvm_nlist2() function similar to kvm_nlist() except that it uses struct kvm_nlist instead of struct nlist. - Add a kvm_read2() function similar to kvm_read() except that it uses kvaddr_t instead of unsigned long for the kernel virtual address. - Add a new kvm_arch switch of routines needed by a vmcore backend. Each backend is responsible for implementing kvm_read2() for a given vmcore format. - Use libelf to read headers from ELF kernels and cores (except for powerpc cores). - Add internal helper routines for the common page offset hash table used by the minidump backends. - Port all of the existing kvm backends to implement a kvm_arch switch and to be cross-friendly by using private constants instead of ones that vary by platform (e.g. PAGE_SIZE). Static assertions are present when a given backend is compiled natively to ensure the private constants match the real ones. - Enable all of the existing vmcore backends on all platforms. This means that libkvm on any platform should be able to perform KVA translation and read data from a vmcore of any platform. Tested on: amd64, i386, sparc64 (marius) Differential Revision: https://reviews.freebsd.org/D3341 291405 by zbb: Add support for exynos5_ehci in loader Create new driver which initializes Arndale PHY and calls ehci_init Reviewed by: hselasky Submitted by: Wojciech Macek <wma@semihalf.com> Obtained from: Semihalf Sponsored by: Juniper Networks Inc. Differential Revision: https://reviews.freebsd.org/D4192 291404 by zbb: Increase malloc area in loader/usb Previous value was not enough on Arndale platform. Reviewed by: hselasky Submitted by: Wojciech Macek <wma@semihalf.com> Obtained from: Semihalf Sponsored by: Juniper Networks Inc. Differential Revision: https://reviews.freebsd.org/D4145 291403 by zbb: Run callouts during infinite waiting inside cv_wait During cv_wait we may be waiting for an event triggered by callout. Run callbacks here to avoid code blocking. Reviewed by: hselasky Submitted by: Wojciech Macek <wma@semihalf.com> Obtained from: Semihalf Sponsored by: Juniper Networks Inc. Differential Revision: https://reviews.freebsd.org/D4144 291402 by zbb: Implement simple ops for umass_disk The initial IOCTL implementation supports reading disk physical geometry. Two additional functions were added. They allow reading/writing raw data to the disk (default partition). Submitted by: Wojciech Macek <wma@semihalf.com> Obtained from: Semihalf Sponsored by: Juniper Networks Inc. Differential Revision: https://reviews.freebsd.org/D4143 291401 by zbb: Do not zero memory in umass_detach The detach function is called very often, for example from get_capacity function. We don't want to loose any pointers here, so disable detaching for umass driver. Submitted by: Wojciech Macek <wma@semihalf.com> Obtained from: Semihalf Sponsored by: Juniper Networks Inc. Differential Revision: https://reviews.freebsd.org/D4141 291400 by zbb: Implement missing bus_space_subregion in kshim Add missing function, used by exynos5_ehci driver. Reviewed by: hselasky Submitted by: Wojciech Macek <wma@semihalf.com> Obtained from: Semihalf Sponsored by: Juniper Networks Inc. Differential Revision: https://reviews.freebsd.org/D4141 291399 by zbb: Use properly aligned buffer in usb_alloc The PA adress must be gathered from an aligned VA, not the RAW pointer to the memory space. Reviewed by: hselasky Submitted by: Wojciech Macek <wma@semihalf.com> Obtained from: Semihalf Sponsored by: Juniper Networks Inc. Differential Revision: https://reviews.freebsd.org/D4140
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