Note: lists.cip-project.org will be down for maintenance on Wednesday, October 5th, starting at 9AM Pacific Time (4PM Wednesday October 5, 2022 UTC), for approximately one hour.
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[ANNOUNCE] Release v4.19.226-cip66 and v4.4.302-cip68
Nobuhiro Iwamatsu
Hi,
CIP kernel team has released Linux kernel v4.19.226-cip66 and v4.4.302-cip68. The linux-4.19.y-cip tree has been updated base version from v4.19.226 to v4.19.229, and The linux-4.4.y-cip tree has been updated base version from v4.4.296 to v4.4.302. The 4.4.y tree is EOL[0], and the release from the LTS ends. You can get this release via the git tree at: v4.19.229-cip67: repository: https://git.kernel.org/pub/scm/linux/kernel/git/cip/linux-cip.git branch: linux-4.19.y-cip commit hash: c390d35f51edb249e63aab6fb5086ac4e0bf90d4 Fixed CVEs: - CVE-2022-0330: drm/i915: Flush TLBs before releasing backing store - CVE-2022-22942: drm/vmwgfx: Fix stale file descriptors on failed usercopy - CVE-2022-24448: NFSv4: Handle case where the lookup of a directory fails added commits: CIP: Bump version suffix to -cip67 after merge from stable v4.4.302-cip68: repository: https://git.kernel.org/pub/scm/linux/kernel/git/cip/linux-cip.git branch: linux-4.4.y-cip commit hash: ea2b25643aed790866a050f9605bbe7b845b8f31 Fixed CVEs: - CVE-2021-45095: phonet: refcount leak in pep_sock_accep - CVE-2021-4155: xfs: map unwritten blocks in XFS_IOC_{ALLOC,FREE}SP just like fallocate - CVE-2021-43976: mwifiex: Fix skb_over_panic in mwifiex_usb_recv() - CVE-2022-0330: drm/i915: Flush TLBs before releasing backing store added commits: CIP: Bump version suffix to -cip68 after merge from stable [0]: https://lore.kernel.org/stable/1643877137240249@kroah.com/ Best regards, Nobuhiro
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CIP IRC weekly meeting today on libera.chat
Jan Kiszka
Hi all,
Kindly be reminded to attend the weekly meeting through IRC to discuss technical topics with CIP kernel today. Our channel is the following: irc:irc.libera.chat:6667/cip The IRC meeting is scheduled to UTC (GMT) 13:00: https://www.timeanddate.com/worldclock/meetingdetails.html?year=2022&month=2&day=10&hour=13&min=0&sec=0&p1=224&p2=179&p3=136&p4=37&p5=241&p6=248 USWest USEast UK DE TW JP 06:00 09:00 13:00 14:00 21:00 22:00 Last meeting minutes: https://irclogs.baserock.org/meetings/cip/2022/02/cip.2022-02-03-13.08.log.html * Action items 1. Request private KernelCI branches for CIP maintainers - patersonc 2. Make TSC motion regarding linux-4.4.y branch by CIP - jan 3. Draft press announcement about 5.10 release and 4.4 self-maintenance - jan * Kernel maintenance updates * Kernel testing * AOB Jan
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New CVE entries this week
Masami Ichikawa
Hi !
It's this week's CVE report. This week reported 5 new CVEs. * New CVEs CVE-2021-3894: sctp: local DoS: unprivileged user can cause BUG() CVSS v3 score is not provided A local unprivileged user can cause local DoS by sctp subsystem. The commit a2d859e3fc97 ("sctp: account stream padding length for reconf chunk") may fix this issue. Fixed status Not fixed yet. CVE-2022-0487: Use after free in moxart_remove CVSS v3 score is not provided UAF bug was found in moxart_remove() in drivers/mmc/host/moxart-mmc.c. The mainline was fixed. Stable kernels are being reviewed. Apply patch bd2db32 ("moxart: fix potential use-after-free on remove path") to 4.4 needs to a bit modify code. However, it seems no CIP member enables CONFIG_MMC_MOXART. Fixed status mainline: [bd2db32e7c3e35bd4d9b8bbff689434a50893546] CVE-2022-0492: cgroup-v1: Require capabilities to set release_agent CVSS v3 score is not provided There was a bug in cgroups v1 release_agent feature to escalate privilege and bypass namespace isolation. The mainline and 5.X series were fixed but failed to applied the fix to all 4.X series. This issue is affected to 2.6.24-rc1 or later version. Applying the commit 24f6008 ("cgroup-v1: Require capabilities to set release_agent") depends on the following commits. - a3ff937 ("prefix-handling analogues of errorf() and friends ") This commit was introduced at 5.6-rc1. It added invalfc macro to include/linux/fs_context.h. 5.4 uses cg_invalf macro which calls invalfc in it. - 8d2451f ("https://github.com/torvalds/linux/commit/8d2451f4994fa60a57617282bab91b98266a00b1"). This commit was introduced at 5.1-rc1. It added cgroup1_parse_param(). So 4.X series do other way to fix this issue (e.g. https://lore.kernel.org/stable/20220209191248.652388187@linuxfoundation.org/). 4.9, 4.14, and 4.19 are being reviewed. 4.X series use struct cgroup_namespace to get namespace object which was introduced at 4.6-rc1. So fixing 4.4 needs the other way to get namespace object instead of struct cgroup_namespace. Fixed status mainline: [24f6008564183aa120d07c03d9289519c2fe02af] stable/5.10: [1fc3444cda9a78c65b769e3fa93455e09ff7a0d3] stable/5.15: [4b1c32bfaa02255a5df602b41587174004996477] stable/5.16: [9c9dbb954e618e3d9110f13cc02c5db1fb73ea5d] stable/5.4: [0e8283cbe4996ae046cd680b3ed598a8f2b0d5d8] CVE-2022-24448: NFSv4: Handle case where the lookup of a directory fails CVSS v3 score is not provided Server returns uninitialized data in the file descriptor in nfs_atomic_open(). The mainline and stable kernels are fixed. I attached 0001-NFSv4-Handle-case-where-the-lookup-of-a-directory-fa.patch for 4.4.y. Fixed status mainline: [ac795161c93699d600db16c1a8cc23a65a1eceaf] stable/4.14: [516f348b759f6a92819820a3f56d678458e22cc8] stable/4.19: [b00b4c6faad0f21e443fb1584f7a8ea222beb0de] stable/4.9: [8788981e120694a82a3672e062fe4ea99446634a] stable/5.10: [ce8c552b88ca25d775ecd0a0fbef4e0e03de9ed2] stable/5.15: [4c36ca387af4a9b5d775e46a6cb9dc2d151bf057] stable/5.16: [f0583af88e7dd413229ea5e670a0db36fdf34ba2] stable/5.4: [0dfacee40021dcc0a9aa991edd965addc04b9370] CVE-2022-0480: memcg: enable accounting for file lock caches CVSS v3 score is not provided A user can cause host memory exhaustion becase of memcg doesn't limit the number of POSIX file locks. This issues was fixed in 5.15-rc1. Patch cannot be applied to 4.4 because this fix uses SLAB_ACCOUNT flag which was introduced by commit 230e9fc ("slab: add SLAB_ACCOUNT flag ") at 4.5-rc1 is not backported to 4.4. Fixed status mainline: [0f12156dff2862ac54235fc72703f18770769042] * Updated CVEs CVE-2018-25020: bpf: fix truncated jump targets on heavy expansions This issue was fixed in 4.17-rc7. 4.14 was fixed this week. Fixed status mainline: [050fad7c4534c13c8eb1d9c2ba66012e014773cb] stable/4.14: [6824208b59a4727b8a8653f83d8e685584d04606] Currently tracking CVEs CVE-2021-31615: Unencrypted Bluetooth Low Energy baseband links in Bluetooth Core Specifications 4.0 through 5.2 There is no fix information. CVE-2020-26555: BR/EDR pin code pairing broken No fix information CVE-2020-26556: kernel: malleable commitment Bluetooth Mesh Provisioning No fix information. CVE-2020-26557: kernel: predictable Authvalue in Bluetooth Mesh Provisioning Leads to MITM No fix information. CVE-2020-26559: kernel: Authvalue leak in Bluetooth Mesh Provisioning No fix information. CVE-2020-26560: kernel: impersonation attack in Bluetooth Mesh Provisioning No fix information. Regards, -- Masami Ichikawa Cybertrust Japan Co., Ltd. Email :masami.ichikawa@... :masami.ichikawa@...
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Re: 4.4.302 is going to be last 4.4 release
Chris Paterson
From: Pavel Machek <pavel@...>So does CIP need to maintain the stable version of RT as well as the non-RT stable kernel? Is this achievable? Regards, Chris
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Re: [isar-cip-core] swupdate: use latest swupdate handler code
Jan Kiszka
On 08.02.22 12:41, Shivanand.Kunijadar@... wrote:
From: Shivanand Kunijadar <Shivanand.Kunijadar@...>Thanks, applied. Jan -- Siemens AG, Technology Competence Center Embedded Linux
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Re: [isar-cip-core v3] README.swupdate.md: add readme file with steps to verify swupdate
Jan Kiszka
On 08.02.22 12:32, Shivanand.Kunijadar@... wrote:
From: Shivanand Kunijadar <Shivanand.Kunijadar@...>Thanks, applied. Jan -- Siemens AG, Technology Competence Center Embedded Linux
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cip/linux-5.10.y-cip-rt build: 180 builds: 3 failed, 177 passed, 4 errors, 10 warnings (v5.10.83-cip1-rt1)
#kernelci
kernelci.org bot <bot@...>
cip/linux-5.10.y-cip-rt build: 180 builds: 3 failed, 177 passed, 4 errors, 10 warnings (v5.10.83-cip1-rt1)
Full Build Summary: https://kernelci.org/build/cip/branch/linux-5.10.y-cip-rt/kernel/v5.10.83-cip1-rt1/ Tree: cip Branch: linux-5.10.y-cip-rt Git Describe: v5.10.83-cip1-rt1 Git Commit: f3ca5cf9143e715b12eabc9d7dd1f9de7747dec9 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/cip/linux-cip.git Built: 7 unique architectures Build Failures Detected: arm: rpc_defconfig: (gcc-10) FAIL mips: ip27_defconfig: (gcc-10) FAIL ip28_defconfig: (gcc-10) FAIL Errors and Warnings Detected: arc: arm64: arm: rpc_defconfig (gcc-10): 4 errors i386: mips: 32r2el_defconfig (gcc-10): 1 warning decstation_64_defconfig (gcc-10): 1 warning decstation_defconfig (gcc-10): 1 warning decstation_r4k_defconfig (gcc-10): 1 warning lemote2f_defconfig (gcc-10): 1 warning rm200_defconfig (gcc-10): 1 warning riscv: rv32_defconfig (gcc-10): 4 warnings x86_64: Errors summary: 2 arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m 2 arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ Warnings summary: 3 kernel/rcu/tasks.h:707:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function] 2 <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] 2 <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] 1 net/mac80211/mlme.c:4328:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/block/paride/bpck.c:32: warning: "PC" redefined 1 WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped. ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- 32r2el_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: WARNING: modpost: Symbol info of vmlinux is missing. Unresolved symbol check will be entirely skipped. -------------------------------------------------------------------------------- allnoconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- allnoconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- am200epdkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ar7_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- aspeed_g5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- at91_dt_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath25_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ath79_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axm55xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- axs103_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- badge4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm2835_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm47xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bcm63xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bigsur_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_be_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- bmips_stb_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- capcella_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cavium_octeon_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cerfcube_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ci20_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cm_x300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cobalt_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- colibri_pxa300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- collie_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- corgi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cu1000-neo_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- cu1830-neo_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- davinci_all_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- db1xxx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- decstation_64_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: kernel/rcu/tasks.h:707:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function] -------------------------------------------------------------------------------- decstation_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: kernel/rcu/tasks.h:707:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function] -------------------------------------------------------------------------------- decstation_r4k_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: kernel/rcu/tasks.h:707:13: warning: ‘show_rcu_tasks_rude_gp_kthread’ defined but not used [-Wunused-function] -------------------------------------------------------------------------------- defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+arm64-chromebook+kselftest (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- dove_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- e55_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ebsa110_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- efm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ep93xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- eseries_pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- exynos_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ezx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- footbridge_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- fuloong2e_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gcw0_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gemini_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- gpr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h3600_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- h5000_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hackkit_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- haps_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hisi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- hsdk_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imote2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v4_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- imx_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- iop32x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip22_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip27_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip28_defconfig (mips, gcc-10) — FAIL, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ip32_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- ixp4xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jazz_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jmr3927_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- jornada720_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- keystone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lemote2f_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: net/mac80211/mlme.c:4328:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] -------------------------------------------------------------------------------- loongson1b_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson1c_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- loongson3_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc18xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpc32xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lpd270_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- lubbock_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mainstone_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_kvm_guest_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- malta_qemu_32r6_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltasmvp_eva_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- maltaup_xpa_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- milbeaut_m10v_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mini2440_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- moxart_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mpc30x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mps2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mtx1_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v4t_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig+kselftest (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mvebu_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- mxs_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- neponset_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- netwinder_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nhk8815_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlp_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nlm_xlr_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nommu_k210_defconfig (riscv, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- nsimosci_hs_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap1_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omap2plus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- omega2p_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- orion5x_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- oxnas_v6_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- palmz72_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pcm027_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pic32mzda_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pistachio_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pleb_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- prima2_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa168_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa255-idp_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa910_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- pxa_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qcom_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- qi_lb60_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rb532_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rbtx49xx_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- realview_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rm200_defconfig (mips, gcc-10) — PASS, 0 errors, 1 warning, 0 section mismatches Warnings: drivers/block/paride/bpck.c:32: warning: "PC" redefined -------------------------------------------------------------------------------- rpc_defconfig (arm, gcc-10) — FAIL, 4 errors, 0 warnings, 0 section mismatches Errors: arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ arm-linux-gnueabihf-gcc: error: unrecognized -march target: armv3m arm-linux-gnueabihf-gcc: error: missing argument to ‘-march=’ -------------------------------------------------------------------------------- rs90_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rt305x_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- rv32_defconfig (riscv, gcc-10) — PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp] <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp] -------------------------------------------------------------------------------- s3c2410_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s3c6400_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- s5pv210_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sama5_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sb1250_swarm_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shannon_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- shmobile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- simpad_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- socfpga_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear3xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spear6xx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- spitz_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- stm32_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- sunxi_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tango4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0219_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0226_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tb0287_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tct_hammer_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tegra_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- tinyconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- trizeps4_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u300_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- u8500_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vdk_hs38_smp_defconfig (arc, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- versatile_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vexpress_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vocore2_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- vt8500_v6_v7_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- workpad_defconfig (mips, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+x86-chromebook+kselftest (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zeus_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- zx_defconfig (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info@...>
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Re: 4.4.302 is going to be last 4.4 release
Pavel Machek
Hi!
We did commit to maintaining 4.4-cip-rt, but upstream 4.4.X is goingDidn't CIP commit to maintaining a real-time version of each SLTS for the 10 years?BTW, do you have any future information about the RT kernel team?Why should 4.4-rt continue if its former upstream retired? to be discontinued, and so is 4.4.X-stable. Best regards, Pavel -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
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[isar-cip-core] swupdate: use latest swupdate handler code
Kunijadar Shivanand
From: Shivanand Kunijadar <Shivanand.Kunijadar@...>
Latest swupdate handler supports to update the files with dashes. This fixes issue [20]: [20]: https://gitlab.com/cip-project/cip-core/isar-cip-core/-/issues/20 Signed-off-by: Shivanand Kunijadar <Shivanand.Kunijadar@...> --- .../swupdate-handler-roundrobin_0.1.bb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/recipes-core/swupdate-handler-roundrobin/swupdate-handler-roundrobin_0.1.bb b/recipes-core/swupdate-handler-roundrobin/swupdate-handler-roundrobin_0.1.bb index 3a5a51e..90803a3 100644 --- a/recipes-core/swupdate-handler-roundrobin/swupdate-handler-roundrobin_0.1.bb +++ b/recipes-core/swupdate-handler-roundrobin/swupdate-handler-roundrobin_0.1.bb @@ -13,7 +13,7 @@ inherit dpkg-raw PROVIDES = "swupdate-handlers" SRC_URI += "git://gitlab.com/cip-project/cip-sw-updates/swupdate-handler-roundrobin.git;protocol=https;destsuffix=swupdate-handler-roundrobin;name=swupdate-handler-roundrobin;nobranch=1" -SRCREV_swupdate-handler-roundrobin ?= "ba4c5ae8e664a9624335753cb152e6e264b3f518" +SRCREV_swupdate-handler-roundrobin ?= "bf73f04b1eec0b8714d3a1b56bfcd1431c58ba10" SWUPDATE_LUASCRIPT = "swupdate-handler-roundrobin/swupdate_handlers_roundrobin.lua" -- 2.20.1
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[isar-cip-core v3] README.swupdate.md: add readme file with steps to verify swupdate
Kunijadar Shivanand
From: Shivanand Kunijadar <Shivanand.Kunijadar@...>
Prepare readme file with necessary steps to verify swupdate feature with rollback functionality. Signed-off-by: Shivanand Kunijadar <Shivanand.Kunijadar@...> --- doc/README.swupdate.md | 203 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 203 insertions(+) create mode 100644 doc/README.swupdate.md diff --git a/doc/README.swupdate.md b/doc/README.swupdate.md new file mode 100644 index 0000000..05768da --- /dev/null +++ b/doc/README.swupdate.md @@ -0,0 +1,203 @@ + +Clone the isar-cip-core repository +``` +host$ git clone https://gitlab.com/cip-project/cip-core/isar-cip-core.git +``` + +Build the CIP Core image + +Set up `kas-container` as described in the [top-level README](../README.md). +Then build the image: +``` +host$ ./kas-container build kas-cip.yml:kas/board/qemu-amd64.yml:kas/opt/ebg-swu.yml +``` +- save the generated swu build/tmp/deploy/images/qemu-amd64/cip-core-image-cip-core-buster-qemu-amd64.swu in a separate folder (ex: tmp) +- modify the image for example add a new version to the image by adding PV=2.0.0 to cip-core-image.bb +- rebuild the image using above command and start the new target +``` +host$ SWUPDATE_BOOT=y ./start-qemu.sh amd64 +``` + +Copy `cip-core-image-cip-core-buster-qemu-amd64.swu` file from `tmp` folder to the running system + +``` +root@demo:~# scp <host-user>@10.0.2.2:<path-to-swu-file>/tmp/cip-core-image-cip-core-buster-qemu-amd64.swu . +``` + +Check which partition is booted, e.g. with lsblk: + +``` +root@demo:~# lsblk +NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT +sda 8:0 0 2G 0 disk +├─sda1 8:1 0 16.4M 0 part +├─sda2 8:2 0 32M 0 part +├─sda3 8:3 0 32M 0 part +├─sda4 8:4 0 1000M 0 part / +└─sda5 8:5 0 1000M 0 part +``` + +Apply swupdate and reboot +``` +root@demo:~# swupdate -i cip-core-image-cip-core-buster-qemu-amd64.swu +root@demo:~# reboot +``` +Check which partition is booted, e.g. with lsblk and the rootfs should have changed +``` +root@demo:~# lsblk +NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT +sda 8:0 0 2G 0 disk +├─sda1 8:1 0 16.4M 0 part +├─sda2 8:2 0 32M 0 part +├─sda3 8:3 0 32M 0 part +├─sda4 8:4 0 1000M 0 part +└─sda5 8:5 0 1000M 0 part / +``` + +Check bootloader ustate after swupdate +``` +root@demo:~# bg_printenv +---------------------------- +Config Partition #0 Values: +in_progress: no +revision: 2 +kernel: C:BOOT0:cip-core-image-cip-core-buster-qemu-amd64-vmlinuz +kernelargs: console=tty0 console=ttyS0,115200 rootwait earlyprintk root=PARTUUID=fedcba98-7654-3210-cafe-5e0710000001 rw initrd=cip-core-image-cip-core-buster-qemu-amd64-initrd.img +watchdog timeout: 60 seconds +ustate: 0 (OK) + +user variables: + +---------------------------- + Config Partition #1 Values: +in_progress: no +revision: 3 +kernel: C:BOOT1:vmlinuz +kernelargs: root=PARTUUID=fedcba98-7654-3210-cafe-5e0710000002 console=tty0 console=ttyS0,115200 rootwait earlyprintk rw initrd=cip-core-image-cip-core-buster-qemu-amd64-initrd.img +watchdog timeout: 60 seconds +ustate: 2 (TESTING) +``` + +if Partition #1 usate is 2 (TESTING) then execute below command to confirm swupdate and the command will set ustate to "OK" +``` +root@demo:~# bg_setenv -c +``` + +# swupdate rollback example + +Build the image for swupdate with service which causes kernel panic during system boot using below command. + +``` +host$ ./kas-container build kas-cip.yml:kas/board/qemu-amd64.yml:kas/opt/ebg-swu.yml:kas/opt/kernel-panic.yml +``` +- save the generated swu build/tmp/deploy/images/qemu-amd64/cip-core-image-cip-core-buster-qemu-amd64.swu in a separate folder (ex: tmp) +- build the image again without `kernel-panic.yml` recipe using below command +``` +host$ ./kas-container build kas-cip.yml:kas/board/qemu-amd64.yml:kas/opt/ebg-swu.yml +``` + +Start the target on QEMU +``` +host$ SWUPDATE_BOOT=y ./start-qemu.sh amd64 +``` + +Copy `cip-core-image-cip-core-buster-qemu-amd64.swu` file from `tmp` folder to the running system + +``` +root@demo:~# scp <host-user>@10.0.2.2:<path-to-swu-file>/tmp/cip-core-image-cip-core-buster-qemu-amd64.swu . +``` + +Check which partition is booted, e.g. with lsblk: + +``` +root@demo:~# lsblk +NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT +sda 8:0 0 2G 0 disk +├─sda1 8:1 0 16.4M 0 part +├─sda2 8:2 0 32M 0 part +├─sda3 8:3 0 32M 0 part +├─sda4 8:4 0 1000M 0 part / +└─sda5 8:5 0 1000M 0 part +``` + +Check bootloader ustate before swupdate and should be as below +``` +root@demo:~# bg_printenv +---------------------------- +Config Partition #0 Values: +in_progress: no +revision: 2 +kernel: C:BOOT0:cip-core-image-cip-core-buster-qemu-amd64-vmlinuz +kernelargs: console=tty0 console=ttyS0,115200 rootwait earlyprintk root=PARTUUID=fedcba98-7654-3210-cafe-5e0710000001 rw initrd=cip-core-image-cip-core-buster-qemu-amd64-initrd.img +watchdog timeout: 60 seconds +ustate: 0 (OK) + +user variables: +---------------------------- +Config Partition #1 Values: +in_progress: no +revision: 1 +kernel: C:BOOT1:cip-core-image-cip-core-buster-qemu-amd64-vmlinuz +kernelargs: console=tty0 console=ttyS0,115200 rootwait earlyprintk root=PARTUUID=fedcba98-7654-3210-cafe-5e0710000002 rw initrd=cip-core-image-cip-core-buster-qemu-amd64-initrd.img +watchdog timeout: 60 seconds +ustate: 0 (OK) +``` + +Apply swupdate as below +``` +root@demo:~# swupdate -i cip-core-image-cip-core-buster-qemu-amd64.swu +``` + +check bootloader ustate after swupdate. if the swupdate is successful then **revision number** should increase to **3** and status should be changed to **INSTALLED** for Partition #1. +``` +root@demo:~# bg_printenv +---------------------------- +Config Partition #0 Values: +in_progress: no +revision: 2 +kernel: C:BOOT0:cip-core-image-cip-core-buster-qemu-amd64-vmlinuz +kernelargs: console=tty0 console=ttyS0,115200 rootwait earlyprintk root=PARTUUID=fedcba98-7654-3210-cafe-5e0710000001 rw initrd=cip-core-image-cip-core-buster-qemu-amd64-initrd.img +watchdog timeout: 60 seconds +ustate: 0 (OK) + +user variables: +---------------------------- +Config Partition #1 Values: +in_progress: no +revision: 3 +kernel: C:BOOT1:vmlinuz +kernelargs: root=PARTUUID=fedcba98-7654-3210-cafe-5e0710000002 console=tty0 console=ttyS0,115200 rootwait earlyprintk rw initrd=cip-core-image-cip-core-buster-qemu-amd64-initrd.img +watchdog timeout: 60 seconds +ustate: 1 (INSTALLED) +``` + +Execute reboot command +- reboot command should cause kernel panic error. +- watchdog timer should expire and restart the qemu. bootloader should select previous partition to boot. +``` +root@demo:~# reboot +``` + +Once the system is restarted, check the bootloader ustate +- if update is failed then **revision number** should reduce to **0** and status should change to **FAILED** for Partition #1. +``` +root@demo:~# bg_printenv +---------------------------- + Config Partition #0 Values: +in_progress: no +revision: 2 +kernel: C:BOOT0:cip-core-image-cip-core-buster-qemu-amd64-vmlinuz +kernelargs: console=tty0 console=ttyS0,115200 rootwait earlyprintk root=PARTUUID=fedcba98-7654-3210-cafe-5e0710000001 rw initrd=cip-core-image-cip-corg +watchdog timeout: 60 seconds +ustate: 0 (OK) + +user variables: +---------------------------- + Config Partition #1 Values: +in_progress: no +revision: 0 +kernel: C:BOOT1:vmlinuz +kernelargs: root=PARTUUID=fedcba98-7654-3210-cafe-5e0710000002 console=tty0 console=ttyS0,115200 rootwait earlyprintk rw initrd=cip-core-image-cip-corg +watchdog timeout: 60 seconds +ustate: 3 (FAILED) +``` -- 2.20.1
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Re: 4.4.302 is going to be last 4.4 release
Chris Paterson
Hello,
From: cip-dev@... <cip-dev@...> On[...] Didn't CIP commit to maintaining a real-time version of each SLTS for the 10 years?BTW, do you have any future information about the RT kernel team?Why should 4.4-rt continue if its former upstream retired? Kind regards, Chris
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Re: [isar-cip-core][PATCH] swupdate: Remove usb.service
Quirin Gylstorff
On 2/7/22 10:22, Jan Kiszka wrote:
On 07.02.22 10:17, Q. Gylstorff wrote:I currently looking into it to make it configurable in upstream.From: Quirin Gylstorff <quirin.gylstorff@...>Thanks, applied to next as quick-fix. I will also try to add a warning to the upstream build. Quirin
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Re: [isar-cip-core][PATCH] swupdate: Remove usb.service
Jan Kiszka
On 07.02.22 10:17, Q. Gylstorff wrote:
From: Quirin Gylstorff <quirin.gylstorff@...>Thanks, applied to next as quick-fix. Wouldn't it be more useful to make this configurable (opt-in via /etc/something on the device), possibly also in Debian? Jan -- Siemens AG, Technology Competence Center Embedded Linux
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[isar-cip-core][PATCH] swupdate: Remove usb.service
Quirin Gylstorff
From: Quirin Gylstorff <quirin.gylstorff@...>
Upstream adds an udev-rules and systemd service to install a swu from a plug-in USB stick. If the signing of the SWUpdate binary is deactivated (current default in isar-cip-core) this service allows the installation of a abitrary SWUpdate binary from a plug-in USB stick. Remove the installation and the files from the debian folder to deactivate the possibility to install from USB. Reported-by: Lisicki, Raphael <raphael.lisicki@...> Signed-off-by: Quirin Gylstorff <quirin.gylstorff@...> --- ...onfig-Make-image-encryption-optional.patch | 2 +- .../0002-debian-rules-Add-CONFIG_MTD.patch | 2 +- ...es-Add-option-to-disable-fs-creation.patch | 2 +- ...ules-Add-option-to-disable-webserver.patch | 2 +- ...Make-CONFIG_HW_COMPATIBILTY-optional.patch | 2 +- ...ules-Add-Embedded-Lua-handler-option.patch | 2 +- ...prepare-build-for-isar-debian-buster.patch | 2 +- ...-SWUpdate-USB-service-and-Udev-rules.patch | 57 +++++++++++++++++++ .../swupdate/swupdate_2021.11-1+debian-gbp.bb | 3 +- 9 files changed, 66 insertions(+), 8 deletions(-) create mode 100644 recipes-core/swupdate/files/0008-debian-Remove-SWUpdate-USB-service-and-Udev-rules.patch diff --git a/recipes-core/swupdate/files/0001-debian-config-Make-image-encryption-optional.patch b/recipes-core/swupdate/files/0001-debian-config-Make-image-encryption-optional.patch index c07b103..8b186e0 100644 --- a/recipes-core/swupdate/files/0001-debian-config-Make-image-encryption-optional.patch +++ b/recipes-core/swupdate/files/0001-debian-config-Make-image-encryption-optional.patch @@ -1,7 +1,7 @@ From 20bb45563fe8f3ec95ef22d715d1add014156543 Mon Sep 17 00:00:00 2001 From: Quirin Gylstorff <quirin.gylstorff@...> Date: Wed, 29 Sep 2021 15:28:21 +0200 -Subject: [PATCH 1/7] debian/config: Make image encryption optional +Subject: [PATCH 1/8] debian/config: Make image encryption optional This can be use to ease the setup with SWUpdate. diff --git a/recipes-core/swupdate/files/0002-debian-rules-Add-CONFIG_MTD.patch b/recipes-core/swupdate/files/0002-debian-rules-Add-CONFIG_MTD.patch index 8ebd09e..eb5067d 100644 --- a/recipes-core/swupdate/files/0002-debian-rules-Add-CONFIG_MTD.patch +++ b/recipes-core/swupdate/files/0002-debian-rules-Add-CONFIG_MTD.patch @@ -1,7 +1,7 @@ From 1d52fe25e72f9e33525bca7efa5efe901cb32c65 Mon Sep 17 00:00:00 2001 From: Quirin Gylstorff <quirin.gylstorff@...> Date: Wed, 29 Sep 2021 11:29:57 +0200 -Subject: [PATCH 2/7] debian/rules: Add CONFIG_MTD +Subject: [PATCH 2/8] debian/rules: Add CONFIG_MTD if pkg.swupdate.bpo is set CONFIG_MTD is disable but not enabled. diff --git a/recipes-core/swupdate/files/0003-debian-rules-Add-option-to-disable-fs-creation.patch b/recipes-core/swupdate/files/0003-debian-rules-Add-option-to-disable-fs-creation.patch index 876e164..3671709 100644 --- a/recipes-core/swupdate/files/0003-debian-rules-Add-option-to-disable-fs-creation.patch +++ b/recipes-core/swupdate/files/0003-debian-rules-Add-option-to-disable-fs-creation.patch @@ -1,7 +1,7 @@ From 8b6f01b6126933723963497d0db0c256e5251c5b Mon Sep 17 00:00:00 2001 From: Quirin Gylstorff <quirin.gylstorff@...> Date: Mon, 4 Oct 2021 17:15:56 +0200 -Subject: [PATCH 3/7] debian/rules: Add option to disable fs creation +Subject: [PATCH 3/8] debian/rules: Add option to disable fs creation Signed-off-by: Quirin Gylstorff <quirin.gylstorff@...> --- diff --git a/recipes-core/swupdate/files/0004-debian-rules-Add-option-to-disable-webserver.patch b/recipes-core/swupdate/files/0004-debian-rules-Add-option-to-disable-webserver.patch index 66e48e6..8fbb722 100644 --- a/recipes-core/swupdate/files/0004-debian-rules-Add-option-to-disable-webserver.patch +++ b/recipes-core/swupdate/files/0004-debian-rules-Add-option-to-disable-webserver.patch @@ -1,7 +1,7 @@ From c1f46ecb2ac3aed3a711dec767321afa92b600d8 Mon Sep 17 00:00:00 2001 From: Quirin Gylstorff <quirin.gylstorff@...> Date: Mon, 4 Oct 2021 17:27:11 +0200 -Subject: [PATCH 4/7] debian/rules: Add option to disable webserver +Subject: [PATCH 4/8] debian/rules: Add option to disable webserver Signed-off-by: Quirin Gylstorff <quirin.gylstorff@...> --- diff --git a/recipes-core/swupdate/files/0005-debian-Make-CONFIG_HW_COMPATIBILTY-optional.patch b/recipes-core/swupdate/files/0005-debian-Make-CONFIG_HW_COMPATIBILTY-optional.patch index 4cca3bf..96443f2 100644 --- a/recipes-core/swupdate/files/0005-debian-Make-CONFIG_HW_COMPATIBILTY-optional.patch +++ b/recipes-core/swupdate/files/0005-debian-Make-CONFIG_HW_COMPATIBILTY-optional.patch @@ -1,7 +1,7 @@ From ccc6f5d04aba0f1270f7d6b6de298b2084ad3bfd Mon Sep 17 00:00:00 2001 From: Quirin Gylstorff <quirin.gylstorff@...> Date: Tue, 5 Oct 2021 10:56:25 +0200 -Subject: [PATCH 5/7] debian: Make CONFIG_HW_COMPATIBILTY optional +Subject: [PATCH 5/8] debian: Make CONFIG_HW_COMPATIBILTY optional Add option for qemu. diff --git a/recipes-core/swupdate/files/0006-debian-rules-Add-Embedded-Lua-handler-option.patch b/recipes-core/swupdate/files/0006-debian-rules-Add-Embedded-Lua-handler-option.patch index 447f6ad..324f079 100644 --- a/recipes-core/swupdate/files/0006-debian-rules-Add-Embedded-Lua-handler-option.patch +++ b/recipes-core/swupdate/files/0006-debian-rules-Add-Embedded-Lua-handler-option.patch @@ -1,7 +1,7 @@ From 7107052e6aa1a35a2900070797ac013d49814f0b Mon Sep 17 00:00:00 2001 From: Quirin Gylstorff <quirin.gylstorff@...> Date: Wed, 29 Sep 2021 11:32:41 +0200 -Subject: [PATCH 6/7] debian/rules: Add Embedded Lua handler option +Subject: [PATCH 6/8] debian/rules: Add Embedded Lua handler option Signed-off-by: Quirin Gylstorff <quirin.gylstorff@...> --- diff --git a/recipes-core/swupdate/files/0007-debian-prepare-build-for-isar-debian-buster.patch b/recipes-core/swupdate/files/0007-debian-prepare-build-for-isar-debian-buster.patch index 3ff4ca9..0b08f25 100644 --- a/recipes-core/swupdate/files/0007-debian-prepare-build-for-isar-debian-buster.patch +++ b/recipes-core/swupdate/files/0007-debian-prepare-build-for-isar-debian-buster.patch @@ -1,7 +1,7 @@ From 123190b2aa72818186ba12a04d793ff7d4244828 Mon Sep 17 00:00:00 2001 From: Quirin Gylstorff <quirin.gylstorff@...> Date: Wed, 29 Sep 2021 16:17:03 +0200 -Subject: [PATCH 7/7] debian: prepare build for isar debian buster +Subject: [PATCH 7/8] debian: prepare build for isar debian buster Signed-off-by: Quirin Gylstorff <quirin.gylstorff@...> --- diff --git a/recipes-core/swupdate/files/0008-debian-Remove-SWUpdate-USB-service-and-Udev-rules.patch b/recipes-core/swupdate/files/0008-debian-Remove-SWUpdate-USB-service-and-Udev-rules.patch new file mode 100644 index 0000000..3cce24b --- /dev/null +++ b/recipes-core/swupdate/files/0008-debian-Remove-SWUpdate-USB-service-and-Udev-rules.patch @@ -0,0 +1,57 @@ +From 93b9a179119394395c72e62e59a73d29e9bba735 Mon Sep 17 00:00:00 2001 +From: Quirin Gylstorff <quirin.gylstorff@...> +Date: Mon, 7 Feb 2022 09:28:39 +0100 +Subject: [PATCH 8/8] debian: Remove SWUpdate USB service and Udev rules + +The current implementation will install an abitrary SWUpdate binary +from a plug-in USB stick. This is a major security risk for devices +using the SWUpdate package from Debian. + +Remove the installation and the files from the debian folder. + +Signed-off-by: Quirin Gylstorff <quirin.gylstorff@...> +--- + debian/rules | 1 - + debian/swupdate.swupdate-usb@.service | 8 -------- + debian/swupdate.udev | 2 -- + 3 files changed, 11 deletions(-) + delete mode 100644 debian/swupdate.swupdate-usb@.service + delete mode 100644 debian/swupdate.udev + +diff --git a/debian/rules b/debian/rules +index e1c4a921..84ed55d4 100755 +--- a/debian/rules ++++ b/debian/rules +@@ -103,7 +103,6 @@ override_dh_auto_install: + override_dh_installsystemd: + dh_installsystemd --no-start + dh_installsystemd --name=swupdate-progress +- dh_installsystemd --no-start --name=swupdate-usb@ + + ifeq (,$(filter pkg.swupdate.bpo,$(DEB_BUILD_PROFILES))) + override_dh_gencontrol: +diff --git a/debian/swupdate.swupdate-usb@.service b/debian/swupdate.swupdate-usb@.service +deleted file mode 100644 +index eda9d153..00000000 +--- a/debian/swupdate.swupdate-usb@.service ++++ /dev/null +@@ -1,8 +0,0 @@ +-[Unit] +-Description=usb media swupdate service +-Requires=swupdate-progress.service +- +-[Service] +-ExecStartPre=/bin/mount /dev/%I /mnt +-ExecStart=/bin/sh -c "swupdate-client -v /mnt/*.swu" +-ExecStopPost=/bin/umount /mnt +diff --git a/debian/swupdate.udev b/debian/swupdate.udev +deleted file mode 100644 +index b4efd0b7..00000000 +--- a/debian/swupdate.udev ++++ /dev/null +@@ -1,2 +0,0 @@ +-ACTION=="add", KERNEL=="sd*", SUBSYSTEM=="block", ENV{ID_BUS}=="usb", ENV{ID_FS_USAGE}=="filesystem", TAG+="systemd", ENV{SYSTEMD_WANTS}+="swupdate-usb@%k.service" +- +-- +2.34.1 + diff --git a/recipes-core/swupdate/swupdate_2021.11-1+debian-gbp.bb b/recipes-core/swupdate/swupdate_2021.11-1+debian-gbp.bb index 48a6cc1..2995d71 100644 --- a/recipes-core/swupdate/swupdate_2021.11-1+debian-gbp.bb +++ b/recipes-core/swupdate/swupdate_2021.11-1+debian-gbp.bb @@ -21,7 +21,8 @@ SRC_URI += "file://0001-debian-config-Make-image-encryption-optional.patch \ file://0003-debian-rules-Add-option-to-disable-fs-creation.patch \ file://0004-debian-rules-Add-option-to-disable-webserver.patch \ file://0005-debian-Make-CONFIG_HW_COMPATIBILTY-optional.patch \ - file://0006-debian-rules-Add-Embedded-Lua-handler-option.patch" + file://0006-debian-rules-Add-Embedded-Lua-handler-option.patch \ + file://0008-debian-Remove-SWUpdate-USB-service-and-Udev-rules.patch" # end patching for dm-verity based images -- 2.34.1
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Re: 4.4.302 is going to be last 4.4 release
Jan Kiszka
On 03.02.22 08:13, nobuhiro1.iwamatsu@... wrote:
Hi Pavel,Looks good to me as well.-----Original Message-----Thank you for taking up the issue. I think the content is fine. Given that 4.4 is now history and Greg even mentioned CIP in his discontinuation message [1] but said that we would only "consider" to continue: Let's follow up on his post, only referring to the regular linux-4.4.y-cip for now. Who of you two could do that? BTW, do you have any future information about the RT kernel team?Why should 4.4-rt continue if its former upstream retired? Jan [1] https://lkml.org/lkml/2022/2/3/91 -- Siemens AG, Technology Competence Center Embedded Linux
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Re: [isar-cip-dev][PATCH] Uprevision the cip-kernel-config to latest one
Jan Kiszka
On 04.02.22 06:40, Srinuvasan A wrote:
From: Srinuvasan A <srinuvasan_a@...>Thanks applied. Jan -- Siemens AG, Technology Competence Center Embedded Linux
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Re: [isar-cip-core v2 1/2] Add recipe to cause kernel panic during system boot
Jan Kiszka
On 01.02.22 16:35, Shivanand.Kunijadar@... wrote:
From: Shivanand Kunijadar <Shivanand.Kunijadar@...>Applied already to next, dropping the extra new-line in sysrq-panic.service. Thanks, Jan -- Siemens AG, Technology Competence Center Embedded Linux
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Re: [isar-cip-core v2 2/2] README.swupdate.md: add readme file with steps to verify swupdate
Jan Kiszka
On 03.02.22 12:57, Gylstorff Quirin wrote:
Hi,Please refer to the existing instructions, rather than duplicating them. Otherwise, we have to patch the kas-container version information in yet another place. Technically the same, but the above is probably easier to describe here.+Build the image for swupdateWould it be better to use ./kas-container menu? But drop the obsolete "--isar". OK, here that explicit building above, not using kas-container menu,+``` requires this explicit "SWUPDATE_BOOT=y". But not a major issue, also given that we will add the panic option below, something that is likely not helpful to expose in the kconfig menu. Indeed, would be one variable less.+According to https://wiki.qemu.org/Documentation/Networking the default Again, no more "--isar".+ Also here. Thanks,+```Quirin Jan -- Siemens AG, Technology Competence Center Embedded Linux
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[isar-cip-dev][PATCH] Uprevision the cip-kernel-config to latest one
Srinuvasan A
From: Srinuvasan A <srinuvasan_a@...>
Uprevision the cip-kernel-config to latest one. Signed-off-by: Srinuvasan A <srinuvasan_a@...> --- recipes-kernel/linux/linux-cip-common.inc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/recipes-kernel/linux/linux-cip-common.inc b/recipes-kernel/linux/linux-cip-common.inc index 8fa8988..84515c2 100644 --- a/recipes-kernel/linux/linux-cip-common.inc +++ b/recipes-kernel/linux/linux-cip-common.inc @@ -1,7 +1,7 @@ # # CIP Core, generic profile # -# Copyright (c) Siemens AG, 2019 +# Copyright (c) Siemens AG, 2022 # # Authors: # Jan Kiszka <jan.kiszka@...> @@ -25,6 +25,6 @@ SRC_URI_append = " ${@ "git://gitlab.com/cip-project/cip-kernel/cip-kernel-confi SRC_URI_append_bbb = "file://${KERNEL_DEFCONFIG}" -SRCREV_cip-kernel-config ?= "4f80764b80a81f9590e927fb202f358465b322a6" +SRCREV_cip-kernel-config ?= "3f527304fdadd163e20b7a5a9cfabaca7506c716" S = "${WORKDIR}/linux-cip-v${PV}" -- 2.25.1
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Re: CIP IRC weekly meeting today on libera.chat
Pavel Machek
Hi!
Kindly be reminded to attend the weekly meeting through IRC to discussI'm sorry I missed the meeting. I was mostly reviewing 5.10.96. Last meeting minutes:Aha, and useful trick, directory listings are enabled, so going to https://irclogs.baserock.org/meetings/cip/2022/02/ allows me to access the logs. Best regards, Pavel -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
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