kernel.git/arch/powerpc/configs, branch linux-5.10.y

arch: powerpc: defconfig: Drop obsolete CONFIG_NET_CLS_TCINDEX

2025-08-28T14:22:33Z

[ Upstream commit 75cd37c5f28b85979fd5a65174013010f6b78f27 ] This option was removed from the Kconfig in commit 8c710f75256b ("net/sched: Retire tcindex classifier") but it was not removed from the defconfigs. Fixes: 8c710f75256b ("net/sched: Retire tcindex classifier") Signed-off-by: Johan Korsnes Reviewed-by: Christophe Leroy Signed-off-by: Madhavan Srinivasan Link: https://patch.msgid.link/20250323191116.113482-1-johan.korsnes@gmail.com Signed-off-by: Sasha Levin

powerpc/configs: Update defconfig with now user-visible CONFIG_FSL_IFC

2024-08-19T03:41:06Z

commit 45547a0a93d85f704b49788cde2e1d9ab9cd363b upstream. With CONFIG_FSL_IFC now being user-visible, and thus changed from a select to depends in CONFIG_MTD_NAND_FSL_IFC, the dependencies needs to be selected in defconfigs. Depends-on: 9ba0cae3cac0 ("memory: fsl_ifc: Make FSL_IFC config visible and selectable") Signed-off-by: Esben Haabendal Reviewed-by: Krzysztof Kozlowski Signed-off-by: Michael Ellerman Link: https://msgid.link/20240530-fsl-ifc-config-v3-2-1fd2c3d233dd@geanix.com Signed-off-by: Greg Kroah-Hartman

Remove DECnet support from kernel

2023-06-21T13:45:38Z

commit 1202cdd665315c525b5237e96e0bedc76d7e754f upstream. DECnet is an obsolete network protocol that receives more attention from kernel janitors than users. It belongs in computer protocol history museum not in Linux kernel. It has been "Orphaned" in kernel since 2010. The iproute2 support for DECnet was dropped in 5.0 release. The documentation link on Sourceforge says it is abandoned there as well. Leave the UAPI alone to keep userspace programs compiling. This means that there is still an empty neighbour table for AF_DECNET. The table of /proc/sys/net entries was updated to match current directories and reformatted to be alphabetical. Signed-off-by: Stephen Hemminger Acked-by: David Ahern Acked-by: Nikolay Aleksandrov Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

powerpc/config: Renable MTD_PHYSMAP_OF

2021-09-18T11:40:14Z

[ Upstream commit d0e28a6145c3455b69991245e7f6147eb914b34a ] CONFIG_MTD_PHYSMAP_OF is not longer enabled as it depends on MTD_PHYSMAP which is not enabled. This is a regression from commit 642b1e8dbed7 ("mtd: maps: Merge physmap_of.c into physmap-core.c"), which added the extra dependency. Add CONFIG_MTD_PHYSMAP=y so this stays in the config, as Christophe said it is useful for build coverage. Fixes: 642b1e8dbed7 ("mtd: maps: Merge physmap_of.c into physmap-core.c") Signed-off-by: Joel Stanley Acked-by: Christophe Leroy Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20210817045407.2445664-3-joel@jms.id.au Signed-off-by: Sasha Levin

Merge tag 'powerpc-5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2020-10-16T19:21:15Z

Pull powerpc updates from Michael Ellerman: - A series from Nick adding ARCH_WANT_IRQS_OFF_ACTIVATE_MM & selecting it for powerpc, as well as a related fix for sparc. - Remove support for PowerPC 601. - Some fixes for watchpoints & addition of a new ptrace flag for detecting ISA v3.1 (Power10) watchpoint features. - A fix for kernels using 4K pages and the hash MMU on bare metal Power9 systems with > 16TB of RAM, or RAM on the 2nd node. - A basic idle driver for shallow stop states on Power10. - Tweaks to our sched domains code to better inform the scheduler about the hardware topology on Power9/10, where two SMT4 cores can be presented by firmware as an SMT8 core. - A series doing further reworks & cleanups of our EEH code. - Addition of a filter for RTAS (firmware) calls done via sys_rtas(), to prevent root from overwriting kernel memory. - Other smaller features, fixes & cleanups. Thanks to: Alexey Kardashevskiy, Andrew Donnellan, Aneesh Kumar K.V, Athira Rajeev, Biwen Li, Cameron Berkenpas, Cédric Le Goater, Christophe Leroy, Christoph Hellwig, Colin Ian King, Daniel Axtens, David Dai, Finn Thain, Frederic Barrat, Gautham R. Shenoy, Greg Kurz, Gustavo Romero, Ira Weiny, Jason Yan, Joel Stanley, Jordan Niethe, Kajol Jain, Konrad Rzeszutek Wilk, Laurent Dufour, Leonardo Bras, Liu Shixin, Luca Ceresoli, Madhavan Srinivasan, Mahesh Salgaonkar, Nathan Lynch, Nicholas Mc Guire, Nicholas Piggin, Nick Desaulniers, Oliver O'Halloran, Pedro Miraglia Franco de Carvalho, Pratik Rajesh Sampat, Qian Cai, Qinglang Miao, Ravi Bangoria, Russell Currey, Satheesh Rajendran, Scott Cheloha, Segher Boessenkool, Srikar Dronamraju, Stan Johnson, Stephen Kitt, Stephen Rothwell, Thiago Jung Bauermann, Tyrel Datwyler, Vaibhav Jain, Vaidyanathan Srinivasan, Vasant Hegde, Wang Wensheng, Wolfram Sang, Yang Yingliang, zhengbin. * tag 'powerpc-5.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (228 commits) Revert "powerpc/pci: unmap legacy INTx interrupts when a PHB is removed" selftests/powerpc: Fix eeh-basic.sh exit codes cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_reboot_notifier powerpc/time: Make get_tb() common to PPC32 and PPC64 powerpc/time: Make get_tbl() common to PPC32 and PPC64 powerpc/time: Remove get_tbu() powerpc/time: Avoid using get_tbl() and get_tbu() internally powerpc/time: Make mftb() common to PPC32 and PPC64 powerpc/time: Rename mftbl() to mftb() powerpc/32s: Remove #ifdef CONFIG_PPC_BOOK3S_32 in head_book3s_32.S powerpc/32s: Rename head_32.S to head_book3s_32.S powerpc/32s: Setup the early hash table at all time. powerpc/time: Remove ifdef in get_dec() and set_dec() powerpc: Remove get_tb_or_rtc() powerpc: Remove __USE_RTC() powerpc: Tidy up a bit after removal of PowerPC 601. powerpc: Remove support for PowerPC 601 powerpc: Remove PowerPC 601 powerpc: Drop SYNC_601() ISYNC_601() and SYNC() powerpc: Remove CONFIG_PPC601_SYNC_FIX ...

powerpc: switch 85xx defconfigs from legacy ide to libata

2020-10-06T12:22:24Z

Switch the 85xx defconfigs from the soon to be removed legacy ide driver to libata. Signed-off-by: Christoph Hellwig Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20200924041310.520970-1-hch@lst.de

vgacon: remove software scrollback support

2020-09-14T17:06:15Z

Yunhai Zhang recently fixed a VGA software scrollback bug in commit ebfdfeeae8c0 ("vgacon: Fix for missing check in scrollback handling"), but that then made people look more closely at some of this code, and there were more problems on the vgacon side, but also the fbcon software scrollback. We don't really have anybody who maintains this code - probably because nobody actually _uses_ it any more. Sure, people still use both VGA and the framebuffer consoles, but they are no longer the main user interfaces to the kernel, and haven't been for decades, so these kinds of extra features end up bitrotting and not really being used. So rather than try to maintain a likely unused set of code, I'll just aggressively remove it, and see if anybody even notices. Maybe there are people who haven't jumped on the whole GUI badnwagon yet, and think it's just a fad. And maybe those people use the scrollback code. If that turns out to be the case, we can resurrect this again, once we've found the sucker^Wmaintainer for it who actually uses it. Reported-by: NopNop Nop Tested-by: Willy Tarreau Cc: 张云海 Acked-by: Andy Lutomirski Acked-by: Willy Tarreau Reviewed-by: Greg Kroah-Hartman Signed-off-by: Linus Torvalds

powerpc/configs: Add BLK_DEV_NVME to pseries_defconfig

2020-07-29T13:47:53Z

I've forgotten to manually enable NVME when building pseries kernels for machines with NVME adapters. Since it's a reasonably common configuration, enable it by default. Signed-off-by: Anton Blanchard Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20200729040828.2312966-1-anton@ozlabs.org

powerpc/configs: Remove dead symbols

2020-07-29T11:08:06Z

Remove references to symbols that no longer exist as reported by scripts/checkkconfigsymbols.py. Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20200724131728.1643966-2-mpe@ellerman.id.au

powerpc/configs: Drop old symbols from ppc6xx_defconfig

2020-07-29T11:08:01Z

ppc6xx_defconfig refers to quite a few symbols that no longer exist, as reported by scripts/checkkconfigsymbols.py, remove them. Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20200724131728.1643966-1-mpe@ellerman.id.au