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eb07c4f39 |
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23-May-2023 |
Vlastimil Babka <vbabka@suse.cz> |
mm/slab: rename CONFIG_SLAB to CONFIG_SLAB_DEPRECATED As discussed at LSF/MM [1] [2] and with no objections raised there, deprecate the SLAB allocator. Rename the user-visible option so that users with CONFIG_SLAB=y get a new prompt with explanation during make oldconfig, while make olddefconfig will just switch to SLUB. In all defconfigs with CONFIG_SLAB=y remove the line so those also switch to SLUB. Regressions due to the switch should be reported to linux-mm and slab maintainers. [1] https://lore.kernel.org/all/4b9fc9c6-b48c-198f-5f80-811a44737e5f@suse.cz/ [2] https://lwn.net/Articles/932201/ Signed-off-by: Vlastimil Babka <vbabka@suse.cz> Acked-by: Hyeonggon Yoo <42.hyeyoo@gmail.com> Acked-by: David Rientjes <rientjes@google.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> # m68k Acked-by: Helge Deller <deller@gmx.de> # parisc
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57bd7d35 |
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15-Dec-2021 |
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> |
powerpc: gamecube_defconfig: Enable the RTC driver This selects the rtc-gamecube driver, which provides a real-time clock on this platform. Signed-off-by: Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc) Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20211215175501.6761-5-linkmauve@linkmauve.fr
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93a1544a |
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12-Nov-2019 |
YueHaibing <yuehaibing@huawei.com> |
powerpc/configs: remove obsolete CONFIG_INET_XFRM_MODE_* and CONFIG_INET6_XFRM_MODE_* These Kconfig options has been removed in commit 4c145dce2601 ("xfrm: make xfrm modes builtin") So there is no point to keep it in defconfigs any longer. Signed-off-by: YueHaibing <yuehaibing@huawei.com> [mpe: Extract from cross arch patch] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20190612071901.21736-1-yuehaibing@huawei.com
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7505a13f |
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03-Jun-2019 |
Anton Blanchard <anton@ozlabs.org> |
powerpc/configs: Disable latencytop latencytop adds almost 4kB to each and every task struct and as such it doesn't deserve to be in our defconfigs. Signed-off-by: Anton Blanchard <anton@ozlabs.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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14b2f7d9 |
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04-Jun-2019 |
Krzysztof Kozlowski <krzk@kernel.org> |
powerpc/configs: Remove useless UEVENT_HELPER_PATH Remove the CONFIG_UEVENT_HELPER_PATH because: 1. It is disabled since commit 1be01d4a5714 ("driver: base: Disable CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was made default to 'n', 2. It is not recommended (help message: "This should not be used today [...] creates a high system load") and was kept only for ancient userland, 3. Certain userland specifically requests it to be disabled (systemd README: "Legacy hotplug slows down the system and confuses udev"). Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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8632ec8c |
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22-Aug-2017 |
Michael Ellerman <mpe@ellerman.id.au> |
powerpc/configs: Update for CONFIG_SND changes Commit eb3b705aaed9 ("ALSA: Make CONFIG_SND_OSSEMUL user-selectable") means we need to set CONFIG_SND_OSSEMUL in our configs, otherwise we lose some of the SND symbols. And commit 0181307abc1d ("ALSA: seq: Reorganize kconfig and build") reorganised things, which causes the churn. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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edff6940 |
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22-Aug-2017 |
Michael Ellerman <mpe@ellerman.id.au> |
powerpc/configs: Update for CONFIG_INPUT_MOUSEDEV=n In commit 73d8ef76006b ("Input: mousedev - stop offering PS/2 to userspace by default") the symbol INPUT_MOUSEDEV went from being 'default y' to 'default n' (implied). That means we no longer need to explicitly disable it in our defconfigs. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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05cb48b0 |
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22-Aug-2017 |
Michael Ellerman <mpe@ellerman.id.au> |
powerpc/configs: Drop no longer needed CONFIG_DEVKMEM Since commit e334cd69fa65 ("Move CONFIG_DEVKMEM default to n") we no longer need to set CONFIG_DEVKMEM in our defconfigs. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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bdd91001 |
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05-Jul-2016 |
Andrew Donnellan <andrew.donnellan@au1.ibm.com> |
powerpc/configs: Remove old symbols from defconfigs Update defconfigs to remove old symbols and comments referencing old symbols. Dropped: * AVERAGE * INET_LRO * EXT3_DEFAULTS_TO_ORDERED * EXT3_FS_XATTR * I2O * INFINIBAND_AMSO1100 * INFINIBAND_EHCA * IP1000 Replaced: * BLK_DEV_XIP -> BLK_DEV_RAM_DAX * CLK_PPC_CORENET -> CLK_QORIQ * EXT2_FS_XIP -> FS_DAX * EXT3_FS* -> EXT4_FS* Signed-off-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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a85cade6 |
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19-Jan-2015 |
Michael Ellerman <mpe@ellerman.id.au> |
powerpc: Update all configs using savedefconfig It looks like it's ~4 years since we updated some of these, so do a bulk update. Verified that the before and after generated configs are exactly the same. Which begs the question why update them? The answer is that it can be confusing when the stored defconfig drifts too far from the generated result. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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392d65a9 |
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05-Apr-2012 |
Robert Richter <robert.richter@amd.com> |
perf: Remove PERF_COUNTERS config option Renaming remaining PERF_COUNTERS options into PERF_EVENTS. Think we can get rid of PERF_COUNTERS now. Signed-off-by: Robert Richter <robert.richter@amd.com> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1333643084-26776-5-git-send-email-robert.richter@amd.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
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6a108a14 |
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20-Jan-2011 |
David Rientjes <rientjes@google.com> |
kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT The meaning of CONFIG_EMBEDDED has long since been obsoleted; the option is used to configure any non-standard kernel with a much larger scope than only small devices. This patch renames the option to CONFIG_EXPERT in init/Kconfig and fixes references to the option throughout the kernel. A new CONFIG_EMBEDDED option is added that automatically selects CONFIG_EXPERT when enabled and can be used in the future to isolate options that should only be considered for embedded systems (RISC architectures, SLOB, etc). Calling the option "EXPERT" more accurately represents its intention: only expert users who understand the impact of the configuration changes they are making should enable it. Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: David Woodhouse <david.woodhouse@intel.com> Signed-off-by: David Rientjes <rientjes@google.com> Cc: Greg KH <gregkh@suse.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jens Axboe <axboe@kernel.dk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Robin Holt <holt@sgi.com> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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61a3e166 |
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08-Aug-2010 |
Benjamin Herrenschmidt <benh@kernel.crashing.org> |
powerpc: Trim defconfigs This trims all our defconfigs using make savedefconfig Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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65cf840f |
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06-Jun-2010 |
Grant Likely <grant.likely@secretlab.ca> |
powerpc: Disable CONFIG_SYSFS_DEPRECATED Acked-by: Grant Likely <grant.likely@secretlab.ca> On 5 May 2010 21:33, "Anton Blanchard" <anton@samba.org> wrote: CONFIG_SYSFS_DEPRECATED can cause issues with newer distros and should not be required for any distro in the last 3 or 4 years, so disable it. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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86c3d131 |
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11-Dec-2009 |
Albert Herranz <albert_herranz@yahoo.es> |
powerpc: gamecube: default config Add a default configuration for the Nintendo GameCube video game console. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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