linux/arch/powerpc/configs
Nicholas Piggin 9a018fb1e1 powerpc/config: powernv_defconfig updates
For consideration:

* Add NVDIMM support - Enables greater testing, mambo device.
* Add IPv6 support built in + additional modules - Because it's 2018 maan.
* Add DEFERRED_STRUCT_PAGE_INIT - Let's see what breaks.
* Add PPC_MEMTRACE - Small powernv debugfs driver for getting hardware traces.
* Add MEMORY_FAILURE - Machine check exceptions can now drive memory failure.
* Turn on FANOTIFY - This is the current filesystem notification feature.
* Turn on SCOM_DEBUGFS - Handy for hardware/firmware debugging, security risk?
* Turn on async SCSI scanning - Let's see what breaks.
* Add MLX5 driver as a module - Popular demand.
* Add CRYPTO_CRCT10DIF_VPMSUM - POWER8 T10DIF acceleration.

* Make a bunch of USB hid drivers modules.
* Make SCSI SG, SR, and FC modules - FC is huge.
* Make video drivers except AST GPU modules - Also huge.
* Make PCI serial driver a module - Uncommon.
* Make more things modules, NFS FS, RAM disk, netconsole, MS-DOS fs.

* Get rid of /dev/port - Not used.
* Remove PPS and PTP subsystms - Unusual.
* Remove legacy BSD ttys - Long dead.
* Remove IDE - Deprecated and replaced with ATA.
* Remove WIRELESS - Until we get POWER9 laptops.
* Remove RAW - Long deprecated in favour of direct IO.
* Remove floppy, parport, and PS2 input devices - not supported.
* Remove virtio drivers, ballooning - We're host only.
* Remove PPP - Sorry Paulus.

This results in a significantly smaller vmlinux:

    text      data       bss        dec   filename
13143383   5277944   1317856   19739183   vanilla
12263281   4852074   1341720   18457075   patched

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-05-10 23:25:07 +10:00
..
40x powerpc/configs: Drop no longer needed CONFIG_DEVKMEM 2017-08-28 22:10:03 +10:00
44x firmware: Drop FIRMWARE_IN_KERNEL Kconfig option 2018-01-25 12:46:30 +01:00
52xx powerpc/configs: Update for CONFIG_FIXED_PHY being selected by CONFIG_OF_MDIO 2017-08-28 22:10:04 +10:00
83xx powerpc: remove retired sbc834x support 2018-05-03 22:32:30 +10:00
85xx powerpc/configs: Update for CONFIG_INPUT_MOUSEDEV=n 2017-08-28 22:10:17 +10:00
85xx-32bit.config powerpc/85xx: Use kconfig fragments 2015-08-07 22:59:19 -05:00
85xx-64bit.config powerpc/85xx: Use kconfig fragments 2015-08-07 22:59:19 -05:00
85xx-hw.config EDAC: Remove EDAC_MM_EDAC 2017-04-10 17:14:41 +02:00
85xx-smp.config powerpc/85xx: Use kconfig fragments 2015-08-07 22:59:19 -05:00
86xx-hw.config powerpc/86xx: Add support for Emerson/Artesyn MVME7100 2016-07-08 20:01:27 -05:00
86xx-smp.config powerpc/86xx: Switch to kconfig fragments approach 2016-03-11 19:19:12 -06:00
adder875_defconfig powerpc/configs: Update for symbol movement only 2017-08-28 22:10:00 +10:00
altivec.config powerpc/85xx: Use kconfig fragments 2015-08-07 22:59:19 -05:00
amigaone_defconfig powerpc/configs: Drop no longer needed CONFIG_SCSI 2017-08-28 22:10:15 +10:00
be.config powerpc/configs: Add a powernv_be_defconfig 2017-07-31 16:56:37 +10:00
c2k_defconfig scsi: remove the fdomain and fdomain_cs drivers 2018-03-19 22:54:47 -04:00
cell_defconfig powerpc/configs: Drop no longer needed CONFIG_IPV6 2017-08-28 22:10:14 +10:00
chrp32_defconfig powerpc/configs: Drop unneeded CONFIG_CRYPTO_ANSI_CPRNG 2017-08-28 22:10:01 +10:00
corenet_basic_defconfig powerpc/85xx: Use kconfig fragments 2015-08-07 22:59:19 -05:00
dpaa.config arch/powerpc: Enable dpaa_eth 2016-11-15 22:34:25 -05:00
ep88xc_defconfig powerpc/configs: Update for symbol movement only 2017-08-28 22:10:00 +10:00
ep8248e_defconfig powerpc/configs: Drop unneeded CONFIG_CRYPTO_ANSI_CPRNG 2017-08-28 22:10:01 +10:00
fsl-emb-nonhw.config irqdomain: Kill CONFIG_IRQ_DOMAIN_DEBUG 2018-01-24 12:32:58 +01:00
g5_defconfig USB: serial: keyspan: Drop firmware Kconfig options 2018-01-25 12:46:30 +01:00
gamecube_defconfig powerpc/configs: Update for CONFIG_SND changes 2017-09-20 13:30:09 +10:00
holly_defconfig powerpc/configs: Update for CONFIG_INPUT_MOUSEDEV=n 2017-08-28 22:10:17 +10:00
le.config powerpc/configs: Replace pseries_le_defconfig with a Makefile target using merge_config 2015-06-02 16:54:49 +10:00
linkstation_defconfig powerpc/configs: Update for CONFIG_NF_CT_PROTO_(SCTP|UDPLITE)=y 2017-08-28 22:10:04 +10:00
maple_defconfig USB: serial: keyspan: Drop firmware Kconfig options 2018-01-25 12:46:30 +01:00
mgcoge_defconfig powerpc/configs: Update for CONFIG_FIXED_PHY being selected by CONFIG_OF_MDIO 2017-08-28 22:10:04 +10:00
mpc83xx_defconfig powerpc/configs: Update for CONFIG_INPUT_MOUSEDEV=n 2017-08-28 22:10:17 +10:00
mpc85xx_basic_defconfig powerpc/85xx: Enable TWR_P102x in mpc85xx_basic_defconfig 2015-12-22 18:23:21 -06:00
mpc86xx_basic_defconfig powerpc/configs: Update for symbol movement only 2017-08-28 22:10:00 +10:00
mpc512x_defconfig firmware: Drop FIRMWARE_IN_KERNEL Kconfig option 2018-01-25 12:46:30 +01:00
mpc866_ads_defconfig powerpc/8xx: Remove CPU6 ERRATA Workaround 2018-01-16 23:47:12 +11:00
mpc885_ads_defconfig powerpc/configs: Update for symbol movement only 2017-08-28 22:10:00 +10:00
mpc5200_defconfig powerpc/configs/mpc5200: Drop no longer needed CONFIG_FB 2017-08-28 22:10:18 +10:00
mpc7448_hpc2_defconfig powerpc/configs: Update for CONFIG_INPUT_MOUSEDEV=n 2017-08-28 22:10:17 +10:00
mpc8272_ads_defconfig powerpc/configs: Drop unneeded CONFIG_CRYPTO_ANSI_CPRNG 2017-08-28 22:10:01 +10:00
mvme5100_defconfig powerpc/configs: Update for CONFIG_NF_CT_PROTO_(SCTP|UDPLITE)=y 2017-08-28 22:10:04 +10:00
pasemi_defconfig powerpc/configs: Update for CONFIG_SND changes 2017-09-20 13:30:09 +10:00
pmac32_defconfig USB: serial: keyspan: Drop firmware Kconfig options 2018-01-25 12:46:30 +01:00
powernv_defconfig powerpc/config: powernv_defconfig updates 2018-05-10 23:25:07 +10:00
ppc6xx_defconfig firmware: Drop FIRMWARE_IN_KERNEL Kconfig option 2018-01-25 12:46:30 +01:00
ppc40x_defconfig powerpc/configs: Drop unneeded CONFIG_CRYPTO_ANSI_CPRNG 2017-08-28 22:10:01 +10:00
ppc44x_defconfig powerpc/configs: Drop removed CONFIG_LOGFS 2017-08-28 22:10:17 +10:00
ppc64_defconfig irqdomain: Kill CONFIG_IRQ_DOMAIN_DEBUG 2018-01-24 12:32:58 +01:00
ppc64e_defconfig powerpc/configs: Update for CONFIG_SND changes 2017-09-20 13:30:09 +10:00
pq2fads_defconfig powerpc/configs: Drop unneeded CONFIG_CRYPTO_ANSI_CPRNG 2017-08-28 22:10:01 +10:00
ps3_defconfig firmware: Drop FIRMWARE_IN_KERNEL Kconfig option 2018-01-25 12:46:30 +01:00
pseries_defconfig irqdomain: Kill CONFIG_IRQ_DOMAIN_DEBUG 2018-01-24 12:32:58 +01:00
skiroot_defconfig powerpc/configs: Add Skiroot defconfig 2017-10-04 22:26:46 +11:00
storcenter_defconfig powerpc: convert storcenter_defconfig to use libata PATA drivers 2016-11-14 20:09:32 +11:00
tqm8xx_defconfig powerpc/configs: Update for CONFIG_FIXED_PHY being selected by CONFIG_OF_MDIO 2017-08-28 22:10:04 +10:00
wii_defconfig powerpc: wii_defconfig: Disable BCMA support 2018-05-10 23:25:07 +10:00