From patchwork Fri May 15 05:47:10 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cyril Bur X-Patchwork-Id: 472601 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [103.22.144.68]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3F1A214007F for ; Fri, 15 May 2015 15:50:35 +1000 (AEST) Received: from ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 2506E1A08F2 for ; Fri, 15 May 2015 15:50:35 +1000 (AEST) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Received: from ozlabs.org (ozlabs.org [103.22.144.67]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id E70CF1A048D for ; Fri, 15 May 2015 15:48:33 +1000 (AEST) Received: by ozlabs.org (Postfix) id D700B140D26; Fri, 15 May 2015 15:48:33 +1000 (AEST) Delivered-To: linuxppc-dev@ozlabs.org Received: from e23smtp01.au.ibm.com (e23smtp01.au.ibm.com [202.81.31.143]) (using TLSv1 with cipher CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id B13C6140283 for ; Fri, 15 May 2015 15:48:33 +1000 (AEST) Received: from /spool/local by e23smtp01.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Fri, 15 May 2015 15:48:30 +1000 Received: from d23relay10.au.ibm.com (d23relay10.au.ibm.com [9.190.26.77]) by d23dlp01.au.ibm.com (Postfix) with ESMTP id ACF712CE804E for ; Fri, 15 May 2015 15:48:29 +1000 (EST) Received: from d23av03.au.ibm.com (d23av03.au.ibm.com [9.190.234.97]) by d23relay10.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id t4F5mLZA49610958 for ; Fri, 15 May 2015 15:48:29 +1000 Received: from d23av03.au.ibm.com (localhost [127.0.0.1]) by d23av03.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id t4F5lutG022632 for ; Fri, 15 May 2015 15:47:57 +1000 Received: from ozlabs.au.ibm.com (ozlabs.au.ibm.com [9.192.253.14]) by d23av03.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id t4F5lu2E022090 for ; Fri, 15 May 2015 15:47:56 +1000 Received: from cyril.ozlabs.ibm.com (unknown [9.192.254.114]) (using TLSv1.2 with cipher AES128-SHA256 (128/128 bits)) (No client certificate requested) by ozlabs.au.ibm.com (Postfix) with ESMTPSA id 85720A0273 for ; Fri, 15 May 2015 15:47:32 +1000 (AEST) From: Cyril Bur To: linuxppc-dev@ozlabs.org Subject: [PATCH 2/2] powerpc: replace pseries_le_defconfig with a Makefile target using merge_config Date: Fri, 15 May 2015 15:47:10 +1000 Message-Id: <1431668830-22734-2-git-send-email-cyrilbur@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1431668830-22734-1-git-send-email-cyrilbur@gmail.com> References: <1431668830-22734-1-git-send-email-cyrilbur@gmail.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15051505-1618-0000-0000-000002172E3D X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" Rather than continuing to maintain a copy of pseries_defconfig with enabled CONFIG_CPU_LITTLE_ENDIAN, use the generic merge_config script and use an le.config to enable little endian on top of pseries_defconfig without the need for a duplicated _defconfig file. This method will require less maintenance in the future and will ensure that both 'defconfigs' are always in sync. Signed-off-by: Cyril Bur --- arch/powerpc/Makefile | 3 + arch/powerpc/configs/le.config | 1 + arch/powerpc/configs/pseries_le_defconfig | 320 ------------------------------ 3 files changed, 4 insertions(+), 320 deletions(-) create mode 100644 arch/powerpc/configs/le.config delete mode 100644 arch/powerpc/configs/pseries_le_defconfig diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile index 07a4808..e302c2c 100644 --- a/arch/powerpc/Makefile +++ b/arch/powerpc/Makefile @@ -269,6 +269,9 @@ bootwrapper_install: %.dtb: scripts $(Q)$(MAKE) ARCH=ppc64 $(build)=$(boot) $(patsubst %,$(boot)/%,$@) +pseries_le_defconfig: pseries_defconfig + $(Q)$(MAKE) le.config + define archhelp @echo '* zImage - Build default images selected by kernel config' @echo ' zImage.* - Compressed kernel image (arch/$(ARCH)/boot/zImage.*)' diff --git a/arch/powerpc/configs/le.config b/arch/powerpc/configs/le.config new file mode 100644 index 0000000..ee43fdb --- /dev/null +++ b/arch/powerpc/configs/le.config @@ -0,0 +1 @@ +CONFIG_CPU_LITTLE_ENDIAN=y diff --git a/arch/powerpc/configs/pseries_le_defconfig b/arch/powerpc/configs/pseries_le_defconfig deleted file mode 100644 index 2497c7d..0000000 --- a/arch/powerpc/configs/pseries_le_defconfig +++ /dev/null @@ -1,320 +0,0 @@ -CONFIG_PPC64=y -CONFIG_SMP=y -CONFIG_NR_CPUS=2048 -CONFIG_CPU_LITTLE_ENDIAN=y -CONFIG_SYSVIPC=y -CONFIG_POSIX_MQUEUE=y -CONFIG_FHANDLE=y -CONFIG_AUDIT=y -CONFIG_AUDITSYSCALL=y -CONFIG_IRQ_DOMAIN_DEBUG=y -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_TASKSTATS=y -CONFIG_TASK_DELAY_ACCT=y -CONFIG_TASK_XACCT=y -CONFIG_TASK_IO_ACCOUNTING=y -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_NUMA_BALANCING=y -CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=y -CONFIG_CGROUPS=y -CONFIG_CGROUP_FREEZER=y -CONFIG_CGROUP_DEVICE=y -CONFIG_CPUSETS=y -CONFIG_CGROUP_CPUACCT=y -CONFIG_MEMCG=y -CONFIG_MEMCG_SWAP=y -CONFIG_CGROUP_PERF=y -CONFIG_CGROUP_SCHED=y -CONFIG_USER_NS=y -CONFIG_BLK_DEV_INITRD=y -# CONFIG_COMPAT_BRK is not set -CONFIG_PROFILING=y -CONFIG_OPROFILE=y -CONFIG_KPROBES=y -CONFIG_JUMP_LABEL=y -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -CONFIG_MODVERSIONS=y -CONFIG_MODULE_SRCVERSION_ALL=y -CONFIG_PARTITION_ADVANCED=y -CONFIG_PPC_SPLPAR=y -CONFIG_SCANLOG=m -CONFIG_PPC_SMLPAR=y -CONFIG_DTL=y -# CONFIG_PPC_PMAC is not set -CONFIG_RTAS_FLASH=m -CONFIG_IBMEBUS=y -CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y -CONFIG_HZ_100=y -CONFIG_BINFMT_MISC=m -CONFIG_PPC_TRANSACTIONAL_MEM=y -CONFIG_KEXEC=y -CONFIG_IRQ_ALL_CPUS=y -CONFIG_MEMORY_HOTPLUG=y -CONFIG_MEMORY_HOTREMOVE=y -CONFIG_KSM=y -CONFIG_TRANSPARENT_HUGEPAGE=y -CONFIG_PPC_64K_PAGES=y -CONFIG_PPC_SUBPAGE_PROT=y -CONFIG_SCHED_SMT=y -CONFIG_HOTPLUG_PCI=y -CONFIG_HOTPLUG_PCI_RPA=m -CONFIG_HOTPLUG_PCI_RPA_DLPAR=m -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_XFRM_USER=m -CONFIG_NET_KEY=m -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_NET_IPIP=y -CONFIG_SYN_COOKIES=y -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -CONFIG_INET_IPCOMP=m -# CONFIG_IPV6 is not set -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_ADVANCED is not set -CONFIG_BRIDGE=m -CONFIG_VLAN_8021Q=m -CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" -CONFIG_DEVTMPFS=y -CONFIG_DEVTMPFS_MOUNT=y -CONFIG_PARPORT=m -CONFIG_PARPORT_PC=m -CONFIG_BLK_DEV_FD=m -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=65536 -CONFIG_VIRTIO_BLK=m -CONFIG_IDE=y -CONFIG_BLK_DEV_IDECD=y -CONFIG_BLK_DEV_GENERIC=y -CONFIG_BLK_DEV_AMD74XX=y -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=y -CONFIG_BLK_DEV_SR=y -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=y -CONFIG_SCSI_CONSTANTS=y -CONFIG_SCSI_FC_ATTRS=y -CONFIG_SCSI_CXGB3_ISCSI=m -CONFIG_SCSI_CXGB4_ISCSI=m -CONFIG_SCSI_BNX2_ISCSI=m -CONFIG_BE2ISCSI=m -CONFIG_SCSI_MPT2SAS=m -CONFIG_SCSI_IBMVSCSI=y -CONFIG_SCSI_IBMVFC=m -CONFIG_SCSI_SYM53C8XX_2=y -CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0 -CONFIG_SCSI_IPR=y -CONFIG_SCSI_QLA_FC=m -CONFIG_SCSI_QLA_ISCSI=m -CONFIG_SCSI_LPFC=m -CONFIG_SCSI_VIRTIO=m -CONFIG_SCSI_DH=m -CONFIG_SCSI_DH_RDAC=m -CONFIG_SCSI_DH_ALUA=m -CONFIG_ATA=y -CONFIG_SATA_AHCI=y -# CONFIG_ATA_SFF is not set -CONFIG_MD=y -CONFIG_BLK_DEV_MD=y -CONFIG_MD_LINEAR=y -CONFIG_MD_RAID0=y -CONFIG_MD_RAID1=y -CONFIG_MD_RAID10=m -CONFIG_MD_RAID456=m -CONFIG_MD_MULTIPATH=m -CONFIG_MD_FAULTY=m -CONFIG_BLK_DEV_DM=y -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_THIN_PROVISIONING=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_QL=m -CONFIG_DM_MULTIPATH_ST=m -CONFIG_DM_UEVENT=y -CONFIG_BONDING=m -CONFIG_DUMMY=m -CONFIG_MACVLAN=m -CONFIG_MACVTAP=m -CONFIG_VXLAN=m -CONFIG_NETCONSOLE=y -CONFIG_TUN=m -CONFIG_VETH=m -CONFIG_VIRTIO_NET=m -CONFIG_VHOST_NET=m -CONFIG_VORTEX=y -CONFIG_ACENIC=m -CONFIG_ACENIC_OMIT_TIGON_I=y -CONFIG_PCNET32=y -CONFIG_TIGON3=y -CONFIG_CHELSIO_T1=m -CONFIG_BE2NET=m -CONFIG_S2IO=m -CONFIG_IBMVETH=y -CONFIG_EHEA=y -CONFIG_E100=y -CONFIG_E1000=y -CONFIG_E1000E=y -CONFIG_IXGB=m -CONFIG_IXGBE=m -CONFIG_MLX4_EN=m -CONFIG_MYRI10GE=m -CONFIG_QLGE=m -CONFIG_NETXEN_NIC=m -CONFIG_PPP=m -CONFIG_PPP_BSDCOMP=m -CONFIG_PPP_DEFLATE=m -CONFIG_PPPOE=m -CONFIG_PPP_ASYNC=m -CONFIG_PPP_SYNC_TTY=m -# CONFIG_INPUT_MOUSEDEV_PSAUX is not set -CONFIG_INPUT_EVDEV=m -CONFIG_INPUT_MISC=y -CONFIG_INPUT_PCSPKR=m -# CONFIG_SERIO_SERPORT is not set -CONFIG_DEVPTS_MULTIPLE_INSTANCES=y -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_ICOM=m -CONFIG_SERIAL_JSM=m -CONFIG_HVC_CONSOLE=y -CONFIG_HVC_RTAS=y -CONFIG_HVCS=m -CONFIG_VIRTIO_CONSOLE=m -CONFIG_IBM_BSR=m -CONFIG_GEN_RTC=y -CONFIG_RAW_DRIVER=y -CONFIG_MAX_RAW_DEVS=1024 -CONFIG_FB=y -CONFIG_FIRMWARE_EDID=y -CONFIG_FB_OF=y -CONFIG_FB_MATROX=y -CONFIG_FB_MATROX_MILLENIUM=y -CONFIG_FB_MATROX_MYSTIQUE=y -CONFIG_FB_MATROX_G=y -CONFIG_FB_RADEON=y -CONFIG_FB_IBM_GXT4500=y -CONFIG_LCD_PLATFORM=m -# CONFIG_VGA_CONSOLE is not set -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_LOGO=y -CONFIG_HID_GYRATION=y -CONFIG_HID_PANTHERLORD=y -CONFIG_HID_PETALYNX=y -CONFIG_HID_SAMSUNG=y -CONFIG_HID_SUNPLUS=y -CONFIG_USB_HIDDEV=y -CONFIG_USB=y -CONFIG_USB_MON=m -CONFIG_USB_EHCI_HCD=y -# CONFIG_USB_EHCI_HCD_PPC_OF is not set -CONFIG_USB_OHCI_HCD=y -CONFIG_USB_STORAGE=m -CONFIG_INFINIBAND=m -CONFIG_INFINIBAND_USER_MAD=m -CONFIG_INFINIBAND_USER_ACCESS=m -CONFIG_INFINIBAND_MTHCA=m -CONFIG_INFINIBAND_EHCA=m -CONFIG_INFINIBAND_CXGB3=m -CONFIG_INFINIBAND_CXGB4=m -CONFIG_MLX4_INFINIBAND=m -CONFIG_INFINIBAND_IPOIB=m -CONFIG_INFINIBAND_IPOIB_CM=y -CONFIG_INFINIBAND_SRP=m -CONFIG_INFINIBAND_ISER=m -CONFIG_VIRTIO_PCI=m -CONFIG_VIRTIO_BALLOON=m -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y -CONFIG_EXT2_FS_XIP=y -CONFIG_EXT3_FS=y -CONFIG_EXT3_FS_POSIX_ACL=y -CONFIG_EXT3_FS_SECURITY=y -CONFIG_EXT4_FS=y -CONFIG_EXT4_FS_POSIX_ACL=y -CONFIG_EXT4_FS_SECURITY=y -CONFIG_REISERFS_FS=y -CONFIG_REISERFS_FS_XATTR=y -CONFIG_REISERFS_FS_POSIX_ACL=y -CONFIG_REISERFS_FS_SECURITY=y -CONFIG_JFS_FS=m -CONFIG_JFS_POSIX_ACL=y -CONFIG_JFS_SECURITY=y -CONFIG_XFS_FS=m -CONFIG_XFS_POSIX_ACL=y -CONFIG_BTRFS_FS=m -CONFIG_BTRFS_FS_POSIX_ACL=y -CONFIG_NILFS2_FS=m -CONFIG_AUTOFS4_FS=m -CONFIG_FUSE_FS=m -CONFIG_OVERLAY_FS=m -CONFIG_ISO9660_FS=y -CONFIG_UDF_FS=m -CONFIG_MSDOS_FS=y -CONFIG_VFAT_FS=y -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_TMPFS_POSIX_ACL=y -CONFIG_HUGETLBFS=y -CONFIG_CRAMFS=m -CONFIG_SQUASHFS=m -CONFIG_SQUASHFS_XATTR=y -CONFIG_SQUASHFS_LZO=y -CONFIG_SQUASHFS_XZ=y -CONFIG_PSTORE=y -CONFIG_NFS_FS=y -CONFIG_NFS_V3_ACL=y -CONFIG_NFS_V4=y -CONFIG_NFSD=m -CONFIG_NFSD_V3_ACL=y -CONFIG_NFSD_V4=y -CONFIG_CIFS=m -CONFIG_CIFS_XATTR=y -CONFIG_CIFS_POSIX=y -CONFIG_NLS_DEFAULT="utf8" -CONFIG_NLS_CODEPAGE_437=y -CONFIG_NLS_ASCII=y -CONFIG_NLS_ISO8859_1=y -CONFIG_NLS_UTF8=y -CONFIG_MAGIC_SYSRQ=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DEBUG_STACK_USAGE=y -CONFIG_DEBUG_STACKOVERFLOW=y -CONFIG_LOCKUP_DETECTOR=y -CONFIG_LATENCYTOP=y -CONFIG_SCHED_TRACER=y -CONFIG_BLK_DEV_IO_TRACE=y -CONFIG_CODE_PATCHING_SELFTEST=y -CONFIG_FTR_FIXUP_SELFTEST=y -CONFIG_MSI_BITMAP_SELFTEST=y -CONFIG_XMON=y -CONFIG_XMON_DEFAULT=y -CONFIG_CRYPTO_TEST=m -CONFIG_CRYPTO_PCBC=m -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_MICHAEL_MIC=m -CONFIG_CRYPTO_TGR192=m -CONFIG_CRYPTO_WP512=m -CONFIG_CRYPTO_ANUBIS=m -CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_KHAZAD=m -CONFIG_CRYPTO_SALSA20=m -CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_TEA=m -CONFIG_CRYPTO_TWOFISH=m -CONFIG_CRYPTO_LZO=m -# CONFIG_CRYPTO_ANSI_CPRNG is not set -CONFIG_VIRTUALIZATION=y -CONFIG_KVM_BOOK3S_64=m -CONFIG_KVM_BOOK3S_64_HV=m