From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk0-x22c.google.com (mail-qk0-x22c.google.com [IPv6:2607:f8b0:400d:c09::22c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3wCKs32BfCzDq7Z for ; Wed, 26 Apr 2017 09:57:42 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=google.com header.i=@google.com header.b="JsvyKAIs"; dkim-atps=neutral Received: by mail-qk0-x22c.google.com with SMTP id y63so129760348qkd.1 for ; Tue, 25 Apr 2017 16:57:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=eYp7ZJ3ZVAvQxrUCS2KvxeH3cVUtU06x4WGS7TlPxXg=; b=JsvyKAIsuZIcsW+w0Ibh0m/5AnoA1ez+3IrRQL4r28ZFQiQfgf/efZBosgToBZHWrY N4Rzd4rIwSomcwuLc359FSetpOfsc/LrY9V+I6rk52jbHdkmHiRFoPuJahOfjx1V6dcO XKIDJ1iU1r4A10da+WzEULvFiqi3as+PfYVJ9eGRRefosA+efcMYTkbpMOlb9Xt+/hy9 AJ5oXlxKTrazbeztmSucOlDZhMfb8nww3g3ShQsMkIBtjP4RAdJaPZMKNkkIEauD4XV2 MePMYZftVfirh8gcnpC/GK/I5dxAo+0cSjspr0jrSlZyq8otVxAH/5J5jjmul3cCgN5o TxYg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=eYp7ZJ3ZVAvQxrUCS2KvxeH3cVUtU06x4WGS7TlPxXg=; b=PAkMjZbSiDqFfncuLfq8GqDBZt0G2vcc4kEwAbAkWRAzIsBcxslb8IX/aJkRQbVFtQ ftUOYLWimDIxYEGraL8rvuvUWbAYXlD+YHsWjxnmBBzu1+2/zMvmwaJP1VuSBZG+qqSQ plETqHqZmvXkbeTE66Nr1ric03yuKUsELxC0kH1UAbovdPZKAc1YARzxtgYWbKMbxBr7 j8K7tVKcjvVrt3OLByApymoQGDVje65vCvynBvQi0fUfjuDRpd0XMfvY6rg1F/NqotFe sy09D4GKeOiQ6ZufI5Tap5V/FNZtdv2COnGOPaepl2z88e2EJ2VjTk8Q0JEwUHeNFACV dltw== X-Gm-Message-State: AN3rC/5vMJwY5ZCWbcmPGgJhy70DuVsaT1JLvoUxpiHgKkFU9xLIiw78 V3+BbhBl6Zw6NzGPeXBXAz9+1hCLFOHF X-Received: by 10.55.3.13 with SMTP id 13mr9900332qkd.300.1493164660343; Tue, 25 Apr 2017 16:57:40 -0700 (PDT) MIME-Version: 1.0 Received: by 10.140.29.73 with HTTP; Tue, 25 Apr 2017 16:57:39 -0700 (PDT) In-Reply-To: References: From: Xo Wang Date: Tue, 25 Apr 2017 16:57:39 -0700 Message-ID: Subject: Re: Switching to 4.10 To: Joel Stanley Cc: OpenBMC Maillist , Brendan Higgins , Edward James Content-Type: text/plain; charset=UTF-8 X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 25 Apr 2017 23:57:44 -0000 Hi Joel, On Thu, Apr 20, 2017 at 7:30 PM, Joel Stanley wrote: > Hello team, > > I want to make the 4.10 change happen. We don't have the resource to > be maintaining two trees, and the 4.10 tree has a whole heap of > shinyness - faster network, faster flash access, improved I2C. > > To this end I will stop merging patches in to 4.7. Please target the > 4.10 tree from here on. > > Use this thread to discuss concerns and coordinate the work that needs > to be done. Bits that I'm aware of > > - Eddie is updating userspace to the new FSI APIs > - I need to merge the upstream FSI patchset > - Brednan needs to post the lastest version of the i2c patchset which > I will merge > - I need to merge benh's ftgmac100 improvements We'll need to update the defconfig in the build system. Currently if I compile the kernel and generate a new defconfig (make savedefconfig), I see the following changes in the 4.10 generated defconfig: @@ -73,7 +73,6 @@ CONFIG_MTD_BLOCK=y CONFIG_MTD_PARTITIONED_MASTER=y CONFIG_MTD_SPI_NOR=y -CONFIG_ASPEED_FLASH_SPI=y CONFIG_MTD_UBI=y CONFIG_MTD_UBI_FASTMAP=y CONFIG_MTD_UBI_BLOCK=y @@ -116,7 +115,6 @@ # CONFIG_SERIO is not set # CONFIG_VT is not set CONFIG_LEGACY_PTY_COUNT=4 -# CONFIG_DEVKMEM is not set CONFIG_SERIAL_8250=y # CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set CONFIG_SERIAL_8250_CONSOLE=y @@ -131,10 +129,8 @@ CONFIG_I2C=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_ASPEED=y -CONFIG_SENSORS_MAX31785=y CONFIG_SENSORS_LM75=y CONFIG_SENSORS_NCT7904=y -CONFIG_SENSORS_POWER8_OCC_I2C=y CONFIG_PMBUS=y CONFIG_SENSORS_ADM1275=y CONFIG_SENSORS_UCD9000=y @@ -143,21 +139,14 @@ # CONFIG_USB_SUPPORT is not set CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y -CONFIG_LEDS_GPIO=y CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_TIMER=y CONFIG_LEDS_TRIGGER_HEARTBEAT=y -CONFIG_LEDS_TRIGGER_GPIO=y CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_DS1307=y CONFIG_RTC_DRV_ASPEED=y CONFIG_MAILBOX=y -CONFIG_ASPEED_MBOX=y # CONFIG_IOMMU_SUPPORT is not set -CONFIG_FSI=y -CONFIG_FSI_MASTER_GPIO=y -CONFIG_FSI_SCOM=y -CONFIG_FSI_I2C=y CONFIG_FIRMWARE_MEMMAP=y CONFIG_FANOTIFY=y CONFIG_AUTOFS4_FS=y > > Cheers, > > Joel I know that CONFIG_ASPEED_FLASH_SPI is now CONFIG_SPI_ASPEED_SMC, but I've yet to look at each of the other differences. cheers xo