From mboxrd@z Thu Jan 1 00:00:00 1970 From: Javier Martinez Canillas Subject: Re: [RFC PATCH] ARM: exynos_defconfig: Increase CONFIG_BLK_DEV_RAM_SIZE to 64K Date: Mon, 19 Oct 2015 14:06:17 +0200 Message-ID: <5624DCB9.4000903@osg.samsung.com> References: <1445251715-9725-1-git-send-email-alim.akhtar@samsung.com> <5624D87D.4090901@osg.samsung.com> <20151019115150.GY32532@n2100.arm.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Return-path: Received: from lists.s-osg.org ([54.187.51.154]:34219 "EHLO lists.s-osg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750985AbbJSMGV (ORCPT ); Mon, 19 Oct 2015 08:06:21 -0400 In-Reply-To: <20151019115150.GY32532@n2100.arm.linux.org.uk> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Russell King - ARM Linux Cc: Alim Akhtar , linux-samsung-soc@vger.kernel.org, k.kozlowski@samsung.com, kgene@kernel.org, linux-arm-kernel@lists.infradead.org Hello Russell, On 10/19/2015 01:51 PM, Russell King - ARM Linux wrote: > On Mon, Oct 19, 2015 at 01:48:13PM +0200, Javier Martinez Canillas wrote: >> Hello Alim, >> >> On 10/19/2015 12:48 PM, Alim Akhtar wrote: >>> CONFIG_BLK_DEV_RAM_SIZE is currently set to 8K, which is a bit on the >>> smaller side, lets bump it up to 64K so that a bigger RAM_DISK can >>> be used with defconfig. >>> >>> Signed-off-by: Alim Akhtar >>> --- >> >> I agree that 8KiB is too small and that should be bumped, I'm also >> not sure what the best size would be but 64KiB sounds reasonable >> to me. So for this patch: > > It's _not_ 8KiB or 64KiB. > > config BLK_DEV_RAM_SIZE > int "Default RAM disk size (kbytes)" > > It's 8MiB or 64MiB - the value you place here is in units of 1024 bytes. > Err, right. I got confused by the patch's commit message, sorry about that and thanks for the clarification. Best regards, -- Javier Martinez Canillas Open Source Group Samsung Research America From mboxrd@z Thu Jan 1 00:00:00 1970 From: javier@osg.samsung.com (Javier Martinez Canillas) Date: Mon, 19 Oct 2015 14:06:17 +0200 Subject: [RFC PATCH] ARM: exynos_defconfig: Increase CONFIG_BLK_DEV_RAM_SIZE to 64K In-Reply-To: <20151019115150.GY32532@n2100.arm.linux.org.uk> References: <1445251715-9725-1-git-send-email-alim.akhtar@samsung.com> <5624D87D.4090901@osg.samsung.com> <20151019115150.GY32532@n2100.arm.linux.org.uk> Message-ID: <5624DCB9.4000903@osg.samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hello Russell, On 10/19/2015 01:51 PM, Russell King - ARM Linux wrote: > On Mon, Oct 19, 2015 at 01:48:13PM +0200, Javier Martinez Canillas wrote: >> Hello Alim, >> >> On 10/19/2015 12:48 PM, Alim Akhtar wrote: >>> CONFIG_BLK_DEV_RAM_SIZE is currently set to 8K, which is a bit on the >>> smaller side, lets bump it up to 64K so that a bigger RAM_DISK can >>> be used with defconfig. >>> >>> Signed-off-by: Alim Akhtar >>> --- >> >> I agree that 8KiB is too small and that should be bumped, I'm also >> not sure what the best size would be but 64KiB sounds reasonable >> to me. So for this patch: > > It's _not_ 8KiB or 64KiB. > > config BLK_DEV_RAM_SIZE > int "Default RAM disk size (kbytes)" > > It's 8MiB or 64MiB - the value you place here is in units of 1024 bytes. > Err, right. I got confused by the patch's commit message, sorry about that and thanks for the clarification. Best regards, -- Javier Martinez Canillas Open Source Group Samsung Research America