From: grinberg@compulab•co.il (Igor Grinberg)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH] arm: omap: reduce zImage size on omap2plus_defconfig
Date: Tue, 23 Dec 2014 09:30:45 +0200 [thread overview]
Message-ID: <54991A25.2030804@compulab.co.il> (raw)
In-Reply-To: <1419271535-4057-1-git-send-email-balbi@ti.com>
Hi Felipe,
On 12/22/14 20:05, Felipe Balbi wrote:
[...]
> CONFIG_SCSI_SCAN_ASYNC=y
> -CONFIG_ATA=y
> -CONFIG_SATA_AHCI_PLATFORM=y
> -CONFIG_MD=y
> +CONFIG_ATA=m
> +CONFIG_SATA_AHCI_PLATFORM=m
Isn't this needed for the rootfs on SATA devices?
> CONFIG_NETDEVICES=y
> # CONFIG_NET_VENDOR_ARC is not set
> # CONFIG_NET_CADENCE is not set
> @@ -154,8 +151,8 @@ CONFIG_TI_CPSW=y
> # CONFIG_NET_VENDOR_WIZNET is not set
> CONFIG_AT803X_PHY=y
> CONFIG_SMSC_PHY=y
> -CONFIG_USB_USBNET=y
> -CONFIG_USB_NET_SMSC95XX=y
> +CONFIG_USB_USBNET=m
> +CONFIG_USB_NET_SMSC95XX=m
What about the NFS root for boards with only USB eth?
[...]
> CONFIG_DEBUG_GPIO=y
> CONFIG_GPIO_SYSFS=y
> -CONFIG_GPIO_TWL4030=y
> -CONFIG_W1=y
> +CONFIG_GPIO_TWL4030=m
w/o this devices wired to twl gpios will not come up and likely
will miss the enumeration...
> -CONFIG_USB=y
> +CONFIG_HID_GENERIC=m
> +CONFIG_USB_HIDDEV=y
> +CONFIG_USB_KBD=m
> +CONFIG_USB_MOUSE=m
> +CONFIG_USB=m
So, you don't consider USB a valid rootfs storage option?
> CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
> -CONFIG_USB_MON=y
> +CONFIG_USB_MON=m
> CONFIG_USB_XHCI_HCD=m
> -CONFIG_USB_WDM=y
> -CONFIG_USB_STORAGE=y
> +CONFIG_USB_WDM=m
> +CONFIG_USB_STORAGE=m
> +CONFIG_USB_MUSB_HDRC=m
> +CONFIG_USB_MUSB_OMAP2PLUS=m
> +CONFIG_USB_MUSB_AM35X=m
> +CONFIG_USB_MUSB_DSPS=m
[...]
--
Regards,
Igor.
next prev parent reply other threads:[~2014-12-23 7:30 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-22 18:05 [PATCH] arm: omap: reduce zImage size on omap2plus_defconfig Felipe Balbi
2014-12-22 18:11 ` Felipe Balbi
2014-12-23 7:30 ` Igor Grinberg [this message]
2014-12-23 16:19 ` Felipe Balbi
2014-12-23 16:56 ` Tony Lindgren
2014-12-23 17:07 ` Felipe Balbi
2014-12-24 11:53 ` Igor Grinberg
2014-12-24 15:49 ` Felipe Balbi
2014-12-24 19:04 ` Tony Lindgren
2014-12-25 10:13 ` Igor Grinberg
2014-12-26 4:42 ` Felipe Balbi
2014-12-26 11:56 ` Igor Grinberg
2014-12-26 13:42 ` Javier Martinez Canillas
2014-12-26 15:19 ` Felipe Balbi
2014-12-26 19:38 ` Javier Martinez Canillas
2014-12-26 19:47 ` Felipe Balbi
2014-12-26 15:09 ` Felipe Balbi
2014-12-26 16:43 ` Igor Grinberg
2014-12-26 13:04 ` Grygorii.Strashko@linaro•org
2014-12-26 15:26 ` Felipe Balbi
2014-12-26 16:13 ` Tony Lindgren
2014-12-26 16:26 ` Felipe Balbi
2015-01-08 0:43 ` Tony Lindgren
2014-12-26 4:37 ` Felipe Balbi
2014-12-26 12:08 ` Igor Grinberg
2014-12-26 15:24 ` Felipe Balbi
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