-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 12/23/14 18:19, Felipe Balbi wrote: > On Tue, Dec 23, 2014 at 09:30:45AM +0200, Igor Grinberg wrote: >> 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? > > there's no known boards with rootfs on SATA. Until then, we can reduce > the size. What makes you say so? The decision for rootfs on SATA is taken dynamically. OMAP5 boards (specifically cm-t54) can have rootfs on SATA... > >>> 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? > > USB is a module already and it breaks PM when enabled. Well, USB is not a module currently, but after reading below I understand you mean HCDs are either disabled or modules. Ok that's fine with me. [...] >>> -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? > > read the original defconfig. This is *only* for usbcore.ko, EHCI is > disabled, XHCI is a module, MUSB is disabled. What will you use for > rootfs ? Yes, thanks for pointing. Now I see indeed this is a sensible thing to do and probably should have been done a while ago. Might be worth addressing/explaining this in the commit message. - -- Regards, Igor. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBAgAGBQJUmqlKAAoJEBDE8YO64EfaifUQAIdwJFKPozpzVeKJjIYKQgzy 4axv2/Z2TBybF6dlxykrjWwUIX8e24bAtG8uyhnQ/l6NPWVqNqwM/DHALyPBgjMV EXciALKHyx6DiHoeoTEhhCCocekI/fM9o0mqQHpqzp2M+/UAnHq2Px0pK6Cfk84y RoyrunlOKOe1rZSbcgZKoZDuMV0qYK2ULpMl3c7QL5sPIGrkWIGe2eTil3/m6jvu qDaVzGxsBmmCFVxMKv/cXysBd88cswg8sd2ptX7skgptB7lpSKRiAT69c3MXaJyM zsbE4AE9fiYb0/aZO3hmmWlNp6OM1hxY/8IjL92Sydys/bXxDHQj1fePr9ofsFYM vSohR6IOopv1xwr6PIKyL+brWJ0p07qKNWA5vrG21D/U0B6H/IPcSbneQtHnMkJl jf6GccX5gG49MSTDWryFOtErsNXRf6Q5zaZGYTpEsDMXhCKTYJgBhoFX5i3fW4wH kV/doXku38SAmwRBU0oLjNs07y1I0ijgBHLTtx3XZSd7fkM3CAWsToDapz7df+bx FAi0+DZk3DVNhJoAeyaRauZQlLU//3McM2zFX8/11K9BP76n6OTanYnjVoJq0SNo JIjEjmFMFtIF7Zke4JpUCkYlpcW17gQLfUCrcIW1WUq6i0TAGyILmDvZPgMp6+yk bqMgzSs8ZRXyjqm6Uj7O =UcBr -----END PGP SIGNATURE----- -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
