Am 17. September 2020 20:53:20 MESZ schrieb Tom Rini <[email protected]>: >On Thu, Sep 17, 2020 at 08:03:24PM +0200, Heinrich Schuchardt wrote: >> On 9/17/20 7:47 PM, Tom Rini wrote: >> > On Thu, Sep 17, 2020 at 07:18:08PM +0200, Heinrich Schuchardt >wrote: >> > >> >> CONFIG_EFI_GRUB_ARM32 is only needed for architectures with caches >that are >> >> not managed via CP15 (or for some outdated buggy versions of >GRUB). It >> >> makes more sense to disable the setting per architecture than per >defconfig. >> >> >> >> Move QEMU's CONFIG_EFI_GRUB_ARM32_WORKAROUND=n from defconfig to >Kconfig. >> >> >> >> Signed-off-by: Heinrich Schuchardt <[email protected]> >> >> --- >> >> configs/qemu_arm_defconfig | 1 - >> >> lib/efi_loader/Kconfig | 1 + >> >> 2 files changed, 1 insertion(+), 1 deletion(-) >> > >> > Why? Are we about to move this to be a short list of "default y if >..." >> > instead? Otherwise no, this is the level of detail that should be >in a >> > defconfig I think and not Kconfig. >> > >> >> Hello Tom, >> >> yes, in the long run I want to turn this into "default y if". But I >> first need to a list of all ARCH_* which have a cache which is not >> controlled via CP15. > >Isn't the bigger problem / list "needs to support old / buggy GRUB" ?
There are no operating systems distributing 2021 U-Boot with 2018 GRUB. Best regards Heinrich
