On 06/04/2013 05:09 PM, Fabio Estevam wrote:
On Tue, Jun 4, 2013 at 7:12 PM, Stephen Warren swarren@wwwdotorg.org wrote:
In env_mmc.c, you'll want something like:
Thanks for the patch, but when I add these changes on top of my patch it results in the original error:
Of course; with that patch applied, there is no effective difference in the code - you've just cleaned it up to have the MMC core manage mmc->part_num, rather than requiring all callers to update it themselves.
U-Boot > save Saving Environment to MMC... Writing to MMC(1)... done U-Boot > save Saving Environment to MMC... MMC partition switch failed U-Boot >
I have no idea why that happens. You'll simply have to debug the code. Do you have CONFIG_SYS_MMC_ENV_PART set? I wasn't aware anyone else used it, besides Tegra.