[U-Boot] Commit d233ccb1d84b90 broke MMC access on BeagleBoard xM
Hi,
commit d233ccb1d84b901f7e23e6d9b4f2c6a57198b23b (HEAD, refs/bisect/bad) Author: Derald D. Woods woods.technical@gmail.com Date: Mon Feb 26 17:52:58 2018 -0600
ARM: omap3: beagle: Enable DM_SERIAL, update distro usage and NAND layout
broke MMC access on Beagleboard xM (rev. B). For my SD card with 2 partitions, I get the following errors: * 'ls mmc 0:1' returns: ** Unrecognized filesystem type ** * 'ls mmc 0:2' returns: ** Invalid partition 2 **
Not sure which part of this patch cause this bug.
Guillaume
----- Guillaume GARDET guillaume.gardet@free.fr a écrit :
Hi,
commit d233ccb1d84b901f7e23e6d9b4f2c6a57198b23b (HEAD, refs/bisect/bad) Author: Derald D. Woods woods.technical@gmail.com Date: Mon Feb 26 17:52:58 2018 -0600
ARM: omap3: beagle: Enable DM_SERIAL, update distro usage and NAND layoutbroke MMC access on Beagleboard xM (rev. B). For my SD card with 2 partitions, I get the following errors:
- 'ls mmc 0:1' returns: ** Unrecognized filesystem type **
- 'ls mmc 0:2' returns: ** Invalid partition 2 **
Not sure which part of this patch cause this bug.
I removed: # CONFIG_EFI_PARTITION is not set
and MMC is working again for me! I will send a patch to fix this.
Note also that EFI boot does not work since this commit, even with CONFIG_EFI_PARTITION enabled.
Guillaume
On Wed, Jul 18, 2018 at 05:04:45PM +0200, Guillaume GARDET wrote:
----- Guillaume GARDET guillaume.gardet@free.fr a écrit :
Hi,
commit d233ccb1d84b901f7e23e6d9b4f2c6a57198b23b (HEAD, refs/bisect/bad) Author: Derald D. Woods woods.technical@gmail.com Date: Mon Feb 26 17:52:58 2018 -0600
ARM: omap3: beagle: Enable DM_SERIAL, update distro usage and NAND layoutbroke MMC access on Beagleboard xM (rev. B). For my SD card with 2 partitions, I get the following errors:
- 'ls mmc 0:1' returns: ** Unrecognized filesystem type **
- 'ls mmc 0:2' returns: ** Invalid partition 2 **
Not sure which part of this patch cause this bug.
I removed: # CONFIG_EFI_PARTITION is not set
and MMC is working again for me! I will send a patch to fix this.
Note also that EFI boot does not work since this commit, even with CONFIG_EFI_PARTITION enabled.
So if you use 'make menucofig' to set the properties that you want, for your setup, it does not work? To my knowledge the patch series did not limit any known configurable functionality.
Derald
Guillaume
----- Derald D. Woods woods.technical@gmail.com a écrit :
On Wed, Jul 18, 2018 at 05:04:45PM +0200, Guillaume GARDET wrote:
----- Guillaume GARDET guillaume.gardet@free.fr a écrit :
Hi,
commit d233ccb1d84b901f7e23e6d9b4f2c6a57198b23b (HEAD, refs/bisect/bad) Author: Derald D. Woods woods.technical@gmail.com Date: Mon Feb 26 17:52:58 2018 -0600
ARM: omap3: beagle: Enable DM_SERIAL, update distro usage and NAND layoutbroke MMC access on Beagleboard xM (rev. B). For my SD card with 2 partitions, I get the following errors:
- 'ls mmc 0:1' returns: ** Unrecognized filesystem type **
- 'ls mmc 0:2' returns: ** Invalid partition 2 **
Not sure which part of this patch cause this bug.
I removed: # CONFIG_EFI_PARTITION is not set
and MMC is working again for me! I will send a patch to fix this.
Note also that EFI boot does not work since this commit, even with CONFIG_EFI_PARTITION enabled.
So if you use 'make menucofig' to set the properties that you want, for your setup, it does not work? To my knowledge the patch series did not limit any known configurable functionality.
Now, I get it working with some options changed in menuconfig. See the fix here: https://lists.denx.de/pipermail/u-boot/2018-July/335218.html
Guillaume
Derald
Guillaume
participants (2)
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Derald D. Woods -
Guillaume GARDET