Re: linux-next: vexpress boot test failed on vexpress-a9

On Fri, 2013-11-22 at 15:03 +0530, Naresh Kamboju wrote:

Hi,

As a part of daily validation of linux-next -> vexpress on vexpress-a9, These kernel CI jobs builds daily linux-next with vexpress_defconfig and submits job on vexpress-a9 target which validates build and boot.

LAVA reported boot test failed on vexpress-a9 [3]. Please find boot failed log [4].

Boot failed log:

mmci-pl18x 10005000.mmci: dummy supplies not allowed

mmci-pl18x 10005000.mmci: Failed getting OCR mask: 0 mmci-pl18x 10005000.mmci: mmc0: PL180 manf 41 rev0 at 0x10005000 irq 41,42 (pio) mmci-pl18x 10005000.mmci: no support for card's volts mmc0: error -22 whilst initialising SD card mmci-pl18x 10005000.mmci: no support for card's volts mmc0: error -22 whilst initialising SD card

I also see this on mainline Linux and am investigating. There seems to have been a lot of churn in mmci driver as well as regulator framework changes.