[U-Boot] u-boot-usb/master sandbox unit test failure

[Marek Vasut]

On 09/25/2017 06:13 PM, Stephen Warren wrote:
> Marek,

+CC Bin

I will drop the xhci patchset and hope to get a fixed one from him.

> The latest u-boot-usb master branch breaks the following unit tests for
> the sandbox target (as run by test/py):
> 
> 8 failed
> ... test_ut[ut_dm_blk_usb]
> ... test_ut[ut_dm_usb_flash]
> ... test_ut[ut_dm_usb_keyb]
> ... test_ut[ut_dm_usb_multi]
> ... test_ut[ut_dm_usb_remove]
> ... test_ut[ut_dm_usb_tree]
> ... test_ut[ut_dm_usb_tree_remove]
> ... test_ut[ut_dm_usb_tree_reorder]
> 
> The first failure is:
> 
>> => ut dm blk_usb
>> Test: dm_test_blk_usb: blk.c
>> USB0:   scanning bus 1 for devices... usb_setup_descriptor: invalid
>> max packet size
>> failed, error -5
>> /var/lib/jenkins/workspace/u-boot-denx_uboot_usb-master-build/src/u-boot/test/dm/blk.c:78,
>> dm_test_blk_usb(): 0 == uclass_get_device(UCLASS_MASS_STORAGE, 0,
>> &usb_dev): Expected 0, got -19
>> Test: dm_test_blk_usb: blk.c (flat tree)
>> USB0:   scanning bus 1 for devices... usb_setup_descriptor: invalid
>> max packet size
>> failed, error -5
>> /var/lib/jenkins/workspace/u-boot-denx_uboot_usb-master-build/src/u-boot/test/dm/blk.c:78,
>> dm_test_blk_usb(): 0 == uclass_get_device(UCLASS_MASS_STORAGE, 0,
>> &usb_dev): Expected 0, got -19
>> Failures: 2
> 
> The others all look essentially the same.
> 
> It looks like this was introduced sometime on Saturday (US time,
> ignoring my Jenkins polling delay), and the two subsequent pushes on
> Sunday and Monday didn't solve this.


-- 
Best regards,
Marek Vasut