[U-Boot] [PATCH v1 0/2] Fix DM_SCSI on DRA7 platforms

[Jean-Jacques Hiblot]

On 06/04/2018 14:00, Michal Simek wrote:
> Hi,
>
> On 6.4.2018 11:13, Jean-Jacques Hiblot wrote:
>> Enhancements to SCSI support for driver model have broken the support for
>> DM_SCSI on DRA7 platforms. This series fixes it.
>>
>> Tested on:
>> - dra76 evm
>>
>>
>> Jean-Jacques Hiblot (2):
>>    dwc_ahci: Fix breakage
>>    configs: dra7xx_evm/dra7xx_hs_evm: Enable AHCI and PIPE3
>>
>>   configs/dra7xx_evm_defconfig    |  2 ++
>>   configs/dra7xx_hs_evm_defconfig |  2 ++
>>   drivers/ata/dwc_ahci.c          | 23 ++++++++++-------------
>>   3 files changed, 14 insertions(+), 13 deletions(-)
>>
> I have seen similar issue with 2018.01 release but I have just tested it
> with sata_ceva.c on latest on zcu102 and I can't see any issue.
>
> Here was my quick hack.
> https://github.com/Xilinx/u-boot-xlnx/commit/df365a0d76352c4b675444c660cc4eb53b36d51e
>
> Anyway I have used your patch as source of changes for ceva sata and I
> have tested it on the top of latest and also on xilinx v2018.1(+ revert
> of my hack) and it is working properly.
>
> Anyway I think that will be good if you can retest driver on the HEAD
I'm not sure I understand what you mean by HEAD.
I had tested the disk with commit 
e294ba0678359bc32085c1714329af37e33e8f16 (4th april, so pretty recent), 
it didn't work.
Honestly I haven't tried to understand the reason why it broke, I just 
modified the driver to match was is done in the straightforward PCI driver.

JJ

> and see if there is still an issue. If there is no issue the patch which
> fixes this should be identified.
>
> Thanks,
> Michal
>