Hi Bin, On 9 June 2017 at 21:47, Bin Meng <bmeng...@gmail.com> wrote: > Hi Simon, > > On Fri, Jun 9, 2017 at 8:27 PM, Simon Glass <s...@chromium.org> wrote: >> Hi Bin, >> >> On 1 June 2017 at 17:04, Bin Meng <bmeng...@gmail.com> wrote: >>> Hi Simon, >>> >>> On Thu, Jun 1, 2017 at 9:14 PM, Simon Glass <s...@chromium.org> wrote: >>>> Hi Bin, >>>> >>>> On 1 June 2017 at 01:27, Bin Meng <bmeng...@gmail.com> wrote: >>>>> >>>>> Hi Simon, >>>>> >>>>> On Wed, May 17, 2017 at 8:42 AM, Bin Meng <bmeng...@gmail.com> wrote: >>>>> > Hi Simon, >>>>> > >>>>> > On Sat, May 13, 2017 at 9:11 AM, Simon Glass <s...@chromium.org> wrote: >>>>> >> Hi Bin, >>>>> >> >>>>> >> On 8 May 2017 at 01:05, Bin Meng <bmeng...@gmail.com> wrote: >>>>> >>> Hi Simon, >>>>> >>> >>>>> >>> On Mon, Apr 10, 2017 at 8:38 AM, Simon Glass <s...@chromium.org> >>>>> >>> wrote: >>>>> >>>> This is not to be applied. It is needed to test using CONFIG_DM_MMC >>>>> >>>> on x86 >>>>> >>>> since SCSI is broken with this setup. >>>>> >>>> >>>>> >>>> Signed-off-by: Simon Glass <s...@chromium.org> >>>>> >>>> --- >>>>> >>> >>>>> >>> When you said "SCSI is broken with this setup", did you mean GP# >>>>> >>> exception when boot up with a hard disk like below? >>>>> >> >>>>> >> Yes that's right. >>>>> >> >>>>> > >>>>> > Do you plan to work on a patch soon? >>>>> > >>>>> >>>>> I tracked down the exception happens at part_test_efi()->block_dread() >>>>> function: >>>>> >>>>> if (!ops->read) >>>>> return -ENOSYS; >>>>> >>>>> Where ops points to nowhere, because underlying SATA device does not >>>>> have a DM driver associated. >>>>> >>>>> Could you please fix this? >>>> >>>> I've been hoping that someone else will take on this side of things, >>>> but perhaps I am optimistic. I'll see if I can take a look. >>> >>> Thanks. I wanted to fix this myself however I have been busy on some >>> other stuff. >> >> I've sent a series which I think puts SCSI and SATA in a better >> position with respect to driver model. However even with that there is >> more work to do. >> > > Thanks for working on this! I will take a look. > > If we don't get enough time to sort out everything, we will have to > revert previous MMC DM conversion patch and leave that to next > release.
Yes, let's see how it goes. I probably have time for one more spin if it is soon...but the last patch needs work. Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot