mtd, ubi, ubifs: resync with Linux-3.14
Get series with b4
b4 am [email protected]Versions newest first · linked by author and title
- v5 Latest posting 2/20 of 5 patches 0 repliesNew
- v5 posting 1/20 of 5 patches 0 repliesSuperseded
- v1 RFC0 of 4 patches 0 repliesSuperseded
Patches in v5 posting 2/2 No applies recorded yet
None of the 5 patches the cover letter announces are in this archive.
Reviews trailers per patch
No Reviewed-by, Acked-by or Tested-by trailers for v5 yet.
Cover letter [U-Boot] [PATCH v5 0/5] mtd, ubi, ubifs: resync with Linux-3.14
Dear Wolfgang,
Quoted 7 lines · Wolfgang Denk
Dear J?rg,
Quoted 4 lines · In message <[email protected]> you wrote:
I applied this series of patches on top of a patch from Stephen Warren from 2014-06-23: [PATCH] usb:
ci_udc: fix interaction withCONFIG_USB_ETH_CDC.
Quoted 6 lines
Quoted 3 lines
Now my USB Ethernet driver does not work anymore. I am using tfpd for downloading files over USB Ethernet Gadget from my notebook to an Freescale i.MX28 board.
It is definitely not wise to testseveral independent changes at once, as you will never know which of them (or any interacton between these) caused the problem.
I understand.
Since commit 2813006fecdab740c3745b2dcbb06777cdd51dff on u-boot-imx branch the USB Ethernet driver on my custom i.MX28 board is broken. I cannot use tftp for downloading a file. The patch from Stephen Warren fixed most (but not all) problems with the driver.
Quoted 4 lines
I strongly recommend to apply only one of these patches iitially, then test it, and only if it works, then apply the second patch (series)
Stephen Warren, Marek Vasut and I am trying to figure out, why USB Ethernet driver is broken since the stated commit. One assumption of Stephen Warren was that is has something to do with mtd or ubifs. That's why I am reporting this.
Quoted 8 lines
Quoted 8 lines
This is the error message:
=> run
update_rootfs
Updating rootfs ...
usingci_udc, OUT ep- IN ep- STATUS ep-
high speed config #1: 2 mA, Ethernet Gadget, using CDC Ethernet
ERROR: The remote end did not respond in time.
at drivers/usb/gadget/ether.c:2383/usb_eth_init()
Quoted 7 lines
It would have been helpful to show the actual commands here, instead of referring to "
update_rootfs" the definition of which is unknown to us. In any case, this looks like a USB gadget driver related issue, which is independent from Heiko's changes. So I think you wpuld have seen the same problem when testing Stephen's patch alone. You should do that, and eventually report the problem against the "usb:ci_udc:
fix interaction..." patch.
That's right. I already reported the problem to Stephen Warren.
Quoted 2 lines
The mtd, ubi, ubifs update appears to be innocent here.
Seems so. Maybe I will revert the patches from Stephen Warren to the commit where my USB Ethernet driver worked well and apply the mtd, ubi, ubifs patches for testing.
Quoted 5 lines
Best regards,
Wolfgang Denk
Best regards
J?rg Krause