Re: [Qemu-devel] [PATCH for-3.0 0/1] Fix the Nokia N810 tablet MMC

[Peter Maydell]

On 6 July 2018 at 17:21, Philippe Mathieu-Daudé <address@hidden> wrote:
> Hi Peter,
>
> This bug was previously reported here:
> http://lists.nongnu.org/archive/html/qemu-devel/2018-06/msg01824.html
>
> Diff before/after ecd219f7abb using -append "console=ttyS1 printk.time=0"
> option to boot http://people.linaro.org/~peter.maydell/n8x0-images.tgz
>
>  mmci-omap mmci-omap.0: command timeout (CMD5)
>  mmc0: host does not support reading read-only switch. assuming
> write-enable.
>  mmc0: new SDHC card at address 4567
> -Waiting for root device /dev/mmcblk0p1...
>  mmcblk0: mmc0:4567 QEMU! 1.81 GiB
>   mmcblk0: p1 p2
> -EXT3-fs: barriers not enabled
> -EXT3-fs (mmcblk0p1): mounted filesystem with writeback data mode
> -VFS: Mounted root (ext3 filesystem) readonly on device 179:1.
> -kjournald starting.  Commit interval 5 seconds
> -devtmpfs: mounted
> -Freeing init memory: 132K
> -mmci-omap mmci-omap.0: command timeout (CMD52)
> -mmci-omap mmci-omap.0: command timeout (CMD52)
> -mmci-omap mmci-omap.0: command timeout (CMD8)
> -mmci-omap mmci-omap.0: command timeout (CMD5)
> -mmci-omap mmci-omap.0: command timeout (CMD5)
> -mmci-omap mmci-omap.0: command timeout (CMD5)
> -mmci-omap mmci-omap.0: command timeout (CMD5)
> -mmci-omap mmci-omap.0: command timeout (CMD55)
> -mmci-omap mmci-omap.0: command timeout (CMD55)
> -mmci-omap mmci-omap.0: command timeout (CMD55)
> -mmci-omap mmci-omap.0: command timeout (CMD55)
> -mmci-omap mmci-omap.0: command timeout (CMD1)

FWIW my n8x0 image still produces these command timeout complaints
even with your patch (and it doesn't oops either way). Probably
just a different kernel version.

thanks
-- PMM