Dear Przemyslaw, On Oct 29, 2013, at 3:02 PM, Przemyslaw Marczak wrote:
> Dear Pantelis, > You don't reply for a long time. Could you look on it at this time? > Is this a way to address people on a mailing list? People, especially volunteers are busy with other things too. Eventually things get merged, but not when people are being rude. > On 10/15/2013 10:18 PM, Przemyslaw Marczak wrote: >> Hello Pantelis, >> >> Could you look at this patch, please? >> >> On 10/08/2013 06:12 PM, Przemyslaw Marczak wrote: >>> Old command timeout value was too small and it caused I/O errors which >>> led to uncompleted read/write/erase operations and filesystem errors. >>> Timeout adaptation fixes this issue. >>> >>> Changes in sdhci_send_command() function: >>> - change timeout variable to static >>> - increase default command timeout to 100 ms >>> - add definition of max command timeout value, >>> which can be redefined in each board config file >>> - wait for card ready state for max defined time >>> if it doesn't exceed defined maximum or return COMM_ERR >>> >>> Once successfully increased timeout value will be used in next function >>> call. This fix was tested on Goni, Trats, Trats2 boards by testing UMS >>> on MMC storage. >>> >>> Changes v2: >>> - move global variable cmd_timeout into function sdhci_send_command() >>> - change condition "==" to ">=" when comparing time with timeout >>> - print information about timeout increasing and card busy timeout >>> >>> Signed-off-by: Przemyslaw Marczak <p.marc...@samsung.com> >>> Cc: Pantelis Antoniou <pa...@antoniou-consulting.com> >> >> Thank you. >> >> > > Regards > -- > Przemyslaw Marczak > Samsung R&D Institute Poland > Samsung Electronics > p.marc...@samsung.com Regards -- Pantelis _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
