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Date: Mon, 4 Sep 2006 19:18:28 -0700 (PDT) From: Alex Dubov <oakad@...oo.com> To: Pierre Ossman <drzeus-list@...eus.cx> Cc: linux-kernel@...r.kernel.org Subject: Re: Support for TI FlashMedia (pci id 104c:8033, 104c:803b) flash card readers --- Pierre Ossman <drzeus-list@...eus.cx> wrote: > > 2. for write operation, error-less BUSY assert/de-assert pairs shall be counted instead > > Currently I only look at the last BUSY de-assert to verify that command is completed > successfully. > > As mmc_block always issues single block writes it is sufficient. If this will ever change, > more > > sophisticated scheme can be devised. > > > > > > This is about to change. Hence the need to check that all drivers are > reporting what they're supposed to. > I'll put in the code for this today. I also got a bug report from one of my users. Formerly, I used fixed timeout for data transfer, but now I'm setting a timeout from data->timeout_clks. This causes recurrent timeouts with some cards. Have you encountered this problem before? If yes, what will be the preferred solution? __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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