Messages in this thread | | | Date | Sun, 17 Apr 2011 23:46:23 +0800 | From | Shawn Guo <> | Subject | Re: [PATCH v2 03/12] mmc: mmc_test: add test for none blocking transfers |
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On Wed, Apr 06, 2011 at 09:07:04PM +0200, Per Forlin wrote: [...] > +static int mmc_test_rw_multiple(struct mmc_test_card *test, > + struct mmc_test_multiple_rw *tdata, > + unsigned int reqsize, unsigned int size) > +{ > + unsigned int dev_addr; > + struct mmc_test_area *t = &test->area; > + int ret = 0; > + int max_reqsize = max(t->mem->size_min_cmn * > + min(t->max_segs, t->mem->cnt), t->max_tfr); > + The 'max(..., t->max_tfr)' probably should be 'min(..., t->max_tfr)'. Otherwise, I see mmc_test failure on my mxs-mmc setup.
mmc0: Test case 37. Write performance with blocking req 4k to 4MB... mmc0: Transfer of 64 x 2048 sectors (64 x 1024 KiB) took 5.412563314 seconds (12 398 kB/s, 12108 KiB/s, 11.82 IOPS) mmc0: Failed to map sg list [mmc_test_rw_multiple] error mmc0: Result: ERROR (-22)
-- Regards, Shawn
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