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Message-ID: <ZN3rzu7HVxx4pUbR@smile.fi.intel.com>
Date: Thu, 17 Aug 2023 12:43:42 +0300
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Yury Norov <yury.norov@...il.com>
Cc: linux-kernel@...r.kernel.org,
Rasmus Villemoes <linux@...musvillemoes.dk>
Subject: Re: [PATCH v3 2/8] bitmap: add test for bitmap_*_region() functions
On Tue, Aug 15, 2023 at 04:36:22PM -0700, Yury Norov wrote:
> Test basic functionality of bitmap_{allocate,release,find_free}_region()
> functions.
...
> + for (order = 0; order < 10; order++) {
> + pos = bitmap_find_free_region(bmap, 1000, order);
> + if (order == 0)
> + expect_eq_uint(pos, 0);
> + else
> + expect_eq_uint(pos, BIT(order) < 512 ? BIT(order) : -ENOMEM);
expect_eq_uint(pos, order < 9 ? BIT(order) : -ENOMEM);
or if the intention to show the relation to 1000,
expect_eq_uint(pos, order < ilog2(1000) ? BIT(order) : -ENOMEM);
> + }
--
With Best Regards,
Andy Shevchenko
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