8f2549abb7
Often enough the biggest free region spans most free RAM, so it doesn't add much value to test the remaining free regions. This patch changes the default behaviour to only test the biggest free region and adds the -t option to test all regions. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
19 lines
507 B
C
19 lines
507 B
C
#ifndef __MEMTEST_H
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#define __MEMTEST_H
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#include <linux/ioport.h>
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struct mem_test_resource {
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struct resource *r;
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struct list_head list;
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};
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int mem_test_request_regions(struct list_head *list);
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void mem_test_release_regions(struct list_head *list);
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struct mem_test_resource *mem_test_biggest_region(struct list_head *list);
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int mem_test_bus_integrity(resource_size_t _start, resource_size_t _end);
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int mem_test_moving_inversions(resource_size_t _start, resource_size_t _end);
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#endif /* __MEMTEST_H */
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