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Searched refs:BTS_BUFFER_SIZE (Results 1 – 2 of 2) sorted by relevance

/arch/x86/include/asm/
A Dintel_ds.h6 #define BTS_BUFFER_SIZE (PAGE_SIZE << 4) macro
35 char bts_buffer[BTS_BUFFER_SIZE];
/arch/x86/events/intel/
A Dds.c686 buffer = dsalloc_pages(BTS_BUFFER_SIZE, GFP_KERNEL | __GFP_NOWARN, cpu); in alloc_bts_buffer()
695 ds_update_cea(cea, buffer, BTS_BUFFER_SIZE, PAGE_KERNEL); in alloc_bts_buffer()
697 max = BTS_BUFFER_SIZE / BTS_RECORD_SIZE; in alloc_bts_buffer()
715 ds_clear_cea(cea, BTS_BUFFER_SIZE); in release_bts_buffer()
716 dsfree_pages(hwev->ds_bts_vaddr, BTS_BUFFER_SIZE); in release_bts_buffer()

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