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Searched refs:x86_clflush_size (Results 1 – 12 of 12) sorted by relevance

/linux-5.19.10/arch/x86/lib/
Dusercopy_64.c69 u16 x86_clflush_size = boot_cpu_data.x86_clflush_size; in clean_cache_range() local
70 unsigned long clflush_mask = x86_clflush_size - 1; in clean_cache_range()
75 p < vend; p += x86_clflush_size) in clean_cache_range()
103 dest = ALIGN(dest, boot_cpu_data.x86_clflush_size); in __copy_user_flushcache()
/linux-5.19.10/drivers/gpu/drm/
Ddrm_cache.c55 const int size = boot_cpu_data.x86_clflush_size; in drm_clflush_page()
163 const int size = boot_cpu_data.x86_clflush_size; in drm_clflush_virt_range()
/linux-5.19.10/arch/x86/kernel/cpu/
Dcommon.c950 c->x86_clflush_size = ((misc >> 8) & 0xff) * 8; in cpu_detect()
951 c->x86_cache_alignment = c->x86_clflush_size; in cpu_detect()
1526 c->x86_clflush_size = 64; in early_identify_cpu()
1530 c->x86_clflush_size = 32; in early_identify_cpu()
1534 c->x86_cache_alignment = c->x86_clflush_size; in early_identify_cpu()
1783 c->x86_clflush_size = 64; in identify_cpu()
1788 c->x86_clflush_size = 32; in identify_cpu()
1792 c->x86_cache_alignment = c->x86_clflush_size; in identify_cpu()
Dproc.c131 seq_printf(m, "clflush size\t: %u\n", c->x86_clflush_size); in show_cpuinfo()
Dcentaur.c65 c->x86_cache_alignment = c->x86_clflush_size * 2; in init_c3()
Dintel.c701 c->x86_cache_alignment = c->x86_clflush_size * 2; in init_intel()
/linux-5.19.10/arch/x86/pci/
Dcommon.c491 if (c->x86_clflush_size > 0) { in pcibios_set_cache_line_size()
492 pci_dfl_cache_line_size = c->x86_clflush_size >> 2; in pcibios_set_cache_line_size()
/linux-5.19.10/arch/x86/include/asm/
Dprocessor.h128 u16 x86_clflush_size; member
/linux-5.19.10/drivers/gpu/drm/i915/
Di915_gem.c683 partial_cacheline_write = boot_cpu_data.x86_clflush_size - 1; in i915_gem_shmem_pwrite()
Di915_cmd_parser.c1207 boot_cpu_data.x86_clflush_size); in copy_batch()
/linux-5.19.10/arch/x86/mm/pat/
Dset_memory.c298 const unsigned long clflush_size = boot_cpu_data.x86_clflush_size; in clflush_cache_range_opt()
/linux-5.19.10/drivers/md/
Ddm-writecache.c1227 likely(boot_cpu_data.x86_clflush_size == 64) && in memcpy_flushcache_optimized()