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Searched refs:icache (Results 1 – 25 of 43) sorted by relevance

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/Linux-v4.19/arch/mips/mm/
Dc-octeon.c197 c->icache.linesz = 2 << ((config1 >> 19) & 7); in probe_octeon()
198 c->icache.sets = 64 << ((config1 >> 22) & 7); in probe_octeon()
199 c->icache.ways = 1 + ((config1 >> 16) & 7); in probe_octeon()
200 c->icache.flags |= MIPS_CACHE_VTAG; in probe_octeon()
202 c->icache.sets * c->icache.ways * c->icache.linesz; in probe_octeon()
203 c->icache.waybit = ffs(icache_size / c->icache.ways) - 1; in probe_octeon()
217 c->icache.linesz = 2 << ((config1 >> 19) & 7); in probe_octeon()
218 c->icache.sets = 8; in probe_octeon()
219 c->icache.ways = 37; in probe_octeon()
220 c->icache.flags |= MIPS_CACHE_VTAG; in probe_octeon()
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Dc-r4k.c264 unsigned long end = start + current_cpu_data.icache.waysize; in tx49_blast_icache32()
265 unsigned long ws_inc = 1UL << current_cpu_data.icache.waybit; in tx49_blast_icache32()
266 unsigned long ws_end = current_cpu_data.icache.ways << in tx49_blast_icache32()
267 current_cpu_data.icache.waybit; in tx49_blast_icache32()
293 unsigned long indexmask = current_cpu_data.icache.waysize - 1; in tx49_blast_icache32_page_indexed()
296 unsigned long ws_inc = 1UL << current_cpu_data.icache.waybit; in tx49_blast_icache32_page_indexed()
297 unsigned long ws_end = current_cpu_data.icache.ways << in tx49_blast_icache32_page_indexed()
298 current_cpu_data.icache.waybit; in tx49_blast_icache32_page_indexed()
1173 c->icache.linesz = 16 << ((config & CONF_IB) >> 5); in probe_pcache()
1174 c->icache.ways = 2; in probe_pcache()
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Dc-tx39.c295 unsigned long ic_lsize = current_cpu_data.icache.linesz; in tx39_flush_cache_sigtramp()
323 current_cpu_data.icache.linesz = 16; in tx39_probe_cache()
326 current_cpu_data.icache.ways = 1; in tx39_probe_cache()
332 current_cpu_data.icache.ways = 2; in tx39_probe_cache()
339 current_cpu_data.icache.ways = 1; in tx39_probe_cache()
418 current_cpu_data.icache.waysize = icache_size / current_cpu_data.icache.ways; in tx39_cache_init()
421 current_cpu_data.icache.sets = in tx39_cache_init()
422 current_cpu_data.icache.waysize / current_cpu_data.icache.linesz; in tx39_cache_init()
429 current_cpu_data.icache.waybit = 0; in tx39_cache_init()
433 icache_size >> 10, current_cpu_data.icache.linesz); in tx39_cache_init()
/Linux-v4.19/arch/sh/kernel/cpu/sh5/
Dprobe.c42 boot_cpu_data.icache.ways = 4; in cpu_probe()
43 boot_cpu_data.icache.sets = 256; in cpu_probe()
44 boot_cpu_data.icache.linesz = L1_CACHE_BYTES; in cpu_probe()
45 boot_cpu_data.icache.way_incr = (1 << 13); in cpu_probe()
46 boot_cpu_data.icache.entry_shift = 5; in cpu_probe()
47 boot_cpu_data.icache.way_size = boot_cpu_data.icache.sets * in cpu_probe()
48 boot_cpu_data.icache.linesz; in cpu_probe()
49 boot_cpu_data.icache.entry_mask = 0x1fe0; in cpu_probe()
50 boot_cpu_data.icache.flags = 0; in cpu_probe()
62 boot_cpu_data.dcache = boot_cpu_data.icache; in cpu_probe()
/Linux-v4.19/arch/sh/kernel/cpu/sh4/
Dprobe.c38 boot_cpu_data.icache.way_incr = (1 << 13); in cpu_probe()
39 boot_cpu_data.icache.entry_shift = 5; in cpu_probe()
40 boot_cpu_data.icache.sets = 256; in cpu_probe()
41 boot_cpu_data.icache.ways = 1; in cpu_probe()
42 boot_cpu_data.icache.linesz = L1_CACHE_BYTES; in cpu_probe()
70 boot_cpu_data.icache.ways = 4; in cpu_probe()
174 boot_cpu_data.icache.ways = 2; in cpu_probe()
179 boot_cpu_data.icache.ways = 2; in cpu_probe()
195 boot_cpu_data.icache.ways = 2; in cpu_probe()
205 if (boot_cpu_data.icache.ways > 1) { in cpu_probe()
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/Linux-v4.19/arch/sh/kernel/cpu/
Dinit.c212 l1i_cache_shape = CACHE_DESC_SHAPE(current_cpu_data.icache); in detect_cache_shape()
309 current_cpu_data.icache.entry_mask = current_cpu_data.icache.way_incr - in cpu_init()
310 current_cpu_data.icache.linesz; in cpu_init()
312 current_cpu_data.icache.way_size = current_cpu_data.icache.sets * in cpu_init()
313 current_cpu_data.icache.linesz; in cpu_init()
Dproc.c112 if (c->icache.flags & SH_CACHE_COMBINED) { in show_cpuinfo()
114 show_cacheinfo(m, "cache", c->icache); in show_cpuinfo()
117 show_cacheinfo(m, "icache", c->icache); in show_cpuinfo()
/Linux-v4.19/arch/mips/include/asm/
Dr4kcache.h633 __BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 16, )
636 __BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 32, )
637 __BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I_Loongson2, 32, loongson2_)
640 __BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 64, )
643 __BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 128, )
671 __BUILD_BLAST_USER_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 16)
674 __BUILD_BLAST_USER_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 32)
677 __BUILD_BLAST_USER_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 64)
703 __BUILD_BLAST_CACHE_RANGE(i, icache, Hit_Invalidate_I, protected_, )
737 __BUILD_PROT_BLAST_CACHE_RANGE(i, icache, Hit_Invalidate_I)
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Dcpu-features.h215 #define cpu_has_vtag_icache (cpu_data[0].icache.flags & MIPS_CACHE_VTAG)
221 #define cpu_has_ic_fills_f_dc (cpu_data[0].icache.flags & MIPS_CACHE_IC_F_DC)
243 #define cpu_icache_snoops_remote_store (cpu_data[0].icache.flags & MIPS_IC_SNOOPS_REMOTE)
465 #define cpu_icache_line_size() cpu_data[0].icache.linesz
/Linux-v4.19/arch/sh/mm/
Dcache.c261 boot_cpu_data.icache.ways, in emit_cache_params()
262 boot_cpu_data.icache.sets, in emit_cache_params()
263 boot_cpu_data.icache.way_incr); in emit_cache_params()
265 boot_cpu_data.icache.entry_mask, in emit_cache_params()
266 boot_cpu_data.icache.alias_mask, in emit_cache_params()
267 boot_cpu_data.icache.n_aliases); in emit_cache_params()
300 compute_alias(&boot_cpu_data.icache); in cpu_cache_init()
Dcache-shx3.c27 if (boot_cpu_data.dcache.n_aliases || boot_cpu_data.icache.n_aliases) { in shx3_cache_init()
30 boot_cpu_data.icache.n_aliases = 0; in shx3_cache_init()
Dcache-sh4.c74 cpu_data->icache.entry_mask); in sh4_flush_icache_range()
77 n = boot_cpu_data.icache.n_aliases; in sh4_flush_icache_range()
78 for (i = 0; i < cpu_data->icache.ways; i++) { in sh4_flush_icache_range()
81 icacheaddr += cpu_data->icache.way_incr; in sh4_flush_icache_range()
Dcache-debugfs.c52 cache = &current_cpu_data.icache; in cache_seq_show()
/Linux-v4.19/arch/mips/kernel/
Dcacheinfo.c47 leaves += (c->icache.waysize) ? 2 : 1; in __init_cache_level()
70 if (c->icache.waysize) { in __populate_cache_leaves()
72 populate_cache(icache, this_leaf, 1, CACHE_TYPE_INST); in __populate_cache_leaves()
/Linux-v4.19/Documentation/devicetree/bindings/nios2/
Dnios2.txt18 - icache-line-size: Contains instruction line size.
20 - icache-size: Contains instruction cache size.
47 icache-line-size = <32>;
49 icache-size = <32768>;
/Linux-v4.19/arch/powerpc/perf/
Dpower8-pmu.c141 CACHE_EVENT_ATTR(L1-icache-load-misses, PM_L1_ICACHE_MISS);
142 CACHE_EVENT_ATTR(L1-icache-loads, PM_INST_FROM_L1);
143 CACHE_EVENT_ATTR(L1-icache-prefetches, PM_IC_PREF_WRITE);
Dpower9-pmu.c176 CACHE_EVENT_ATTR(L1-icache-load-misses, PM_L1_ICACHE_MISS);
177 CACHE_EVENT_ATTR(L1-icache-loads, PM_INST_FROM_L1);
178 CACHE_EVENT_ATTR(L1-icache-prefetches, PM_IC_PREF_WRITE);
/Linux-v4.19/arch/powerpc/kernel/
Dcacheinfo.c366 struct cache *dcache, *icache; in cache_do_one_devnode_split() local
372 icache = new_cache(CACHE_TYPE_INSTRUCTION, level, node); in cache_do_one_devnode_split()
374 if (!dcache || !icache) in cache_do_one_devnode_split()
377 dcache->next_local = icache; in cache_do_one_devnode_split()
382 release_cache(icache); in cache_do_one_devnode_split()
/Linux-v4.19/arch/unicore32/boot/compressed/
Dhead.S92 mov r0, #0x1c @ en icache and wb dcache
145 movc p0.c5, r0, #20 @ icache invalidate all
/Linux-v4.19/arch/sh/kernel/cpu/sh2a/
Dprobe.c59 boot_cpu_data.icache = boot_cpu_data.dcache; in cpu_probe()
/Linux-v4.19/arch/sh/kernel/cpu/sh2/
Dprobe.c72 boot_cpu_data.icache = boot_cpu_data.dcache; in cpu_probe()
/Linux-v4.19/arch/microblaze/boot/dts/
Dsystem.dts70 xlnx,allow-icache-wr = <0x1>;
96 xlnx,icache-always-used = <0x1>;
97 xlnx,icache-line-len = <0x4>;
98 xlnx,icache-use-fsl = <0x1>;
126 xlnx,use-icache = <0x1>;
/Linux-v4.19/arch/nios2/boot/dts/
D3c120_devboard.dts40 icache-line-size = <32>;
42 icache-size = <32768>;
D10m50_devboard.dts50 icache-line-size = <32>;
51 icache-size = <32768>;
/Linux-v4.19/arch/sh/kernel/cpu/sh3/
Dprobe.c108 boot_cpu_data.icache = boot_cpu_data.dcache; in cpu_probe()

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