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/openbmc/linux/arch/nios2/mm/
H A Dtlb.c47 unsigned int way; in replace_tlb_one_pid() local
55 for (way = 0; way < cpuinfo.tlb_num_ways; way++) { in replace_tlb_one_pid()
60 tlbmisc = TLBMISC_RD | (way << TLBMISC_WAY_SHIFT); in replace_tlb_one_pid()
73 (way << TLBMISC_WAY_SHIFT); in replace_tlb_one_pid()
126 unsigned int way; in flush_tlb_one() local
136 for (way = 0; way < cpuinfo.tlb_num_ways; way++) { in flush_tlb_one()
140 tlbmisc = TLBMISC_RD | (way << TLBMISC_WAY_SHIFT); in flush_tlb_one()
148 way, (pid_misc >> TLBMISC_PID_SHIFT)); in flush_tlb_one()
150 tlbmisc = TLBMISC_WE | (way << TLBMISC_WAY_SHIFT); in flush_tlb_one()
169 unsigned int way; in dump_tlb_line() local
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/openbmc/linux/arch/xtensa/include/asm/
H A Dtlbflush.h130 static inline void write_dtlb_entry (pte_t entry, int way) in write_dtlb_entry() argument
133 : : "r" (way), "r" (entry) ); in write_dtlb_entry()
136 static inline void write_itlb_entry (pte_t entry, int way) in write_itlb_entry() argument
139 : : "r" (way), "r" (entry) ); in write_itlb_entry()
176 static inline unsigned long read_dtlb_virtual (int way) in read_dtlb_virtual() argument
179 __asm__ __volatile__("rdtlb0 %0, %1\n\t" : "=a" (tmp), "+a" (way)); in read_dtlb_virtual()
183 static inline unsigned long read_dtlb_translation (int way) in read_dtlb_translation() argument
186 __asm__ __volatile__("rdtlb1 %0, %1\n\t" : "=a" (tmp), "+a" (way)); in read_dtlb_translation()
190 static inline unsigned long read_itlb_virtual (int way) in read_itlb_virtual() argument
193 __asm__ __volatile__("ritlb0 %0, %1\n\t" : "=a" (tmp), "+a" (way)); in read_itlb_virtual()
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/openbmc/linux/arch/sh/mm/
H A Dcache-sh2a.c26 static void sh2a_flush_oc_line(unsigned long v, int way) in sh2a_flush_oc_line() argument
28 unsigned long addr = (v & 0x000007f0) | (way << 11); in sh2a_flush_oc_line()
76 int way; in sh2a__flush_wback_region() local
77 for (way = 0; way < nr_ways; way++) { in sh2a__flush_wback_region()
79 sh2a_flush_oc_line(v, way); in sh2a__flush_wback_region()
106 int way; in sh2a__flush_purge_region() local
108 for (way = 0; way < nr_ways; way++) in sh2a__flush_purge_region()
109 sh2a_flush_oc_line(v, way); in sh2a__flush_purge_region()
H A Dcache-sh2.c28 int way; in sh2__flush_wback_region() local
29 for (way = 0; way < 4; way++) { in sh2__flush_wback_region()
30 unsigned long data = __raw_readl(addr | (way << 12)); in sh2__flush_wback_region()
33 __raw_writel(data, addr | (way << 12)); in sh2__flush_wback_region()
H A Dcache-debugfs.c29 unsigned int waysize, way; in cache_debugfs_show() local
66 for (way = 0; way < cache->ways; way++) { in cache_debugfs_show()
71 seq_printf(file, "Way %d\n", way); in cache_debugfs_show()
/openbmc/linux/arch/arm/mm/
H A Dcache-xsc3l2.c44 int set, way; in xsc3_l2_inv_all() local
49 for (way = 0; way < CACHE_WAY_PER_SET; way++) { in xsc3_l2_inv_all()
50 set_way = (way << 29) | (set << 5); in xsc3_l2_inv_all()
154 int set, way; in xsc3_l2_flush_all() local
159 for (way = 0; way < CACHE_WAY_PER_SET; way++) { in xsc3_l2_flush_all()
160 set_way = (way << 29) | (set << 5); in xsc3_l2_flush_all()
/openbmc/linux/arch/arc/mm/
H A Dtlb.c688 #define SET_WAY_TO_IDX(mmu, set, way) ((set) * mmu->ways + (way)) argument
715 int is_valid, way; in do_tlb_overlap_fault() local
719 for (way = 0, is_valid = 0; way < n_ways; way++) { in do_tlb_overlap_fault()
721 SET_WAY_TO_IDX(mmu, set, way)); in do_tlb_overlap_fault()
723 pd0[way] = read_aux_reg(ARC_REG_TLBPD0); in do_tlb_overlap_fault()
724 is_valid |= pd0[way] & _PAGE_PRESENT; in do_tlb_overlap_fault()
725 pd0[way] &= PAGE_MASK; in do_tlb_overlap_fault()
733 for (way = 0; way < n_ways - 1; way++) { in do_tlb_overlap_fault()
737 if (!pd0[way]) in do_tlb_overlap_fault()
740 for (n = way + 1; n < n_ways; n++) { in do_tlb_overlap_fault()
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/openbmc/linux/arch/mips/mm/
H A Dcerr-sb1.c321 unsigned short way; in extract_ic() local
330 for (way = 0; way < 4; way++) { in extract_ic()
344 : "r" ((way << 13) | addr)); in extract_ic()
347 if (way == 0) { in extract_ic()
377 way, va, valid, taghi, taglo); in extract_ic()
399 : "r" ((way << 13) | addr | (offset << 3))); in extract_ic()
477 int valid, way; in extract_dc() local
485 for (way = 0; way < 4; way++) { in extract_dc()
498 : "r" ((way << 13) | addr)); in extract_dc()
502 if (way == 0) { in extract_dc()
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/openbmc/u-boot/arch/arm/cpu/armv7/
H A Dcache_v7_asm.S45 ands r4, r4, r1, lsr #3 @ find maximum number on the way size
46 clz r5, r4 @ find bit position of way size increment
52 ARM( orr r11, r10, r4, lsl r5 ) @ factor way and cache number into r11
54 THUMB( orr r11, r10, r6 ) @ factor way and cache number into r11
58 mcr p15, 0, r11, c7, c14, 2 @ clean & invalidate by set/way
61 subs r4, r4, #1 @ decrement the way
115 ands r4, r4, r1, lsr #3 @ find maximum number on the way size
116 clz r5, r4 @ find bit position of way size increment
122 ARM( orr r11, r10, r4, lsl r5 ) @ factor way and cache number into r11
124 THUMB( orr r11, r10, r6 ) @ factor way and cache number into r11
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/openbmc/linux/arch/arm/boot/dts/broadcom/
H A Dbcm2837.dtsi57 d-cache-sets = <128>; // 32KiB(size)/64(line-size)=512ways/4-way set
60 i-cache-sets = <256>; // 32KiB(size)/64(line-size)=512ways/2-way set
72 d-cache-sets = <128>; // 32KiB(size)/64(line-size)=512ways/4-way set
75 i-cache-sets = <256>; // 32KiB(size)/64(line-size)=512ways/2-way set
87 d-cache-sets = <128>; // 32KiB(size)/64(line-size)=512ways/4-way set
90 i-cache-sets = <256>; // 32KiB(size)/64(line-size)=512ways/2-way set
102 d-cache-sets = <128>; // 32KiB(size)/64(line-size)=512ways/4-way set
105 i-cache-sets = <256>; // 32KiB(size)/64(line-size)=512ways/2-way set
120 cache-sets = <512>; // 512KiB(size)/64(line-size)=8192ways/16-way set
H A Dbcm2836.dtsi58 d-cache-sets = <128>; // 32KiB(size)/64(line-size)=512ways/4-way set
61 i-cache-sets = <512>; // 32KiB(size)/32(line-size)=1024ways/2-way set
72 d-cache-sets = <128>; // 32KiB(size)/64(line-size)=512ways/4-way set
75 i-cache-sets = <512>; // 32KiB(size)/32(line-size)=1024ways/2-way set
86 d-cache-sets = <128>; // 32KiB(size)/64(line-size)=512ways/4-way set
89 i-cache-sets = <512>; // 32KiB(size)/32(line-size)=1024ways/2-way set
100 d-cache-sets = <128>; // 32KiB(size)/64(line-size)=512ways/4-way set
103 i-cache-sets = <512>; // 32KiB(size)/32(line-size)=1024ways/2-way set
118 cache-sets = <1024>; // 512KiB(size)/64(line-size)=8192ways/8-way set
/openbmc/qemu/docs/
H A Dqdev-device-use.txt45 The new way keeps the parts separate: you create the host part with
57 In the new way, this becomes something like
73 * media is special. In the old way, it selects disk vs. CD-ROM with
74 if=ide, if=scsi and if=xen. The new way uses DEVNAME for that.
90 The old way implicitly creates SCSI controllers as needed. The new
91 way makes that explicit:
128 For USB devices, the old way was actually different:
134 The old way provided much less control than -drive's OPTS... The new
135 way fixes that:
156 The new way keeps the parts separate: you create the host part with
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/openbmc/qemu/target/ppc/
H A Dmmu_common.c70 int way, int is_code) in ppc6xx_tlb_getnum() argument
77 nr += env->tlb_per_way * way; in ppc6xx_tlb_getnum()
94 int nr, best, way, ret; in ppc6xx_tlb_check() local
101 for (way = 0; way < env->nb_ways; way++) { in ppc6xx_tlb_check()
102 nr = ppc6xx_tlb_getnum(env, eaddr, way, is_code); in ppc6xx_tlb_check()
505 int type, way, entry, i; in mmu6xx_dump_mmu() local
533 for (way = 0; way < env->nb_ways; way++) { in mmu6xx_dump_mmu()
534 for (entry = env->nb_tlb * type + env->tlb_per_way * way; in mmu6xx_dump_mmu()
535 entry < (env->nb_tlb * type + env->tlb_per_way * (way + 1)); in mmu6xx_dump_mmu()
542 env->nb_tlb, way, in mmu6xx_dump_mmu()
H A Dmmu_helper.c65 int way, nr; in ppc6xx_tlb_invalidate_virt2() local
68 for (way = 0; way < env->nb_ways; way++) { in ppc6xx_tlb_invalidate_virt2()
69 nr = ppc6xx_tlb_getnum(env, eaddr, way, is_code); in ppc6xx_tlb_invalidate_virt2()
90 static void ppc6xx_tlb_store(CPUPPCState *env, target_ulong EPN, int way, in ppc6xx_tlb_store() argument
96 nr = ppc6xx_tlb_getnum(env, EPN, way, is_code); in ppc6xx_tlb_store()
107 env->last_way = way; in ppc6xx_tlb_store()
562 int way; in do_6xx_tlb() local
572 way = (env->spr[SPR_SRR1] >> 17) & 1; in do_6xx_tlb()
576 __func__, new_EPN, EPN, CMP, RPN, way); in do_6xx_tlb()
579 way, is_code, CMP, RPN); in do_6xx_tlb()
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/openbmc/linux/Documentation/arch/x86/
H A Dentry_64.rst28 either way.
36 magically-generated functions that make their way to common_interrupt()
64 Now, there's a secondary complication: there's a cheap way to test
65 which mode the CPU is in and an expensive way.
67 The cheap way is to pick this info off the entry frame on the kernel
75 The expensive (paranoid) way is to read back the MSR_GS_BASE value
96 stack but before we executed SWAPGS, then the only safe way to check
/openbmc/u-boot/doc/
H A DREADME.N121323 - 32/64/128-entry 4-way set-associati.ve main TLB.
35 - Set associativity: 2-way, 4-way or direct-mapped.
H A DREADME.fsl-ddr9 | | 2-way Intlv'ed | |
13 | complexes | 2-way Intlv'ed | Not Intlv'ed | |
15 | | 3-way Intlv'ed | |
19 | complexes | 2-way Intlv'ed | 2-way Intlv'ed |
21 | | 4-way Intlv'ed |
25 Table of 2-way interleaving modes supported in cpu/8xxx/ddr/
82 # 1KB 3-way interleaving
85 # 4KB 3-way interleaving
88 # 8KB 3-way interleaving
282 Another way to enter the interactive DDR debugger without setting the
/openbmc/phosphor-host-ipmid/
H A Dmeson.options135 # IPMI whitelist mechanism is not needed by everyone; offer a way to disable it
153 …description: 'The Entity Manager Decorators flag is enabled by default; offer a way to disable it',
161 description: 'Dynamic sensors stack is enabled by default; offer a way to disable it',
167 description: 'Dynamic sensors stack is enabled by default; offer a way to disable it',
173 description: 'Hybrid sensors stack is disabled by default; offer a way to enable it',
179 description: 'OEM sensor SDR parsing is disabled by default; offer a way to enable it',
187 description: 'Sensor cache stack is disabled by default; offer a way to enable it',
/openbmc/qemu/target/xtensa/
H A Dmmu_helper.c83 bool dtlb, uint32_t way) in get_page_size() argument
87 switch (way) { in get_page_size()
106 bool dtlb, uint32_t way) in xtensa_tlb_get_addr_mask() argument
113 switch (way) { in xtensa_tlb_get_addr_mask()
115 return 0xfff00000 << get_page_size(env, dtlb, way) * 2; in xtensa_tlb_get_addr_mask()
119 return 0xf8000000 << get_page_size(env, dtlb, way); in xtensa_tlb_get_addr_mask()
126 return 0xf0000000 << (1 - get_page_size(env, dtlb, way)); in xtensa_tlb_get_addr_mask()
143 static uint32_t get_vpn_mask(const CPUXtensaState *env, bool dtlb, uint32_t way) in get_vpn_mask() argument
145 if (way < 4) { in get_vpn_mask()
150 } else if (way == 4) { in get_vpn_mask()
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/openbmc/u-boot/arch/arc/include/asm/
H A Darc-bcr.h32 unsigned int pad:24, way:2, lsz:2, sz:4; member
34 unsigned int sz:4, lsz:2, way:2, pad:24;
/openbmc/openbmc/poky/meta/files/common-licenses/
H A DSimple-2.021 …way, you may only recover direct damages up to the amount you paid for it (that is zero if you did…
26 …s a license form to use in any way that you find helpful. To avoid confusion, however, if you cha…
H A DSimPL-2.028 …way, you may only recover direct damages up to the amount you paid for it (that is zero if you did…
37 …s a license form to use in any way that you find helpful. To avoid confusion, however, if you cha…
/openbmc/linux/drivers/staging/media/deprecated/atmel/
H A DTODO7 The best example is the way the format is propagated from the top video
15 everything at the top level. This is an easy way to capture, but also comes
27 way.
/openbmc/linux/drivers/acpi/apei/
H A DKconfig27 Generic Hardware Error Source provides a way to report
31 Linux by firmware. This way, some non-standard hardware
67 ERST is a way provided by APEI to save and retrieve hardware
/openbmc/openbmc/poky/meta/recipes-devtools/rpm/files/
H A D0001-Do-not-add-an-unsatisfiable-dependency-when-building.patch5 a short-circuited way.
8 hand produces rpms that way by design.

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