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

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/Linux-v4.19/arch/powerpc/mm/
Dhash_native_64.c148 int apsize, int ssize) in ___tlbie() argument
174 va |= ssize << 8; in ___tlbie()
186 va |= ssize << 8; in ___tlbie()
204 static inline void fixup_tlbie(unsigned long vpn, int psize, int apsize, int ssize) in fixup_tlbie() argument
209 ___tlbie(vpn, psize, apsize, ssize); in fixup_tlbie()
213 static inline void __tlbie(unsigned long vpn, int psize, int apsize, int ssize) in __tlbie() argument
217 rb = ___tlbie(vpn, psize, apsize, ssize); in __tlbie()
221 static inline void __tlbiel(unsigned long vpn, int psize, int apsize, int ssize) in __tlbiel() argument
241 va |= ssize << 8; in __tlbiel()
253 va |= ssize << 8; in __tlbiel()
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Dhash64_64k.c38 int ssize, int subpg_prot) in __hash_page_4K() argument
88 vpn = hpt_vpn(ea, vsid, ssize); in __hash_page_4K()
100 flush_hash_page(vpn, rpte, MMU_PAGE_64K, ssize, flags); in __hash_page_4K()
116 gslot = pte_get_hash_gslot(vpn, shift, ssize, rpte, in __hash_page_4K()
120 ssize, flags); in __hash_page_4K()
155 hash = hpt_hash(vpn, shift, ssize); in __hash_page_4K()
161 MMU_PAGE_4K, MMU_PAGE_4K, ssize); in __hash_page_4K()
172 ssize); in __hash_page_4K()
185 ssize, 0); in __hash_page_4K()
211 hash_failure_debug(ea, access, vsid, trap, ssize, in __hash_page_4K()
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Dslb.c39 #define slb_esid_mask(ssize) \ argument
40 (((ssize) == MMU_SEGSIZE_256M)? ESID_MASK: ESID_MASK_1T)
42 static inline unsigned long mk_esid_data(unsigned long ea, int ssize, in mk_esid_data() argument
45 return (ea & slb_esid_mask(ssize)) | SLB_ESID_V | index; in mk_esid_data()
48 static inline unsigned long mk_vsid_data(unsigned long ea, int ssize, in mk_vsid_data() argument
51 return (get_kernel_vsid(ea, ssize) << slb_vsid_shift(ssize)) | flags | in mk_vsid_data()
52 ((unsigned long) ssize << SLB_VSID_SSIZE_SHIFT); in mk_vsid_data()
55 static inline void slb_shadow_update(unsigned long ea, int ssize, in slb_shadow_update() argument
67 WRITE_ONCE(p->save_area[index].vsid, cpu_to_be64(mk_vsid_data(ea, ssize, flags))); in slb_shadow_update()
68 WRITE_ONCE(p->save_area[index].esid, cpu_to_be64(mk_esid_data(ea, ssize, index))); in slb_shadow_update()
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Dtlb_hash64.c52 int ssize; in hpte_need_flush() local
91 ssize = user_segment_size(addr); in hpte_need_flush()
92 vsid = get_user_vsid(&mm->context, addr, ssize); in hpte_need_flush()
95 ssize = mmu_kernel_ssize; in hpte_need_flush()
98 vpn = hpt_vpn(addr, vsid, ssize); in hpte_need_flush()
106 flush_hash_page(vpn, rpte, psize, ssize, mm_is_thread_local(mm)); in hpte_need_flush()
122 batch->ssize != ssize)) { in hpte_need_flush()
129 batch->ssize = ssize; in hpte_need_flush()
154 batch->psize, batch->ssize, local); in __flush_tlb_pending()
Dhugetlbpage-hash64.c20 unsigned long vflags, int psize, int ssize);
24 int ssize, unsigned int shift, unsigned int mmu_psize) in __hash_page_huge() argument
35 vpn = hpt_vpn(ea, vsid, ssize); in __hash_page_huge()
83 gslot = pte_get_hash_gslot(vpn, shift, ssize, rpte, 0); in __hash_page_huge()
85 mmu_psize, ssize, flags) == -1) in __hash_page_huge()
90 unsigned long hash = hpt_hash(vpn, shift, ssize); in __hash_page_huge()
98 mmu_psize, ssize); in __hash_page_huge()
106 hash_failure_debug(ea, access, vsid, trap, ssize, in __hash_page_huge()
Dhash64_4k.c21 int ssize, int subpg_prot) in __hash_page_4K() argument
64 vpn = hpt_vpn(ea, vsid, ssize); in __hash_page_4K()
69 unsigned long gslot = pte_get_hash_gslot(vpn, shift, ssize, in __hash_page_4K()
73 MMU_PAGE_4K, ssize, flags) == -1) in __hash_page_4K()
80 hash = hpt_hash(vpn, shift, ssize); in __hash_page_4K()
87 MMU_PAGE_4K, MMU_PAGE_4K, ssize); in __hash_page_4K()
97 MMU_PAGE_4K, ssize); in __hash_page_4K()
115 hash_failure_debug(ea, access, vsid, trap, ssize, in __hash_page_4K()
Dhugepage-hash64.c23 int ssize, unsigned int psize) in __hash_page_thp() argument
73 vpn = hpt_vpn(ea, vsid, ssize); in __hash_page_thp()
83 ssize, flags); in __hash_page_thp()
99 hash = hpt_hash(vpn, shift, ssize); in __hash_page_thp()
107 psize, lpsize, ssize, flags); in __hash_page_thp()
125 hash = hpt_hash(vpn, shift, ssize); in __hash_page_thp()
135 psize, lpsize, ssize); in __hash_page_thp()
144 psize, lpsize, ssize); in __hash_page_thp()
160 hash_failure_debug(ea, access, vsid, trap, ssize, in __hash_page_thp()
Dcopro_fault.c106 int psize, ssize; in copro_calculate_slb() local
114 ssize = user_segment_size(ea); in copro_calculate_slb()
115 vsid = get_user_vsid(&mm->context, ea, ssize); in copro_calculate_slb()
124 ssize = mmu_kernel_ssize; in copro_calculate_slb()
131 ssize = mmu_kernel_ssize; in copro_calculate_slb()
143 vsid = (vsid << slb_vsid_shift(ssize)) | vsidkey; in copro_calculate_slb()
146 ((ssize == MMU_SEGSIZE_1T) ? SLB_VSID_B_1T : 0); in copro_calculate_slb()
148 slb->esid = (ea & (ssize == MMU_SEGSIZE_1T ? ESID_MASK_1T : ESID_MASK)) | SLB_ESID_V; in copro_calculate_slb()
Dhash_utils_64.c243 int psize, int ssize) in htab_bolt_mapping() argument
255 vstart, vend, pstart, prot, psize, ssize); in htab_bolt_mapping()
260 unsigned long vsid = get_kernel_vsid(vaddr, ssize); in htab_bolt_mapping()
261 unsigned long vpn = hpt_vpn(vaddr, vsid, ssize); in htab_bolt_mapping()
291 hash = hpt_hash(vpn, shift, ssize); in htab_bolt_mapping()
297 ssize); in htab_bolt_mapping()
312 int psize, int ssize) in htab_remove_mapping() argument
326 rc = mmu_hash_ops.hpte_removebolted(vaddr, psize, ssize); in htab_remove_mapping()
1184 int ssize, int psize, int lpsize, unsigned long pte) in hash_failure_debug() argument
1191 trap, vsid, ssize, psize, lpsize, pte); in hash_failure_debug()
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Ddump_hashpagetable.c216 int i, ssize = mmu_kernel_ssize; in native_find() local
220 vsid = get_kernel_vsid(ea, ssize); in native_find()
221 vpn = hpt_vpn(ea, vsid, ssize); in native_find()
222 hash = hpt_hash(vpn, shift, ssize); in native_find()
223 want_v = hpte_encode_avpn(vpn, psize, ssize); in native_find()
249 int i, j, ssize = mmu_kernel_ssize; in pseries_find() local
254 vsid = get_kernel_vsid(ea, ssize); in pseries_find()
255 vpn = hpt_vpn(ea, vsid, ssize); in pseries_find()
256 hash = hpt_hash(vpn, shift, ssize); in pseries_find()
257 want_v = hpte_encode_avpn(vpn, psize, ssize); in pseries_find()
Dpgtable-hash64.c312 int ssize; in hpte_do_hugepage_flush() local
328 ssize = user_segment_size(addr); in hpte_do_hugepage_flush()
329 vsid = get_user_vsid(&mm->context, addr, ssize); in hpte_do_hugepage_flush()
333 ssize = mmu_kernel_ssize; in hpte_do_hugepage_flush()
339 return flush_hash_hugepage(vsid, addr, pmdp, psize, ssize, flags); in hpte_do_hugepage_flush()
/Linux-v4.19/arch/powerpc/include/asm/book3s/64/
Dmmu-hash.h143 int ssize, int local);
148 int ssize, unsigned long flags);
151 int psize, int ssize);
158 int ssize);
161 int psize, int ssize);
166 int psize, int ssize, int local);
245 static inline int slb_vsid_shift(int ssize) in slb_vsid_shift() argument
247 if (ssize == MMU_SEGSIZE_256M) in slb_vsid_shift()
252 static inline int segment_shift(int ssize) in segment_shift() argument
254 if (ssize == MMU_SEGSIZE_256M) in segment_shift()
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Dtlbflush-hash.h21 int ssize; member
57 int ssize, unsigned long flags);
60 pmd_t *pmdp, unsigned int psize, int ssize,
Dmmu.h224 unsigned long ea, int ssize) in get_user_vsid() argument
228 return get_vsid(context, ea, ssize); in get_user_vsid()
/Linux-v4.19/arch/powerpc/platforms/pseries/
Dlpar.c137 int psize, int apsize, int ssize) in pSeries_lpar_hpte_insert() argument
149 hpte_v = hpte_encode_v(vpn, psize, apsize, ssize) | vflags | HPTE_V_VALID; in pSeries_lpar_hpte_insert()
302 int ssize, unsigned long inv_flags) in pSeries_lpar_hpte_updatepp() argument
308 want_v = hpte_encode_avpn(vpn, psize, ssize); in pSeries_lpar_hpte_updatepp()
360 static long pSeries_lpar_hpte_find(unsigned long vpn, int psize, int ssize) in pSeries_lpar_hpte_find() argument
367 hash = hpt_hash(vpn, mmu_psize_defs[psize].shift, ssize); in pSeries_lpar_hpte_find()
368 want_v = hpte_encode_avpn(vpn, psize, ssize); in pSeries_lpar_hpte_find()
380 int psize, int ssize) in pSeries_lpar_hpte_updateboltedpp() argument
385 vsid = get_kernel_vsid(ea, ssize); in pSeries_lpar_hpte_updateboltedpp()
386 vpn = hpt_vpn(ea, vsid, ssize); in pSeries_lpar_hpte_updateboltedpp()
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/Linux-v4.19/tools/lib/
Dvsprintf.c9 ssize_t ssize = size; in vscnprintf() local
11 return (i >= ssize) ? (ssize - 1) : i; in vscnprintf()
16 ssize_t ssize = size; in scnprintf() local
24 return (i >= ssize) ? (ssize - 1) : i; in scnprintf()
/Linux-v4.19/arch/powerpc/platforms/ps3/
Dhtab.c49 int psize, int apsize, int ssize) in ps3_hpte_insert() argument
65 hpte_v = hpte_encode_v(vpn, psize, apsize, ssize) | vflags | HPTE_V_VALID; in ps3_hpte_insert()
113 int ssize, unsigned long inv_flags) in ps3_hpte_updatepp() argument
121 want_v = hpte_encode_avpn(vpn, psize, ssize); in ps3_hpte_updatepp()
160 int psize, int ssize) in ps3_hpte_updateboltedpp() argument
166 int psize, int apsize, int ssize, int local) in ps3_hpte_invalidate() argument
/Linux-v4.19/fs/ntfs/
Drunlist.c219 int dsize, runlist_element *src, int ssize, int loc) in ntfs_rl_append() argument
229 right = ntfs_are_rl_mergeable(src + ssize - 1, dst + loc + 1); in ntfs_rl_append()
232 dst = ntfs_rl_realloc(dst, dsize, dsize + ssize - right); in ntfs_rl_append()
242 __ntfs_rl_merge(src + ssize - 1, dst + loc + 1); in ntfs_rl_append()
245 marker = loc + ssize + 1; in ntfs_rl_append()
249 ntfs_rl_mc(dst, loc + 1, src, 0, ssize); in ntfs_rl_append()
286 int dsize, runlist_element *src, int ssize, int loc) in ntfs_rl_insert() argument
316 dst = ntfs_rl_realloc(dst, dsize, dsize + ssize - left + disc); in ntfs_rl_insert()
332 marker = loc + ssize - left + disc; in ntfs_rl_insert()
336 ntfs_rl_mc(dst, loc + disc, src, left, ssize - left); in ntfs_rl_insert()
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/Linux-v4.19/drivers/usb/storage/
Djumpshot.c96 unsigned long ssize; /* sector size in bytes */ member
173 totallen = sectors * info->ssize; in jumpshot_read_data()
188 thistime = (len / info->ssize) & 0xff; in jumpshot_read_data()
250 totallen = sectors * info->ssize; in jumpshot_write_data()
266 thistime = (len / info->ssize) & 0xff; in jumpshot_write_data()
501 info->ssize = 0x200; // hard coded 512 byte sectors as per ATA spec in jumpshot_transport()
512 info->sectors, info->ssize); in jumpshot_transport()
517 ((__be32 *) ptr)[1] = cpu_to_be32(info->ssize); in jumpshot_transport()
Ddatafab.c60 unsigned long ssize; /* sector size in bytes */ member
161 totallen = sectors * info->ssize; in datafab_read_data()
177 thistime = (len / info->ssize) & 0xff; in datafab_read_data()
245 totallen = sectors * info->ssize; in datafab_write_data()
261 thistime = (len / info->ssize) & 0xff; in datafab_write_data()
576 info->ssize = 0x200; // hard coded 512 byte sectors as per ATA spec in datafab_transport()
582 info->sectors, info->ssize); in datafab_transport()
587 ((__be32 *) ptr)[1] = cpu_to_be32(info->ssize); in datafab_transport()
/Linux-v4.19/arch/sparc/mm/
Dleon_mm.c247 unsigned int ssize, sets; in leon_flush_needed() local
257 ssize = 1 << ((cregs.dccr & LEON3_XCCR_SSIZE_MASK) >> 20); in leon_flush_needed()
260 sets > 3 ? "unknown" : setStr[sets], ssize); in leon_flush_needed()
261 if ((ssize <= (PAGE_SIZE / 1024)) && (sets == 0)) { in leon_flush_needed()
/Linux-v4.19/fs/jfs/
Dnamei.c891 int ssize; /* source pathname size */ in jfs_symlink() local
909 ssize = strlen(name) + 1; in jfs_symlink()
958 if (ssize <= IDATASIZE) { in jfs_symlink()
962 memcpy(ip->i_link, name, ssize); in jfs_symlink()
963 ip->i_size = ssize - 1; in jfs_symlink()
969 if (ssize > sizeof (JFS_IP(ip)->i_inline)) in jfs_symlink()
973 ssize, name); in jfs_symlink()
992 xsize = (ssize + bmask) & ~bmask; in jfs_symlink()
999 ip->i_size = ssize - 1; in jfs_symlink()
1000 while (ssize) { in jfs_symlink()
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/Linux-v4.19/drivers/block/
Dfloppy.c2281 int ssize; in rw_interrupt() local
2296 ssize = DIV_ROUND_UP(1 << SIZECODE, 4); in rw_interrupt()
2312 if (nr_sectors / ssize > in rw_interrupt()
2313 DIV_ROUND_UP(in_sector_offset + current_count_sectors, ssize)) { in rw_interrupt()
2321 SECT_PER_TRACK, fsector_t, ssize); in rw_interrupt()
2393 static int transfer_size(int ssize, int max_sector, int max_size) in transfer_size() argument
2398 max_sector -= (max_sector % _floppy->sect) % ssize; in transfer_size()
2409 static void copy_buffer(int ssize, int max_sector, int max_sector_2) in copy_buffer() argument
2418 max_sector = transfer_size(ssize, in copy_buffer()
2437 pr_info("ssize=%d\n", ssize); in copy_buffer()
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/Linux-v4.19/drivers/dma/
Dmpc512x_dma.c149 u32 ssize:3; /* Source data transfer size */ member
645 tcd->ssize = MPC_DMA_TSIZE_32; in mpc_dma_prep_memcpy()
651 tcd->ssize = MPC_DMA_TSIZE_16; in mpc_dma_prep_memcpy()
656 tcd->ssize = MPC_DMA_TSIZE_4; in mpc_dma_prep_memcpy()
661 tcd->ssize = MPC_DMA_TSIZE_2; in mpc_dma_prep_memcpy()
666 tcd->ssize = MPC_DMA_TSIZE_1; in mpc_dma_prep_memcpy()
773 tcd->ssize = buswidth_to_dmatsize(mchan->swidth); in mpc_dma_prep_slave_sg()
786 tcd->nbytes = tcd_nunits * tcd->ssize; in mpc_dma_prep_slave_sg()
/Linux-v4.19/tools/perf/ui/
Dhist.c247 ssize_t ssize = hpp->size; in hpp_color_scnprintf() local
257 return (ret >= ssize) ? (ssize - 1) : ret; in hpp_color_scnprintf()
263 ssize_t ssize = hpp->size; in hpp_entry_scnprintf() local
270 return (ret >= ssize) ? (ssize - 1) : ret; in hpp_entry_scnprintf()

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