Searched refs:eig (Results 1 - 4 of 4) sorted by relevance
| /kernel/linux/linux-6.6/drivers/cxl/core/ |
| H A D | trace.c | 42 u16 eig = 0; in cxl_dpa_to_hpa() local
46 granularity_to_eig(p->interleave_granularity, &eig); in cxl_dpa_to_hpa()
61 mask_upper = GENMASK_ULL(51, eig + 8); in cxl_dpa_to_hpa()
65 hpa_offset |= pos << (eig + 8); in cxl_dpa_to_hpa()
67 bits_upper = (dpa_offset & mask_upper) >> (eig + 8); in cxl_dpa_to_hpa()
69 hpa_offset = ((bits_upper << (eiw - 8)) + pos) << (eig + 8); in cxl_dpa_to_hpa()
73 hpa_offset |= dpa_offset & GENMASK_ULL(eig + 7, 0); in cxl_dpa_to_hpa()
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| H A D | hdm.c | 550 u16 eig; in cxld_set_interleave() local
560 if (WARN_ONCE(granularity_to_eig(cxld->interleave_granularity, &eig), in cxld_set_interleave()
565 u32p_replace_bits(ctrl, eig, CXL_HDM_DECODER0_CTRL_IG_MASK); in cxld_set_interleave()
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| H A D | region.c | 1122 u16 eig, peig; in cxl_port_setup_targets() local
1213 rc = granularity_to_eig(parent_ig * parent_iw, &eig); in cxl_port_setup_targets()
1221 rc = eig_to_granularity(eig, &ig); in cxl_port_setup_targets()
1225 256 << eig); in cxl_port_setup_targets()
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| /kernel/linux/linux-6.6/drivers/cxl/ |
| H A D | cxl.h | 77 static inline int eig_to_granularity(u16 eig, unsigned int *granularity) in eig_to_granularity() argument
79 if (eig > CXL_DECODER_MAX_ENCODED_IG) in eig_to_granularity()
81 *granularity = CXL_DECODER_MIN_GRANULARITY << eig; in eig_to_granularity()
102 static inline int granularity_to_eig(int granularity, u16 *eig) in granularity_to_eig() argument
107 *eig = ilog2(granularity) - 8; in granularity_to_eig()
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