| /linux/drivers/acpi/acpica/ |
| H A D | rsaddr.c | 35 * Address Granularity
41 {ACPI_RSC_MOVE16, ACPI_RS_OFFSET(data.address16.address.granularity),
42 AML_OFFSET(address16.granularity),
73 * Address Granularity
79 {ACPI_RSC_MOVE32, ACPI_RS_OFFSET(data.address32.address.granularity),
80 AML_OFFSET(address32.granularity),
111 * Address Granularity
117 {ACPI_RSC_MOVE64, ACPI_RS_OFFSET(data.address64.address.granularity),
118 AML_OFFSET(address64.granularity),
154 * Address Granularity
[all …]
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| H A D | rsdumpinfo.c | 150 {ACPI_RSD_UINT16, ACPI_RSD_OFFSET(address16.address.granularity),
151 "Granularity", NULL},
167 {ACPI_RSD_UINT32, ACPI_RSD_OFFSET(address32.address.granularity),
168 "Granularity", NULL},
184 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET(address64.address.granularity),
185 "Granularity", NULL},
201 {ACPI_RSD_UINT64, ACPI_RSD_OFFSET(ext_address64.address.granularity),
202 "Granularity", NULL},
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| /linux/Documentation/driver-api/cxl/platform/example-configurations/ |
| H A D | flexible.rst | 50 Granularity : 00000000
65 Granularity : 00000000
79 Granularity : 00000000
93 Granularity : 00000000
107 Granularity : 00000000
121 Granularity : 00000000
135 Granularity : 00000000
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| /linux/drivers/gpu/drm/vmwgfx/ |
| H A D | vmwgfx_blit.c | 116 return round_down(offset + diff_offs, granularity); \
129 if (diff_offs >= size || granularity == sizeof(_type)) \
146 * @granularity: The granularity needed for the return value in bytes.
152 size_t granularity) in vmw_find_first_diff() argument
168 granularity); in vmw_find_first_diff()
189 return round_down(location, granularity); \
203 if (location < 0 || granularity == sizeof(_type)) \
219 * @granularity: The granularity needed for the return value in bytes.
224 size_t granularity) in vmw_find_last_diff() argument
236 granularity); in vmw_find_last_diff()
[all …]
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| /linux/include/uapi/linux/ |
| H A D | falloc.h | 21 * granularity of the operation. Most will limit operations to
52 * Different filesystems may implement different limitations on the granularity
70 * granularity of the operation. Most will limit operations to filesystem
90 * granularity of the zeroing operation. Most will preferably be accelerated
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| /linux/drivers/gpu/drm/i915/ |
| H A D | Kconfig.profile | 16 int "Timeout for unsignaled foreign fences (ms, jiffy granularity)"
56 int "Preempt timeout (ms, jiffy granularity)"
74 int "Preempt timeout for compute engines (ms, jiffy granularity)"
124 int "Scheduling quantum for userspace batches (ms, jiffy granularity)"
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| /linux/drivers/net/ethernet/intel/ice/ |
| H A D | ice_sched.h | 27 * profile(s). MSB is a granularity bit and tells the granularity type
28 * 0 - LSB bits are in 64 bytes granularity
29 * 1 - LSB bits are in 1K bytes granularity
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| /linux/sound/pci/pcxhr/ |
| H A D | pcxhr.h | 25 /* transfer granularity of pipes and the dsp time (MBOX4) */
27 /* TODO : granularity could be 64 or 128 */
28 #define PCXHR_GRANULARITY_HR22 192 /* granularity for stereo cards */
59 int granularity; member
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| /linux/drivers/xen/ |
| H A D | mem-reservation.c | 44 * different page granularity. in __xenmem_reservation_va_mapping_update()
70 * different page granularity. in __xenmem_reservation_va_mapping_reset()
94 /* XENMEM_populate_physmap requires a PFN based on Xen granularity. */ in xenmem_reservation_increase()
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| /linux/arch/powerpc/boot/ |
| H A D | simple_alloc.c | 128 unsigned long granularity, unsigned long max_allocs) in simple_alloc_init() argument
132 heap_size = _ALIGN_UP(heap_size, granularity); in simple_alloc_init()
133 alloc_min = granularity; in simple_alloc_init()
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-memory-page-offline | 13 The offlining is done in kernel specific granularity.
38 The offlining is done in kernel specific granularity.
|
| /linux/Documentation/driver-api/cxl/linux/ |
| H A D | cxl-driver.rst | 371 settings (granularity and ways must be the same).
504 attached to 4 host bridges, linux expects the following ways/granularity
511 - granularity
532 granularity configuration.
598 - :code:`interleave_granularity` - the granularity to interleave at.
608 with the exception that the ways and granularity are defined by the interleave
614 - :code:`interleave_granularity` - the granularity to interleave at.
620 endpoints in an interleave set must have the same ways and granularity.
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| /linux/Documentation/scheduler/ |
| H A D | sched-nice-design.rst | 52 right minimal granularity - and this translates to 5% CPU utilization.
60 coupling to timeslices and granularity it was not really viable.
92 (and granularity was made a separate concept from nice levels) and thus
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| /linux/include/xen/arm/ |
| H A D | page.h | 34 * on Xen page granularity (i.e 4KB).
37 * have to keep track with frame based on 4KB page granularity.
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| /linux/tools/perf/pmu-events/arch/x86/rocketlake/ |
| H A D | frontend.json | 232 "PublicDescription": "Counts cycles where a code line fetch is stalled due to an L1 instruction cache miss. The legacy decode pipeline works at a 16 Byte granularity. [This event is alias to ICACHE_DATA.STALLS]",
237 "BriefDescription": "Instruction fetch tag lookups that hit in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
241 "PublicDescription": "Counts instruction fetch tag lookups that hit in the instruction cache (L1I). Counts at 64-byte cache-line granularity. Accounts for both cacheable and uncacheable accesses.",
246 "BriefDescription": "Instruction fetch tag lookups that miss in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
250 "PublicDescription": "Counts instruction fetch tag lookups that miss in the instruction cache (L1I). Counts at 64-byte cache-line granularity. Accounts for both cacheable and uncacheable accesses.",
268 "PublicDescription": "Counts cycles where a code line fetch is stalled due to an L1 instruction cache miss. The legacy decode pipeline works at a 16 Byte granularity. [This event is alias to ICACHE_16B.IFDATA_STALL]",
|
| /linux/tools/perf/pmu-events/arch/x86/icelakex/ |
| H A D | frontend.json | 232 "PublicDescription": "Counts cycles where a code line fetch is stalled due to an L1 instruction cache miss. The legacy decode pipeline works at a 16 Byte granularity. [This event is alias to ICACHE_DATA.STALLS]",
237 "BriefDescription": "Instruction fetch tag lookups that hit in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
241 "PublicDescription": "Counts instruction fetch tag lookups that hit in the instruction cache (L1I). Counts at 64-byte cache-line granularity. Accounts for both cacheable and uncacheable accesses.",
246 "BriefDescription": "Instruction fetch tag lookups that miss in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
250 "PublicDescription": "Counts instruction fetch tag lookups that miss in the instruction cache (L1I). Counts at 64-byte cache-line granularity. Accounts for both cacheable and uncacheable accesses.",
268 "PublicDescription": "Counts cycles where a code line fetch is stalled due to an L1 instruction cache miss. The legacy decode pipeline works at a 16 Byte granularity. [This event is alias to ICACHE_16B.IFDATA_STALL]",
|
| /linux/tools/perf/pmu-events/arch/x86/tigerlake/ |
| H A D | frontend.json | 232 "PublicDescription": "Counts cycles where a code line fetch is stalled due to an L1 instruction cache miss. The legacy decode pipeline works at a 16 Byte granularity. [This event is alias to ICACHE_DATA.STALLS]",
237 "BriefDescription": "Instruction fetch tag lookups that hit in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
241 "PublicDescription": "Counts instruction fetch tag lookups that hit in the instruction cache (L1I). Counts at 64-byte cache-line granularity. Accounts for both cacheable and uncacheable accesses.",
246 "BriefDescription": "Instruction fetch tag lookups that miss in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
250 "PublicDescription": "Counts instruction fetch tag lookups that miss in the instruction cache (L1I). Counts at 64-byte cache-line granularity. Accounts for both cacheable and uncacheable accesses.",
268 "PublicDescription": "Counts cycles where a code line fetch is stalled due to an L1 instruction cache miss. The legacy decode pipeline works at a 16 Byte granularity. [This event is alias to ICACHE_16B.IFDATA_STALL]",
|
| /linux/tools/perf/pmu-events/arch/x86/icelake/ |
| H A D | frontend.json | 232 "PublicDescription": "Counts cycles where a code line fetch is stalled due to an L1 instruction cache miss. The legacy decode pipeline works at a 16 Byte granularity. [This event is alias to ICACHE_DATA.STALLS]",
237 "BriefDescription": "Instruction fetch tag lookups that hit in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
241 "PublicDescription": "Counts instruction fetch tag lookups that hit in the instruction cache (L1I). Counts at 64-byte cache-line granularity. Accounts for both cacheable and uncacheable accesses.",
246 "BriefDescription": "Instruction fetch tag lookups that miss in the instruction cache (L1I). Counts at 64-byte cache-line granularity.",
250 "PublicDescription": "Counts instruction fetch tag lookups that miss in the instruction cache (L1I). Counts at 64-byte cache-line granularity. Accounts for both cacheable and uncacheable accesses.",
268 "PublicDescription": "Counts cycles where a code line fetch is stalled due to an L1 instruction cache miss. The legacy decode pipeline works at a 16 Byte granularity. [This event is alias to ICACHE_16B.IFDATA_STALL]",
|
| /linux/drivers/cxl/ |
| H A D | cxl.h | 94 static inline int eig_to_granularity(u16 eig, int *granularity) in eig_to_granularity() argument
98 *granularity = CXL_DECODER_MIN_GRANULARITY << eig; in eig_to_granularity()
119 static inline int granularity_to_eig(int granularity, u16 *eig) in granularity_to_eig() argument
122 if (granularity > SZ_16K || granularity < CXL_DECODER_MIN_GRANULARITY || in granularity_to_eig()
123 !is_power_of_2(granularity)) in granularity_to_eig()
125 *eig = ilog2(granularity) - 8; in granularity_to_eig()
348 * firmware, and mid-level decoders, where interleave-granularity,
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| /linux/tools/testing/cxl/test/ |
| H A D | cxl_translate.c | 58 * r_eig: region encoded interleave granularity
87 * r_eig: region encoded interleave granularity
111 * r_eig: region encoded interleave granularity
134 * @r_eig: region encoded interleave granularity
181 * r_eig: region encoded interleave granularity
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| /linux/drivers/net/ethernet/intel/ixgbe/ |
| H A D | ixgbe_dcb.h | 79 u16 data_credits_refill; /* Credit refill amount in 64B granularity */
81 * in 64B granularity.*/
|
| /linux/drivers/staging/vme_user/ |
| H A D | vme_tsi148.c | 470 unsigned int i, addr = 0, granularity = 0; in tsi148_slave_set() local
486 granularity = 0x10; in tsi148_slave_set()
490 granularity = 0x1000; in tsi148_slave_set()
494 granularity = 0x10000; in tsi148_slave_set()
498 granularity = 0x10000; in tsi148_slave_set()
513 vme_bound = vme_base + size - granularity; in tsi148_slave_set()
518 if (vme_base_low & (granularity - 1)) { in tsi148_slave_set()
522 if (vme_bound_low & (granularity - 1)) { in tsi148_slave_set()
526 if (pci_offset_low & (granularity - 1)) { in tsi148_slave_set()
613 unsigned int i, granularity = 0, ctl = 0; in tsi148_slave_get() local
[all …]
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| /linux/include/net/ |
| H A D | erspan.h | 220 /* ERSPAN GRA: timestamp granularity
221 * 00b --> granularity = 100 microseconds
222 * 01b --> granularity = 100 nanoseconds
223 * 10b --> granularity = IEEE 1588
|
| /linux/Documentation/driver-api/ |
| H A D | xillybus.rst | 25 -- Data granularity
210 * format: The underlying data width. See Data Granularity below.
306 Data granularity
312 For example, reading single bytes from a pipe with 32 bit granularity works
313 with no issues. Writing single bytes to pipes with 16 or 32 bit granularity
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| /linux/drivers/pci/pcie/ |
| H A D | ptm.c | 64 * "the Effective Granularity is the maximum Local Clock Granularity in pci_ptm_init()
79 * Granularity of the associated Time Source. But it in pci_ptm_init()
219 pci_info(dev, "PTM enabled%s, %s granularity\n", in pci_enable_ptm()
|