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/linux/tools/perf/pmu-events/arch/x86/amdzen4/
H A Dmemory.json46 …"BriefDescription": "L1 DTLB misses with L2 DTLB hits for coalesced pages. A coalesced page is a 1…
70 …sses with L2 DTLB misses (page-table walks are requested) for coalesced pages. A coalesced page is…
141 …both the L1 and L2 ITLBs (page-table walks are requested) for coalesced pages. A coalesced page is…
153 …tion": "Instruction fetches that hit in the L1 ITLB for 4k or coalesced pages. A coalesced page is…
/linux/drivers/parisc/
H A Diommu-helpers.h5 * iommu_fill_pdir - Insert coalesced scatter/gather chunks into the I/O Pdir.
7 * @startsg: The scatter/gather list of coalesced chunks.
11 * This function inserts the coalesced scatter/gather list chunks into the
/linux/virt/kvm/
H A Dcoalesced_mmio.c3 * KVM coalesced MMIO
106 * We're using this spinlock to sync access to the coalesced ring. in kvm_coalesced_mmio_init()
187 * perspective, the coalesced MMIO is most definitely unregistered. in kvm_vm_ioctl_unregister_coalesced_mmio()
H A Dcoalesced_mmio.h6 * KVM coalesced MMIO
H A Dirqchip.c67 * = 0 Interrupt was coalesced (previous irq is still pending)
/linux/tools/perf/pmu-events/arch/x86/amdzen6/
H A Dbranch-prediction.json28 … that miss in both the L1 and L2 ITLBs (page-table walks requested) for coalesced pages (16k pages…
55 …"BriefDescription": "Instruction fetches that hit in the L1 ITLB for 4k or coalesced pages (16k pa…
H A Dload-store.json246 …"BriefDescription": "L1 DTLB misses with L2 DTLB hits for coalesced pages (16k pages created from …
270 …": "L1 DTLB misses with L2 DTLB misses (page-table walks requested) for coalesced pages (16k pages…
/linux/drivers/net/ethernet/hisilicon/hns/
H A Dhns_dsaf_rcb.c544 *hns_rcb_get_rx_coalesced_frames - get rcb port rx coalesced frames
557 *hns_rcb_get_tx_coalesced_frames - get rcb port tx coalesced frames
573 *hns_rcb_get_coalesce_usecs - get rcb port coalesced time_out
591 *hns_rcb_set_coalesce_usecs - set rcb port coalesced time_out
594 *@timeout:tx/rx time for coalesced time_out
624 *hns_rcb_set_tx_coalesced_frames - set rcb coalesced frames
627 *@coalesced_frames:tx/rx BD num for coalesced frames
654 *hns_rcb_set_rx_coalesced_frames - set rcb rx coalesced frames
657 *@coalesced_frames:tx/rx BD num for coalesced frames
/linux/arch/x86/kvm/
H A Dtrace.h275 TP_PROTO(__u64 e, int pin, bool coalesced),
276 TP_ARGS(e, pin, coalesced),
281 __field( bool, coalesced )
287 __entry->coalesced = coalesced;
296 __entry->coalesced ? " (coalesced)" : "")
584 TP_PROTO(__u8 chip, __u8 pin, __u8 elcr, __u8 imr, bool coalesced),
585 TP_ARGS(chip, pin, elcr, imr, coalesced),
592 __field( bool, coalesced )
600 __entry->coalesced = coalesced;
607 __entry->coalesced ? " (coalesced)" : "")
/linux/tools/perf/pmu-events/arch/x86/amdzen5/
H A Dload-store.json246 "BriefDescription": "L1 DTLB misses with L2 DTLB hits for coalesced pages. A coalesced page is a 16k page created from four adjacent 4k pages.",
270 "BriefDescription": "L1 DTLB misses with L2 DTLB misses (page-table walks are requested) for coalesced pages. A coalesced page is a 16k page created from four adjacent 4k pages.",
/linux/tools/perf/pmu-events/
H A Damd_metrics.py231 "DTLB L2 coalesced page (16kb) hits as percentage of all DTLB "
232 "L2 coalesced accesses.", d_ratio(d_hcoal,
236 "DTLB L2 coalesced page (16kb) misses as percentage of all "
237 "DTLB L2 coalesced accesses.",
/linux/Documentation/netlink/specs/
H A Dnetdev.yaml467 Number of packets that were coalesced from smaller packets by the
468 device. Counts only packets coalesced with the HW-GRO netdevice
469 feature, LRO-coalesced packets are not counted.
478 Number of packets that were coalesced to bigger packetss with the
479 HW-GRO netdevice feature. LRO-coalesced packets are not counted.
/linux/tools/perf/Documentation/
H A Dperf-c2c.txt338 tid - coalesced by process TIDs
339 pid - coalesced by process PIDs
340 iaddr - coalesced by code address, following fields are displayed:
342 dso - coalesced by shared object
378 attributing already-coalesced samples to an arbitrary function.
389 current view. It can include non-HITM and non-peer loads coalesced into
/linux/tools/testing/selftests/kvm/
H A Dcoalesced_io_test.c166 * Verify ucall, which may use non-coalesced MMIO or PIO, generates an in test_coalesced_io()
176 /* Verify that non-coalesced MMIO/PIO generates an exit to userspace. */ in test_coalesced_io()
/linux/tools/perf/pmu-events/arch/x86/amdzen2/
H A Dmemory.json161 "BriefDescription": "L1 DTLB Miss. DTLB reload coalesced page miss.",
185 "BriefDescription": "L1 DTLB Miss. DTLB reload hit a coalesced page.",
/linux/arch/arc/kernel/
H A Dmcip.c113 * coalesced into one in mcip_ipi_send()
143 * possibly be coalesced by MCIP into 1 asserted IRQ, so @cpus can be in mcip_ipi_clear()
/linux/tools/perf/pmu-events/arch/x86/amdzen3/
H A Dmemory.json222 "BriefDescription": "L1 DTLB Miss. DTLB reload coalesced page that also missed in the L2 TLB.",
246 "BriefDescription": "L1 DTLB Miss. DTLB reload to a coalesced page that hit in the L2 TLB.",
H A Dcache.json257 …alker. Tablewalk requests are issued for L1-ITLB and L2-ITLB misses. Walk for >4K Coalesced page.",
/linux/drivers/gpu/drm/i915/
H A Di915_deps.c18 * the migration fence with the unbind fences if these are coalesced
/linux/tools/testing/selftests/drivers/net/
H A Dgro.c
/linux/io_uring/
H A Drsrc.c865 bool coalesced = false; in io_sqe_buffer_register() local
895 coalesced = io_coalesce_buffer(&pages, &nr_pages, &data); in io_sqe_buffer_register()
916 if (coalesced) in io_sqe_buffer_register()
921 if (coalesced) in io_sqe_buffer_register()
/linux/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_vfpf.h225 * stats will be coalesced on
/linux/drivers/infiniband/hw/cxgb4/
H A Dt4.h566 /* This function copies 64 byte coalesced work request to memory
567 * mapped BAR2 space. For coalesced WRs, the SGE fetches data
/linux/Documentation/virt/kvm/
H A Dvcpu-requests.rst237 then they may be coalesced. This is easily done by having the first IPI
/linux/include/linux/
H A Ddma-map-ops.h299 * example, multiple small kmalloc() buffers are coalesced into a larger

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