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path: root/drivers/hv/ring_buffer.c
AgeCommit message (Expand)AuthorFilesLines
2025-11-15Drivers: hv: Allocate encrypted buffers when requestedRoman Kisel1-2/+3
2025-07-09Drivers: hv: Fix warnings for missing export.h header inclusionNaman Jain1-0/+1
2023-04-17Drivers: hv: vmbus: Remove second way of mapping ring buffersMichael Kelley1-42/+20
2023-03-27Drivers: hv: Explicitly request decrypted in vmap_pfn() callsMichael Kelley1-1/+1
2022-11-28video: hyperv_fb: Avoid taking busy spinlock on panic pathGuilherme G. Piccoli1-0/+13
2022-04-28Drivers: hv: vmbus: Refactor the ring-buffer iterator functionsAndrea Parri (Microsoft)1-23/+9
2022-04-25Drivers: hv: vmbus: Introduce vmbus_sendpacket_getid()Andrea Parri (Microsoft)1-3/+11
2022-03-29Drivers: hv: vmbus: Prevent load re-ordering when reading ring bufferMichael Kelley1-1/+10
2021-10-28Drivers: hv : vmbus: Adding NULL pointer checkLv Ruyi1-0/+2
2021-10-28Drivers: hv: vmbus: Initialize VMbus ring buffer for Isolation VMTianyu Lan1-13/+42
2021-09-03Drivers: hv: vmbus: Fix kernel crash upon unbinding a device from uio_hv_gene...Vitaly Kuznetsov1-0/+1
2021-05-14scsi: storvsc: Use blk_mq_unique_tag() to generate requestIDsAndrea Parri (Microsoft)1-5/+8
2021-05-14Drivers: hv: vmbus: Copy packets sent by Hyper-V out of the ring bufferAndres Beltran1-11/+71
2021-04-14Drivers: hv: vmbus: remove unused functionJiapeng Chong1-9/+0
2021-03-22Drivers: hv: vmbus: Drop error message when 'No request id available'Andrea Parri (Microsoft)1-1/+0
2020-11-17Drivers: hv: vmbus: Add vmbus_requestor data structure for VMBus hardeningAndres Beltran1-2/+27
2019-11-21drivers: hv: vmbus: Introduce latency testingBranden Bonaby1-0/+2
2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 320Thomas Gleixner1-14/+1
2019-04-10Drivers: hv: vmbus: Fix race condition with new ring_buffer_info mutexKimberly Brown1-2/+17
2019-04-10Drivers: hv: vmbus: Set ring_info field to 0 and remove memsetKimberly Brown1-2/+1
2019-02-14Drivers: hv: vmbus: Expose counters for interrupts and full conditionsKimberly Brown1-1/+13
2019-01-09Drivers: hv: vmbus: Check for ring when getting debug infoDexuan Cui1-16/+15
2018-09-25vmbus: split ring buffer allocation from openStephen Hemminger1-0/+1
2018-07-03Drivers: hv: vmbus: Add comments on ring buffer signalingMichael Kelley1-11/+54
2018-06-12treewide: kzalloc() -> kcalloc()Kees Cook1-1/+1
2018-04-18scsi: vmbus: Add function to report available ring buffer to write in total r...Long Li1-0/+2
2018-03-06Drivers: hv: vmbus: Fix ring buffer signalingMichael Kelley1-17/+35
2017-12-03vmbus: make hv_get_ringbuffer_availbytes localStephen Hemminger1-0/+23
2017-07-17vmbus: add prefetch to ring buffer iteratorStephen Hemminger1-1/+6
2017-07-17vmbus: more host signalling avoidanceStephen Hemminger1-8/+19
2017-07-17vmbus: eliminate duplicate cached indexStephen Hemminger1-13/+4
2017-07-17vmbus: refactor hv_signal_on_readStephen Hemminger1-2/+30
2017-07-17vmbus: simplify hv_ringbuffer_readStephen Hemminger1-101/+17
2017-05-04Merge tag 'char-misc-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-14/+8
2017-03-17vmbus: expose debug info for driversStephen Hemminger1-0/+1
2017-03-17hyperv: remove unnecessary return variableStephen Hemminger1-4/+2
2017-03-17vmbus: remove unnecessary initializationStephen Hemminger1-8/+5
2017-03-17vmbus: remove useless return'sStephen Hemminger1-2/+0
2017-03-06vmbus: introduce in-place packet iteratorstephen hemminger1-1/+93
2017-02-14vmbus: replace modulus operation with subtractionStephen Hemminger1-3/+6
2017-02-14vmbus: constify parameters where possibleStephen Hemminger1-12/+10
2017-02-14vmbus: expose hv_begin/end_readStephen Hemminger1-20/+0
2017-02-14vmbus: remove conditional locking of vmbus_writeStephen Hemminger1-7/+4
2017-02-10vmbus: drop no longer used kick_q argumentStephen Hemminger1-5/+3
2017-02-06Merge 4.10-rc7 into char-misc-nextGreg Kroah-Hartman1-0/+1
2017-01-31Drivers: hv: vmbus: finally fix hv_need_to_signal_on_read()Dexuan Cui1-0/+1
2017-01-10Drivers: hv: vmbus: Prevent sending data on a rescinded channelK. Y. Srinivasan1-0/+7
2016-11-07Drivers: hv: vmbus: On the read path cleanup the logic to interrupt the hostK. Y. Srinivasan1-3/+4
2016-11-07Drivers: hv: vmbus: On write cleanup the logic to interrupt the hostK. Y. Srinivasan1-9/+21
2016-11-07Drivers: hv: vmbus: Base host signaling strictly on the ring stateK. Y. Srinivasan1-7/+0
2016-09-02Drivers: hv: ring_buffer: use wrap around mappings in hv_copy{from, to}_ringb...Vitaly Kuznetsov1-21/+3
2016-09-02Drivers: hv: ring_buffer: wrap around mappings for ring buffersVitaly Kuznetsov1-6/+33
2016-08-31Drivers: hv: vmbus: Enable explicit signaling policy for NIC channelsK. Y. Srinivasan1-3/+12
2016-04-30Drivers: hv: vmbus: Implement APIs to support "in place" consumption of vmbus...K. Y. Srinivasan1-0/+1
2016-04-30Drivers: hv: vmbus: Move some ring buffer functions to hyperv.hK. Y. Srinivasan1-55/+0
2016-04-30Drivers: hv: vmbus: Use the new virt_xx barrier codeK. Y. Srinivasan1-7/+7
2016-04-30Drivers: hv: vmbus: Use READ_ONCE() to read variables that are volatileK. Y. Srinivasan1-3/+3
2016-04-30Drivers: hv: vmbus: Introduce functions for estimating room in the ring bufferK. Y. Srinivasan1-21/+4
2016-04-30Drivers: hv: vmbus: Fix signaling logic in hv_need_to_signal_on_read()K. Y. Srinivasan1-6/+20
2016-02-07Drivers: hv: vmbus: Give control over how the ring access is serializedK. Y. Srinivasan1-5/+8
2016-02-07Drivers: hv: vmbus: Eliminate the spin lock on the read pathK. Y. Srinivasan1-13/+5
2015-12-14Drivers: hv: ring_buffer: eliminate hv_ringbuffer_peek()Vitaly Kuznetsov1-28/+37
2015-12-14Drivers: hv: ring_buffer: remove code duplication from hv_ringbuffer_peek/read()Vitaly Kuznetsov1-43/+25
2015-12-14Drivers: hv: ring_buffer.c: fix comment styleVitaly Kuznetsov1-109/+26
2015-08-05Drivers: hv_vmbus: Fix signal to host conditionChristopher Oo1-11/+3
2014-09-23Drivers: hv: vmbus: Enable interrupt driven flow controlK. Y. Srinivasan1-0/+5
2014-02-07Drivers: hv: vmbus: Cleanup the packet send pathK. Y. Srinivasan1-10/+7
2013-06-24drivers: hv: check interrupt mask before read_indexJason Wang1-0/+2
2013-06-18drivers: hv: switch to use mb() instead of smp_mb()Jason Wang1-5/+5
2013-04-01Drivers: hv: vmbus: Fix a bug in hv_need_to_signal()K. Y. Srinivasan1-0/+1
2013-01-17Drivers: hv: Implement flow management on the send sideK. Y. Srinivasan1-1/+50
2013-01-17Drivers: hv: Get rid of hv_get_ringbuffer_interrupt_mask()K. Y. Srinivasan1-13/+0
2013-01-17Drivers: hv: Optimize the signaling on the write pathK. Y. Srinivasan1-3/+39
2013-01-17Drivers: hv: Implement routines for read side signaling optimizationK. Y. Srinivasan1-0/+24
2012-04-03net/hyperv: Add flow control based on hi/low watermarkHaiyang Zhang1-31/+0
2011-10-11Staging: hv: remove last user of DPRINT() macroGreg Kroah-Hartman1-31/+0
2011-10-10Staging: hv: move hyperv code out of staging directoryGreg Kroah-Hartman1-0/+527
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