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path: root/drivers/infiniband/hw/hfi1/user_sdma.c
AgeCommit message (Expand)AuthorFilesLines
2023-11-13RDMA/hfi1: Copy userspace arrays safelyPhilipp Stanner1-2/+2
2023-09-11IB: Use capital "OR" for multiple licenses in SPDXKrzysztof Kozlowski1-1/+1
2023-08-22RDMA/hfi1: Move user SDMA system memory pinning code to its own fileBrendan Cunningham1-435/+6
2023-06-01IB/hfi1: Fix wrong mmu_node used for user SDMA packet after invalidateBrendan Cunningham1-82/+55
2023-04-09IB/hfi1: Fix bugs with non-PAGE_SIZE-end multi-iovec user SDMA requestsPatrick Kelsey1-214/+386
2021-11-29IB/hfi1: Use bitmap_zalloc() when applicableChristophe JAILLET1-5/+3
2021-08-25RDMA/hfi1: Convert to SPDX identifierCai Huoqing1-43/+2
2021-04-07IB/hfi1: Add additional usdma tracesMike Marciniszyn1-3/+9
2020-11-25IB/hfi1: Ensure correct mm is used at all timesDennis Dalessandro1-6/+7
2020-05-12IB/hfi1: Fix another case where pq is left on waitlistMike Marciniszyn1-4/+0
2020-03-23IB/hfi1: Ensure pq is not left on waitlistMike Marciniszyn1-3/+22
2020-02-11IB/hfi1: Close window for pq and request colidingMike Marciniszyn1-5/+12
2019-06-11IB/hfi1: Close PSM sdma_progress sleep windowMike Marciniszyn1-8/+4
2019-02-05IB/hfi1: Prioritize the sending of ACK packetsKaike Wan1-2/+4
2019-02-05IB/hfi1: Add TID RDMA WRITE functionality into RDMA verbsKaike Wan1-1/+2
2018-12-06IB/hfi1: Reduce lock contention on iowait_lock for sdma and pioMike Marciniszyn1-3/+2
2018-10-16Merge branch 'for-rc' into rdma.git for-nextJason Gunthorpe1-1/+1
2018-09-30IB/hfi1: Prepare resource waits for dual legDennis Dalessandro1-6/+8
2018-09-20IB/hfi1: Invalid user input can result in crashMichael J. Ruhl1-1/+1
2018-09-11IB/hfi1: Missing return value in error path for user sdmaMichael J. Ruhl1-1/+3
2018-09-11IB/hfi1: Right size user_sdma sequence numbers and related variablesMichael J. Ruhl1-4/+4
2018-09-11IB/hfi1: Remove race conditions in user_sdma send pathMichael J. Ruhl1-14/+10
2018-09-11IB/hfi1: Eliminate races in the SDMA send error pathMichael J. Ruhl1-48/+39
2017-11-15Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledfo...Linus Torvalds1-37/+55
2017-11-13IB/hfi1: Remove unnecessary if checkJan Sokolowski1-15/+15
2017-10-25locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns ...Mark Rutland1-4/+4
2017-09-27IB/hfi1: Remove the debug trace message in pin_sdma_pages()Harish Chegondi1-3/+1
2017-09-27IB/hfi1: Convert the macro AHG_HEADER_SET into an inline functionHarish Chegondi1-19/+39
2017-08-28IB/hif1: Remove static tracing from SDMA hot pathMichael J. Ruhl1-14/+17
2017-08-28IB/hfi1: Move structure and MACRO definitions in user_sdma.c to user_sdma.hHarish Chegondi1-168/+0
2017-08-28IB/hfi1: Move structure definitions from user_exp_rcv.c to user_exp_rcv.hHarish Chegondi1-1/+1
2017-08-28IB/hfi1: Remove duplicate definitions of num_user_pages() functionHarish Chegondi1-15/+3
2017-08-28IB/hfi1: Fix the bail out code in pin_vector_pages() functionHarish Chegondi1-7/+10
2017-08-28IB/hfi1: Clean up pin_vector_pages() functionHarish Chegondi1-34/+45
2017-08-28IB/hfi1: Clean up user_sdma_send_pkts() functionHarish Chegondi1-59/+82
2017-08-28IB/hfi1: Improve local kmem_cache_alloc performanceMichael J. Ruhl1-8/+1
2017-08-22IB/hfi1: Enhance PIO/SDMA send for 16BDon Hiatt1-2/+5
2017-07-31IB/hfi1: Only set fd pointer when base context is completely initializedMichael J. Ruhl1-2/+2
2017-07-31IB/hfi1: Remove unused user context data membersMichael J. Ruhl1-11/+0
2017-07-31IB/hfi1: Serve the most starved iowait entry firstKaike Wan1-3/+5
2017-06-27IB/hfi1: Create common expected receive verbs/PSM codeMike Marciniszyn1-38/+0
2017-06-27IB/hfi1: Remove atomic SDMA_REQ_HAS_ERROR bit operationSebastian Sanchez1-15/+7
2017-06-27IB/hfi1: Remove atomic SDMA_REQ_SEND_DONE bit operationSebastian Sanchez1-7/+7
2017-06-27IB/hfi1: Optimize cachelines for user SDMA request structureSebastian Sanchez1-48/+58
2017-06-27IB/hfi1: Don't remove RB entry when not needed.Sebastian Sanchez1-7/+16
2017-06-27IB/hfi1: Remove unnecessary initialization from tx requestSebastian Sanchez1-1/+11
2017-05-04IB/hfi1: Clean up on context initialization failureMichael J. Ruhl1-31/+30
2017-05-04IB/hfi1: Remove atomic operations for SDMA_REQ_HAVE_AHG bitSebastian Sanchez1-14/+8
2017-05-04IB/hfi1: Use filedata rather than filepointerMichael J. Ruhl1-8/+6
2017-05-04IB/hfi1: Name function prototype parametersMichael J. Ruhl1-29/+33
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