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path: root/lwis_buffer.c
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2024-03-27Buffer: Fix race condition in enrolled buffer accessandroid-15-beta-3_r0.8android-15-beta-3_r0.7android-15-beta-2_r0.8android-15-beta-2_r0.7android-gs-shusky-5.15-android15-dpandroid-gs-shusky-5.15-android15-betaandroid-gs-akita-5.15-android15-dpandroid-gs-akita-5.15-android15-betaNick Chung
2023-06-13Buffer: Add trace point for Dis/EnrollEdmond Chung
2023-06-13Remove unnecessary error logs from kmallocEdmond Chung
2023-05-19Buffer: Add name to dmabufsEdmond Chung
2023-04-14LWIS: Add a struct device field in struce lwis_deviceHolmes Chou
2022-05-27Buffer: fix dma_buf use after freeNick Chung
2022-04-18LWIS: Add support for CPU cache sync partial operations.Ge Bian
2021-10-05Buffer: Print enrolled buffer size when OOMEdmond Chung
2021-09-15Buffer: Correctly disenroll buffer to avoid memory leaksNick Chung
2021-09-14LWIS: fix memory leakageNick Chung
2021-09-03Buffer: check dma direction validityNick Chung
2021-08-02LWIS: Enable enrolling buffers of the same vaddr more than once.Ge Bian
2021-07-05Buffer: Return precise errnoNick Chung
2020-11-17Formatting fix based on updated clang-formatEdmond Chung
2020-09-22LWIS: Fix kernel memory leak.Ge Bian
2020-09-22Buffer: Remove BUG_ON for better robustness.Edmond Chung
2020-09-22Buffer: Remove obsolete #if ENABLE_PT statement.Edmond Chung
2020-09-22lwis: Migrate IOVMM to standard kernel APIsNick Chung
2020-09-22SLC: Re-enable pt-related functions.Edmond Chung
2020-08-11SLC: Stub out SLC-related functions for now.Edmond Chung
2020-07-24lwis: Fix compiler warnings (W=1)Patrick Tjin
2020-07-14LWIS/SLC: Add real fd to slc buffers.Ge Bian
2020-06-28Buffer: Save size in the allocated buffer structure.Edmond Chung
2020-06-26(Minor) Formatting fix on all source files.Edmond Chung
2020-04-17LWIS/SLC: Add initial code for new LWIS SLC device.Ge Bian
2020-01-10lwis: Handle error when DMA buffer mapping failsCheng Gu
2020-01-09lwis: Bump file_count of dma_buf fd during allocationCheng Gu
2019-08-29Buffer: Implement buffer free functionEdmond Chung
2019-08-19Buffer: Add hash table for allocated buffersEdmond Chung
2019-08-16Buffer: Rename data structureEdmond Chung
2019-04-19Buffer: Rewrite buffer allocation functionEdmond Chung
2019-03-15Implements DMA alloc commandOwen Kim
2019-02-05LWIS: Add proper platform-specific DMA initYuriy Romanenko
2019-02-05LWIS/Buffer: Implement buffer enroll/disenrollYuriy Romanenko
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