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Userspace I/O (UIO)

Maintained 694 threads 1,015 messages Latest

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Files
Documentation/driver-api/uio-howto.rst, drivers/uio/, include/linux/uio_driver.h
Maintainers
Greg Kroah-Hartman
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  1. mm, uio: huge PFN mappings for /dev/mem and UIO PATCH 4 patches Eliav Farber linux-mm lkml mm/ (4), include/linux/ (2), drivers/uio/, tools/testing/vma/include/ New 0 replies
  2. uio: remove the device before releasing its minor PATCH 1 patch Xinyou Ji lkml drivers/uio/uio.c New 0 replies
  3. Revert "uio: use threaded interrupts" PATCH 1 patch Mike Schanne linux-rt-devel linux-rt-users lkml drivers/uio/uio.c In review 2 replies
  4. uio: uio_dmem_genirq: fix NULL pointer dereference on device tree probe PATCH 1 patch zhangjiao2 lkml drivers/uio/uio_dmem_genirq.c New 0 replies
  5. uio: uio_dmem_genirq: use platform_get_irq_optional() to avoid spurious error log PATCH 1 patch zhangjiao2 lkml drivers/uio/uio_dmem_genirq.c New 0 replies
  6. uio: uio_dmem_genirq: fix crash when releasing failed DMA allocations PATCH 1 patch zhangjiao2 lkml drivers/uio/uio_dmem_genirq.c New 0 replies
  7. uio: uio_pci_generic_sva: reject multiple opens PATCH 1 patch Avi Weiss lkml drivers/uio/uio_pci_generic_sva.c In review 1 reply
  8. hv: vmbus: make rings and host-visible buffers survive buddy fragmentation PATCH v2 14 patches Emerson Busson linux-hyperv lkml llvm +2 drivers/hv/ (10), drivers/net/hyperv/ (7), drivers/uio/ (4), include/linux/ In review 5 replies
  9. uio: fsl_elbc_gpcm: make irq variable signed PATCH 1 patch Rosen Penev lkml drivers/uio/uio_fsl_elbc_gpcm.c New 0 replies
  10. uio: fsl_elbc_gpcm: preserve platform_get_irq() errors PATCH 1 patch Diego Fernando Mancera Gomez lkml drivers/uio/uio_fsl_elbc_gpcm.c New 0 replies
  11. uio: eliminate extraneous irq thread under CONFIG_PREEMPT_RT PATCH 1 patch Mike Schanne linux-rt-devel linux-rt-users lkml drivers/uio/uio.c In review 1 reply
  12. uio: uio_pdrv_genirq: restore UIO name without the unit address PATCH 1 patch Maciej Andrzejewski ICEYE lkml stable drivers/uio/uio_pdrv_genirq.c In review 1 reply
  13. mod_devicetable.h: Split into per subsystem headers PATCH v4 17 patches Uwe Kleine-König (The Capable Hub) driver-core kvm linux-devicetree +9 drivers/ (1414), include/ (111), sound/ (98), arch/ (24), +2 In review 4 replies
  14. uio: fsl_elbc_gpcm: use platform helpers for resource and IRQ PATCH 1 patch Rosen Penev lkml llvm drivers/uio/uio_fsl_elbc_gpcm.c New 0 replies
  15. uio: fix IRQ vector leak on probe failure and remove PATCH v2 1 patch Guangshuo Li lkml stable drivers/uio/uio_pci_generic_sva.c In review 1 reply
  16. uio: make read-only const array porttypes static PATCH next 1 patch Colin Ian King kernel-janitors lkml drivers/uio/uio.c New 0 replies
  17. uio: sercos3: add missing MODULE_DEVICE_TABLE() PATCH 1 patch Pengpeng Hou lkml drivers/uio/uio_sercos3.c New 0 replies
  18. mod_devicetable.h: Split into per subsystem headers PATCH v2 17 patches Uwe Kleine-König (The Capable Hub) driver-core kvm linux-arm-kernel +9 drivers/ (1397), include/ (111), sound/ (99), arch/ (23), +2 Superseded 9 replies
  19. mod_devicetable.h: Split into per subsystem headers PATCH v3 16 patches Uwe Kleine-König (The Capable Hub) driver-core kvm linux-devicetree +9 drivers/ (1414), include/ (111), sound/ (98), arch/ (23), +2 Superseded 21 replies
  20. uio: Fix stale info pointer in failed registration path PATCH 1 patch Yuho Choi lkml drivers/uio/uio.c New 0 replies
  21. Docs/driver-api/uio-howto: document mmap_prepare callback PATCH 1 patch Doehyun Baek linux-doc lkml Documentation/driver-api/uio-howto.rst Applied 3 replies
  22. uio_hv_generic: Bind to FCopy device by default PATCH 1 patch Ben Hutchings linux-hyperv drivers/uio/uio_hv_generic.c In review 4 replies
  23. uio: fix IRQ vector leak on probe failure and remove PATCH 1 patch Guangshuo Li lkml stable drivers/uio/uio_pci_generic_sva.c Superseded 2 replies
  24. uio: fix unregister_device PATCH v5 1 patch Igor Klochko (Nokia) lkml stable drivers/uio/uio.c In review 1 reply
  25. uio: uio_pci_generic_sva: fix double free of devm_kzalloc() memory PATCH v5 1 patch Guangshuo Li lkml stable drivers/uio/uio_pci_generic_sva.c New 0 replies
  26. uio: uio_pci_generic_sva: fix double free of devm_kzalloc() memory PATCH v4 1 patch Guangshuo Li lkml stable drivers/uio/uio_pci_generic_sva.c Superseded 2 replies
  27. mm: expand mmap_prepare functionality and usage PATCH v4 21 patches Lorenzo Stoakes (Oracle) linux-arm-kernel linux-doc linux-fsdevel +7 drivers/ (12), include/ (5), mm/ (5), Documentation/ (3), +2 Applied 26 replies
  28. uio: fix unregister_device PATCH v4 1 patch Igor Klochko (Nokia) lkml stable drivers/uio/uio.c Superseded 1 reply
  29. uio: fix uio_unregister_device PATCH v3 1 patch Igor Klochko (Nokia) lkml stable drivers/uio/uio.c In review 1 reply
  30. mm: expand mmap_prepare functionality and usage PATCH v3 16 patches Lorenzo Stoakes (Oracle) linux-arm-kernel linux-doc linux-fsdevel +7 drivers/ (12), include/ (5), mm/ (5), Documentation/ (3), +2 Superseded 11 replies
  31. mm: expand mmap_prepare functionality and usage PATCH v2 16 patches Lorenzo Stoakes (Oracle) linux-arm-kernel linux-doc linux-fsdevel +7 drivers/ (12), include/ (5), mm/ (5), Documentation/ (3), +2 Superseded 21 replies
  32. mm: expand mmap_prepare functionality and usage PATCH 15 patches Lorenzo Stoakes (Oracle) linux-arm-kernel linux-doc linux-fsdevel +8 drivers/ (12), include/ (5), mm/ (5), Documentation/ (2), +2 Superseded 30 replies
  33. uio: uio_pci_generic_sva: fix double free of devm_kzalloc() memory PATCH v3 1 patch Guangshuo Li lkml stable drivers/uio/uio_pci_generic_sva.c Superseded 4 replies
  34. uio: uio_pci_generic_sva: fix double free of devm_kzalloc() memory PATCH v2 1 patch Guangshuo Li lkml stable drivers/uio/uio_pci_generic_sva.c Superseded 1 reply
  35. uio: uio_pci_generic_sva: fix double free of devm_kzalloc() memory PATCH 1 patch Guangshuo Li lkml stable drivers/uio/uio_pci_generic_sva.c Superseded 1 reply
  36. uio: fix uio_unregister_device PATCH RESEND 1 patch Igor Klochko (Nokia) lkml stable drivers/uio/uio.c Superseded 1 reply
  37. uio: fix uio_unregister_device PATCH 1 patch Igor Klochko (Nokia) lkml stable drivers/uio/uio.c Superseded 3 replies
  38. uio: Add SVA support for PCI devices via uio_pci_generic_sva.c PATCH v4 1 patch Yaxing Guo oe-kbuild oe-kbuild-all drivers/uio/ (3), Documentation/ABI/testing/ In review 11 replies
  39. uio: Provide UIO_MEM_PHYS_WC for write-combine mappings PATCH 1 patch Mike Looijmans lkml drivers/uio/, include/linux/ In review 2 replies
  40. treewide: Update email address PATCH Thomas Gleixner lkml include/ (13), kernel/ (13), drivers/ (10), Documentation/ (9), +8 1 reply
  41. uio: pci_sva: correct '-ENODEV' check logic PATCH 1 patch Haiyue Wang lkml drivers/uio/uio_pci_generic_sva.c New 0 replies
  42. hyper-v: BUG: kernel NULL pointer dereference, address: 00000000000000a0: RIP: 0010:hv_uio_channel_cb+0xd/0x20 [uio_hv_generic] REGRESSION 6.12.y Salvatore Bonaccorso linux-hyperv lkml regressions +1 7 replies
  43. uio: uio_fsl_elbc_gpcm:: Add null pointer check to uio_fsl_elbc_gpcm_probe PATCH 1 patch Li Qiang lkml drivers/uio/uio_fsl_elbc_gpcm.c New 0 replies
  44. Fix CONFIG_HYPERV and vmbus related anamoly PATCH v2 2 patches Mukesh Rathor dri-devel linux-arch linux-fbdev +7 drivers/ (11), include/, net/ In review 2 replies
  45. Fix CONFIG_HYPERV and vmbus related anamoly PATCH 2 patches Mukesh Rathor dri-devel linux-arch linux-fbdev +7 drivers/ (11), include/, net/ Applied 8 replies
  46. uio: Add SVA support for PCI devices via uio_pci_generic_sva.c PATCH v3 1 patch Yaxing Guo lkml drivers/uio/ (3), Documentation/ABI/testing/ Superseded 0 replies
  47. uio: Add SVA support for PCI devices via uio_pci_generic_sva.c PATCH v2 2 of 3 patches Yaxing Guo lkml Documentation/ABI/testing/, drivers/uio/ Superseded 6 replies
  48. uio: Add SVA support for PCI devices via uio_pci_generic_sva.c RFC 2 patches Yaxing Guo lkml drivers/uio/ (3) Superseded 2 replies
  49. Fix CONFIG_HYPERV and vmbus related anamoly PATCH 2 patches Mukesh Rathor dri-devel linux-arch linux-fbdev +7 drivers/ (11), include/, net/ In review 11 replies
  50. uio: uio_pdrv_genirq: Remove dummy PM handling PATCH 1 patch Geert Uytterhoeven kvm linux-pm lkml drivers/uio/uio_pdrv_genirq.c New 0 replies
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