Hi Greg,
This is v5 patchset which adds more features to FPGA DFL. Marjor changes
against v4 are sysfs related code rework to address comments on v4.
Please help to take a look. Thanks!
Main changes from v4:
- convert code to use dev_groups for sysfs entries (#2, #3, #4, #6, #8).
- clean up for empty init function after remove sysfs add/remove (#1).
- introduce is_visible for sysfs groups (#3, #4, #6, #8).
- remove revision sysfs entries (#4, #6, #8).
- improve naming on shared functions (#5).
- reorganize sysfs entries for port and fme error reporting (#6, #8).
Main changes from v3:
- drop avx512 partail reconfiguration patch for now.
- split dfl_fpga_cdev_config_port to 2 functions *_release/assign_port
(#1).
- split __dfl_fpga_cdev_config_port_vf into 2 functions with locking
added (#2).
- improve description in sysfs doc to avoid misunderstanding (#3).
- switch to boolean in sysfs entry store function (#3).
- remove dev_dbg in init/uinit callback function (#7, #9, #11).
- remove uinit callback which does does nothing (#8, #9)
Main changes from v2:
- update kernel version/date in sysfs doc (patch #4, #5, #8, #10, #11).
- add back Documentation patch (patch #12).
Main changes from v1:
- remove DRV/MODULE_VERSION modifications. (patch #1, #3, #4, #6)
- remove argsz from new ioctls. (patch #2)
- replace sysfs_create/remove_* with device_add/remove_* for sysfs entries.
(patch #5, #8, #11)
Wu Hao (9):
fpga: dfl: make init callback optional
fpga: dfl: fme: convert platform_driver to use dev_groups
fpga: dfl: afu: convert platform_driver to use dev_groups
fpga: dfl: afu: add userclock sysfs interfaces.
fpga: dfl: afu: expose __afu_port_enable/disable function.
fpga: dfl: afu: add error reporting support.
fpga: dfl: afu: add STP (SignalTap) support
fpga: dfl: fme: add global error reporting support
Documentation: fpga: dfl: add descriptions for virtualization and new
interfaces.
Documentation/ABI/testing/sysfs-platform-dfl-fme | 62 ++++
Documentation/ABI/testing/sysfs-platform-dfl-port | 53 ++++
Documentation/fpga/dfl.rst | 105 +++++++
drivers/fpga/Makefile | 3 +-
drivers/fpga/dfl-afu-error.c | 230 ++++++++++++++
drivers/fpga/dfl-afu-main.c | 230 +++++++++++---
drivers/fpga/dfl-afu.h | 9 +
drivers/fpga/dfl-fme-error.c | 359 ++++++++++++++++++++++
drivers/fpga/dfl-fme-main.c | 42 +--
drivers/fpga/dfl-fme.h | 3 +
drivers/fpga/dfl.c | 10 +-
drivers/fpga/dfl.h | 9 +
12 files changed, 1041 insertions(+), 74 deletions(-)
create mode 100644 drivers/fpga/dfl-afu-error.c
create mode 100644 drivers/fpga/dfl-fme-error.c
--
1.8.3.1
