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/freebsd-11-stable/sys/dev/mps/ | ||
H A D | mps_table.c | diff 238974 Wed Aug 01 15:38:01 MDT 2012 mav Several fixes to allow firmware/BIOS flash access from user-level: - remove special handling of zero length transfers in mpi_pre_fw_upload(); - add missing MPS_CM_FLAGS_DATAIN flag in mpi_pre_fw_upload(); - move mps_user_setup_request() call into proper place; - increase user command timeout from 30 to 60 seconds; - avoid NULL dereference panic in case of firmware crash. Set max DMA segment size to 24bit, as MPI SGE supports it. Use mps_add_dmaseg() to add empty SGE instead of custom code. Tune endianness safety. Reviewed by: Desai, Kashyap <Kashyap.Desai@lsi.com> Sponsored by: iXsystems, Inc. |
H A D | mps_user.c | diff 238974 Wed Aug 01 15:38:01 MDT 2012 mav Several fixes to allow firmware/BIOS flash access from user-level: - remove special handling of zero length transfers in mpi_pre_fw_upload(); - add missing MPS_CM_FLAGS_DATAIN flag in mpi_pre_fw_upload(); - move mps_user_setup_request() call into proper place; - increase user command timeout from 30 to 60 seconds; - avoid NULL dereference panic in case of firmware crash. Set max DMA segment size to 24bit, as MPI SGE supports it. Use mps_add_dmaseg() to add empty SGE instead of custom code. Tune endianness safety. Reviewed by: Desai, Kashyap <Kashyap.Desai@lsi.com> Sponsored by: iXsystems, Inc. |
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