Messages in this thread | | | From | Logan Gunthorpe <> | Date | Tue, 5 Dec 2017 16:36:35 -0700 | Subject | Re: [PATCH v3 00/15] NTB: Add full multi-port API support to the test drivers |
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Please be kind to your reviewers and list all your changes in the cover letter.
Also, your Sergey.Semin@t-platforms.ru email which was CC'd doesn't seem to work for me so I've dropped it from my responses.
Thanks,
Logan
On 05/12/17 03:39 PM, Serge Semin wrote: > The multi-port NTB API was introduced in kernel 4.13 as well as the > first driver for the true multi-port devices of IDT PCIe-switches > series. But the test drivers still were left almost unchanged. Yes, > they didn't fail being used with new NTB API, but they only worked > with two-ports NTB devices. This patchset is intended to fix the > issue by amending the NTB test drivers and script so they would be > fully compatible with multi-port NTB API. > > Additionally I found a few NTB subsystem issues while developing the > submitted patches. So they are also fixed in this patchset. > > Serge Semin (15): > NTB: Rename NTB messaging API methods > NTB: Set dma mask and dma coherent mask to NTB devices > NTB: Fix UB/bug in ntb_mw_get_align() > NTB: ntb_pp: Add full multi-port NTB API support > NTB: ntb_tool: Add full multi-port NTB API support > NTB: ntb_perf: Add full multi-port NTB API support > NTB: ntb_test: Safely use paths with whitespace > NTB: ntb_test: Add ntb_tool port tests > NTB: ntb_test: Update ntb_tool link tests > NTB: ntb_test: Update ntb_tool DB tests > NTB: ntb_test: Update ntb_tool Scratchpad tests > NTB: ntb_test: Add ntb_tool Message tests > NTB: ntb_test: Update ntb_tool MW tests > NTB: ntb_test: Update ntb_perf tests > NTB: ntb_hw_idt: Set NTB_TOPO_SWITCH topology > > drivers/ntb/hw/amd/ntb_hw_amd.c | 4 + > drivers/ntb/hw/idt/ntb_hw_idt.c | 37 +- > drivers/ntb/hw/intel/ntb_hw_intel.c | 4 + > drivers/ntb/ntb.c | 1 - > drivers/ntb/test/ntb_perf.c | 1825 +++++++++++++++++++++---------- > drivers/ntb/test/ntb_pingpong.c | 450 +++++--- > drivers/ntb/test/ntb_tool.c | 1823 ++++++++++++++++++++---------- > include/linux/ntb.h | 36 +- > tools/testing/selftests/ntb/ntb_test.sh | 307 ++++-- > 9 files changed, 3022 insertions(+), 1465 deletions(-) >
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