| Message ID | 20250116171650.33585-1-manivannan.sadhasivam@linaro.org |
|---|---|
| Headers | show |
| Series | Migrate PCI Endpoint Subsystem tests to Kselftest | expand |
On Thu, Jan 16, 2025 at 10:46:46PM +0530, Manivannan Sadhasivam wrote: > Hi, > > This series carries forward the effort to add Kselftest for PCI Endpoint > Subsystem started by Aman Gupta [1] a while ago. I reworked the initial version > based on another patch that fixes the return values of IOCTLs in > pci_endpoint_test driver and did many cleanups. Since the resulting work > modified the initial version substantially, I took over the authorship. > > This series also incorporates the review comment by Shuah Khan [2] to move the > existing tests from 'tools/pci' to 'tools/testing/kselftest/pci_endpoint' before > migrating to Kselftest framework. I made sure that the tests are executable in > each commit and updated documentation accordingly. > > - Mani > > [1] https://lore.kernel.org/linux-pci/20221007053934.5188-1-aman1.gupta@samsung.com > [2] https://lore.kernel.org/linux-pci/b2a5db97-dc59-33ab-71cd-f591e0b1b34d@linuxfoundation.org > > Changes in v6: > > * Fixed the documentation to pass max MSI and MSI-X count to configfs > * Collected tags > > Changes in v5: > > * Incorporated comments from Niklas > * Added a patch to fix the DMA MEMCPY check in pci-epf-test driver > * Collected tags > * Rebased on top of pci/next 0333f56dbbf7ef6bb46d2906766c3e1b2a04a94d > > Changes in v4: > > * Dropped the BAR fix patches and submitted them separately: > https://lore.kernel.org/linux-pci/20241231130224.38206-1-manivannan.sadhasivam@linaro.org/ > * Rebased on top of pci/next 9e1b45d7a5bc0ad20f6b5267992da422884b916e > > Changes in v3: > > * Collected tags. > * Added a note about failing testcase 10 and command to skip it in > documentation. > * Removed Aman Gupta and Padmanabhan Rajanbabu from CC as their addresses are > bouncing. > > Changes in v2: > > * Added a patch that fixes return values of IOCTL in pci_endpoint_test driver > * Moved the existing tests to new location before migrating > * Added a fix for BARs on Qcom devices > * Updated documentation and also added fixture variants for memcpy & DMA modes > > > Manivannan Sadhasivam (4): > PCI: endpoint: pci-epf-test: Fix the check for DMA MEMCPY test > misc: pci_endpoint_test: Fix the return value of IOCTL > selftests: Move PCI Endpoint tests from tools/pci to Kselftests > selftests: pci_endpoint: Migrate to Kselftest framework > > Documentation/PCI/endpoint/pci-test-howto.rst | 174 +++++------- > MAINTAINERS | 2 +- > drivers/misc/pci_endpoint_test.c | 255 +++++++++-------- > drivers/pci/endpoint/functions/pci-epf-test.c | 4 +- > tools/pci/Build | 1 - > tools/pci/Makefile | 58 ---- > tools/pci/pcitest.c | 264 ------------------ > tools/pci/pcitest.sh | 73 ----- > tools/testing/selftests/Makefile | 1 + > .../testing/selftests/pci_endpoint/.gitignore | 2 + > tools/testing/selftests/pci_endpoint/Makefile | 7 + > tools/testing/selftests/pci_endpoint/config | 4 + > .../pci_endpoint/pci_endpoint_test.c | 221 +++++++++++++++ > 13 files changed, 437 insertions(+), 629 deletions(-) > delete mode 100644 tools/pci/Build > delete mode 100644 tools/pci/Makefile > delete mode 100644 tools/pci/pcitest.c > delete mode 100644 tools/pci/pcitest.sh > create mode 100644 tools/testing/selftests/pci_endpoint/.gitignore > create mode 100644 tools/testing/selftests/pci_endpoint/Makefile > create mode 100644 tools/testing/selftests/pci_endpoint/config > create mode 100644 tools/testing/selftests/pci_endpoint/pci_endpoint_test.c I collected the other endpoint test patches on pci/endpoint-test and applied this series on top for v6.14, thanks!