| Message ID | 20230114101302.62320-1-hejunhao3@huawei.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | Add support for UltraSoc System Memory Buffer | expand |
On 14/01/2023 10:13, Junhao He wrote: > Add support for UltraSoc System Memory Buffer. > > Change since v15: > - Modify document based on Bagas and Suzuki's comments. > - Link: https://lore.kernel.org/lkml/20221220092945.30722-1-hejunhao3@huawei.com/ > > Change since v14: > - Add some helpers to the buffer and simplify dumping data according to Jonathan's comment. > - Link: https://lore.kernel.org/lkml/20221123123823.27973-1-hejunhao3@huawei.com/ > > Change since v13: > - Modify document and the patches description according to Bagas's comment. > - Add dependency on config ACPI, drop redundant enable hw in smb_update_buffer(), > Modify smb_purge_data() description according to Suzuki's comment. > - Link: https://lore.kernel.org/lkml/20221114090316.63157-1-hejunhao3@huawei.com/ > > Change since v12: > - Modify the code style and add "#ifdef CONFIG_ACPI" according to Jonathan's comment. > - Address the comments from Yicong, included drop "buf_base"__iomem attribute, > modify the "reading" type to bool and fix FIELD_PREP. > - Link: https://lore.kernel.org/lkml/20221109135008.9485-1-hejunhao3@huawei.com/ > > Change since v11: > - Modify the code style and rename the macro according to Jonathan's comment. > - Link: https://lore.kernel.org/lkml/20221107130624.59886-1-hejunhao3@huawei.com/ > > Change since v10: > - Rebase onto v6.1-rc4, included similar sysfs register accessors (as same as James's patch) > - Link: https://lore.kernel.org/lkml/20221022115929.7503-1-hejunhao3@huawei.com/ > > Change since v9: > - Update the Contact tag in SMB document. > - Replace the spinlock with mutex. > - Do some clean-ups in "smb_enable()" and "smb_release()". > - Use classic memory mapped interface. > - Link: https://lore.kernel.org/linux-arm-kernel/20220818132231.28240-1-hejunhao3@huawei.com/ > > Change since v8: > - Insert a blank line at the end of the config tag in Kconfig according to Randy's comment. > - Link: https://lore.kernel.org/linux-arm-kernel/20220816131634.38195-1-hejunhao3@huawei.com/ > > Change since v7: > - Use the macros for register bit flags and numbers of resource. > - Cleanup punctuation. > - Update the Date tag and the KernelVersion tag in the document. > - Link: https://lore.kernel.org/lkml/20220712091353.34540-1-hejunhao3@huawei.com/ > > Change since v6: > - Modify the code style and driver description according to Suzuki's comment. > - Modify configuration of "drvdata->reading", to void problems in open/read > concurrency scenario. > - Rename the macro of "SMB_FLOW_MASK". > - Use the "handle->head" to determine the page number and offset. > - Link: https://lore.kernel.org/linux-arm-kernel/20220606130223.57354-1-liuqi115@huawei.com/ > > Change since v5: > - Address the comments from Suzuki, add some comments in SMB document, and modify > configuration of "drvdata->reading", to void problems in multi-core concurrency scenario > - Link: https://lore.kernel.org/linux-arm-kernel/20220416083953.52610-1-liuqi115@huawei.com/ > > Change since v4: > - Add a simple document of SMB driver according to Suzuki's comment. > - Address the comments from Suzuki. > - Link: https://lore.kernel.org/linux-arm-kernel/20220128061755.31909-1-liuqi115@huawei.com/ > > Change since v3: > - Modify the file header according to community specifications. > - Address the comments from Mathieu. > - Link: https://lore.kernel.org/linux-arm-kernel/20211118110016.40398-1-liuqi115@huawei.com/ > > Change since v2: > - Move ultrasoc driver to drivers/hwtracing/coresight by Mathieu's comment. > - Link: https://lists.linaro.org/pipermail/coresight/2021-November/007310.html > > Change since v1: > - Drop the document of UltraSoc according to Mathieu's comment. > - Add comments to explain some private hardware settings. > - Address the comments from Mathieu. > - Link: https://lists.linaro.org/pipermail/coresight/2021-August/006842.html > > Change since RFC: > - Move driver to drivers/hwtracing/coresight/ultrasoc. > - Remove ultrasoc-axi-com.c, as AXI-COM doesn't need to be configured in > basic tracing function. > - Remove ultrasoc.c as SMB does not need to register with the ultrasoc core. > - Address the comments from Mathieu and Suzuki. > - Link: https://lists.linaro.org/pipermail/coresight/2021-June/006535.html > > Qi Liu (2): > drivers/coresight: Add UltraSoc System Memory Buffer driver > Documentation: Add document for UltraSoc SMB driver Queued to coresight next tree https://git.kernel.org/coresight/c/06f5c2926aaa https://git.kernel.org/coresight/c/2d4103ae31aa Thanks for the patches Suzuki