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Date: Mon, 11 Feb 2019 17:17:36 +0200
From: Oded Gabbay <oded.gabbay@...il.com>
To: gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org,
rppt@...ux.ibm.com, olof@...om.net
Cc: ogabbay@...ana.ai, arnd@...db.de, joe@...ches.com
Subject: [PATCH v4 00/15] Habana Labs kernel driver
Hello,
This is v4 of the Habana Labs kernel driver patch-set. It contains fixes
according to reviews done on v3, mainly for the command buffer, sysfs and MMU
patches. In addition, patch 2/15 was reduced in size from 4.3MB to 1.4MB.
The patch-set is rebased on v5.0-rc6.
Link to v3 cover letter: https://lkml.org/lkml/2019/2/4/1033
Link to v2 cover letter: https://lkml.org/lkml/2019/1/30/1003
Link to v1 cover letter: https://lwn.net/Articles/777342/
I would appricate any feedback, question and/or review.
Thanks,
Oded
p.s. for those who prefer to clone the tree instead of looking at the
emails, you can grab a copy from our company's page in GitHub:
https://github.com/HabanaAI/linux/releases/tag/hl_patchset_v4_20190211
Oded Gabbay (14):
habanalabs: add skeleton driver
habanalabs: add Goya registers header files
habanalabs: add basic Goya support
habanalabs: add context and ASID modules
habanalabs: add command buffer module
habanalabs: add basic Goya h/w initialization
habanalabs: add h/w queues module
habanalabs: add event queue and interrupts
habanalabs: add sysfs and hwmon support
habanalabs: add device reset support
habanalabs: add command submission module
habanalabs: implement INFO IOCTL
habanalabs: add debugfs support
Update MAINTAINERS and CREDITS with habanalabs info
Omer Shpigelman (1):
habanalabs: add virtual memory and MMU modules
CREDITS | 2 +-
.../ABI/testing/debugfs-driver-habanalabs | 126 +
.../ABI/testing/sysfs-driver-habanalabs | 190 +
MAINTAINERS | 9 +
drivers/misc/Kconfig | 1 +
drivers/misc/Makefile | 1 +
drivers/misc/habanalabs/Kconfig | 22 +
drivers/misc/habanalabs/Makefile | 14 +
drivers/misc/habanalabs/asid.c | 58 +
drivers/misc/habanalabs/command_buffer.c | 440 ++
drivers/misc/habanalabs/command_submission.c | 782 +++
drivers/misc/habanalabs/context.c | 216 +
drivers/misc/habanalabs/debugfs.c | 1064 ++++
drivers/misc/habanalabs/device.c | 1117 ++++
drivers/misc/habanalabs/goya/Makefile | 3 +
drivers/misc/habanalabs/goya/goya.c | 5359 +++++++++++++++++
drivers/misc/habanalabs/goya/goyaP.h | 193 +
drivers/misc/habanalabs/goya/goya_hwmgr.c | 254 +
drivers/misc/habanalabs/goya/goya_security.c | 2999 +++++++++
drivers/misc/habanalabs/habanalabs.h | 1453 +++++
drivers/misc/habanalabs/habanalabs_drv.c | 465 ++
drivers/misc/habanalabs/habanalabs_ioctl.c | 234 +
drivers/misc/habanalabs/hw_queue.c | 636 ++
drivers/misc/habanalabs/hwmon.c | 449 ++
drivers/misc/habanalabs/include/armcp_if.h | 335 ++
.../goya/asic_reg/cpu_ca53_cfg_masks.h | 191 +
.../include/goya/asic_reg/cpu_ca53_cfg_regs.h | 61 +
.../include/goya/asic_reg/cpu_if_regs.h | 49 +
.../include/goya/asic_reg/cpu_pll_regs.h | 105 +
.../include/goya/asic_reg/dma_ch_0_regs.h | 209 +
.../include/goya/asic_reg/dma_ch_1_regs.h | 209 +
.../include/goya/asic_reg/dma_ch_2_regs.h | 209 +
.../include/goya/asic_reg/dma_ch_3_regs.h | 209 +
.../include/goya/asic_reg/dma_ch_4_regs.h | 209 +
.../include/goya/asic_reg/dma_macro_masks.h | 105 +
.../include/goya/asic_reg/dma_macro_regs.h | 181 +
.../include/goya/asic_reg/dma_nrtr_masks.h | 209 +
.../include/goya/asic_reg/dma_nrtr_regs.h | 227 +
.../include/goya/asic_reg/dma_qm_0_masks.h | 465 ++
.../include/goya/asic_reg/dma_qm_0_regs.h | 179 +
.../include/goya/asic_reg/dma_qm_1_regs.h | 179 +
.../include/goya/asic_reg/dma_qm_2_regs.h | 179 +
.../include/goya/asic_reg/dma_qm_3_regs.h | 179 +
.../include/goya/asic_reg/dma_qm_4_regs.h | 179 +
.../include/goya/asic_reg/goya_blocks.h | 1372 +++++
.../include/goya/asic_reg/goya_masks.h | 275 +
.../include/goya/asic_reg/goya_regs.h | 117 +
.../include/goya/asic_reg/ic_pll_regs.h | 105 +
.../include/goya/asic_reg/mc_pll_regs.h | 105 +
.../include/goya/asic_reg/mme1_rtr_masks.h | 653 ++
.../include/goya/asic_reg/mme1_rtr_regs.h | 331 +
.../include/goya/asic_reg/mme2_rtr_regs.h | 331 +
.../include/goya/asic_reg/mme3_rtr_regs.h | 331 +
.../include/goya/asic_reg/mme4_rtr_regs.h | 331 +
.../include/goya/asic_reg/mme5_rtr_regs.h | 331 +
.../include/goya/asic_reg/mme6_rtr_regs.h | 331 +
.../include/goya/asic_reg/mme_cmdq_masks.h | 373 ++
.../include/goya/asic_reg/mme_cmdq_regs.h | 139 +
.../include/goya/asic_reg/mme_masks.h | 1537 +++++
.../include/goya/asic_reg/mme_qm_masks.h | 465 ++
.../include/goya/asic_reg/mme_qm_regs.h | 179 +
.../include/goya/asic_reg/mme_regs.h | 1153 ++++
.../include/goya/asic_reg/mmu_masks.h | 143 +
.../include/goya/asic_reg/mmu_regs.h | 53 +
.../include/goya/asic_reg/pci_nrtr_masks.h | 209 +
.../include/goya/asic_reg/pci_nrtr_regs.h | 227 +
.../include/goya/asic_reg/pcie_aux_regs.h | 243 +
.../goya/asic_reg/psoc_emmc_pll_regs.h | 105 +
.../goya/asic_reg/psoc_global_conf_masks.h | 447 ++
.../goya/asic_reg/psoc_global_conf_regs.h | 745 +++
.../include/goya/asic_reg/psoc_mme_pll_regs.h | 105 +
.../include/goya/asic_reg/psoc_pci_pll_regs.h | 105 +
.../include/goya/asic_reg/psoc_spi_regs.h | 143 +
.../goya/asic_reg/sram_y0_x0_rtr_regs.h | 83 +
.../goya/asic_reg/sram_y0_x1_rtr_regs.h | 83 +
.../goya/asic_reg/sram_y0_x2_rtr_regs.h | 83 +
.../goya/asic_reg/sram_y0_x3_rtr_regs.h | 83 +
.../goya/asic_reg/sram_y0_x4_rtr_regs.h | 83 +
.../include/goya/asic_reg/stlb_masks.h | 117 +
.../include/goya/asic_reg/stlb_regs.h | 55 +
.../include/goya/asic_reg/tpc0_cfg_masks.h | 1607 +++++
.../include/goya/asic_reg/tpc0_cfg_regs.h | 887 +++
.../include/goya/asic_reg/tpc0_cmdq_masks.h | 373 ++
.../include/goya/asic_reg/tpc0_cmdq_regs.h | 139 +
.../goya/asic_reg/tpc0_eml_cfg_masks.h | 347 ++
.../include/goya/asic_reg/tpc0_eml_cfg_regs.h | 313 +
.../include/goya/asic_reg/tpc0_nrtr_masks.h | 209 +
.../include/goya/asic_reg/tpc0_nrtr_regs.h | 227 +
.../include/goya/asic_reg/tpc0_qm_masks.h | 465 ++
.../include/goya/asic_reg/tpc0_qm_regs.h | 179 +
.../include/goya/asic_reg/tpc1_cfg_regs.h | 887 +++
.../include/goya/asic_reg/tpc1_cmdq_regs.h | 139 +
.../include/goya/asic_reg/tpc1_qm_regs.h | 179 +
.../include/goya/asic_reg/tpc1_rtr_regs.h | 323 +
.../include/goya/asic_reg/tpc2_cfg_regs.h | 887 +++
.../include/goya/asic_reg/tpc2_cmdq_regs.h | 139 +
.../include/goya/asic_reg/tpc2_qm_regs.h | 179 +
.../include/goya/asic_reg/tpc2_rtr_regs.h | 323 +
.../include/goya/asic_reg/tpc3_cfg_regs.h | 887 +++
.../include/goya/asic_reg/tpc3_cmdq_regs.h | 139 +
.../include/goya/asic_reg/tpc3_qm_regs.h | 179 +
.../include/goya/asic_reg/tpc3_rtr_regs.h | 323 +
.../include/goya/asic_reg/tpc4_cfg_regs.h | 887 +++
.../include/goya/asic_reg/tpc4_cmdq_regs.h | 139 +
.../include/goya/asic_reg/tpc4_qm_regs.h | 179 +
.../include/goya/asic_reg/tpc4_rtr_regs.h | 323 +
.../include/goya/asic_reg/tpc5_cfg_regs.h | 887 +++
.../include/goya/asic_reg/tpc5_cmdq_regs.h | 139 +
.../include/goya/asic_reg/tpc5_qm_regs.h | 179 +
.../include/goya/asic_reg/tpc5_rtr_regs.h | 323 +
.../include/goya/asic_reg/tpc6_cfg_regs.h | 887 +++
.../include/goya/asic_reg/tpc6_cmdq_regs.h | 139 +
.../include/goya/asic_reg/tpc6_qm_regs.h | 179 +
.../include/goya/asic_reg/tpc6_rtr_regs.h | 323 +
.../include/goya/asic_reg/tpc7_cfg_regs.h | 887 +++
.../include/goya/asic_reg/tpc7_cmdq_regs.h | 139 +
.../include/goya/asic_reg/tpc7_nrtr_regs.h | 227 +
.../include/goya/asic_reg/tpc7_qm_regs.h | 179 +
.../include/goya/asic_reg/tpc_pll_regs.h | 105 +
drivers/misc/habanalabs/include/goya/goya.h | 41 +
.../include/goya/goya_async_events.h | 186 +
.../misc/habanalabs/include/goya/goya_fw_if.h | 28 +
.../habanalabs/include/goya/goya_packets.h | 129 +
drivers/misc/habanalabs/include/hl_boot_if.h | 30 +
.../include/hw_ip/mmu/mmu_general.h | 45 +
.../habanalabs/include/hw_ip/mmu/mmu_v1_0.h | 15 +
drivers/misc/habanalabs/include/qman_if.h | 56 +
drivers/misc/habanalabs/irq.c | 325 +
drivers/misc/habanalabs/memory.c | 1722 ++++++
drivers/misc/habanalabs/mmu.c | 690 +++
drivers/misc/habanalabs/sysfs.c | 537 ++
include/uapi/misc/habanalabs.h | 444 ++
132 files changed, 51224 insertions(+), 1 deletion(-)
create mode 100644 Documentation/ABI/testing/debugfs-driver-habanalabs
create mode 100644 Documentation/ABI/testing/sysfs-driver-habanalabs
create mode 100644 drivers/misc/habanalabs/Kconfig
create mode 100644 drivers/misc/habanalabs/Makefile
create mode 100644 drivers/misc/habanalabs/asid.c
create mode 100644 drivers/misc/habanalabs/command_buffer.c
create mode 100644 drivers/misc/habanalabs/command_submission.c
create mode 100644 drivers/misc/habanalabs/context.c
create mode 100644 drivers/misc/habanalabs/debugfs.c
create mode 100644 drivers/misc/habanalabs/device.c
create mode 100644 drivers/misc/habanalabs/goya/Makefile
create mode 100644 drivers/misc/habanalabs/goya/goya.c
create mode 100644 drivers/misc/habanalabs/goya/goyaP.h
create mode 100644 drivers/misc/habanalabs/goya/goya_hwmgr.c
create mode 100644 drivers/misc/habanalabs/goya/goya_security.c
create mode 100644 drivers/misc/habanalabs/habanalabs.h
create mode 100644 drivers/misc/habanalabs/habanalabs_drv.c
create mode 100644 drivers/misc/habanalabs/habanalabs_ioctl.c
create mode 100644 drivers/misc/habanalabs/hw_queue.c
create mode 100644 drivers/misc/habanalabs/hwmon.c
create mode 100644 drivers/misc/habanalabs/include/armcp_if.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/cpu_ca53_cfg_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/cpu_ca53_cfg_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/cpu_if_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/cpu_pll_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_ch_0_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_ch_1_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_ch_2_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_ch_3_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_ch_4_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_macro_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_macro_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_nrtr_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_nrtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_qm_0_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_qm_0_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_qm_1_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_qm_2_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_qm_3_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/dma_qm_4_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/goya_blocks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/goya_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/goya_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/ic_pll_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mc_pll_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme1_rtr_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme1_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme2_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme3_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme4_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme5_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme6_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme_cmdq_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme_cmdq_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme_qm_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme_qm_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mme_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mmu_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/mmu_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/pci_nrtr_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/pci_nrtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/pcie_aux_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/psoc_emmc_pll_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/psoc_global_conf_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/psoc_global_conf_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/psoc_mme_pll_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/psoc_pci_pll_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/psoc_spi_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/sram_y0_x0_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/sram_y0_x1_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/sram_y0_x2_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/sram_y0_x3_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/sram_y0_x4_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/stlb_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/stlb_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc0_cfg_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc0_cfg_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc0_cmdq_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc0_cmdq_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc0_eml_cfg_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc0_eml_cfg_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc0_nrtr_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc0_nrtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc0_qm_masks.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc0_qm_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc1_cfg_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc1_cmdq_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc1_qm_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc1_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc2_cfg_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc2_cmdq_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc2_qm_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc2_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc3_cfg_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc3_cmdq_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc3_qm_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc3_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc4_cfg_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc4_cmdq_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc4_qm_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc4_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc5_cfg_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc5_cmdq_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc5_qm_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc5_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc6_cfg_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc6_cmdq_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc6_qm_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc6_rtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc7_cfg_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc7_cmdq_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc7_nrtr_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc7_qm_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/asic_reg/tpc_pll_regs.h
create mode 100644 drivers/misc/habanalabs/include/goya/goya.h
create mode 100644 drivers/misc/habanalabs/include/goya/goya_async_events.h
create mode 100644 drivers/misc/habanalabs/include/goya/goya_fw_if.h
create mode 100644 drivers/misc/habanalabs/include/goya/goya_packets.h
create mode 100644 drivers/misc/habanalabs/include/hl_boot_if.h
create mode 100644 drivers/misc/habanalabs/include/hw_ip/mmu/mmu_general.h
create mode 100644 drivers/misc/habanalabs/include/hw_ip/mmu/mmu_v1_0.h
create mode 100644 drivers/misc/habanalabs/include/qman_if.h
create mode 100644 drivers/misc/habanalabs/irq.c
create mode 100644 drivers/misc/habanalabs/memory.c
create mode 100644 drivers/misc/habanalabs/mmu.c
create mode 100644 drivers/misc/habanalabs/sysfs.c
create mode 100644 include/uapi/misc/habanalabs.h
--
2.17.1
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