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Message-ID: <20200724174924.GA20186@ogabbay-VM>
Date: Fri, 24 Jul 2020 20:49:24 +0300
From: Oded Gabbay <oded.gabbay@...il.com>
To: gregkh@...uxfoundation.org
Cc: linux-kernel@...r.kernel.org
Subject: [git pull] habanalabs pull request for kernel 5.9-rc1 (resend again)
Hello Greg,
(Re-sending again this pull request)
This is habanalabs pull request for the merge window of kernel 5.9. It
contains many small improvements to common and GAUDI code. Details are in
the tag.
Thanks,
Oded
The following changes since commit 92ca3dd4867bafbfd026b06d53737d61ded1bd27:
mei: hw: don't use one element arrays (2020-07-23 19:33:09 +0200)
are available in the Git repository at:
git://people.freedesktop.org/~gabbayo/linux misc-habanalabs-next-2020-07-24
for you to fetch changes up to 94f8be9eb065412cf069efd45053d33e8911fa9e:
habanalabs: Fix memory leak in error flow of context initialization (2020-07-24 20:40:06 +0300)
----------------------------------------------------------------
This tag contains the following changes for kernel 5.9-rc1:
- Remove rate limiters from GAUDI configuration (no longer needed).
- Set maximum amount of in-flight CS per ASIC type and increase
the maximum amount for GAUDI.
- Refactor signal/wait command submissions code
- Calculate trace frequency from PLLs to show accurate profiling data
- Rephrase error messages to make them more clear to the common user
- Add statistics of dropped CS (counter per possible reason for drop)
- Get ECC information from firmware
- Remove support for partial SoC reset in Gaudi
- Halt device CPU only when reset is certain to happen. Sometimes we abort
the reset procedure and in that case we can't leave device CPU in halt
mode.
- set each CQ to its own work queue to prevent a race between completions
on different CQs.
- Use queue pi/ci in order to determine queue occupancy. This is done to
make the code reusable between current and future ASICs.
- Add more validations for user inputs.
- Refactor PCIe controller configuration to make the code reusable between
current and future ASICs.
- Update firmware interface headers to latest version
- Move all common code to a dedicated common sub-folder
----------------------------------------------------------------
Adam Aharon (1):
habanalabs: calculate trace frequency from PLL
Christine Gharzuzi (1):
habanalabs: extract cpu boot status lookup
Moti Haimovski (1):
habanalabs: check for DMA errors when clearing memory
Oded Gabbay (10):
habanalabs: remove rate limiters from GAUDI
uapi/habanalabs: fix some comments
habanalabs: align armcp_packet structure to 8 bytes
habanalabs: rephrase error messages
habanalabs: Extract ECC information from FW
habanalabs: remove soft-reset support from GAUDI
habanalabs: halt device CPU only upon certain reset
habanalabs: create common folder
habanalabs: update hl_boot_if.h from firmware
habanalabs: enable device before hw_init()
Ofir Bitton (11):
habanalabs: Use pending CS amount per ASIC
habanalabs: sync stream generic functionality
habanalabs: Use mask instead of shift in sync stream registers
habanalabs: Increase queues depth
habanalabs: Add dropped cs statistics info struct
habanalabs: PCIe iATU refactoring
habanalabs: configure maximum queues per asic
habanalabs: use queue pi/ci in order to determine queue occupancy
habanalabs: Assign each CQ with its own work queue
habanalabs: verify queue can contain all cs jobs
habanalabs: create internal CB pool
Omer Shpigelman (2):
habanalabs: rephrase error message
habanalabs: remove unused hash
Tomer Tayar (2):
habanalabs: use no flags on MMU cache invalidation
habanalabs: Fix memory leak in error flow of context initialization
drivers/misc/habanalabs/Makefile | 11 +-
drivers/misc/habanalabs/common/Makefile | 9 +
drivers/misc/habanalabs/{ => common}/asid.c | 0
.../misc/habanalabs/{ => common}/command_buffer.c | 82 +-
.../habanalabs/{ => common}/command_submission.c | 97 ++-
drivers/misc/habanalabs/{ => common}/context.c | 39 +-
drivers/misc/habanalabs/{ => common}/debugfs.c | 0
drivers/misc/habanalabs/{ => common}/device.c | 88 +-
drivers/misc/habanalabs/{ => common}/firmware_if.c | 101 +--
drivers/misc/habanalabs/{ => common}/habanalabs.h | 172 ++--
.../misc/habanalabs/{ => common}/habanalabs_drv.c | 1 -
.../habanalabs/{ => common}/habanalabs_ioctl.c | 24 +
drivers/misc/habanalabs/{ => common}/hw_queue.c | 165 ++--
drivers/misc/habanalabs/{ => common}/hwmon.c | 0
drivers/misc/habanalabs/{ => common}/irq.c | 13 +-
drivers/misc/habanalabs/{ => common}/memory.c | 3 +-
drivers/misc/habanalabs/{ => common}/mmu.c | 1 -
drivers/misc/habanalabs/{ => common}/pci.c | 136 ++--
drivers/misc/habanalabs/{ => common}/sysfs.c | 3 +
drivers/misc/habanalabs/gaudi/Makefile | 2 +-
drivers/misc/habanalabs/gaudi/gaudi.c | 894 ++++++++-------------
drivers/misc/habanalabs/gaudi/gaudiP.h | 16 +-
drivers/misc/habanalabs/gaudi/gaudi_coresight.c | 6 +-
drivers/misc/habanalabs/goya/goya.c | 172 ++--
drivers/misc/habanalabs/goya/goyaP.h | 14 +-
drivers/misc/habanalabs/goya/goya_coresight.c | 6 +-
.../habanalabs/include/{ => common}/armcp_if.h | 14 +-
.../habanalabs/include/{ => common}/hl_boot_if.h | 14 +
.../misc/habanalabs/include/{ => common}/qman_if.h | 0
.../habanalabs/include/gaudi/asic_reg/gaudi_regs.h | 21 +-
.../include/gaudi/asic_reg/psoc_cpu_pll_regs.h | 114 +++
.../misc/habanalabs/include/gaudi/gaudi_masks.h | 3 +
.../misc/habanalabs/include/gaudi/gaudi_packets.h | 4 +-
include/uapi/misc/habanalabs.h | 27 +-
34 files changed, 1260 insertions(+), 992 deletions(-)
create mode 100644 drivers/misc/habanalabs/common/Makefile
rename drivers/misc/habanalabs/{ => common}/asid.c (100%)
rename drivers/misc/habanalabs/{ => common}/command_buffer.c (85%)
rename drivers/misc/habanalabs/{ => common}/command_submission.c (92%)
rename drivers/misc/habanalabs/{ => common}/context.c (84%)
rename drivers/misc/habanalabs/{ => common}/debugfs.c (100%)
rename drivers/misc/habanalabs/{ => common}/device.c (94%)
rename drivers/misc/habanalabs/{ => common}/firmware_if.c (89%)
rename drivers/misc/habanalabs/{ => common}/habanalabs.h (94%)
rename drivers/misc/habanalabs/{ => common}/habanalabs_drv.c (99%)
rename drivers/misc/habanalabs/{ => common}/habanalabs_ioctl.c (95%)
rename drivers/misc/habanalabs/{ => common}/hw_queue.c (86%)
rename drivers/misc/habanalabs/{ => common}/hwmon.c (100%)
rename drivers/misc/habanalabs/{ => common}/irq.c (95%)
rename drivers/misc/habanalabs/{ => common}/memory.c (99%)
rename drivers/misc/habanalabs/{ => common}/mmu.c (99%)
rename drivers/misc/habanalabs/{ => common}/pci.c (73%)
rename drivers/misc/habanalabs/{ => common}/sysfs.c (99%)
rename drivers/misc/habanalabs/include/{ => common}/armcp_if.h (98%)
rename drivers/misc/habanalabs/include/{ => common}/hl_boot_if.h (84%)
rename drivers/misc/habanalabs/include/{ => common}/qman_if.h (100%)
create mode 100644 drivers/misc/habanalabs/include/gaudi/asic_reg/psoc_cpu_pll_regs.h
The following changes since commit 92ca3dd4867bafbfd026b06d53737d61ded1bd27:
mei: hw: don't use one element arrays (2020-07-23 19:33:09 +0200)
are available in the Git repository at:
git://people.freedesktop.org/~gabbayo/linux tags/misc-habanalabs-next-2020-07-24
for you to fetch changes up to 94f8be9eb065412cf069efd45053d33e8911fa9e:
habanalabs: Fix memory leak in error flow of context initialization (2020-07-24 20:40:06 +0300)
----------------------------------------------------------------
This tag contains the following changes for kernel 5.9-rc1:
- Remove rate limiters from GAUDI configuration (no longer needed).
- Set maximum amount of in-flight CS per ASIC type and increase
the maximum amount for GAUDI.
- Refactor signal/wait command submissions code
- Calculate trace frequency from PLLs to show accurate profiling data
- Rephrase error messages to make them more clear to the common user
- Add statistics of dropped CS (counter per possible reason for drop)
- Get ECC information from firmware
- Remove support for partial SoC reset in Gaudi
- Halt device CPU only when reset is certain to happen. Sometimes we abort
the reset procedure and in that case we can't leave device CPU in halt
mode.
- set each CQ to its own work queue to prevent a race between completions
on different CQs.
- Use queue pi/ci in order to determine queue occupancy. This is done to
make the code reusable between current and future ASICs.
- Add more validations for user inputs.
- Refactor PCIe controller configuration to make the code reusable between
current and future ASICs.
- Update firmware interface headers to latest version
- Move all common code to a dedicated common sub-folder
----------------------------------------------------------------
Adam Aharon (1):
habanalabs: calculate trace frequency from PLL
Christine Gharzuzi (1):
habanalabs: extract cpu boot status lookup
Moti Haimovski (1):
habanalabs: check for DMA errors when clearing memory
Oded Gabbay (10):
habanalabs: remove rate limiters from GAUDI
uapi/habanalabs: fix some comments
habanalabs: align armcp_packet structure to 8 bytes
habanalabs: rephrase error messages
habanalabs: Extract ECC information from FW
habanalabs: remove soft-reset support from GAUDI
habanalabs: halt device CPU only upon certain reset
habanalabs: create common folder
habanalabs: update hl_boot_if.h from firmware
habanalabs: enable device before hw_init()
Ofir Bitton (11):
habanalabs: Use pending CS amount per ASIC
habanalabs: sync stream generic functionality
habanalabs: Use mask instead of shift in sync stream registers
habanalabs: Increase queues depth
habanalabs: Add dropped cs statistics info struct
habanalabs: PCIe iATU refactoring
habanalabs: configure maximum queues per asic
habanalabs: use queue pi/ci in order to determine queue occupancy
habanalabs: Assign each CQ with its own work queue
habanalabs: verify queue can contain all cs jobs
habanalabs: create internal CB pool
Omer Shpigelman (2):
habanalabs: rephrase error message
habanalabs: remove unused hash
Tomer Tayar (2):
habanalabs: use no flags on MMU cache invalidation
habanalabs: Fix memory leak in error flow of context initialization
drivers/misc/habanalabs/Makefile | 11 +-
drivers/misc/habanalabs/common/Makefile | 9 +
drivers/misc/habanalabs/{ => common}/asid.c | 0
.../misc/habanalabs/{ => common}/command_buffer.c | 82 +-
.../habanalabs/{ => common}/command_submission.c | 97 ++-
drivers/misc/habanalabs/{ => common}/context.c | 39 +-
drivers/misc/habanalabs/{ => common}/debugfs.c | 0
drivers/misc/habanalabs/{ => common}/device.c | 88 +-
drivers/misc/habanalabs/{ => common}/firmware_if.c | 101 +--
drivers/misc/habanalabs/{ => common}/habanalabs.h | 172 ++--
.../misc/habanalabs/{ => common}/habanalabs_drv.c | 1 -
.../habanalabs/{ => common}/habanalabs_ioctl.c | 24 +
drivers/misc/habanalabs/{ => common}/hw_queue.c | 165 ++--
drivers/misc/habanalabs/{ => common}/hwmon.c | 0
drivers/misc/habanalabs/{ => common}/irq.c | 13 +-
drivers/misc/habanalabs/{ => common}/memory.c | 3 +-
drivers/misc/habanalabs/{ => common}/mmu.c | 1 -
drivers/misc/habanalabs/{ => common}/pci.c | 136 ++--
drivers/misc/habanalabs/{ => common}/sysfs.c | 3 +
drivers/misc/habanalabs/gaudi/Makefile | 2 +-
drivers/misc/habanalabs/gaudi/gaudi.c | 894 ++++++++-------------
drivers/misc/habanalabs/gaudi/gaudiP.h | 16 +-
drivers/misc/habanalabs/gaudi/gaudi_coresight.c | 6 +-
drivers/misc/habanalabs/goya/goya.c | 172 ++--
drivers/misc/habanalabs/goya/goyaP.h | 14 +-
drivers/misc/habanalabs/goya/goya_coresight.c | 6 +-
.../habanalabs/include/{ => common}/armcp_if.h | 14 +-
.../habanalabs/include/{ => common}/hl_boot_if.h | 14 +
.../misc/habanalabs/include/{ => common}/qman_if.h | 0
.../habanalabs/include/gaudi/asic_reg/gaudi_regs.h | 21 +-
.../include/gaudi/asic_reg/psoc_cpu_pll_regs.h | 114 +++
.../misc/habanalabs/include/gaudi/gaudi_masks.h | 3 +
.../misc/habanalabs/include/gaudi/gaudi_packets.h | 4 +-
include/uapi/misc/habanalabs.h | 27 +-
34 files changed, 1260 insertions(+), 992 deletions(-)
create mode 100644 drivers/misc/habanalabs/common/Makefile
rename drivers/misc/habanalabs/{ => common}/asid.c (100%)
rename drivers/misc/habanalabs/{ => common}/command_buffer.c (85%)
rename drivers/misc/habanalabs/{ => common}/command_submission.c (92%)
rename drivers/misc/habanalabs/{ => common}/context.c (84%)
rename drivers/misc/habanalabs/{ => common}/debugfs.c (100%)
rename drivers/misc/habanalabs/{ => common}/device.c (94%)
rename drivers/misc/habanalabs/{ => common}/firmware_if.c (89%)
rename drivers/misc/habanalabs/{ => common}/habanalabs.h (94%)
rename drivers/misc/habanalabs/{ => common}/habanalabs_drv.c (99%)
rename drivers/misc/habanalabs/{ => common}/habanalabs_ioctl.c (95%)
rename drivers/misc/habanalabs/{ => common}/hw_queue.c (86%)
rename drivers/misc/habanalabs/{ => common}/hwmon.c (100%)
rename drivers/misc/habanalabs/{ => common}/irq.c (95%)
rename drivers/misc/habanalabs/{ => common}/memory.c (99%)
rename drivers/misc/habanalabs/{ => common}/mmu.c (99%)
rename drivers/misc/habanalabs/{ => common}/pci.c (73%)
rename drivers/misc/habanalabs/{ => common}/sysfs.c (99%)
rename drivers/misc/habanalabs/include/{ => common}/armcp_if.h (98%)
rename drivers/misc/habanalabs/include/{ => common}/hl_boot_if.h (84%)
rename drivers/misc/habanalabs/include/{ => common}/qman_if.h (100%)
create mode 100644 drivers/misc/habanalabs/include/gaudi/asic_reg/psoc_cpu_pll_regs.h
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