On Mon, Apr 10, 2023 at 03:46:37PM +0300, Oded Gabbay wrote: > Hi Dave, Daniel. > > An additional pull request for 6.4. > > Mostly bug fixes and cleanups. > > Full details are in the signed tag. > > Thanks, > Oded > > The following changes since commit 4d877b1a6e855d1c8685fa0e27ad7a521b31b6ca: > > Merge tag 'drm-intel-next-2023-04-06' of git://anongit.freedesktop.org/drm/drm-intel into drm-next (2023-04-06 16:31:33 +0200) > > are available in the Git repository at: > > https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git tags/drm-habanalabs-next-2023-04-10 > > for you to fetch changes up to 56499c461589634f2c89ffbd9cfb78268191d349: > > accel/habanalabs: add missing error flow in hl_sysfs_init() (2023-04-08 10:44:23 +0300) Pulled, thanks > > ---------------------------------------------------------------- > This tag contains additional habanalabs driver changes for v6.4: > > - uAPI changes: > - Add a definition of a new Gaudi2 server type. This is used by userspace > to know what is the connectivity between the accelerators inside the > server > > - New features and improvements: > - speedup h/w queues test in Gaudi2 to reduce device initialization times. > > - Firmware related fixes: > - Fixes to the handshake protocol during f/w initialization. > - Sync f/w events interrupt in hard reset to avoid warning message. > - Improvements to extraction of the firmware version. > > - Misc bug fixes and code cleanups. Notable fixes are: > - Multiple fixes for interrupt handling in Gaudi2. > - Unmap mapped memory in case TLB invalidation fails. > > ---------------------------------------------------------------- > Cai Huoqing (1): > accel/habanalabs: Remove redundant pci_clear_master > > Dafna Hirschfeld (2): > accel/habanalabs: check return value of add_va_block_locked > accel/habanalabs: improvements to FW ver extraction > > Dani Liberman (2): > accel/habanalabs: fix access error clear event > accel/habanalabs: fix handling of arc farm sei event > > Koby Elbaz (3): > accel/habanalabs: unmap mapped memory when TLB inv fails > accel/habanalabs: change COMMS warning messages to error level > accel/habanalabs: don't wait for STS_OK after sending COMMS WFE > > Moti Haimovski (1): > accel/habanalabs: speedup h/w queues test in Gaudi2 > > Oded Gabbay (1): > accel/habanalabs/uapi: new Gaudi2 server type > > Ofir Bitton (5): > accel/habanalabs: fix HBM MMU interrupt handling > accel/habanalabs: print raw binning masks in debug level > accel/habanalabs: fix wrong reset and event flags > accel/habanalabs: fixes for unexpected error interrupt > accel/habanalabs: remove Gaudi1 multi MSI code > > Tal Cohen (4): > accel/habanalabs: print event type when device is disabled > accel/habanalabs: remove duplicated disable pci msg > accel/habanalabs: send disable pci when compute ctx is active > accel/habanalabs: sync f/w events interrupt in hard reset > > Tomer Tayar (3): > accel/habanalabs: remove completion from abnormal interrupt work name > accel/habanalabs: fix events mask of decoder abnormal interrupts > accel/habanalabs: add missing error flow in hl_sysfs_init() > > drivers/accel/habanalabs/common/command_buffer.c | 15 +- > drivers/accel/habanalabs/common/decoder.c | 40 ++- > drivers/accel/habanalabs/common/device.c | 54 ++-- > drivers/accel/habanalabs/common/firmware_if.c | 17 +- > drivers/accel/habanalabs/common/habanalabs.h | 14 +- > drivers/accel/habanalabs/common/irq.c | 11 +- > drivers/accel/habanalabs/common/memory.c | 11 +- > drivers/accel/habanalabs/common/mmu/mmu.c | 8 +- > drivers/accel/habanalabs/common/pci/pci.c | 2 - > drivers/accel/habanalabs/common/sysfs.c | 6 +- > drivers/accel/habanalabs/gaudi/gaudi.c | 86 +---- > drivers/accel/habanalabs/gaudi/gaudiP.h | 15 - > drivers/accel/habanalabs/gaudi2/gaudi2.c | 347 +++++++++++++++------ > drivers/accel/habanalabs/gaudi2/gaudi2P.h | 17 + > drivers/accel/habanalabs/goya/goya.c | 1 + > .../include/gaudi2/asic_reg/gaudi2_regs.h | 4 +- > include/uapi/drm/habanalabs_accel.h | 3 +- > 17 files changed, 382 insertions(+), 269 deletions(-) -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch
