Messages in this thread | | | From | Oded Gabbay <> | Date | Fri, 26 Jun 2020 16:48:45 +0300 | Subject | Re: [git pull] habanalabs fixes pull request for kernel 5.8-rc2 |
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Hi Greg, Pinging you about this pull request to merge for -rc3 Thanks, Oded
On Wed, Jun 24, 2020 at 1:49 PM Oded Gabbay <oded.gabbay@gmail.com> wrote: > > Hello Greg, > > This pull request contains important bug fixes for the GAUDI code that was > just merged. Details are in the tag message below. > > Thanks, > Oded > > The following changes since commit 8c289ea064165237891a7b4be77b74d5cba8fa99: > > mei: me: add tiger lake point device ids for H platforms. (2020-06-23 07:55:47 +0200) > > are available in the Git repository at: > > git://people.freedesktop.org/~gabbayo/linux tags/misc-habanalabs-fixes-2020-06-24 > > for you to fetch changes up to ce04326edd59d7902d7ef3a9d853864096e0cd1a: > > habanalabs: increase h/w timer when checking idle (2020-06-24 12:35:23 +0300) > > ---------------------------------------------------------------- > This tag contains the following fixes for kernel 5.8-rc2: > > - close security hole in GAUDI command buffer parsing by blocking an > instruction that might allow user to run command buffer that wasn't > parsed on a secured engine. > > - Fix bug in GAUDI MMU cache invalidation code. > > - Rename a function to resolve conflict with a static inline function in > arch/m68k/include/asm/mcfmmu.h > > - Increase watchdog timeout of GAUDI QMAN arbitration H/W to prevent false > reports on timeouts > > - Fix bug of dereferencing NULL pointer when an error occurs during command > submission > > - Increase H/W timer for checking if PDMA engine is IDLE in GAUDI. > > ---------------------------------------------------------------- > Oded Gabbay (3): > habanalabs: block scalar load_and_exe on external queue > habanalabs: rename mmu_write() to mmu_asid_va_write() > habanalabs: increase GAUDI QMAN ARB WDT timeout > > Ofir Bitton (1): > habanalabs: Correct handling when failing to enqueue CB > > Omer Shpigelman (2): > habanalabs: use PI in MMU cache invalidation > habanalabs: increase h/w timer when checking idle > > drivers/misc/habanalabs/command_submission.c | 13 ++++++++ > drivers/misc/habanalabs/debugfs.c | 4 +-- > drivers/misc/habanalabs/gaudi/gaudi.c | 37 ++++++++++++++++++++-- > drivers/misc/habanalabs/gaudi/gaudiP.h | 3 ++ > .../misc/habanalabs/include/gaudi/gaudi_packets.h | 3 ++ > 5 files changed, 56 insertions(+), 4 deletions(-)
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