[lkml]   [2019]   [Jun]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
Subject[git pull] habanalabs fixes for 5.2-rc4/5
Hi Greg,

This is a pull request containing fixes to be merged to 5.2-rc4/5.

It contains 3 bug fixes. See the tag comment for more details.


The following changes since commit 8aa75b72e3e6f0f566cd963606ec5da11b195c0b:

Merge tag 'misc-habanalabs-fixes-2019-05-24' of git:// into char-misc-linus (2019-05-31 09:19:42 -0700)

are available in the Git repository at:

git:// tags/misc-habanalabs-fixes-2019-06-06

for you to fetch changes up to 1f65105ffc472624b45aff8bedb819c10a85944d:

habanalabs: Read upper bits of trace buffer from RWPHI (2019-06-04 15:13:09 +0300)

This tag contains the following fixes:

- Fix the code that checks whether we can use 2MB page size when mapping
memory in the ASIC's MMU. The current code had a "hole" which happened
in architectures other then x86-64.

- Fix the debugfs interface to read/write from/to the device using device
virtual addresses. There was a bug in the translation regarding
addresses that were mapped using 2MB page size.

- Fix a bug in the debug/profiling code, where the code didn't read the
full address but only the lower 32-bits of the address.

Oded Gabbay (1):
habanalabs: fix bug in checking huge page optimization

Tomer Tayar (2):
habanalabs: Fix virtual address access via debugfs for 2MB pages
habanalabs: Read upper bits of trace buffer from RWPHI

drivers/misc/habanalabs/debugfs.c | 5 ++++-
drivers/misc/habanalabs/goya/goya_coresight.c | 14 ++++++++++++--
drivers/misc/habanalabs/memory.c | 6 ------
3 files changed, 16 insertions(+), 9 deletions(-)

 \ /
  Last update: 2019-06-06 09:33    [W:0.039 / U:6.748 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site