On 9/6/19 12:47 PM, Anusha Srivatsa wrote:
Updating HuC versions for gen9 and ICL platforms.
Also updating MAKE_HUC_FW_PATH.
The whole series needs to be squashed in a single patch, otherwise it
won't work in the middle. Also, need to add a renamed EHL blob in the FW
repo as well.
I'm assuming that since we never actually shipped the EHL blob outside
of our CI it is going to be ok if we break naming compatibility with
older kernels, but if you want to be safe you can just add a link for it
instead.
Daniele
From now on we can have same firmware name formats
for both guC and HuC.
Adding the new PR for the same:
The following changes since commit 6ddb9d9704e2171d91439c9c42c5965bf3863de8:
Merge branch 'for-upstream' of git://git.chelsio.net/pub/git/linux-firmware (2019-09-04 07:13:26 -0400)
are available in the Git repository at:
git://anongit.freedesktop.org/drm/drm-firmware huc_updates
for you to fetch changes up to 02850d2cc1fe542b7f320cedc446cfefb92c083a:
drm/i915/firmware: Add v9.0.0 of HuC for Icelake (2019-09-06 12:23:56 -0700)
----------------------------------------------------------------
Anusha Srivatsa (6):
drm/i915/firmware: Add v2.0.0 of HuC for Skylake
drm/i915/firmware: Add v4.0.0 of HuC for Kabylake
drm/i915/firmware: Add v2.0.0 of HuC for Broxton
drm/i915/firmware: Add v4.0.0 of HuC for Geminilake
drm/i915/firmware: Add v4.0.0 of HuC for Cometlake
drm/i915/firmware: Add v9.0.0 of HuC for Icelake
WHENCE | 19 +++++++++++++++++++
i915/bxt_huc_2.0.0.bin | Bin 0 -> 149824 bytes
i915/cml_huc_4.0.0.bin | Bin 0 -> 226048 bytes
i915/glk_huc_4.0.0.bin | Bin 0 -> 226048 bytes
i915/icl_huc_9.0.0.bin | Bin 0 -> 498880 bytes
i915/kbl_huc_4.0.0.bin | Bin 0 -> 226048 bytes
i915/skl_huc_2.0.0.bin | Bin 0 -> 136320 bytes
7 files changed, 19 insertions(+)
create mode 100644 i915/bxt_huc_2.0.0.bin
create mode 100644 i915/cml_huc_4.0.0.bin
create mode 100644 i915/glk_huc_4.0.0.bin
create mode 100644 i915/icl_huc_9.0.0.bin
create mode 100644 i915/kbl_huc_4.0.0.bin
create mode 100644 i915/skl_huc_2.0.0.bin
Anusha Srivatsa (9):
drm/i915/uc: Update MAKE_HUC_FW_PATH macro
drm/i915/firmware: Load v2.0.0 HuC for SKL
drm/i915/firmware: Load v2.0.0 HuC for BXT
drm/i915/firmware: Load v4.0.0 HuC for KBL
drm/i915/firmware: Load v4.0.0 HuC for GLK
drm/i915/firmware: CFL uses KBL firmware
drm/i915/firmware: Load v9.0.0 HuC for ICL
drm/i915/firmware: Load v4.0.0 HuC for CML
HAX: force enable_guc=2
drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c | 15 ++++++++-------
drivers/gpu/drm/i915/i915_params.h | 2 +-
2 files changed, 9 insertions(+), 8 deletions(-)
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