[Intel-gfx] [PATCH v2 00/14] GSC support for XeHP SDV and DG2 platforms
Usyskin, Alexander
alexander.usyskin at intel.com
Wed May 18 16:00:12 UTC 2022
> Subject: [PATCH v2 00/14] GSC support for XeHP SDV and DG2 platforms
>
> Add GSC support for XeHP SDV and DG2 platforms.
>
> The series includes changes for the mei driver:
> - add ability to use polling instead of interrupts
> - add ability to use extended timeouts
> - setup extended operational memory for GSC
>
> The series includes changes for the i915 driver:
> - allocate extended operational memory for GSC
> - GSC on XeHP SDV offsets and definitions
>
> Greg KH, please review and ACK the MEI patches.
> We are pushing these patches through gfx tree as
> the auxiliary device belongs there.
Hi Greg,
Are there any problems with these patches?
Or I did something wrong with this series publishing?
--
Thanks,
Sasha
>
> V2: rebase over merged DG1 series and DG2 enablement patch,
> fix commit messages
>
> Alexander Usyskin (5):
> drm/i915/gsc: add slow_fw flag to the mei auxiliary device
> drm/i915/gsc: add slow_fw flag to the gsc device definition
> drm/i915/gsc: add GSC XeHP SDV platform definition
> mei: gsc: wait for reset thread on stop
> mei: extend timeouts on slow devices.
>
> Daniele Ceraolo Spurio (1):
> HAX: drm/i915: force INTEL_MEI_GSC on for CI
>
> Tomas Winkler (5):
> mei: gsc: use polling instead of interrupts
> mei: mkhi: add memory ready command
> mei: gsc: setup gsc extended operational memory
> mei: debugfs: add pxp mode to devstate in debugfs
> drm/i915/gsc: allocate extended operational memory in LMEM
>
> Vitaly Lubart (3):
> drm/i915/gsc: skip irq initialization if using polling
> mei: bus: export common mkhi definitions into a separate header
> mei: gsc: add transition to PXP mode in resume flow
>
> drivers/gpu/drm/i915/Kconfig.debug | 1 +
> drivers/gpu/drm/i915/gt/intel_gsc.c | 119 +++++++++++++++++++++++++--
> -
> drivers/gpu/drm/i915/gt/intel_gsc.h | 3 +
> drivers/misc/mei/bus-fixup.c | 105 ++++++++++++++++--------
> drivers/misc/mei/client.c | 14 ++--
> drivers/misc/mei/debugfs.c | 17 ++++
> drivers/misc/mei/gsc-me.c | 77 +++++++++++++++---
> drivers/misc/mei/hbm.c | 12 +--
> drivers/misc/mei/hw-me-regs.h | 7 ++
> drivers/misc/mei/hw-me.c | 116 ++++++++++++++++++++++-----
> drivers/misc/mei/hw-me.h | 14 +++-
> drivers/misc/mei/hw-txe.c | 2 +-
> drivers/misc/mei/hw.h | 5 ++
> drivers/misc/mei/init.c | 21 ++++-
> drivers/misc/mei/main.c | 2 +-
> drivers/misc/mei/mei_dev.h | 26 ++++++
> drivers/misc/mei/mkhi.h | 57 +++++++++++++
> drivers/misc/mei/pci-me.c | 2 +-
> include/linux/mei_aux.h | 2 +
> 19 files changed, 511 insertions(+), 91 deletions(-)
> create mode 100644 drivers/misc/mei/mkhi.h
>
> --
> 2.32.0
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