| Message ID | 20230917211933.1407559-1-alan.previn.teres.alexis@intel.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | drm/i915/pxp/mtl: Update gsc-heci cmd submission to align with fw/hw spec | expand |
On Sun, 2023-09-17 at 22:04 +0000, Patchwork wrote: > Patch Details > Series: drm/i915/pxp/mtl: Update gsc-heci cmd submission to align with fw/hw spec > URL: https://patchwork.freedesktop.org/series/123830/ > alan:snip Below issue it unrelated since this series only changes code paths in MTL-PXP only and in pxp-specific lrc code. (double checked). will retrigger test since it was a BAT failure. > Possible new issues > > Here are the unknown changes that may have been introduced in Patchwork_123830v1: > > IGT changes > Possible regressions > > * igt@gem_exec_suspend@basic-s3@lmem0: > * bat-dg2-8: NOTRUN -> INCOMPLETE<https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_123830v1/bat-dg2-8/igt@gem_exec_suspend@basic-s3@lmem0.html> >
For MTL, update the GSC-HECI packet size and the max firmware response timeout to match internal fw specs. Enforce setting run-alone bit in LRC for protected contexts. Changes from prio revs: v6: - fix build error with PXP config (Alan) v5: - PAGE_ALIGN typo fix (Alan). - Use macro for runalone bit (Vivaik) - Spec alignment with system overhead, increase fw timeout to 500ms (Alan) v4: - PAGE_ALIGN the max heci packet size (Alan). v3: - Patch #1. Only start counting the request completion timeout from after the request has started (Daniele). v2: - Patch #3: fix sparse warning reported by kernel test robot. v1: - N/A (Re-test) Signed-off-by: Alan Previn <alan.previn.teres.alexis@intel.com> Alan Previn (3): drm/i915/pxp/mtl: Update pxp-firmware response timeout drm/i915/pxp/mtl: Update pxp-firmware packet size drm/i915/lrc: User PXP contexts requires runalone bit in lrc drivers/gpu/drm/i915/gt/intel_engine_regs.h | 1 + drivers/gpu/drm/i915/gt/intel_lrc.c | 23 +++++++++++++++++++ .../i915/gt/uc/intel_gsc_uc_heci_cmd_submit.c | 20 ++++++++++++++-- .../i915/gt/uc/intel_gsc_uc_heci_cmd_submit.h | 6 +++++ .../drm/i915/pxp/intel_pxp_cmd_interface_43.h | 4 ++-- drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.c | 2 +- drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.h | 10 ++++---- 7 files changed, 55 insertions(+), 11 deletions(-) base-commit: dc4cd6e4e53d46211952fe7c0e408fce3e212993