drm/xe/xe_guc_ads: Add nonpriv registers to write list

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When performing a guc_mmio_regset_write, we add all the registers in the
reg_sr list to the save/restore list, but do not do the same for the
nonpriv registers.  Add them in.

v2:
- Add all NONPRIV registers to avoid undefined behavior (Harrison)
- s/whitelist/nonpriv

v3:
- Rebase

Closes: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2249
Signed-off-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
CC: Lucas de Marchi <lucas.demarchi@intel.com>
CC: Matt Roper <matthew.d.roper@intel.com>
CC: John Harrison <john.c.harrison@intel.com>
CC: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
CC: Ashutosh Dixit <ashutosh.dixit@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241122180826.7075-1-jonathan.cavitt@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

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Jonathan Cavitt 2024-11-22 18:08:26 +00:00 • committed by Lucas De Marchi

parent 0c45e76fcc

commit 20124c3e22

1 changed files with 7 additions and 0 deletions

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drivers/gpu/drm/xe/xe_guc_ads.c

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