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authorGustavo Sousa <gustavo.sousa@intel.com>2026-02-06 21:36:11 +0300
committerGustavo Sousa <gustavo.sousa@intel.com>2026-02-10 16:09:25 +0300
commitd2e0540a62693f324d8e1f5ad7440994350cd998 (patch)
treea2d16af03b8dfa36a8588915e4cded1befc9a94d /include/linux
parentd59d94f91f056f007bffb27d2689d82a14448889 (diff)
downloadlinux-d2e0540a62693f324d8e1f5ad7440994350cd998.tar.xz
drm/xe/nvlp: Bump maximum WOPCM size
On NVL-P, the primary GT's WOPCM gained an extra 8MiB for the Memory URB. As such, we need to bump the maximum size in the driver so that the driver is able to load without erroring out thinking that the WOPCM is too small. FIXME: The wopcm code in xe driver is a bit confusing. For the case where the offsets for GUC WOPCM are already locked, it appears we are using the maximum overall WOPCM size instead of the sizes relative to each type of GT. The function __check_layout() should be checking against the latter. Bspec: 67090 Reviewed-by: Dnyaneshwar Bhadane <dnyaneshwar.bhadane@intel.com> Link: https://patch.msgid.link/20260206-nvl-p-upstreaming-v3-15-636e1ad32688@intel.com Signed-off-by: Gustavo Sousa <gustavo.sousa@intel.com>
Diffstat (limited to 'include/linux')
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