Hi Tejas, Thank you for the patch! Yet something to improve: [auto build test ERROR on drm-intel/for-linux-next] [also build test ERROR on drm-tip/drm-tip next-20211112] [cannot apply to v5.15] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Tejas-Upadhyay/drm-i915-gt-Hold-... base: git://anongit.freedesktop.org/drm-intel for-linux-next config: x86_64-defconfig (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/0day-ci/linux/commit/c134397c55fb3639fdcea780a83fd5f54... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Tejas-Upadhyay/drm-i915-gt-Hold-RPM-wakelock-during-PXP-suspend/20211111-204949 git checkout c134397c55fb3639fdcea780a83fd5f5402c93de # save the attached .config to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): drivers/gpu/drm/i915/gt/intel_gt_pm.c: In function 'intel_gt_suspend_prepare': 304 | intel_pxp_suspend_prepare(&gt->pxp); | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/gpu/drm/i915/gt/intel_gt_pm.c:21: drivers/gpu/drm/i915/pxp/intel_pxp_pm.h:17:20: note: declared here 17 | static inline void intel_pxp_suspend_prepare(struct intel_pxp *pxp, bool runtime) | ^~~~~~~~~~~~~~~~~~~~~~~~~ vim +/intel_pxp_suspend_prepare +304 drivers/gpu/drm/i915/gt/intel_gt_pm.c 298 299 void intel_gt_suspend_prepare(struct intel_gt *gt) 300 { 301 user_forcewake(gt, true); 302 wait_for_suspend(gt); 303 305 } 306 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org