Hi Matthew, Thank you for the patch! Yet something to improve: [auto build test ERROR on drm-tip/drm-tip] [also build test ERROR on drm-exynos/exynos-drm-next tegra-drm/drm/tegra/for-next v5.13-rc4 next-20210602] [cannot apply to drm-intel/for-linux-next drm/drm-next] [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/Matthew-Brost/GuC-CTBs-changes-a-few-misc-patches/20210603-130102 base: git://anongit.freedesktop.org/drm/drm-tip drm-tip config: i386-randconfig-a015-20210603 (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/7672d3ecddcd8af3a2a856facac49ca93d4bdf9e git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Matthew-Brost/GuC-CTBs-changes-a-few-misc-patches/20210603-130102 git checkout 7672d3ecddcd8af3a2a856facac49ca93d4bdf9e # save the attached .config to linux build tree make W=1 ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): In file included from include/drm/drm_mm.h:49, from include/drm/drm_vma_manager.h:26, from include/drm/drm_gem.h:40, from drivers/gpu/drm/i915/i915_drv.h:54, from drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:6: drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c: In function 'intel_guc_ct_init': >> drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:34:26: error: format '%lx' expects argument of type 'long unsigned int', but argument 5 has type 'ptrdiff_t' {aka 'int'} [-Werror=format=] 34 | drm_dbg(ct_to_drm(_ct), "CT: " _fmt, ##__VA_ARGS__) | ^~~~~~ ...... 215 | ptrdiff(desc, blob), ptrdiff(cmds, blob), cmds_size); | ~~~~~~~~~~~~~~~~~~~ | | | ptrdiff_t {aka int} include/drm/drm_print.h:448:56: note: in definition of macro 'drm_dbg' 448 | drm_dev_dbg((drm) ? (drm)->dev : NULL, DRM_UT_DRIVER, fmt, ##__VA_ARGS__) | ^~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:214:2: note: in expansion of macro 'CT_DEBUG' 214 | CT_DEBUG(ct, "%s desc %#lx cmds %#lx size %u\n", "send", | ^~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:214:27: note: format string is defined here 214 | CT_DEBUG(ct, "%s desc %#lx cmds %#lx size %u\n", "send", | ~~~^ | | | long unsigned int | %#x In file included from include/drm/drm_mm.h:49, from include/drm/drm_vma_manager.h:26, from include/drm/drm_gem.h:40, from drivers/gpu/drm/i915/i915_drv.h:54, from drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:6: drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:34:26: error: format '%lx' expects argument of type 'long unsigned int', but argument 6 has type 'ptrdiff_t' {aka 'int'} [-Werror=format=] 34 | drm_dbg(ct_to_drm(_ct), "CT: " _fmt, ##__VA_ARGS__) | ^~~~~~ ...... 215 | ptrdiff(desc, blob), ptrdiff(cmds, blob), cmds_size); | ~~~~~~~~~~~~~~~~~~~ | | | ptrdiff_t {aka int} include/drm/drm_print.h:448:56: note: in definition of macro 'drm_dbg' 448 | drm_dev_dbg((drm) ? (drm)->dev : NULL, DRM_UT_DRIVER, fmt, ##__VA_ARGS__) | ^~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:214:2: note: in expansion of macro 'CT_DEBUG' 214 | CT_DEBUG(ct, "%s desc %#lx cmds %#lx size %u\n", "send", | ^~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:214:37: note: format string is defined here 214 | CT_DEBUG(ct, "%s desc %#lx cmds %#lx size %u\n", "send", | ~~~^ | | | long unsigned int | %#x In file included from include/drm/drm_mm.h:49, from include/drm/drm_vma_manager.h:26, from include/drm/drm_gem.h:40, from drivers/gpu/drm/i915/i915_drv.h:54, from drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:6: >> drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:34:26: error: format '%lx' expects argument of type 'long unsigned int', but argument 5 has type 'ptrdiff_t' {aka 'int'} [-Werror=format=] 34 | drm_dbg(ct_to_drm(_ct), "CT: " _fmt, ##__VA_ARGS__) | ^~~~~~ ...... 224 | ptrdiff(desc, blob), ptrdiff(cmds, blob), cmds_size); | ~~~~~~~~~~~~~~~~~~~ | | | ptrdiff_t {aka int} include/drm/drm_print.h:448:56: note: in definition of macro 'drm_dbg' 448 | drm_dev_dbg((drm) ? (drm)->dev : NULL, DRM_UT_DRIVER, fmt, ##__VA_ARGS__) | ^~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:223:2: note: in expansion of macro 'CT_DEBUG' 223 | CT_DEBUG(ct, "%s desc %#lx cmds %#lx size %u\n", "recv", | ^~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:223:27: note: format string is defined here 223 | CT_DEBUG(ct, "%s desc %#lx cmds %#lx size %u\n", "recv", | ~~~^ | | | long unsigned int | %#x In file included from include/drm/drm_mm.h:49, from include/drm/drm_vma_manager.h:26, from include/drm/drm_gem.h:40, from drivers/gpu/drm/i915/i915_drv.h:54, from drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:6: drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:34:26: error: format '%lx' expects argument of type 'long unsigned int', but argument 6 has type 'ptrdiff_t' {aka 'int'} [-Werror=format=] 34 | drm_dbg(ct_to_drm(_ct), "CT: " _fmt, ##__VA_ARGS__) | ^~~~~~ ...... 224 | ptrdiff(desc, blob), ptrdiff(cmds, blob), cmds_size); | ~~~~~~~~~~~~~~~~~~~ | | | ptrdiff_t {aka int} include/drm/drm_print.h:448:56: note: in definition of macro 'drm_dbg' 448 | drm_dev_dbg((drm) ? (drm)->dev : NULL, DRM_UT_DRIVER, fmt, ##__VA_ARGS__) | ^~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:223:2: note: in expansion of macro 'CT_DEBUG' 223 | CT_DEBUG(ct, "%s desc %#lx cmds %#lx size %u\n", "recv", | ^~~~~~~~ drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c:223:37: note: format string is defined here 223 | CT_DEBUG(ct, "%s desc %#lx cmds %#lx size %u\n", "recv", | ~~~^ | | | long unsigned int | %#x cc1: all warnings being treated as errors vim +34 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c f8a58d639dd95b drivers/gpu/drm/i915/intel_guc_ct.c Michal Wajdeczko 2017-05-26 @6 #include "i915_drv.h" f8a58d639dd95b drivers/gpu/drm/i915/intel_guc_ct.c Michal Wajdeczko 2017-05-26 7 #include "intel_guc_ct.h" 18c8832523c850 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Michal Wajdeczko 2020-01-11 8 #include "gt/intel_gt.h" f8a58d639dd95b drivers/gpu/drm/i915/intel_guc_ct.c Michal Wajdeczko 2017-05-26 9 a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 10 static inline struct intel_guc *ct_to_guc(struct intel_guc_ct *ct) a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 11 { a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 12 return container_of(ct, struct intel_guc, ct); a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 13 } a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 14 a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 15 static inline struct intel_gt *ct_to_gt(struct intel_guc_ct *ct) a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 16 { a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 17 return guc_to_gt(ct_to_guc(ct)); a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 18 } a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 19 a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 20 static inline struct drm_i915_private *ct_to_i915(struct intel_guc_ct *ct) a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 21 { a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 22 return ct_to_gt(ct)->i915; a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 23 } a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 24 a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 25 static inline struct drm_device *ct_to_drm(struct intel_guc_ct *ct) a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 26 { a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 27 return &ct_to_i915(ct)->drm; a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 28 } a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 29 18c8832523c850 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Michal Wajdeczko 2020-01-11 30 #define CT_ERROR(_ct, _fmt, ...) \ a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 31 drm_err(ct_to_drm(_ct), "CT: " _fmt, ##__VA_ARGS__) 0a015ff9730c16 drivers/gpu/drm/i915/intel_guc_ct.c Michal Wajdeczko 2018-03-26 32 #ifdef CONFIG_DRM_I915_DEBUG_GUC 77b20896d57e91 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Michal Wajdeczko 2020-01-17 33 #define CT_DEBUG(_ct, _fmt, ...) \ a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 @34 drm_dbg(ct_to_drm(_ct), "CT: " _fmt, ##__VA_ARGS__) 0a015ff9730c16 drivers/gpu/drm/i915/intel_guc_ct.c Michal Wajdeczko 2018-03-26 35 #else 77b20896d57e91 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Michal Wajdeczko 2020-01-17 36 #define CT_DEBUG(...) do { } while (0) 0a015ff9730c16 drivers/gpu/drm/i915/intel_guc_ct.c Michal Wajdeczko 2018-03-26 37 #endif a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 38 #define CT_PROBE_ERROR(_ct, _fmt, ...) \ a4c78275ba7e01 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c Daniele Ceraolo Spurio 2021-06-02 39 i915_probe_error(ct_to_i915(ct), "CT: " _fmt, ##__VA_ARGS__) 0a015ff9730c16 drivers/gpu/drm/i915/intel_guc_ct.c Michal Wajdeczko 2018-03-26 40 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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