The kernel test robot is wrong: this commit builds fine by merging in the required patch series (464958) named "Qualcomm clock fixes and preparation for SDM660" https://lore.kernel.org/patchwork/project/lkml/list/?series=464958 In that series there is a commit that generalizes the MSM8996-only gfx3d clock ops and introduces the definition of clk_rcg2_gfx3d. Il giorno mer 30 set 2020 alle ore 22:46 kernel test robot <lkp@xxxxxxxxx> ha scritto: > > Hi, > > Thank you for the patch! Yet something to improve: > > [auto build test ERROR on clk/clk-next] > [also build test ERROR on robh/for-next linux/master linus/master v5.9-rc7 next-20200930] > [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/kholk11-gmail-com/SDM630-660-Multimedia-and-GPU-clock-controllers/20200926-210437 > base: https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next > config: m68k-allmodconfig (attached as .config) > compiler: m68k-linux-gcc (GCC) 9.3.0 > reproduce (this is a W=1 build): > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # https://github.com/0day-ci/linux/commit/0551514b1ab723837163a8c4cd84d22831e38019 > git remote add linux-review https://github.com/0day-ci/linux > git fetch --no-tags linux-review kholk11-gmail-com/SDM630-660-Multimedia-and-GPU-clock-controllers/20200926-210437 > git checkout 0551514b1ab723837163a8c4cd84d22831e38019 > # save the attached .config to linux build tree > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot <lkp@xxxxxxxxx> > > All errors (new ones prefixed by >>): > > >> drivers/clk/qcom/gpucc-sdm660.c:106:15: error: variable 'gfx3d_clk_src' has initializer but incomplete type > 106 | static struct clk_rcg2_gfx3d gfx3d_clk_src = { > | ^~~~~~~~~~~~~~ > >> drivers/clk/qcom/gpucc-sdm660.c:107:3: error: 'struct clk_rcg2_gfx3d' has no member named 'div' > 107 | .div = 2, > | ^~~ > drivers/clk/qcom/gpucc-sdm660.c:107:9: warning: excess elements in struct initializer > 107 | .div = 2, > | ^ > drivers/clk/qcom/gpucc-sdm660.c:107:9: note: (near initialization for 'gfx3d_clk_src') > >> drivers/clk/qcom/gpucc-sdm660.c:108:3: error: 'struct clk_rcg2_gfx3d' has no member named 'rcg' > 108 | .rcg = { > | ^~~ > >> drivers/clk/qcom/gpucc-sdm660.c:108:9: error: extra brace group at end of initializer > 108 | .rcg = { > | ^ > drivers/clk/qcom/gpucc-sdm660.c:108:9: note: (near initialization for 'gfx3d_clk_src') > drivers/clk/qcom/gpucc-sdm660.c:108:9: warning: excess elements in struct initializer > drivers/clk/qcom/gpucc-sdm660.c:108:9: note: (near initialization for 'gfx3d_clk_src') > >> drivers/clk/qcom/gpucc-sdm660.c:121:3: error: 'struct clk_rcg2_gfx3d' has no member named 'hws' > 121 | .hws = (struct clk_hw*[]){ > | ^~~ > drivers/clk/qcom/gpucc-sdm660.c:121:9: warning: excess elements in struct initializer > 121 | .hws = (struct clk_hw*[]){ > | ^ > drivers/clk/qcom/gpucc-sdm660.c:121:9: note: (near initialization for 'gfx3d_clk_src') > >> drivers/clk/qcom/gpucc-sdm660.c:139:25: error: invalid use of undefined type 'struct clk_rcg2_gfx3d' > 139 | .hw = &gfx3d_clk_src.rcg.clkr.hw, > | ^ > drivers/clk/qcom/gpucc-sdm660.c:257:45: error: 'NO_RET_PERIPH' undeclared here (not in a function) > 257 | .flags = CLAMP_IO | SW_RESET | AON_RESET | NO_RET_PERIPH, > | ^~~~~~~~~~~~~ > drivers/clk/qcom/gpucc-sdm660.c:277:34: error: invalid use of undefined type 'struct clk_rcg2_gfx3d' > 277 | [GFX3D_CLK_SRC] = &gfx3d_clk_src.rcg.clkr, > | ^ > >> drivers/clk/qcom/gpucc-sdm660.c:106:30: error: storage size of 'gfx3d_clk_src' isn't known > 106 | static struct clk_rcg2_gfx3d gfx3d_clk_src = { > | ^~~~~~~~~~~~~ > > vim +/gfx3d_clk_src +106 drivers/clk/qcom/gpucc-sdm660.c > > 105 > > 106 static struct clk_rcg2_gfx3d gfx3d_clk_src = { > > 107 .div = 2, > > 108 .rcg = { > 109 .cmd_rcgr = 0x1070, > 110 .mnd_width = 0, > 111 .hid_width = 5, > 112 .parent_map = gpucc_parent_map_1, > 113 .clkr.hw.init = &(struct clk_init_data){ > 114 .name = "gfx3d_clk_src", > 115 .parent_data = gpucc_parent_data_1, > 116 .num_parents = 4, > 117 .ops = &clk_gfx3d_ops, > 118 .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, > 119 }, > 120 }, > > 121 .hws = (struct clk_hw*[]){ > 122 &gpucc_cxo_clk.clkr.hw, > 123 &gpu_pll0_pll_out_main.clkr.hw, > 124 &gpu_pll1_pll_out_main.clkr.hw, > 125 } > 126 }; > 127 > 128 static struct clk_branch gpucc_gfx3d_clk = { > 129 .halt_reg = 0x1098, > 130 .halt_check = BRANCH_HALT, > 131 .hwcg_reg = 0x1098, > 132 .hwcg_bit = 1, > 133 .clkr = { > 134 .enable_reg = 0x1098, > 135 .enable_mask = BIT(0), > 136 .hw.init = &(struct clk_init_data){ > 137 .name = "gpucc_gfx3d_clk", > 138 .parent_data = &(const struct clk_parent_data){ > > 139 .hw = &gfx3d_clk_src.rcg.clkr.hw, > 140 }, > 141 .num_parents = 1, > 142 .ops = &clk_branch2_ops, > 143 .flags = CLK_SET_RATE_PARENT, > 144 }, > 145 }, > 146 }; > 147 > > --- > 0-DAY CI Kernel Test Service, Intel Corporation > https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
