Re: [PATCH] soc: qcom: ubwc: disable bank swizzling for Glymur platform

From: kernel test robot

Date: Sun Mar 01 2026 - 08:14:59 EST


Hi Dmitry,

kernel test robot noticed the following build errors:

[auto build test ERROR on 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f]

url: https://github.com/intel-lab-lkp/linux/commits/Dmitry-Baryshkov/soc-qcom-ubwc-disable-bank-swizzling-for-Glymur-platform/20260301-040744
base: 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f
patch link: https://lore.kernel.org/r/20260228-fix-glymur-ubwc-v1-1-d80e3fe0dcc7%40oss.qualcomm.com
patch subject: [PATCH] soc: qcom: ubwc: disable bank swizzling for Glymur platform
config: riscv-allyesconfig (https://download.01.org/0day-ci/archive/20260301/202603012105.z3eOjLcb-lkp@xxxxxxxxx/config)
compiler: clang version 16.0.6 (https://github.com/llvm/llvm-project 7cbf1a2591520c2491aa35339f227775f4d3adf6)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260301/202603012105.z3eOjLcb-lkp@xxxxxxxxx/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202603012105.z3eOjLcb-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

>> drivers/soc/qcom/ubwc_config.c:234:19: error: expected '}'
.ubwc_swizzle = 0;
^
drivers/soc/qcom/ubwc_config.c:231:54: note: to match this '{'
static const struct qcom_ubwc_cfg_data glymur_data = {
^
>> drivers/soc/qcom/ubwc_config.c:235:2: error: expected identifier or '('
.ubwc_bank_spread = true,
^
>> drivers/soc/qcom/ubwc_config.c:239:1: error: extraneous closing brace ('}')
};
^
3 errors generated.


vim +234 drivers/soc/qcom/ubwc_config.c

230
231 static const struct qcom_ubwc_cfg_data glymur_data = {
232 .ubwc_enc_version = UBWC_5_0,
233 .ubwc_dec_version = UBWC_5_0,
> 234 .ubwc_swizzle = 0;
> 235 .ubwc_bank_spread = true,
236 /* TODO: highest_bank_bit = 15 for LP_DDR4 */
237 .highest_bank_bit = 16,
238 .macrotile_mode = true,
> 239 };
240

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https://github.com/intel/lkp-tests/wiki