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X-MS-Exchange-CrossPremises-SCL: 1 X-MS-Exchange-CrossPremises-Processed-By-Journaling: Journal Agent X-OrganizationHeadersPreserved: GV2P192MB2013.EURP192.PROD.OUTLOOK.COM X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNTIzMDA1MiBTYWx0ZWRfX0MRBLOs0nqC9 VtytOxdk7AczR4HAFLwTQBp8fUjJ4pYXnde4mkb6aCLwkuCzJnxqUP01SVx2+AfSLM8y+Df1qxL 621DHsbraZuQiwgHlWJnj9OO6kalj6Sy7wqn2wkhfKMCyveXI7jIecoWJn5ZeukWsrjN2jA7OEz 2qWCKBcwjuRMo85KTUmXnAPrGUIwRBOnzSZYOi9Q4dJPbeG1cMN8hX3jThlwkk/uJSI6+EUghNV em6uebRZi2PG7oTiqqsDk6AcvkSptOFZxwLZxA/kCxfwY8xE6LbaOKHQkkt9I6FfAbhCqq8m+d4 DF+qEhUZB6K4ijlaRKOy9ypgpTOZ+KvZHmvAkgd+RlLnaJyzNXtUAjjzeZozvJpV/fs48S2B4FU WGkVyejJx/rTZ5lWARN+NBBvlIKBrhlgUQ/3bJa/COmrcO+cdKPTfKuVsMHCbe9FdR8RAT8d X-Authority-Analysis: v=2.4 cv=d9f1yQjE c=1 sm=1 tr=0 ts=68300e67 cx=c_pps a=l7dDOtusiRNhBxiH5QrzSw==:117 a=lCpzRmAYbLLaTzLvsPZ7Mbvzbb8=:19 a=wKuvFiaSGQ0qltdbU6+NXLB8nM8=:19 a=Ol13hO9ccFRV9qXi2t6ftBPywas=:19 a=xqWC_Br6kY4A:10 a=kj9zAlcOel0A:10 a=dt9VzEwgFbYA:10 a=8gLI3H-aZtYA:10 a=N9GNhs4bAAAA:8 a=65p1ccFE3Hf02clXqFMA:9 a=CjuIK1q_8ugA:10 a=PZhj9NlD-CKO8hVp7yCs:22 X-Proofpoint-GUID: s3vEMV0kGTTUyWiGkd02E8UROO46y--a X-Proofpoint-ORIG-GUID: s3vEMV0kGTTUyWiGkd02E8UROO46y--a Am Thu, May 22, 2025 at 10:09:13PM +0300 schrieb Dmitry Baryshkov: > On Thu, May 22, 2025 at 04:35:30PM +0200, Alexander Wilhelm wrote: > > The members of QMI header have to be swapped on big endian platforms. Use > > __le16 types instead of u16 ones. > > > > Signed-off-by: Alexander Wilhelm > > --- > > drivers/soc/qcom/qmi_encdec.c | 6 +++--- > > drivers/soc/qcom/qmi_interface.c | 6 +++--- > > include/linux/soc/qcom/qmi.h | 6 +++--- > > 3 files changed, 9 insertions(+), 9 deletions(-) > > Just out of curiosity, is there a usecase for running QMI helpers on BE > platforms? I'm not familiar with modems, but the wireless drivers ath11k and ath12k use the QMI helpers while transferring the firmware and boardfile to the module. As an example here is the log by probing ath12k device on big endian without a patch: ath12k_pci 0001:01:00.0: BAR 0: assigned [mem 0xc00000000-0xc001fffff 64bit] ath12k_pci 0001:01:00.0: MSI vectors: 1 ath12k_pci 0001:01:00.0: Hardware name: qcn9274 hw2.0 ath12k_pci 0001:01:00.0: FW Ind register request failed, result: 256, err: 512 ath12k_pci 0001:01:00.0: qmi failed to send FW indication QMI:-22 Similar behavior is seen with ath11k drivers. Best regards Alexander Wilhelm