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X-MS-Exchange-CrossPremises-SCL: 1 X-MS-Exchange-CrossPremises-Processed-By-Journaling: Journal Agent X-OrganizationHeadersPreserved: GV1P192MB1812.EURP192.PROD.OUTLOOK.COM X-Authority-Analysis: v=2.4 cv=N+0pF39B c=1 sm=1 tr=0 ts=682b44be cx=c_pps a=D21qXYjmxBfra4Dx/gklFw==: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=EUspDBNiAAAA:8 a=mSxJt6cBT-UaRHcRQ08A:9 a=CjuIK1q_8ugA:10 a=PZhj9NlD-CKO8hVp7yCs:22 X-Proofpoint-ORIG-GUID: qg88cYKeEIUTBHnopyM7jSbls9J_wOnA X-Proofpoint-GUID: qg88cYKeEIUTBHnopyM7jSbls9J_wOnA X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNTE5MDEzNyBTYWx0ZWRfXwwWn89nXoLIV OAK6vimeASd9VqXbe7P+nnZw2ZEwl7iGOFdJcvHbnE+R2aqbkN9DTX7ugY2xZfTRgXlFfTeDpsn +3yBGVgE7j07BlEm4iCw/VEXbl4TDprOoVYGr9K97jNu7jn/5XtuQ45FNWxQbyS5thhRefOemY9 Wdyu3NswS0BeBtvEAtViNpgoC1/+N304fiT4TUutccAHGYOODYaNyNU4Qs7IfrlfZdxf2JzesCp 3Vy4nsMiFmp9qgQAd8xdm0vAAl9EqZTHQYhh54WLOrljYsIM5aSqxEY6VYks2p00OZ+R5q3qXSV sM6uvP3Sn0jtnZImVKeq67BMDLmhK+Ya7WYv8aFU4Il2G/exGl4QlRci3yCMEtJxatLQ7PDrkE3 4xrV8myLtrw2s1JElyWgMExJ8jAJaxtElH76GAhC8ov9xl/yHNCCaNwbbTzqwdMqmLPI22xO Am Mon, May 19, 2025 at 08:13:00AM -0600 schrieb Jeff Hugo: > On 5/19/2025 12:10 AM, Alexander Wilhelm wrote: > > On big endian platform like PowerPC the MHI bus does not start properly. The > > following example shows the error messages by using qcn9274 wireless radio > > module with ath12k driver: > > > > 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: failed to set mhi state: POWER_ON(2) > > ath12k_pci 0001:01:00.0: failed to start mhi: -110 > > ath12k_pci 0001:01:00.0: failed to power up :-110 > > ath12k_pci 0001:01:00.0: failed to create soc core: -110 > > ath12k_pci 0001:01:00.0: failed to init core: -110 > > ath12k_pci: probe of 0001:01:00.0 failed with error -110 > > > > Fix it by swapping DMA address and size of the BHI vector table. > > > > Signed-off-by: Alexander Wilhelm > > Reviewed-by: Jeff Hugo > > Shouldn't there be a fixes tag? Probably pointing to one of the original > MHI commits given what this change is touching. > > -Jeff Thank you for supporting me. I will add that in the next patch version. This patch fixes 3 different origin commits. I would take the first one, where bhi_vec_entry was first introducted. The following 2 commits are only follow up errors. Best regards Alexander Wilhelm