Re: [PATCH v4] bus: mhi: host: fix endianness of BHI vector table

From: Manivannan Sadhasivam
Date: Tue Jun 17 2025 - 06:39:51 EST



On Mon, 19 May 2025 16:58:37 +0200, 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
>
> [...]

Applied, thanks!

[1/1] bus: mhi: host: fix endianness of BHI vector table
commit: 3010503f3e064d6145095cc6612456e4950ae618

Best regards,
--
Manivannan Sadhasivam <mani@xxxxxxxxxx>