>On Wed, Apr 16 2025 at 08:36, Shradha Gupta wrote: >> For supporting dynamic MSI vector allocation by pci controllers, enabling >> the flag MSI_FLAG_PCI_MSIX_ALLOC_DYN is not enough, msix_prepare_msi_desc() >> to prepare the desc is needed. Export pci_msix_prepare_desc() to allow pci >> controllers like pci-hyperv to support dynamic MSI vector allocation. >>Also, add the flag MSI_FLAG_PCI_MSIX_ALLOC_DYN and use >> pci_msix_prepare_desc() in pci_hyperv controller > >Seems your newline key is broken. Please structure changelogs properly > >in paragraphs: > > >https://www.kernel.org/doc/html/latest/process/maintainer->tip.html%23changelog&data=05%7C02%7Cshradhagupta%40microsoft.com%7Cb1abd0d5505243eacd4c08dd7d96afa6%7C72f988bf86f141af91ab2d7cd011db47%7C1%>7C0%7C638804808451114975%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3%3D%7C0%7C%7C%7C&sdata=Q4YgrhG0y7nFuYYePe3QVydzUQJ2owKiqWZwLkZjCR0%3D&reserved=0
>> drivers/pci/controller/pci-hyperv.c | 7 +++++-- >> drivers/pci/msi/irqdomain.c | 5 +++-- >> include/linux/msi.h | 2 ++ > >This wants to be split into a patch which exports >pci_msix_prepare_desc() and one which enables the functionality in >PCI/HV. > >Thanks, > > tglx Thanks for all the comments, Thomas. I will incorporate all these and send out the next version. We are facing some issues with mutt, hence I am replying through outlook. Apologies for the issues with formatting for this reply. :)
