Re: [PATCH 5.15 5.10] nvme-pci: set min_align_mask before calculating max_hw_sectors

On Thu, Oct 13, 2022 at 05:58:27PM +0000, Rishabh Bhatnagar wrote:

commit 61ce339f19fabbc3e51237148a7ef6f2270e44fa upstream.

If swiotlb is force enabled dma_max_mapping_size ends up calling swiotlb_max_mapping_size which takes into account the min align mask for the device. Set the min align mask for nvme driver before calling dma_max_mapping_size while calculating max hw sectors.

Signed-off-by: Rishabh Bhatnagar risbhat@amazon.com Signed-off-by: Christoph Hellwig hch@lst.de

---

drivers/nvme/host/pci.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

Now queued up, thanks.

greg k-h