b8a97f2a65
The qrtr-mhi client driver assumes that inbound buffers are automatically allocated and queued by the MHI core, but this doesn't happen for mhi pci devices since IPCR inbound channel is not flagged with auto_queue, causing unusable IPCR (qrtr) feature. Fix that. Link: https://lore.kernel.org/r/1625736749-24947-1-git-send-email-loic.poulain@linaro.org [mani: fixed a spelling mistake in commit description] Fixes: 855a70c12021 ("bus: mhi: Add MHI PCI support for WWAN modems") Cc: stable@vger.kernel.org #5.10 Reviewed-by: Hemant kumar <hemantk@codeaurora.org> Reviewed-by: Manivannan Sadhasivam <mani@kernel.org> Signed-off-by: Loic Poulain <loic.poulain@linaro.org> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Link: https://lore.kernel.org/r/20210716075106.49938-4-manivannan.sadhasivam@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>