Re: [PATCH v3 4/4] PCI/ACS: Enable PCI_ACS_TB for untrusted/external-facing devices

2020-07-07 Thread kernel test robot
Hi Rajat, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on pci/next] [also build test WARNING on iommu/next pm/linux-next v5.8-rc4 next-20200707] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use

[PATCH v3 4/4] PCI/ACS: Enable PCI_ACS_TB for untrusted/external-facing devices

2020-07-06 Thread Rajat Jain
When enabling ACS, enable translation blocking for external facing ports and untrusted devices. Signed-off-by: Rajat Jain --- v3: print warning if ACS_TB not supported on external-facing/untrusted ports. Minor code comments fixes. v2: Commit log change drivers/pci/pci.c| 7 +++ dri