From 0653217c180f0e5332ef75f7299220e644091b20 Mon Sep 17 00:00:00 2001 From: Gustavo Pimentel Date: Thu, 19 Jul 2018 10:32:21 +0200 Subject: tools: PCI: Add MSI-X support Add MSI-X support to pcitest tool. Modify pcitest.sh script to accommodate MSI-X interrupt tests. Update documentation accordingly. Signed-off-by: Gustavo Pimentel Signed-off-by: Lorenzo Pieralisi Acked-by: Kishon Vijay Abraham I --- Documentation/PCI/endpoint/pci-test-howto.txt | 36 ++++++++++++++++----------- 1 file changed, 22 insertions(+), 14 deletions(-) (limited to 'Documentation/PCI') diff --git a/Documentation/PCI/endpoint/pci-test-howto.txt b/Documentation/PCI/endpoint/pci-test-howto.txt index 65f1a137e35c..e40cf0fb58d7 100644 --- a/Documentation/PCI/endpoint/pci-test-howto.txt +++ b/Documentation/PCI/endpoint/pci-test-howto.txt @@ -121,7 +121,9 @@ following commands. Interrupt tests + SET IRQ TYPE TO LEGACY: OKAY LEGACY IRQ: NOT OKAY + SET IRQ TYPE TO MSI: OKAY MSI1: OKAY MSI2: OKAY MSI3: OKAY @@ -154,24 +156,30 @@ following commands. MSI30: NOT OKAY MSI31: NOT OKAY MSI32: NOT OKAY - MSIX1: OKAY - MSIX2: OKAY - MSIX3: OKAY - MSIX4: OKAY - MSIX5: OKAY - MSIX6: OKAY - MSIX7: OKAY - MSIX8: OKAY - MSIX9: NOT OKAY - MSIX10: NOT OKAY - MSIX11: NOT OKAY - MSIX12: NOT OKAY - MSIX13: NOT OKAY + SET IRQ TYPE TO MSI-X: OKAY + MSI-X1: OKAY + MSI-X2: OKAY + MSI-X3: OKAY + MSI-X4: OKAY + MSI-X5: OKAY + MSI-X6: OKAY + MSI-X7: OKAY + MSI-X8: OKAY + MSI-X9: NOT OKAY + MSI-X10: NOT OKAY + MSI-X11: NOT OKAY + MSI-X12: NOT OKAY + MSI-X13: NOT OKAY + MSI-X14: NOT OKAY + MSI-X15: NOT OKAY + MSI-X16: NOT OKAY [...] - MSIX2048: NOT OKAY + MSI-X2047: NOT OKAY + MSI-X2048: NOT OKAY Read Tests + SET IRQ TYPE TO MSI: OKAY READ ( 1 bytes): OKAY READ ( 1024 bytes): OKAY READ ( 1025 bytes): OKAY -- cgit v1.2.3-59-g8ed1b