Niklas Cassel fe986f9ef0 misc: pci_endpoint_test: Add consecutive BAR test ... Add a more advanced BAR test that writes all BARs in one go, and then reads them back and verifies that the value matches the BAR number bitwise OR'ed with offset, this allows us to verify: - The BAR number was what we intended to read - The offset was what we intended to read This allows us to detect potential address translation issues on the EP. Reading back the BAR directly after writing will not allow us to detect the case where inbound address translation on the endpoint incorrectly causes multiple BARs to be redirected to the same memory region (within the EP). Link: https://lore.kernel.org/r/20241116032045.2574168-2-cassel@kernel.org Signed-off-by: Niklas Cassel <cassel@kernel.org> Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>		2024-12-19 16:31:12 +00:00
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Build	tools: PCI: Change pcitest compiling process	2018-10-03 11:19:52 +01:00
Makefile	tools: PCI: Remove .*.cmd files with make clean	2024-09-13 22:37:06 +00:00
pcitest.c	misc: pci_endpoint_test: Add consecutive BAR test	2024-12-19 16:31:12 +00:00
pcitest.sh	misc: pci_endpoint_test: Add consecutive BAR test	2024-12-19 16:31:12 +00:00