kib af9bfba938 Require write access when mmapping BAR. ... This actually makes the rights requirements for accessing PCI config space and BARs using /dev/pci same. Since unchanged /dev/pci mode only allows write open for root, default configuration de-facto limits the BAR read to root only. In particular, state-changing reads of the registers are limited to root. Discussed with: se Suggested and reviewed by: jhb (kernel part) Sponsored by: The FreeBSD Foundation MFC after: 12 days Differential revision: https://reviews.freebsd.org/D16580		2018-08-03 18:35:20 +00:00
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cap.c
err.c
Makefile
Makefile.depend
pathnames.h
pciconf.8
pciconf.c	Require write access when mmapping BAR.	2018-08-03 18:35:20 +00:00
pciconf.h