[coreboot-gerrit] Patch merged into coreboot/master: b25a9da Unify PCI configuration cycles
gerrit at coreboot.org
gerrit at coreboot.org
Thu Jul 11 01:43:22 CEST 2013
the following patch was just integrated into master:
commit b25a9da6e7692036fd34ee9327bc082e10c29ae0
Author: Kyösti Mälkki <kyosti.malkki at gmail.com>
Date: Wed Jun 26 08:19:14 2013 +0300
Unify PCI configuration cycles
Split PCI IO configuration and MMIO configuration cycles to separate
files. Modern hardware does not use IO cycles for PCI configuration
after initial setup in bootblock.
Note that the pci_mmio_ and pcie_ functions were different in masking
the alignment for register address. PCI standard requires that 16-bit
and 32-bit configuration register writes do not cross boundaries.
Change-Id: Ie6441283e1a033b4b395e972c18c31277f973897
Signed-off-by: Kyösti Mälkki <kyosti.malkki at gmail.com>
Reviewed-on: http://review.coreboot.org/3554
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin at google.com>
See http://review.coreboot.org/3554 for details.
-gerrit
More information about the coreboot-gerrit
mailing list