Reviewed-by: Star Zeng [email protected] ________________________________________ 发件人: edk2-devel [[email protected]] 代表 Ruiyu Ni [[email protected]] 发送时间: 2018年5月25日 4:02 收件人: [email protected] 主题: [edk2] [PATCH 0/2] MdeModulePkg/PciBus: Do not enable MemWriteAndInvalidate bit for PCIE
Per PCIE spec, Memory Write and Invalidate is hardwired to 0b so PciBus driver shouldn't write 1b to it. Patch #1 cleans up some unnecessary code. Ruiyu Ni (2): MdeModulePkg/PciBus: Remove unnecessary PCIE detection MdeModulePkg/PciBus: Do not enable MemWriteAndInvalidate bit for PCIE MdeModulePkg/Bus/Pci/PciBusDxe/PciDeviceSupport.c | 17 +---------------- MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c | 10 ++++++---- 2 files changed, 7 insertions(+), 20 deletions(-) -- 2.16.1.windows.1 _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
