7d921075b4
Cache the state whether the ROM image contains EFI Option ROM when loading the ROM content from PCI device to memory to avoid re-parsing the ROM image to check the EFI Option ROM.
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Signed-off-by: Ruiyu Ni<ruiyu.ni@intel.com >
Reviewed-by: Elvin Li<elvin.li@intel.com >
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13707 6f19259b-4bc3-4df7-8a09-765794883524
2012-09-07 03:15:25 +00:00
94020bb40f
Improve robustness when scanning PCI Option ROM.
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Signed-off-by: rsun3
Reviewed-by: geekboy15a
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13095 6f19259b-4bc3-4df7-8a09-765794883524
2012-03-14 03:17:17 +00:00
a93e23f9ed
MdeModulePkg PCI Bus Driver: Add more checks before dispatching an EFI PCI Option ROM image.
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* Check if the machine type of the image is supported by the current UEFI system.
* Ignore the image if it is an EFI application as required by the UEFI spec.
Signed-off-by: rsun3
Reviewed-by: li-elvin
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12465 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-28 07:50:58 +00:00
eaaf8693dc
Fix EFI Option ROM being loaded twice unconditionally.
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Signed-off-by: niruiyu
Reviewed-by: rsun3
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11858 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-20 05:09:40 +00:00
4ed4e19c08
Update the PCI bus driver to correctly set the EFI_PCI_IO_ATTRIBUTE_EMBEDDED_ROM attribute of PCI IO. Per UEFI spec, this attribute is used to determine if the ROM image is from the ROM BAR or from a platform specific location.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11159 6f19259b-4bc3-4df7-8a09-765794883524
2010-12-14 02:33:15 +00:00
6989af7168
clear the correct BAR register. Because for P2P device, only register from 0x10 to 0x14 is BAR register.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10805 6f19259b-4bc3-4df7-8a09-765794883524
2010-08-18 12:21:21 +00:00
cd5ebaa06d
Update the copyright notice format
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10420 6f19259b-4bc3-4df7-8a09-765794883524
2010-04-24 09:49:11 +00:00
9060e3ec6d
1. Impl PI 1.2 PCI part. Major changes include:
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a. Update PciBusDxe module, and move it from IntelFrameworkModulePkg to MdeModulePkg
b. Move IncompatiblePciDeviceSupportDxe module from IntelFrameworkModulePkg to MdeModulePkg
c. Update the related consumes in inf/dsc/fdf
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9347 6f19259b-4bc3-4df7-8a09-765794883524
2009-10-20 03:43:40 +00:00
