@mcb30 ,
The root cause is in static unsigned long efi_currticks ( void );
Then please print the original TPL in this function.
Because this TPL is always raised to TPL_CALLBACK, then when
gEfiEventExitBootServicesGuid is triggerred, some notify function which are
registerred at TPL_CALLBACK can
You can view, comment on, or merge this pull request online at:
https://github.com/ipxe/ipxe/pull/118
-- Commit Summary --
* [bnxt] Add driver support for Broadcom NetXtreme-E Adapters
* [bnxt] Add PCI_ROM entries for 5881x family device IDs
* [bnxt] Update VLAN insertion logic
* [bnx
The PCI device address may not be same as host address (CPU view address)
To read/write directly to PCI device's BARs (without using
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL.Mem.Read() and
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL.Mem.Write()) we need to convert PCI
device address to host address.
The UEFI specifica
Thank you for the detailed report. Have fixed the underlying root cause in
commit 2ae5d4338
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Closed #101.
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Alternatively, if efi_snp_old_tpl seems to have been previously assigned,
perhaps don't save a new 'old' value?
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I can confirm same behavior, using bootx64.efi from esxi 7, the following
produces the same behavior he reported:
#!ipxe
chain boot/efi/boot/bootx64.efi -c /path/to/boot.cfg also call
efi_snp_release() of course.
> iPXE then invokes the OS kernel via StartImage(). At this point, the TPL is
> wh
@huanghe4 The expected mechanism (as documented in [[efi] Run at TPL_CALLBACK
to protect against UEFI
timers](https://github.com/ipxe/ipxe/commit/c89a446cf09f30a121ae21d91f4a1aa071044084#diff-8abaf825db412e28b0c57b0f8947ed23)
is that iPXE code runs at TPL_CALLBACK almost all of the time, in orde
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