david/ipxe
david
/
ipxe
Archived
1
0
Fork 0
This repository has been archived on 2020-12-06. You can view files and clone it, but cannot push or open issues or pull requests.
ipxe/src
Michael Brown 0c5e3df6d9 [intel] Poll RX queue if hardware reports RX overflow
The Intel NIC emulation in some versions of VMware seems to suffer
from a flaw whereby the Interrupt Cause Register (ICR) fails to assert
the usual "packet received" bit (ICR.RXT0) if a receive overflow
(ICR.RXO) has also occurred.

Work around this flaw by polling for completed descriptors whenever
either ICR.RXT0 or ICR.RXO is asserted.

Reported-by: Miroslav Halas <miroslav.halas@bankofamerica.com>
Debugged-by: Miroslav Halas <miroslav.halas@bankofamerica.com>
Tested-by: Miroslav Halas <miroslav.halas@bankofamerica.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
2012-10-28 18:53:23 +00:00
..
arch [int13] Do not zero %edx when jumping to a boot sector 2012-10-05 15:04:27 +01:00
bin Rename .cvsignore files to .gitignore 2007-06-09 22:57:00 +01:00
config [console] Add support for the bochs/qemu debug port console 2012-09-10 15:58:02 +01:00
core [settings] Add fetchf_named_setting_copy() 2012-10-24 20:42:42 -07:00
crypto [crypto] Allow in-place CBC decryption 2012-09-27 01:54:55 +01:00
doc [build] Rename gPXE to iPXE 2010-04-19 23:43:39 +01:00
drivers [intel] Poll RX queue if hardware reports RX overflow 2012-10-28 18:53:23 +00:00
hci [readline] Allow readline_history() to return a meaningful status 2012-10-24 23:24:43 -07:00
image [legal] Update FSF mailing address in GPL licence texts 2012-07-20 19:55:45 +01:00
include [readline] Allow readline_history() to return a meaningful status 2012-10-24 23:24:43 -07:00
interface [efi] Add EFI_COMPONENT_NAME2_PROTOCOL instance for each SNP device 2012-10-23 14:07:50 -07:00
libgcc [build] Mark __intel_new_proc_init with __libgcc rather than cdecl 2009-08-03 15:56:10 +01:00
net [netdevice] Clear network device setting before unregistering 2012-10-24 22:44:00 -07:00
tests [test] Remove self-test for empty formatted setting value 2012-10-20 14:44:34 -07:00
usr [cmdline] Add standalone "nslookup" command 2012-09-10 15:31:14 +01:00
util [util] Fix uninitialised-variable warning in einfo.c 2012-10-22 08:26:43 -07:00
.gitignore [build] Add support for local configuration files 2010-03-26 19:07:22 +00:00
Makefile [build] Include git commit within version string when available 2012-07-20 18:08:52 +01:00
Makefile.housekeeping [build] Display commands for dependency generation when building with V=1 2012-08-27 00:24:23 +01:00
doxygen.cfg [build] Remove PACKED macro 2010-05-29 23:49:47 +01:00