[gPXE-devel] [PATCH] UI fixes and myri10ge nonvolatile options

[Glenn Brown]

gPXE Developers:

The attached patch set does the following, in 4 distinct patches:
  * Adds a PCI_CAP_ID_VS definition to pci.h.
  * Adds jump-scrolling to the settings_ui, since gPXE now
    has more settings that can fit on screen.
  * Adds setting-deletion support to the settings UI.
  * Adds nonvolatile option support to the myri10ge driver.

I will follow this message with a .gif that shows the appearance of the
modified settings UI, with "..." to suggest scrolling and with "Ctrl-D"
instructions.  The patches have been tested with diskless DHCP-less
iSCSI boot over a myri10ge NIC.

This is my third attempt to submit the patch, this time using "git send-email"
per stephanha's suggestion.

Thanks in advance for your feedback,
--Glenn