[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH 3/4] EFI: support default attributes to map Runtime service areas with none given
On 09/06/15 16:26, Jan Beulich wrote: >>>> On 09.06.15 at 16:08, <andrew.cooper3@xxxxxxxxxx> wrote: >> On 09/06/15 14:53, Jan Beulich wrote: >>> From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> >>> >>> For example on Dell machines we see: >>> >>> (XEN) 00000fed18000-00000fed19fff type=11 attr=8000000000000000 >>> (XEN) Unknown cachability for MFNs 0xfed18-0xfed19 >>> >>> Let's allow them to be mapped as UC. >>> >>> We also alter the 'efi-rs' to be 'efi=rs' or 'efi=no-rs'. >>> >>> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> >>> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> >>> >>> --- a/docs/misc/xen-command-line.markdown >>> +++ b/docs/misc/xen-command-line.markdown >>> @@ -617,12 +617,24 @@ Either force retrieval of monitor EDID i >>> disable it (edid=no). This option should not normally be required >>> except for debugging purposes. >>> >>> -### efi-rs >>> -> `= <boolean>` >>> +### efi >>> +> `= List of [ rs | attr ]` >>> + >>> +All options are of boolean kind and can be prefixed with `no-` to >>> +effect the inverse meaning. >>> + >>> +> `rs` >>> >>> > Default: `true` >>> >>> -Force or disable use of EFI runtime services. >>> +>> Force or disable use of EFI runtime services. >>> + >>> +> `attr=uc` >>> + >>> +> Default: `off` >> `false` would be more consistent with the rest of the rest of the document. > That's how Konrad had it originally, and I intentionally changed it, > as consistency with the rest of the doc seemed less important to > me than for this to make sense (and "off" to me makes more sense > than "false" here). > >> Otherwise, Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> > Please clarify whether this stands even without the above changed. It stands. I don't wish documentation quibbling to get in the way of otherwise-good patches. ~Andrew _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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