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b=WZCa8vg93LC8nwZZ9C64/oAWUMz6qqvo/xJC5ymRirQB eWZmFtgAdVLEdrnXuj1ge+qzVtvUJAg9tYnujgb+E1qAV1XWegV8z9/1xMuMHZfS vqaE1jzI8c/GmZFl240h+GSond7djkwsDsa5Am9o03DhuCcfaAJ6PfiR334YGmWY azyQ8S0NnBv0zXRDP1zmH5lKmxO2MC3DvMQqU0DZvcgl5MAd499B1UkBCycmhspU mNghjq7l+gnMUQ0WJhOpd86gxh8D0EkSODNo2UycRuEfQpW1FtCoYuIyoZeFX6J7 X5q8/MeBvJM4YnXXd8ejP1mFmJx35998f/cq30gaCg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvfedrvdejhedguddvudcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpeffhffvvefukfhfgggtuggjsehgtderredttddvnecuhfhrohhmpeffvghm ihcuofgrrhhivgcuqfgsvghnohhurhcuoeguvghmihesihhnvhhishhisghlvghthhhinh hgshhlrggsrdgtohhmqeenucggtffrrghtthgvrhhnpeduieelfeeutedvleehueetffej geejgeffkeelveeuleeukeejjeduffetjeekteenucevlhhushhtvghrufhiiigvpedtne curfgrrhgrmhepmhgrihhlfhhrohhmpeguvghmihesihhnvhhishhisghlvghthhhinhhg shhlrggsrdgtohhm X-ME-Proxy: Feedback-ID: iac594737:Fastmail Date: Fri, 26 Aug 2022 14:15:18 -0400 From: Demi Marie Obenour To: Jan Beulich Cc: Marek =?utf-8?Q?Marczykowski-G=C3=B3recki?= , Xen developer discussion Subject: Re: [PATCH] Make XEN_FW_EFI_MEM_INFO easier to use Message-ID: References: <20220824210452.3089-1-demi@invisiblethingslab.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="2bklL058a8q/yZrL" Content-Disposition: inline In-Reply-To: --2bklL058a8q/yZrL Content-Type: text/plain; protected-headers=v1; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Date: Fri, 26 Aug 2022 14:15:18 -0400 From: Demi Marie Obenour To: Jan Beulich Cc: Marek =?utf-8?Q?Marczykowski-G=C3=B3recki?= , Xen developer discussion Subject: Re: [PATCH] Make XEN_FW_EFI_MEM_INFO easier to use On Fri, Aug 26, 2022 at 09:18:50AM +0200, Jan Beulich wrote: > On 25.08.2022 22:36, Demi Marie Obenour wrote: > > On Thu, Aug 25, 2022 at 09:59:56AM +0200, Jan Beulich wrote: > >> On 24.08.2022 23:04, Demi Marie Obenour wrote: > >>> Fix both of these problems by unconditionally setting the memory regi= on > >>> size > >> > >> If you were to report a larger ending address, why would you not also > >> report a smaller starting address? > >> > >> But before you go that route - I don't think we can change the API > >> now that it has been in use this way for many years. If a "give me > >> the full enclosing range" variant is wanted, it will need to be > >> fully separate. > >=20 > > Does anyone use this API? >=20 > The XenoLinux forward port of ours did, and upstream Linux still wrongly > doesn't. The two functions efi_mem_type() and efi_mem_attributes() still > wrongly fail there when running on Xen. >=20 > But how does this matter? Even if we were unaware of any users of the API, > we can't know there are none. >=20 > As an aside: Something's odd with your reply. When I opened the window to > write this reply, Marek and the list were put into To: (instead of Cc:) > and you were dropped altogether. I can only guess that this is what > Thunderbird made of the Mail-Followup-To: tag which your mail has. Probably? Mutt generated the header because I had (incorrectly) told it that I am subscribed to xen-devel. Is it best to leave this header unset? --=20 Sincerely, Demi Marie Obenour (she/her/hers) Invisible Things Lab --2bklL058a8q/yZrL Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEdodNnxM2uiJZBxxxsoi1X/+cIsEFAmMJDbcACgkQsoi1X/+c IsHiChAAsvOn4zFvCNKwO7CyAHNveQa6jZDW5QdBS+nK95hdoffrGJ7uLz5FRocq yGzwtSPDfOJKJ62z/5dFZUqPvHbm6mUCFAwWYRW4O2deeNsvK+rnonJQUqFCjzwF HntNBb+LfsrpmlYqpG/oHxJucb8VzFbx9I+eMtzY+Ao/RbVqZu9xXK0DqdGhA3my t6FkURZt3NhAJ+1UW7huPPVLItRqGrkem4r72eFCjJ5quweeB+LueuCEqetqcP1s w6jX4brkMObChcd0tMONpSLoeEWo3i1rZz/2HlqG+4VZGgVy1XqXb8BDlnr7t8Xa iq7XmtKB1cGSgCO2kBn73EJt1ZeFjCb1ipHF+f/BqXKC0DDLb3PzxwS+sOoLzVeR K7Yddq2ZKZZOABYy5SVEhbB4v94T/JsVTtP4WIGL6TALIfxhyHByrm6JXQmi2TZI xu/972ULagC7iB6xVvjIORQuAVFWEkmVDXM96dzrJbvb1Tlw/BDrXqNC2HslyAD7 jbMaRmxatSD3xcyX15gYIvNw78ZrmQEDRajTerWHp7rE8Uff5bRl/h6jnCkYl/dj +rEhv7lO0x52GKxcP9D6IYYnOlAAmWCP0g8alrtvT39Qemdeai5aG6O6+A0UwNsd 7VlVSE3TL9lls0YxydcUHJ5e7MlsX+2hiEFXmxaVl/Vy3oQqMgs= =3kbp -----END PGP SIGNATURE----- --2bklL058a8q/yZrL--