From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Snowberg Date: Fri, 15 May 2015 03:53:31 +0000 Subject: Re: [PATCH v2] sparc64: pci slots information is not populated in sysfs Message-Id: <33CF0123-CC23-4CAD-BAE0-CEF751ADC00A@oracle.com> List-Id: References: <1430254277-208174-1-git-send-email-eric.snowberg@oracle.com> In-Reply-To: <1430254277-208174-1-git-send-email-eric.snowberg@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: quoted-printable To: sparclinux@vger.kernel.org > On May 13, 2015, at 9:55 PM, David Miller wrote: >=20 > From: Eric Snowberg > Date: Tue, 28 Apr 2015 16:51:17 -0400 >=20 >> Add PCI slot numbers within sysfs for sun4v hardware. Larger >> sun4v systems contain nested PCI bridges and slots further >> down on these bridges were not being populated within sysfs. >> Also add ACPI style PCI slot numbers within sysfs for sun4v >> hardware since the OF 'slot-names' information is not available >> on all sun4v platforms. >>=20 >> Signed-off-by: Eric Snowberg >>=20 >> --- >> Changes in v2: >> - Addresses Julian Calaby's comments: moved hypervisor test >> outside the while loop and updated the typo in the >> commit comment. >=20 > This property definitely exists in sun4u systems, "Ultra 45" and "Sun > Fire V245" at a minimum. >=20 > You can see this clearly by merely perusing the prtconf dumps in my > 'prtconfs' GIT repository. >=20 > So it makes no sense at all the limit this code to sun4v systems. Ok, I=E2=80=99ll send out a v3 patch with these changes.