| Message ID | 20130802181740.GA27100@google.com |
|---|---|
| State | Not Applicable |
| Headers | show |
On Fri, Aug 2, 2013 at 11:17 AM, Bjorn Helgaas <bhelgaas@google.com> wrote: > > Yinghai is still working on another SR-IOV-related fix or two, which > will be simpler if pciehp is non-modular, so I included the Kconfig > changes now to get them in earlier. Hmm. Doing a trivial "make allmoconfig" for testing, I get include/config/auto.conf:3014:warning: symbol value 'm' invalid for HOTPLUG_PCI_PCIE include/config/auto.conf:4711:warning: symbol value 'm' invalid for HOTPLUG_PCI but that may be a build system issue with stale data from the *previous* "make allmodconfig". Regardless, that makes me worried. Adding Michal Marek to the discussion. I'm currently doing a new "make allmodconfig" after having done a "git clean -dqfx" to see if the error remains. If it does, I will unpull. If it is gone, I'm going to assume the Kconfig changes are ok, but that our build system is missing some dependency. Michal? I haven't pushed things out yet (and that allmodconfig build from scratch will take 20 min or so), but you can recreate my tree by pulling that pci thing locally from: git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v3.11-fixes-1 Ho humm.. Linus -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Fri, Aug 2, 2013 at 1:28 PM, Linus Torvalds <torvalds@linux-foundation.org> wrote: > > Michal? I haven't pushed things out yet (and that allmodconfig build > from scratch will take 20 min or so), but you can recreate my tree by > pulling that pci thing locally from: Yeah, it looks like if you start with an allmodconfig build from before that pull, and then re-do "make allmodconfig" after the pull without cleaning the build tree you get that warning. [ Music from "Jaws" ] Scary. Linus -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi Linus, Here are some fixes for v3.11. Yinghai fixed a couple regressions: one resource assignment problem introduced in v3.10 that showed up with SR-IOV on powerpc, and another SR-IOV hot-remove issue related to refcounting changes we merged for v3.11. Yinghai is still working on another SR-IOV-related fix or two, which will be simpler if pciehp is non-modular, so I included the Kconfig changes now to get them in earlier. Finally, a minor fix for the ARM Marvell EBU host bridge driver that was merged for v3.11. Bjorn The following changes since commit 3b2f64d00c46e1e4e9bd0bb9bb12619adac27a4b: Linux 3.11-rc2 (2013-07-21 12:05:29 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/pci-v3.11-fixes-1 for you to fetch changes up to 36dd1f3e02a4aed850a7b7318d7abd4f4d50528c: PCI: mvebu: Disable prefetchable memory support in PCI-to-PCI bridge (2013-08-01 14:47:54 -0600) ---------------------------------------------------------------- PCI updates for v3.11: Hotplug PCI: pciehp: Fix null pointer deref when hot-removing SR-IOV device PCI: hotplug: Convert to be builtin only, not modular PCI: pciehp: Convert pciehp to be builtin only, not modular Resource allocation PCI: Retry allocation of only the resource type that failed ARM PCI: mvebu: Disable prefetchable memory support in PCI-to-PCI bridge ---------------------------------------------------------------- Bjorn Helgaas (2): PCI: hotplug: Convert to be builtin only, not modular PCI: pciehp: Convert pciehp to be builtin only, not modular Thomas Petazzoni (1): PCI: mvebu: Disable prefetchable memory support in PCI-to-PCI bridge Yinghai Lu (2): PCI: pciehp: Fix null pointer deref when hot-removing SR-IOV device PCI: Retry allocation of only the resource type that failed arch/ia64/configs/generic_defconfig | 2 +- arch/ia64/configs/gensparse_defconfig | 2 +- arch/ia64/configs/tiger_defconfig | 2 +- arch/ia64/configs/xen_domu_defconfig | 2 +- arch/powerpc/configs/ppc64_defconfig | 2 +- arch/powerpc/configs/ppc64e_defconfig | 2 +- arch/powerpc/configs/pseries_defconfig | 2 +- arch/sh/configs/sh03_defconfig | 2 +- drivers/pci/host/pci-mvebu.c | 27 +------------ drivers/pci/hotplug/Kconfig | 5 +-- drivers/pci/hotplug/pciehp_pci.c | 9 ++++- drivers/pci/pcie/Kconfig | 5 +-- drivers/pci/setup-bus.c | 69 +++++++++++++++++++++++++++++++++- 13 files changed, 87 insertions(+), 44 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html