From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Return-Path: Subject: Re: [PATCH V8 8/9] arm64, pci, acpi: Provide ACPI-specific prerequisites for PCI bus enumeration. To: Lorenzo Pieralisi References: <1464621262-26770-1-git-send-email-tn@semihalf.com> <1464621262-26770-9-git-send-email-tn@semihalf.com> <20160602094555.GB13962@red-moon> Cc: helgaas@kernel.org, arnd@arndb.de, will.deacon@arm.com, catalin.marinas@arm.com, rafael@kernel.org, hanjun.guo@linaro.org, okaya@codeaurora.org, jchandra@broadcom.com, robert.richter@caviumnetworks.com, mw@semihalf.com, Liviu.Dudau@arm.com, ddaney@caviumnetworks.com, wangyijing@huawei.com, Suravee.Suthikulpanit@amd.com, msalter@redhat.com, linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, linaro-acpi@lists.linaro.org, jcm@redhat.com, andrea.gallo@linaro.org, dhdang@apm.com, jeremy.linton@arm.com, liudongdong3@huawei.com, cov@codeaurora.org From: Tomasz Nowicki Message-ID: <575001B8.9020107@semihalf.com> Date: Thu, 2 Jun 2016 11:51:52 +0200 MIME-Version: 1.0 In-Reply-To: <20160602094555.GB13962@red-moon> Content-Type: text/plain; charset=windows-1252; format=flowed List-ID: On 02.06.2016 11:45, Lorenzo Pieralisi wrote: > On Mon, May 30, 2016 at 05:14:21PM +0200, Tomasz Nowicki wrote: >> ACPI requires to run acpi_pci_{add|remove}_bus while new PCI bus is created. >> This allows to do some ACPI-specific additional configuration, like >> PCI hotplug slot enumeration. In order to fulfill these requirements, >> we implement arch-specific pcibios_{add|remove}_bus calls >> and call acpi_pci_{add|remove}_bus from there. >> >> Signed-off-by: Tomasz Nowicki >> --- >> arch/arm64/kernel/pci.c | 12 ++++++++++++ >> 1 file changed, 12 insertions(+) > > Is there a reason why this has to be a standalone patch ? No there is no good reason behind this I will squash it with 9. > > It is pretty much useless without patch 9 or I have stared at > this series for too long. Yes, it is useless w/o patch 9. > > Reviewed-by: Lorenzo Pieralisi > Thanks, Tomasz