From mboxrd@z Thu Jan 1 00:00:00 1970 From: Palmer Dabbelt Date: Thu, 17 Oct 2019 18:19:36 +0000 Subject: [PATCH 2/3] s390: Use the generic msi.h Message-Id: <20191017181937.7004-3-palmer@sifive.com> List-Id: References: <20191017181937.7004-1-palmer@sifive.com> In-Reply-To: <20191017181937.7004-1-palmer@sifive.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Christoph Hellwig , michal.simek@xilinx.com, helgaas@kernel.org Cc: tony.luck@intel.com, fenghua.yu@intel.com, heiko.carstens@de.ibm.com, gor@linux.ibm.com, borntraeger@de.ibm.com, bhelgaas@google.com, will@kernel.org, Greg KH , Palmer Dabbelt , kstewart@linuxfoundation.org, pbonzini@redhat.com, firoz.khan@linaro.org, yamada.masahiro@socionext.com, longman@redhat.com, mingo@kernel.org, peterz@infradead.org, linux-ia64@vger.kernel.org, linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, linux-pci@vger.kernel.org Without this I can't enable PCI_MSI_IRQ_DOMAIN, which as far as I can tell only depends on generic functionality provided by msi.h. PCI_MSI_IRQ_DOMAIN has historically had a whitelist of supported architectures, but that list is getting long enough that it's cleaner to just enable it everywhere. This builds with an s390 defconfig, but I have no access to s390 and therefor can't even boot test it. Signed-off-by: Palmer Dabbelt --- arch/s390/include/asm/Kbuild | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/s390/include/asm/Kbuild b/arch/s390/include/asm/Kbuild index 2531f673f099..afd35e55b358 100644 --- a/arch/s390/include/asm/Kbuild +++ b/arch/s390/include/asm/Kbuild @@ -21,6 +21,7 @@ generic-y += local64.h generic-y += mcs_spinlock.h generic-y += mm-arch-hooks.h generic-y += mmiowb.h +generic-y += msi.h generic-y += trace_clock.h generic-y += unaligned.h generic-y += word-at-a-time.h -- 2.21.0