From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from SMTP02.CITRIX.COM (smtp02.citrix.com [66.165.176.63]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "*.citrix.com", Issuer "VeriSign Class 3 Secure Server CA - G2" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 986D5B7D46 for ; Fri, 12 Mar 2010 20:44:57 +1100 (EST) Subject: [GITPULL+PATCH 0/2] irq: move some interrupt arch_* functions into struct irq_chip. From: Ian Campbell To: Content-Type: text/plain; charset="UTF-8" Date: Fri, 12 Mar 2010 09:44:51 +0000 Message-ID: <1268387091.10129.5973.camel@zakaz.uk.xensource.com> MIME-Version: 1.0 Cc: Jeremy Fitzhardinge , "x86@kernel.org" , "linuxppc-dev@ozlabs.org" , Ingo Molnar , Paul Mackerras , "H. Peter Anvin" , Thomas Gleixner , Yinghai Lu List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , This small series ensures that struct irq_desc->chip_data is available for alternative irq_chip implementations. There is an outstanding issue wrt when/how the chip_data field is initialised. I am continuing to investigate this but the solution is not turning out as easy/low-impact as expected. Since last time I've dropped the renaming portion of the series since it was basically wrong, the functions I'd implicated as ioapic specific are not at all. Ian. The following changes since commit 1ebbdcc83e75697c0d75eb091df172b7d93c84c1: Ingo Molnar (1): Merge branch 'perf/urgent' are available in the git repository at: git://xenbits.xensource.com/people/ianc/linux-2.6.git for-x86/irq Ian Campbell (2): irq: move some interrupt arch_* functions into struct irq_chip. x86: irq_desc->chip_data is always correct whether or not SPARSE_IRQ is enabled. arch/powerpc/kernel/irq.c | 2 +- arch/x86/include/asm/hw_irq.h | 11 ++++++- arch/x86/kernel/apic/io_apic.c | 61 ++++++++++++++++++++++++++++++++++----- arch/x86/kernel/uv_irq.c | 5 +++ include/linux/interrupt.h | 2 +- include/linux/irq.h | 12 +++++-- kernel/irq/handle.c | 2 +- kernel/irq/numa_migrate.c | 12 ++++++- kernel/softirq.c | 3 +- 9 files changed, 90 insertions(+), 20 deletions(-)