From mboxrd@z Thu Jan 1 00:00:00 1970 From: vijay.kilari@gmail.com Subject: [RFC PATCH v2 11/22] xen/arm: its: Move its_device structure to header file Date: Thu, 19 Mar 2015 20:07:58 +0530 Message-ID: <1426775889-29442-12-git-send-email-vijay.kilari@gmail.com> References: <1426775889-29442-1-git-send-email-vijay.kilari@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1426775889-29442-1-git-send-email-vijay.kilari@gmail.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Ian.Campbell@citrix.com, julien.grall@linaro.org, stefano.stabellini@eu.citrix.com, stefano.stabellini@citrix.com, tim@xen.org, xen-devel@lists.xen.org Cc: Prasun.Kapoor@caviumnetworks.com, Vijaya Kumar K , manish.jaggi@caviumnetworks.com, vijay.kilari@gmail.com List-Id: xen-devel@lists.xenproject.org From: Vijaya Kumar K The its_device structure can be reused in virtual ITS driver. So move this to gic-its.h file Also the physical LPI allocation code of physical ITS driver is used. Signed-off-by: Vijaya Kumar K --- xen/arch/arm/gic-v3-its.c | 16 ---------------- xen/include/asm-arm/gic-its.h | 16 ++++++++++++++++ 2 files changed, 16 insertions(+), 16 deletions(-) diff --git a/xen/arch/arm/gic-v3-its.c b/xen/arch/arm/gic-v3-its.c index 0c55959..242cf65 100644 --- a/xen/arch/arm/gic-v3-its.c +++ b/xen/arch/arm/gic-v3-its.c @@ -90,22 +90,6 @@ struct its_node { #define ITS_ITT_ALIGN SZ_256 -/* - * The ITS view of a device - belongs to an ITS, a collection, owns an - * interrupt translation table, and a list of interrupts. - */ -struct its_device { - struct list_head entry; - struct its_node *its; - struct its_collection *collection; - void *itt; - unsigned long *lpi_map; - u32 lpi_base; - int nr_lpis; - u32 nr_ites; - u32 device_id; -}; - static LIST_HEAD(its_nodes); static DEFINE_SPINLOCK(its_lock); static struct dt_device_node *gic_root_node; diff --git a/xen/include/asm-arm/gic-its.h b/xen/include/asm-arm/gic-its.h index 9d6fd3e..fa1e305 100644 --- a/xen/include/asm-arm/gic-its.h +++ b/xen/include/asm-arm/gic-its.h @@ -29,6 +29,22 @@ struct its_cmd_block { u64 raw_cmd[4]; }; +/* + * The ITS view of a device - belongs to an ITS, a collection, owns an + * interrupt translation table, and a list of interrupts. + */ +struct its_device { + struct list_head entry; + struct its_node *its; + struct its_collection *collection; + void *itt; + unsigned long *lpi_map; + u32 lpi_base; + int nr_lpis; + u32 nr_ites; + u32 device_id; +}; + static inline uint8_t its_decode_cmd(struct its_cmd_block *cmd) { return cmd->raw_cmd[0] & 0xff; -- 1.7.9.5