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From: Jeremy Fitzhardinge <jeremy@goop.org>
To: "Dong, Eddie" <eddie.dong@intel.com>
Cc: virtualization@lists.linux-foundation.org,
	linux-kernel@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>,
	linux-ia64@vger.kernel.org, kvm-ia64-devel@lists.sourceforge.net,
	xen-ia64-devel@lists.xensource.com
Subject: Re: Xen common code across architecture
Date: Thu, 20 Mar 2008 14:23:04 +0000	[thread overview]
Message-ID: <47E27348.5090705@goop.org> (raw)
In-Reply-To: <10EA09EFD8728347A513008B6B0DA77A02EF8C3A@pdsmsx411.ccr.corp.intel.com>

Dong, Eddie wrote:
> 	Current xen kernel codes are in arch/x86/xen, but xen dynamic
> irqchip (events.c) are common for other architectures such as IA64. We
> are in progress with enabling pv_ops for IA64 now and want to reuse same
> code, do we need to move the code to some place common? suggestions?

I'm fine with moving common stuff like that to drivers/xen/.

    J

WARNING: multiple messages have this Message-ID (diff)
From: Jeremy Fitzhardinge <jeremy@goop.org>
To: "Dong, Eddie" <eddie.dong@intel.com>
Cc: virtualization@lists.linux-foundation.org,
	linux-kernel@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>,
	linux-ia64@vger.kernel.org, kvm-ia64-devel@lists.sourceforge.net,
	xen-ia64-devel@lists.xensource.com
Subject: Re: Xen common code across architecture
Date: Thu, 20 Mar 2008 07:23:04 -0700	[thread overview]
Message-ID: <47E27348.5090705@goop.org> (raw)
In-Reply-To: <10EA09EFD8728347A513008B6B0DA77A02EF8C3A@pdsmsx411.ccr.corp.intel.com>

Dong, Eddie wrote:
> 	Current xen kernel codes are in arch/x86/xen, but xen dynamic
> irqchip (events.c) are common for other architectures such as IA64. We
> are in progress with enabling pv_ops for IA64 now and want to reuse same
> code, do we need to move the code to some place common? suggestions?

I'm fine with moving common stuff like that to drivers/xen/.

    J

  reply	other threads:[~2008-03-20 14:23 UTC|newest]

Thread overview: 67+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-05 18:18 [PATCH 00/50] ia64/xen take 3: ia64/xen domU paravirtualization Isaku Yamahata
2008-03-05 18:18 ` [PATCH 01/50] xen: add missing __HYPERVISOR_arch_[0-7] definisions which ia64 needs Isaku Yamahata
2008-03-05 18:18 ` [PATCH 02/50] xen: add missing VIRQ_ARCH_[0-7] definitions which ia64/xen needs Isaku Yamahata
2008-03-05 18:18 ` [PATCH 03/50] xen: add missing definitions for xen grant table " Isaku Yamahata
2008-03-05 18:18 ` [PATCH 04/50] xen: add missing definitions in include/xen/interface/vcpu.h " Isaku Yamahata
2008-03-05 18:18 ` [PATCH 05/50] xen: move features.c from arch/x86/xen/features.c to drivers/xen Isaku Yamahata
2008-03-05 18:18 ` [PATCH 06/50] xen: move arch/x86/xen/events.c undedr drivers/xen and split out arch specific part Isaku Yamahata
2008-03-05 18:18 ` [PATCH 07/50] xen: make include/xen/page.h portable moving those definitions under asm dir Isaku Yamahata
2008-03-05 18:18 ` [PATCH 08/50] xen: replace callers of alloc_vm_area()/free_vm_area() with xen_ prefixed one Isaku Yamahata
2008-03-05 18:18 ` [PATCH 09/50] xen: make grant table arch portable Isaku Yamahata
2008-03-05 18:18 ` [PATCH 10/50] xen: import include/xen/interface/callback.h which ia64/xen needs Isaku Yamahata
2008-03-05 18:18 ` [PATCH 11/50] xen: import arch generic part of xencomm Isaku Yamahata
2008-03-05 18:18 ` [PATCH 12/50] ia64/pv_ops: introduce ia64_set_rr0_to_rr4() to make kernel paravirtualization friendly Isaku Yamahata
2008-03-05 18:18 ` [PATCH 13/50] ia64/pv_ops: introduce ia64_get_psr_i() " Isaku Yamahata
2008-03-05 18:18 ` [PATCH 14/50] ia64/pv_ops: split out ia64_swtich_to(), ia64_leave_syscall() and ia64_leave_kernel from entry.S to switch_leave.S for paravirtualization Isaku Yamahata
2008-03-05 18:18 ` [PATCH 15/50] ia64/pv_ops: preparation for paravirtualizatin of switch_leave.S and ivt.S Isaku Yamahata
2008-03-05 18:18 ` [PATCH 16/50] ia64/pv_ops: hook pal_call_static() for paravirtualization Isaku Yamahata
2008-03-05 18:18 ` [PATCH 17/50] ia64/pv_ops: introduce basic facilities for binary patching Isaku Yamahata
2008-03-05 18:18 ` [PATCH 18/50] ia64/pv_ops: preparation for ia64 intrinsics operations paravirtualization Isaku Yamahata
2008-03-05 18:18 ` [PATCH 19/50] ia64/pv_ops: define ia64 privileged instruction intrinsics for paravirtualized guest kernel Isaku Yamahata
2008-03-05 18:18 ` [PATCH 20/50] ia64/pv_ops: paravirtualized instructions for hand written assembly code on native Isaku Yamahata
2008-03-05 18:18 ` [PATCH 21/50] ia64/pv_ops: header file to switch paravirtualized assembly instructions Isaku Yamahata
2008-03-05 18:18 ` [PATCH 22/50] ia64/pv_ops: paravirtualize minstate.h Isaku Yamahata
2008-03-05 18:18 ` [PATCH 23/50] ia64/pv_ops: paravirtualize arch/ia64/kernel/switch_leave.S Isaku Yamahata
2008-03-05 18:18 ` [PATCH 24/50] ia64/pv_ops: paravirtualize arch/ia64/kernel/ivt.S Isaku Yamahata
2008-03-05 18:18 ` [PATCH 25/50] ia64/pv_ops: introduce pv_info Isaku Yamahata
2008-03-05 18:18 ` [PATCH 26/50] ia64/pv_ops: introduce pv_init_ops and its hooks Isaku Yamahata
2008-03-05 18:18 ` [PATCH 27/50] ia64/pv_ops: introduce pv_iosapic_ops " Isaku Yamahata
2008-03-05 18:18 ` [PATCH 28/50] ia64/pv_ops: introduce pv_irq_ops " Isaku Yamahata
2008-03-05 18:18 ` [PATCH 29/50] ia64/xen: increase IA64_MAX_RSVD_REGIONS Isaku Yamahata
2008-03-05 18:18 ` [PATCH 30/50] ia64/xen: introduce synch bitops which is necessary for ia64/xen support Isaku Yamahata
2008-03-05 18:18 ` [PATCH 31/50] ia64/xen: import xen hypercall header file for domU Isaku Yamahata
2008-03-05 18:18 ` [PATCH 32/50] ia64/xen: define xen assembler constants which will be used later Isaku Yamahata
2008-03-05 18:18 ` [PATCH 33/50] ia64/xen: detect xen environment at early boot time and do minimal initialization Isaku Yamahata
2008-03-05 18:18 ` [PATCH 34/50] ia64/xen: helper functions for xen fault handlers Isaku Yamahata
2008-03-05 18:18 ` [PATCH 35/50] ia64/pv_ops/xen: paravirtualized instructions for hand written assembly code Isaku Yamahata
2008-03-05 18:18 ` [PATCH 36/50] ia64/pv_ops/xen: paravirtualize DO_SAVE_MIN Isaku Yamahata
2008-03-05 18:18 ` [PATCH 37/50] ia64/pv_ops/xen: multi compile switch_leave.S and ivt.S for xen Isaku Yamahata
2008-03-05 18:18 ` [PATCH 38/50] ia64/xen: paravirtualize pal_call_static() Isaku Yamahata
2008-03-05 18:18 ` [PATCH 39/50] ia64/xen: introduce xen paravirtualized intrinsic operations for privileged instruction Isaku Yamahata
2008-03-05 18:18 ` [PATCH 40/50] ia64/pv_ops/xen: xen privileged instruction intrinsics with binary patch Isaku Yamahata
2008-03-05 18:18 ` [PATCH 41/50] ia64/xen: introduce xen hypercall routines necessary for domU Isaku Yamahata
2008-03-05 18:18 ` [PATCH 42/50] ia64/xen: ia64 domU part of xencomm Isaku Yamahata
2008-03-05 18:18 ` [PATCH 43/50] ia64/xen: define xen_alloc_vm_area()/xen_free_vm_area() for ia64 arch Isaku Yamahata
2008-03-05 18:18 ` [PATCH 44/50] ia64/xen: basic helper routines for xen/ia64 Isaku Yamahata
2008-03-05 18:19 ` [PATCH 45/50] ia64/xen: domU xen machine vector without dma api Isaku Yamahata
2008-03-05 18:19 ` [PATCH 46/50] ia64/xen: define xen related address conversion helper functions for domU Isaku Yamahata
2008-03-05 18:19 ` [PATCH 47/50] ia64/pv_ops/xen: define xen pv_info Isaku Yamahata
2008-03-05 18:19 ` [PATCH 48/50] ia64/pv_ops/xen: define xen pv_init_ops Isaku Yamahata
2008-03-05 18:19 ` [PATCH 49/50] ia64/pv_ops/xen: define xen pv_iosapic_ops Isaku Yamahata
2008-03-05 18:19 ` [PATCH 50/50] ia64/pv_ops/xen: define xen pv_irq_ops Isaku Yamahata
2008-03-05 18:19 ` Isaku Yamahata
2008-03-20  9:13   ` Xen common code across architecture Dong, Eddie
2008-03-20  9:13     ` Dong, Eddie
2008-03-20 14:23     ` Jeremy Fitzhardinge [this message]
2008-03-20 14:23       ` Jeremy Fitzhardinge
2008-03-25  6:13       ` Dong, Eddie
2008-03-25  6:13       ` Dong, Eddie
2008-03-25  6:13         ` Dong, Eddie
2008-03-25  6:35         ` Dong, Eddie
2008-03-25  6:35         ` Dong, Eddie
2008-03-25  6:35           ` Dong, Eddie
2008-03-25 15:08         ` Jeremy Fitzhardinge
2008-03-25 15:08           ` Jeremy Fitzhardinge
2008-03-25 15:08         ` Jeremy Fitzhardinge
2008-03-20 14:23     ` Jeremy Fitzhardinge
2008-03-20  9:13   ` Dong, Eddie

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