From: Juergen Gross <jgross@suse.com>
To: Borislav Petkov <bp@alien8.de>
Cc: linux-kernel@vger.kernel.org, tglx@linutronix.de,
mingo@kernel.org, hpa@zytor.com,
linux-tip-commits@vger.kernel.org
Subject: Re: [tip:x86/paravirt] x86/paravirt: Move the pv_irq_ops under the PARAVIRT_XXL umbrella
Date: Fri, 7 Sep 2018 16:52:20 +0200 [thread overview]
Message-ID: <2585d868-29c1-ec6d-39b1-5346e51c72dc@suse.com> (raw)
In-Reply-To: <20180907144939.GA1662@zn.tnic>
On 07/09/18 16:49, Borislav Petkov wrote:
> Hi Jürgen,
>
> On Mon, Sep 03, 2018 at 08:01:40AM -0700, tip-bot for Juergen Gross wrote:
>> Commit-ID: 6da63eb241a05b0e676d68975e793c0521387141
>> Gitweb: https://git.kernel.org/tip/6da63eb241a05b0e676d68975e793c0521387141
>> Author: Juergen Gross <jgross@suse.com>
>> AuthorDate: Tue, 28 Aug 2018 09:40:24 +0200
>> Committer: Thomas Gleixner <tglx@linutronix.de>
>> CommitDate: Mon, 3 Sep 2018 16:50:36 +0200
>>
>> x86/paravirt: Move the pv_irq_ops under the PARAVIRT_XXL umbrella
>>
>> All of the paravirt ops defined in pv_irq_ops are for Xen PV guests
>> or VSMP only. Define them only if CONFIG_PARAVIRT_XXL is set.
>>
>> Signed-off-by: Juergen Gross <jgross@suse.com>
>> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
>> Cc: xen-devel@lists.xenproject.org
>> Cc: virtualization@lists.linux-foundation.org
>> Cc: akataria@vmware.com
>> Cc: rusty@rustcorp.com.au
>> Cc: boris.ostrovsky@oracle.com
>> Cc: hpa@zytor.com
>> Link: https://lkml.kernel.org/r/20180828074026.820-14-jgross@suse.com
>>
>> ---
>> arch/x86/include/asm/irqflags.h | 8 +-------
>> arch/x86/include/asm/paravirt.h | 6 +++---
>> arch/x86/include/asm/paravirt_types.h | 3 ++-
>> arch/x86/kernel/asm-offsets.c | 2 +-
>> arch/x86/kernel/asm-offsets_64.c | 2 +-
>> arch/x86/kernel/paravirt.c | 2 +-
>> arch/x86/kernel/paravirt_patch_32.c | 4 ++--
>> arch/x86/kernel/paravirt_patch_64.c | 4 +++-
>> arch/x86/kernel/vsmp_64.c | 2 +-
>> 9 files changed, 15 insertions(+), 18 deletions(-)
>
> this one is breaking the randconfig builds with the following error
> (failure case simplified):
>
> $ make arch/x86/entry/entry_64.o
> DESCEND objtool
> CALL scripts/checksyscalls.sh
> AS arch/x86/entry/entry_64.o
> In file included from arch/x86/entry/entry_64.S:33:0:
> ./arch/x86/include/asm/paravirt.h:938:0: warning: "SAVE_FLAGS" redefined
> #define SAVE_FLAGS(clobbers) \
And the fixing patch is already there:
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/patch/?id=b7a5eb6aafa95fce45fc4dcbc195cb232fa1b76d
Juergen
next prev parent reply other threads:[~2018-09-07 14:52 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-28 7:40 [PATCH v3 00/15] x86/paravirt, xen: several cleanups Juergen Gross
2018-08-28 7:40 ` [PATCH v3 01/15] xen: move pv irq related functions under CONFIG_XEN_PV umbrella Juergen Gross
2018-09-03 14:54 ` [tip:x86/paravirt] x86/xen: Move " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 02/15] xen: move pv specific parts of arch/x86/xen/mmu.c to mmu_pv.c Juergen Gross
2018-09-03 14:55 ` [tip:x86/paravirt] x86/xen: Move " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 03/15] xen: link platform-pci-unplug.o only if CONFIG_XEN_PVHVM Juergen Gross
2018-09-03 14:56 ` [tip:x86/paravirt] x86/xen: Link " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 04/15] xen: add SPDX identifier in arch/x86/xen files Juergen Gross
2018-09-03 14:56 ` [tip:x86/paravirt] x86/xen: Add " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 05/15] x86/paravirt: make paravirt_patch_call() and paravirt_patch_jmp() static Juergen Gross
2018-09-03 14:57 ` [tip:x86/paravirt] x86/paravirt: Make " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 06/15] x86/paravirt: remove clobbers parameter from paravirt patch functions Juergen Gross
2018-09-03 14:57 ` [tip:x86/paravirt] x86/paravirt: Remove " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 07/15] x86/paravirt: remove clobbers from struct paravirt_patch_site Juergen Gross
2018-09-03 14:58 ` [tip:x86/paravirt] x86/paravirt: Remove " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 08/15] x86/paravirt: use a single ops structure Juergen Gross
2018-09-03 14:58 ` [tip:x86/paravirt] x86/paravirt: Use " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 09/15] x86/paravirt: remove unused paravirt bits Juergen Gross
2018-09-03 14:59 ` [tip:x86/paravirt] x86/paravirt: Remove " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 10/15] x86/paravirt: introduce new config option PARAVIRT_XXL Juergen Gross
2018-09-03 14:59 ` [tip:x86/paravirt] x86/paravirt: Introduce " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 11/15] x86/paravirt: move items in pv_info under PARAVIRT_XXL umbrella Juergen Gross
2018-09-03 15:00 ` [tip:x86/paravirt] x86/paravirt: Move " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 12/15] x86/paravirt: move the Xen-only pv_cpu_ops under the " Juergen Gross
2018-09-03 15:01 ` [tip:x86/paravirt] x86/paravirt: Move " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 13/15] x86/paravirt: move the pv_irq_ops " Juergen Gross
2018-09-03 15:01 ` [tip:x86/paravirt] x86/paravirt: Move " tip-bot for Juergen Gross
2018-09-07 14:49 ` Borislav Petkov
2018-09-07 14:52 ` Juergen Gross [this message]
2018-09-07 14:54 ` Borislav Petkov
2018-08-28 7:40 ` [PATCH v3 14/15] x86/paravirt: move the Xen-only pv_mmu_ops " Juergen Gross
2018-09-03 15:02 ` [tip:x86/paravirt] x86/paravirt: Move " tip-bot for Juergen Gross
2018-08-28 7:40 ` [PATCH v3 15/15] x86/paravirt: remove unneeded mmu related paravirt ops bits Juergen Gross
2018-09-03 15:02 ` [tip:x86/paravirt] x86/paravirt: Remove " tip-bot for Juergen Gross
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