From: Borislav Petkov <bp-Gina5bIWoIWzQB+pC5nmwQ@public.gmane.org>
To: Suravee Suthikulpanit
<Suravee.Suthikulpanit-5C7GfCeVMHo@public.gmane.org>
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
Peter Zijlstra <peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
acme-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
andihartmann-KuiJ5kEpwI6ELgA04lAiVw@public.gmane.org,
mingo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
labbott-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
Subject: Re: [PATCH V5 02/10] perf/amd/iommu: Consolidate and move perf_event_amd_iommu header
Date: Fri, 18 Mar 2016 10:04:41 +0100 [thread overview]
Message-ID: <20160318090441.GA7817@pd.tnic> (raw)
In-Reply-To: <56EBA92D.7010906-5C7GfCeVMHo@public.gmane.org>
On Fri, Mar 18, 2016 at 02:07:25PM +0700, Suravee Suthikulpanit wrote:
> Actually the exposed APIs (in both files) are from the AMD IOMMU driver,
> which is not necessary x86-specific. They mostly use struct pci_dev, which
> is also arch-agnostic. It is correct that the current IOMMU IP is only
> available in x86 systems. However, if AMD plans to use the IOMMU IP in the
> ARM-based processors in the future, putting these into
> include/linux/amd-iommu.h would work better.
Let's wait until AMD does that then. Moving the header is the easiest part.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
next prev parent reply other threads:[~2016-03-18 9:04 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-23 14:12 [PATCH V5 00/10] perf/amd/iommu: Enable multi-IOMMU support Suravee Suthikulpanit
[not found] ` <1456236764-1569-1-git-send-email-Suravee.Suthikulpanit-5C7GfCeVMHo@public.gmane.org>
2016-02-23 14:12 ` [PATCH V5 01/10] perf/amd/iommu: Misc fix up perf_iommu_read Suravee Suthikulpanit
2016-02-23 14:12 ` [PATCH V5 02/10] perf/amd/iommu: Consolidate and move perf_event_amd_iommu header Suravee Suthikulpanit
[not found] ` <1456236764-1569-3-git-send-email-Suravee.Suthikulpanit-5C7GfCeVMHo@public.gmane.org>
2016-03-12 13:22 ` Peter Zijlstra
[not found] ` <20160312132224.GI6344-ndre7Fmf5hadTX5a5knrm8zTDFooKrT+cvkQGrU6aU0@public.gmane.org>
2016-03-14 5:26 ` Suravee Suthikulpanit
[not found] ` <56E64B68.3090505-5C7GfCeVMHo@public.gmane.org>
2016-03-14 9:58 ` Peter Zijlstra
[not found] ` <20160314095856.GL6344-ndre7Fmf5hadTX5a5knrm8zTDFooKrT+cvkQGrU6aU0@public.gmane.org>
2016-03-14 13:37 ` Suravee Suthikulpanit
[not found] ` <56E6BE7E.8010807-5C7GfCeVMHo@public.gmane.org>
2016-03-14 14:19 ` Borislav Petkov
[not found] ` <20160314141945.GE15800-fF5Pk5pvG8Y@public.gmane.org>
2016-03-14 16:39 ` Peter Zijlstra
[not found] ` <20160314163913.GO6344-ndre7Fmf5hadTX5a5knrm8zTDFooKrT+cvkQGrU6aU0@public.gmane.org>
2016-03-15 0:39 ` Suravee Suthikulpanit
[not found] ` <56E759C3.5040707-5C7GfCeVMHo@public.gmane.org>
2016-03-15 8:44 ` Peter Zijlstra
2016-03-15 10:40 ` Borislav Petkov
[not found] ` <20160315104017.GA4559-fF5Pk5pvG8Y@public.gmane.org>
2016-03-15 10:53 ` Peter Zijlstra
[not found] ` <20160315105318.GU6344-ndre7Fmf5hadTX5a5knrm8zTDFooKrT+cvkQGrU6aU0@public.gmane.org>
2016-03-18 7:07 ` Suravee Suthikulpanit
[not found] ` <56EBA92D.7010906-5C7GfCeVMHo@public.gmane.org>
2016-03-18 9:04 ` Borislav Petkov [this message]
[not found] ` <20160318090441.GA7817-fF5Pk5pvG8Y@public.gmane.org>
2016-03-18 9:09 ` Suravee Suthikulpanit
2016-03-18 9:29 ` Borislav Petkov
[not found] ` <20160318092910.GC7817-fF5Pk5pvG8Y@public.gmane.org>
2016-03-18 10:06 ` Suravee Suthikulpanit
[not found] ` <56EBD31F.6050206-5C7GfCeVMHo@public.gmane.org>
2016-03-18 10:39 ` Borislav Petkov
2016-03-18 11:11 ` Joerg Roedel
[not found] ` <20160318111100.GG2195-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-03-18 11:33 ` Borislav Petkov
2016-02-23 14:12 ` [PATCH V5 03/10] perf/amd/iommu: Modify functions to query max banks and counters Suravee Suthikulpanit
2016-02-23 14:12 ` [PATCH V5 04/10] perf/amd/iommu: Modify IOMMU API to allow specifying IOMMU index Suravee Suthikulpanit
2016-02-23 14:12 ` [PATCH V5 05/10] perf/amd/iommu: Declare pr_fmt and remove unnecessary pr_debug Suravee Suthikulpanit
2016-02-23 14:12 ` [PATCH V5 06/10] perf/amd/iommu: Clean up perf_iommu_enable_event Suravee Suthikulpanit
2016-02-23 14:12 ` [PATCH V5 07/10] perf/amd/iommu: Clean up get_next_available_iommu_bnk_cntr Suravee Suthikulpanit
2016-02-23 14:12 ` [PATCH V5 08/10] perf/amd/iommu: Rename struct perf_amd_iommu to perf_iommu Suravee Suthikulpanit
2016-02-23 14:12 ` [PATCH V5 09/10] iommu/amd: Introduce amd_iommu_get_num_iommus() Suravee Suthikulpanit
2016-02-23 14:12 ` [PATCH V5 10/10] perf/amd/iommu: Enable support for multiple IOMMUs Suravee Suthikulpanit
2016-02-25 14:54 ` [PATCH V5 00/10] perf/amd/iommu: Enable multi-IOMMU support Joerg Roedel
[not found] ` <20160225145429.GA18390-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2016-03-07 1:44 ` Suravee Suthikulpanit
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