From: Joerg Roedel <joro@8bytes.org>
To: iommu@lists.linux-foundation.org
Cc: linux-kernel@vger.kernel.org, Joerg Roedel <joro@8bytes.org>
Subject: [PATCH 00/12] AMD IOMMU alias handling cleanups and code removal
Date: Tue, 20 Oct 2015 17:33:33 +0200 [thread overview]
Message-ID: <1445355225-17557-1-git-send-email-joro@8bytes.org> (raw)
Hi,
This patch-set cleans up the alias handling code in the AMD
IOMMU driver. Most of the alias handling is done already in
the IOMMU group code. Only the handling of request-ids that
are not backed by a 'struct pci_dev' still needs to happen
in the AMD IOMMU driver, as the IOMMU group code has no way
of handling that.
A few other cleanups which accumulated during implemented
this are also included in this patch-set.
Regards,
Joerg
Joerg Roedel (12):
iommu/amd: Do not BUG_ON in __detach_device()
iommu/amd: Do not iterate over alias-list in __[attach|detach]_device
iommu/amd: Don't disable IRQs in __detach_device
iommu/amd: WARN when __[attach|detach]_device are called with irqs
enabled
iommu/amd: Set alias DTE in do_attach/do_detach
iommu/amd: Remove old alias handling code
iommu/amd: Align DTE flag definitions
iommu/amd: Remove cmd_buf_size and evt_buf_size from struct amd_iommu
iommu/amd: Cleanup buffer allocation
iommu/amd: Initialize amd_iommu_last_bdf for DEV_ALL
iommu/amd: Remove first/last_device handling
iommu/amd: Remove find_last_devid_on_pci()
drivers/iommu/amd_iommu.c | 172 +++++++++-------------------------------
drivers/iommu/amd_iommu_init.c | 111 ++++++--------------------
drivers/iommu/amd_iommu_types.h | 13 +--
3 files changed, 64 insertions(+), 232 deletions(-)
--
1.9.1
next reply other threads:[~2015-10-20 15:36 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-20 15:33 Joerg Roedel [this message]
2015-10-20 15:33 ` [PATCH 01/12] iommu/amd: Do not BUG_ON in __detach_device() Joerg Roedel
2015-10-20 15:33 ` [PATCH 02/12] iommu/amd: Do not iterate over alias-list in __[attach|detach]_device Joerg Roedel
2015-10-20 15:33 ` [PATCH 03/12] iommu/amd: Don't disable IRQs in __detach_device Joerg Roedel
2015-10-20 15:33 ` [PATCH 04/12] iommu/amd: WARN when __[attach|detach]_device are called with irqs enabled Joerg Roedel
2015-10-20 15:33 ` [PATCH 05/12] iommu/amd: Set alias DTE in do_attach/do_detach Joerg Roedel
2015-10-20 15:33 ` [PATCH 06/12] iommu/amd: Remove old alias handling code Joerg Roedel
2015-10-20 15:33 ` [PATCH 07/12] iommu/amd: Align DTE flag definitions Joerg Roedel
2015-10-20 15:33 ` [PATCH 08/12] iommu/amd: Remove cmd_buf_size and evt_buf_size from struct amd_iommu Joerg Roedel
2015-10-20 15:33 ` [PATCH 09/12] iommu/amd: Cleanup buffer allocation Joerg Roedel
2015-10-20 15:33 ` [PATCH 10/12] iommu/amd: Initialize amd_iommu_last_bdf for DEV_ALL Joerg Roedel
2015-10-20 15:33 ` [PATCH 11/12] iommu/amd: Remove first/last_device handling Joerg Roedel
2015-10-20 15:33 ` [PATCH 12/12] iommu/amd: Remove find_last_devid_on_pci() Joerg Roedel
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