From: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> To: linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org, linux-acpi@vger.kernel.org, devicetree@vger.kernel.org, iommu@lists.linux-foundation.org, kvm@vger.kernel.org Cc: joro@8bytes.org, robh+dt@kernel.org, mark.rutland@arm.com, catalin.marinas@arm.com, will.deacon@arm.com, lorenzo.pieralisi@arm.com, hanjun.guo@linaro.org, sudeep.holla@arm.com, rjw@rjwysocki.net, lenb@kernel.org, robin.murphy@arm.com, bhelgaas@google.com, alex.williamson@redhat.com, tn@semihalf.com, liubo95@huawei.com, thunder.leizhen@huawei.com, xieyisheng1@huawei.com, xuzaibo@huawei.com, ilias.apalodimas@linaro.org, jonathan.cameron@huawei.com, shunyong.yang@hxt-semitech.com, nwatters@codeaurora.org, okaya@codeaurora.org, jcrouse@codeaurora.org, rfranz@cavium.com, dwmw2@infradead.org, jacob.jun.pan@linux.intel.com, yi.l.liu@intel.com, ashok.raj@intel.com, robdclark@gmail.com, christian.koenig@amd.com, bharatku@xilinx.com Subject: [PATCH 02/37] iommu/sva: Bind process address spaces to devices Date: Mon, 12 Feb 2018 18:33:17 +0000 [thread overview] Message-ID: <20180212183352.22730-3-jean-philippe.brucker@arm.com> (raw) In-Reply-To: <20180212183352.22730-1-jean-philippe.brucker@arm.com> Add bind() and unbind() operations to the IOMMU API. Device drivers can use them to share process page tables with their devices. bind_group() is provided for VFIO's convenience, as it needs to provide a coherent interface on containers. Other device drivers will most likely want to use bind_device(), which binds a single device in the group. Regardless of the IOMMU group or domain a device is in, device drivers should call bind() for each device that will use the PASID. This patch only adds skeletons for the device driver API, most of the implementation is still missing. Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> --- drivers/iommu/iommu-sva.c | 105 ++++++++++++++++++++++++++++++++++++++++++++++ drivers/iommu/iommu.c | 63 ++++++++++++++++++++++++++++ include/linux/iommu.h | 36 ++++++++++++++++ 3 files changed, 204 insertions(+) diff --git a/drivers/iommu/iommu-sva.c b/drivers/iommu/iommu-sva.c index cab5d723520f..593685d891bf 100644 --- a/drivers/iommu/iommu-sva.c +++ b/drivers/iommu/iommu-sva.c @@ -9,6 +9,9 @@ #include <linux/iommu.h> +/* TODO: stub for the fault queue. Remove later. */ +#define iommu_fault_queue_flush(...) + /** * iommu_sva_device_init() - Initialize Shared Virtual Addressing for a device * @dev: the device @@ -78,6 +81,8 @@ int iommu_sva_device_shutdown(struct device *dev) if (!domain) return -ENODEV; + __iommu_sva_unbind_dev_all(dev); + if (domain->ops->sva_device_shutdown) domain->ops->sva_device_shutdown(dev); @@ -88,3 +93,103 @@ int iommu_sva_device_shutdown(struct device *dev) return 0; } EXPORT_SYMBOL_GPL(iommu_sva_device_shutdown); + +/** + * iommu_sva_bind_device() - Bind a process address space to a device + * @dev: the device + * @mm: the mm to bind, caller must hold a reference to it + * @pasid: valid address where the PASID will be stored + * @flags: bond properties (IOMMU_SVA_FEAT_*) + * @drvdata: private data passed to the mm exit handler + * + * Create a bond between device and task, allowing the device to access the mm + * using the returned PASID. A subsequent bind() for the same device and mm will + * reuse the bond (and return the same PASID), but users will have to call + * unbind() twice. + * + * Callers should have taken care of setting up SVA for this device with + * iommu_sva_device_init() beforehand. They may also be notified of the bond + * disappearing, for example when the last task that uses the mm dies, by + * registering a notifier with iommu_register_mm_exit_handler(). + * + * If IOMMU_SVA_FEAT_PASID is requested, a PASID is allocated and returned. + * TODO: The alternative, binding the non-PASID context to an mm, isn't + * supported at the moment because existing IOMMU domain types initialize the + * non-PASID context for iommu_map()/unmap() or bypass. This requires a new + * domain type. + * + * If IOMMU_SVA_FEAT_IOPF is not requested, the caller must pin down all + * mappings shared with the device. mlock() isn't sufficient, as it doesn't + * prevent minor page faults (e.g. copy-on-write). TODO: !IOPF isn't allowed at + * the moment. + * + * On success, 0 is returned and @pasid contains a valid ID. Otherwise, an error + * is returned. + */ +int iommu_sva_bind_device(struct device *dev, struct mm_struct *mm, int *pasid, + unsigned long flags, void *drvdata) +{ + struct iommu_domain *domain; + struct iommu_param *dev_param = dev->iommu_param; + + domain = iommu_get_domain_for_dev(dev); + if (!domain) + return -EINVAL; + + if (!pasid) + return -EINVAL; + + if (!dev_param || (flags & ~dev_param->sva_features)) + return -EINVAL; + + if (flags != (IOMMU_SVA_FEAT_PASID | IOMMU_SVA_FEAT_IOPF)) + return -EINVAL; + + return -ENOSYS; /* TODO */ +} +EXPORT_SYMBOL_GPL(iommu_sva_bind_device); + +/** + * iommu_sva_unbind_device() - Remove a bond created with iommu_sva_bind_device + * @dev: the device + * @pasid: the pasid returned by bind() + * + * Remove bond between device and address space identified by @pasid. Users + * should not call unbind() if the corresponding mm exited (as the PASID might + * have been reallocated to another process.) + * + * The device must not be issuing any more transaction for this PASID. All + * outstanding page requests for this PASID must have been flushed to the IOMMU. + * + * Returns 0 on success, or an error value + */ +int iommu_sva_unbind_device(struct device *dev, int pasid) +{ + struct iommu_domain *domain; + + domain = iommu_get_domain_for_dev(dev); + if (WARN_ON(!domain)) + return -EINVAL; + + /* + * Caller stopped the device from issuing PASIDs, now make sure they are + * out of the fault queue. + */ + iommu_fault_queue_flush(dev); + + return -ENOSYS; /* TODO */ +} +EXPORT_SYMBOL_GPL(iommu_sva_unbind_device); + +/** + * __iommu_sva_unbind_dev_all() - Detach all address spaces from this device + * + * When detaching @device from a domain, IOMMU drivers should use this helper. + */ +void __iommu_sva_unbind_dev_all(struct device *dev) +{ + iommu_fault_queue_flush(dev); + + /* TODO */ +} +EXPORT_SYMBOL_GPL(__iommu_sva_unbind_dev_all); diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index d4a4edaf2d8c..f977851c522b 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -1535,6 +1535,69 @@ void iommu_detach_group(struct iommu_domain *domain, struct iommu_group *group) } EXPORT_SYMBOL_GPL(iommu_detach_group); +/* + * iommu_sva_bind_group() - Share address space with all devices in the group. + * @group: the iommu group + * @mm: the mm to bind + * @pasid: valid address where the PASID will be stored + * @flags: bond properties (IOMMU_PROCESS_BIND_*) + * @drvdata: private data passed to the mm exit handler + * + * Create a bond between group and process, allowing devices in the group to + * access the process address space using @pasid. + * + * Refer to iommu_sva_bind_device() for more details. + * + * On success, 0 is returned and @pasid contains a valid ID. Otherwise, an error + * is returned. + */ +int iommu_sva_bind_group(struct iommu_group *group, struct mm_struct *mm, + int *pasid, unsigned long flags, void *drvdata) +{ + struct group_device *device; + int ret = -ENODEV; + + if (!group->domain) + return -EINVAL; + + mutex_lock(&group->mutex); + list_for_each_entry(device, &group->devices, list) { + ret = iommu_sva_bind_device(device->dev, mm, pasid, flags, + drvdata); + if (ret) + break; + } + + if (ret) { + list_for_each_entry_continue_reverse(device, &group->devices, list) + iommu_sva_unbind_device(device->dev, *pasid); + } + mutex_unlock(&group->mutex); + + return ret; +} +EXPORT_SYMBOL_GPL(iommu_sva_bind_group); + +/** + * iommu_sva_unbind_group() - Remove a bond created with iommu_sva_bind_group() + * @group: the group + * @pasid: the pasid returned by bind + * + * Refer to iommu_sva_unbind_device() for more details. + */ +int iommu_sva_unbind_group(struct iommu_group *group, int pasid) +{ + struct group_device *device; + + mutex_lock(&group->mutex); + list_for_each_entry(device, &group->devices, list) + iommu_sva_unbind_device(device->dev, pasid); + mutex_unlock(&group->mutex); + + return 0; +} +EXPORT_SYMBOL_GPL(iommu_sva_unbind_group); + phys_addr_t iommu_iova_to_phys(struct iommu_domain *domain, dma_addr_t iova) { if (unlikely(domain->ops->iova_to_phys == NULL)) diff --git a/include/linux/iommu.h b/include/linux/iommu.h index e9e09eecdece..1fb10d64b9e5 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -576,6 +576,10 @@ int iommu_fwspec_init(struct device *dev, struct fwnode_handle *iommu_fwnode, void iommu_fwspec_free(struct device *dev); int iommu_fwspec_add_ids(struct device *dev, u32 *ids, int num_ids); const struct iommu_ops *iommu_ops_from_fwnode(struct fwnode_handle *fwnode); +extern int iommu_sva_bind_group(struct iommu_group *group, + struct mm_struct *mm, int *pasid, + unsigned long flags, void *drvdata); +extern int iommu_sva_unbind_group(struct iommu_group *group, int pasid); #else /* CONFIG_IOMMU_API */ @@ -890,12 +894,28 @@ const struct iommu_ops *iommu_ops_from_fwnode(struct fwnode_handle *fwnode) return NULL; } +static inline int iommu_sva_bind_group(struct iommu_group *group, + struct mm_struct *mm, int *pasid, + unsigned long flags, void *drvdata) +{ + return -ENODEV; +} + +static inline int iommu_sva_unbind_group(struct iommu_group *group, int pasid) +{ + return -ENODEV; +} + #endif /* CONFIG_IOMMU_API */ #ifdef CONFIG_IOMMU_SVA extern int iommu_sva_device_init(struct device *dev, unsigned long features, unsigned int max_pasid); extern int iommu_sva_device_shutdown(struct device *dev); +extern int iommu_sva_bind_device(struct device *dev, struct mm_struct *mm, + int *pasid, unsigned long flags, void *drvdata); +extern int iommu_sva_unbind_device(struct device *dev, int pasid); +extern void __iommu_sva_unbind_dev_all(struct device *dev); #else /* CONFIG_IOMMU_SVA */ static inline int iommu_sva_device_init(struct device *dev, unsigned long features, @@ -908,6 +928,22 @@ static inline int iommu_sva_device_shutdown(struct device *dev) { return -ENODEV; } + +static inline int iommu_sva_bind_device(struct device *dev, + struct mm_struct *mm, int *pasid, + unsigned long flags, void *drvdata) +{ + return -ENODEV; +} + +static inline int iommu_sva_unbind_device(struct device *dev, int pasid) +{ + return -ENODEV; +} + +static inline void __iommu_sva_unbind_dev_all(struct device *dev) +{ +} #endif /* CONFIG_IOMMU_SVA */ #endif /* __LINUX_IOMMU_H */ -- 2.15.1
WARNING: multiple messages have this Message-ID (diff)
From: jean-philippe.brucker@arm.com (Jean-Philippe Brucker) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 02/37] iommu/sva: Bind process address spaces to devices Date: Mon, 12 Feb 2018 18:33:17 +0000 [thread overview] Message-ID: <20180212183352.22730-3-jean-philippe.brucker@arm.com> (raw) In-Reply-To: <20180212183352.22730-1-jean-philippe.brucker@arm.com> Add bind() and unbind() operations to the IOMMU API. Device drivers can use them to share process page tables with their devices. bind_group() is provided for VFIO's convenience, as it needs to provide a coherent interface on containers. Other device drivers will most likely want to use bind_device(), which binds a single device in the group. Regardless of the IOMMU group or domain a device is in, device drivers should call bind() for each device that will use the PASID. This patch only adds skeletons for the device driver API, most of the implementation is still missing. Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com> --- drivers/iommu/iommu-sva.c | 105 ++++++++++++++++++++++++++++++++++++++++++++++ drivers/iommu/iommu.c | 63 ++++++++++++++++++++++++++++ include/linux/iommu.h | 36 ++++++++++++++++ 3 files changed, 204 insertions(+) diff --git a/drivers/iommu/iommu-sva.c b/drivers/iommu/iommu-sva.c index cab5d723520f..593685d891bf 100644 --- a/drivers/iommu/iommu-sva.c +++ b/drivers/iommu/iommu-sva.c @@ -9,6 +9,9 @@ #include <linux/iommu.h> +/* TODO: stub for the fault queue. Remove later. */ +#define iommu_fault_queue_flush(...) + /** * iommu_sva_device_init() - Initialize Shared Virtual Addressing for a device * @dev: the device @@ -78,6 +81,8 @@ int iommu_sva_device_shutdown(struct device *dev) if (!domain) return -ENODEV; + __iommu_sva_unbind_dev_all(dev); + if (domain->ops->sva_device_shutdown) domain->ops->sva_device_shutdown(dev); @@ -88,3 +93,103 @@ int iommu_sva_device_shutdown(struct device *dev) return 0; } EXPORT_SYMBOL_GPL(iommu_sva_device_shutdown); + +/** + * iommu_sva_bind_device() - Bind a process address space to a device + * @dev: the device + * @mm: the mm to bind, caller must hold a reference to it + * @pasid: valid address where the PASID will be stored + * @flags: bond properties (IOMMU_SVA_FEAT_*) + * @drvdata: private data passed to the mm exit handler + * + * Create a bond between device and task, allowing the device to access the mm + * using the returned PASID. A subsequent bind() for the same device and mm will + * reuse the bond (and return the same PASID), but users will have to call + * unbind() twice. + * + * Callers should have taken care of setting up SVA for this device with + * iommu_sva_device_init() beforehand. They may also be notified of the bond + * disappearing, for example when the last task that uses the mm dies, by + * registering a notifier with iommu_register_mm_exit_handler(). + * + * If IOMMU_SVA_FEAT_PASID is requested, a PASID is allocated and returned. + * TODO: The alternative, binding the non-PASID context to an mm, isn't + * supported at the moment because existing IOMMU domain types initialize the + * non-PASID context for iommu_map()/unmap() or bypass. This requires a new + * domain type. + * + * If IOMMU_SVA_FEAT_IOPF is not requested, the caller must pin down all + * mappings shared with the device. mlock() isn't sufficient, as it doesn't + * prevent minor page faults (e.g. copy-on-write). TODO: !IOPF isn't allowed at + * the moment. + * + * On success, 0 is returned and @pasid contains a valid ID. Otherwise, an error + * is returned. + */ +int iommu_sva_bind_device(struct device *dev, struct mm_struct *mm, int *pasid, + unsigned long flags, void *drvdata) +{ + struct iommu_domain *domain; + struct iommu_param *dev_param = dev->iommu_param; + + domain = iommu_get_domain_for_dev(dev); + if (!domain) + return -EINVAL; + + if (!pasid) + return -EINVAL; + + if (!dev_param || (flags & ~dev_param->sva_features)) + return -EINVAL; + + if (flags != (IOMMU_SVA_FEAT_PASID | IOMMU_SVA_FEAT_IOPF)) + return -EINVAL; + + return -ENOSYS; /* TODO */ +} +EXPORT_SYMBOL_GPL(iommu_sva_bind_device); + +/** + * iommu_sva_unbind_device() - Remove a bond created with iommu_sva_bind_device + * @dev: the device + * @pasid: the pasid returned by bind() + * + * Remove bond between device and address space identified by @pasid. Users + * should not call unbind() if the corresponding mm exited (as the PASID might + * have been reallocated to another process.) + * + * The device must not be issuing any more transaction for this PASID. All + * outstanding page requests for this PASID must have been flushed to the IOMMU. + * + * Returns 0 on success, or an error value + */ +int iommu_sva_unbind_device(struct device *dev, int pasid) +{ + struct iommu_domain *domain; + + domain = iommu_get_domain_for_dev(dev); + if (WARN_ON(!domain)) + return -EINVAL; + + /* + * Caller stopped the device from issuing PASIDs, now make sure they are + * out of the fault queue. + */ + iommu_fault_queue_flush(dev); + + return -ENOSYS; /* TODO */ +} +EXPORT_SYMBOL_GPL(iommu_sva_unbind_device); + +/** + * __iommu_sva_unbind_dev_all() - Detach all address spaces from this device + * + * When detaching @device from a domain, IOMMU drivers should use this helper. + */ +void __iommu_sva_unbind_dev_all(struct device *dev) +{ + iommu_fault_queue_flush(dev); + + /* TODO */ +} +EXPORT_SYMBOL_GPL(__iommu_sva_unbind_dev_all); diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index d4a4edaf2d8c..f977851c522b 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -1535,6 +1535,69 @@ void iommu_detach_group(struct iommu_domain *domain, struct iommu_group *group) } EXPORT_SYMBOL_GPL(iommu_detach_group); +/* + * iommu_sva_bind_group() - Share address space with all devices in the group. + * @group: the iommu group + * @mm: the mm to bind + * @pasid: valid address where the PASID will be stored + * @flags: bond properties (IOMMU_PROCESS_BIND_*) + * @drvdata: private data passed to the mm exit handler + * + * Create a bond between group and process, allowing devices in the group to + * access the process address space using @pasid. + * + * Refer to iommu_sva_bind_device() for more details. + * + * On success, 0 is returned and @pasid contains a valid ID. Otherwise, an error + * is returned. + */ +int iommu_sva_bind_group(struct iommu_group *group, struct mm_struct *mm, + int *pasid, unsigned long flags, void *drvdata) +{ + struct group_device *device; + int ret = -ENODEV; + + if (!group->domain) + return -EINVAL; + + mutex_lock(&group->mutex); + list_for_each_entry(device, &group->devices, list) { + ret = iommu_sva_bind_device(device->dev, mm, pasid, flags, + drvdata); + if (ret) + break; + } + + if (ret) { + list_for_each_entry_continue_reverse(device, &group->devices, list) + iommu_sva_unbind_device(device->dev, *pasid); + } + mutex_unlock(&group->mutex); + + return ret; +} +EXPORT_SYMBOL_GPL(iommu_sva_bind_group); + +/** + * iommu_sva_unbind_group() - Remove a bond created with iommu_sva_bind_group() + * @group: the group + * @pasid: the pasid returned by bind + * + * Refer to iommu_sva_unbind_device() for more details. + */ +int iommu_sva_unbind_group(struct iommu_group *group, int pasid) +{ + struct group_device *device; + + mutex_lock(&group->mutex); + list_for_each_entry(device, &group->devices, list) + iommu_sva_unbind_device(device->dev, pasid); + mutex_unlock(&group->mutex); + + return 0; +} +EXPORT_SYMBOL_GPL(iommu_sva_unbind_group); + phys_addr_t iommu_iova_to_phys(struct iommu_domain *domain, dma_addr_t iova) { if (unlikely(domain->ops->iova_to_phys == NULL)) diff --git a/include/linux/iommu.h b/include/linux/iommu.h index e9e09eecdece..1fb10d64b9e5 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -576,6 +576,10 @@ int iommu_fwspec_init(struct device *dev, struct fwnode_handle *iommu_fwnode, void iommu_fwspec_free(struct device *dev); int iommu_fwspec_add_ids(struct device *dev, u32 *ids, int num_ids); const struct iommu_ops *iommu_ops_from_fwnode(struct fwnode_handle *fwnode); +extern int iommu_sva_bind_group(struct iommu_group *group, + struct mm_struct *mm, int *pasid, + unsigned long flags, void *drvdata); +extern int iommu_sva_unbind_group(struct iommu_group *group, int pasid); #else /* CONFIG_IOMMU_API */ @@ -890,12 +894,28 @@ const struct iommu_ops *iommu_ops_from_fwnode(struct fwnode_handle *fwnode) return NULL; } +static inline int iommu_sva_bind_group(struct iommu_group *group, + struct mm_struct *mm, int *pasid, + unsigned long flags, void *drvdata) +{ + return -ENODEV; +} + +static inline int iommu_sva_unbind_group(struct iommu_group *group, int pasid) +{ + return -ENODEV; +} + #endif /* CONFIG_IOMMU_API */ #ifdef CONFIG_IOMMU_SVA extern int iommu_sva_device_init(struct device *dev, unsigned long features, unsigned int max_pasid); extern int iommu_sva_device_shutdown(struct device *dev); +extern int iommu_sva_bind_device(struct device *dev, struct mm_struct *mm, + int *pasid, unsigned long flags, void *drvdata); +extern int iommu_sva_unbind_device(struct device *dev, int pasid); +extern void __iommu_sva_unbind_dev_all(struct device *dev); #else /* CONFIG_IOMMU_SVA */ static inline int iommu_sva_device_init(struct device *dev, unsigned long features, @@ -908,6 +928,22 @@ static inline int iommu_sva_device_shutdown(struct device *dev) { return -ENODEV; } + +static inline int iommu_sva_bind_device(struct device *dev, + struct mm_struct *mm, int *pasid, + unsigned long flags, void *drvdata) +{ + return -ENODEV; +} + +static inline int iommu_sva_unbind_device(struct device *dev, int pasid) +{ + return -ENODEV; +} + +static inline void __iommu_sva_unbind_dev_all(struct device *dev) +{ +} #endif /* CONFIG_IOMMU_SVA */ #endif /* __LINUX_IOMMU_H */ -- 2.15.1
next prev parent reply other threads:[~2018-02-12 18:33 UTC|newest] Thread overview: 305+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-02-12 18:33 [PATCH 00/37] Shared Virtual Addressing for the IOMMU Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 01/37] iommu: Introduce Shared Virtual Addressing API Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-2-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-02-13 7:31 ` Tian, Kevin 2018-02-13 7:31 ` Tian, Kevin 2018-02-13 7:31 ` Tian, Kevin [not found] ` <AADFC41AFE54684AB9EE6CBC0274A5D191002823-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org> 2018-02-13 12:40 ` Jean-Philippe Brucker 2018-02-13 12:40 ` Jean-Philippe Brucker 2018-02-13 12:40 ` Jean-Philippe Brucker 2018-02-13 23:43 ` Tian, Kevin 2018-02-13 23:43 ` Tian, Kevin 2018-02-13 23:43 ` Tian, Kevin [not found] ` <AADFC41AFE54684AB9EE6CBC0274A5D191003B1B-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org> 2018-02-15 12:42 ` Jean-Philippe Brucker 2018-02-15 12:42 ` Jean-Philippe Brucker 2018-02-15 12:42 ` Jean-Philippe Brucker [not found] ` <0b579768-3090-dd50-58b1-3385be92ef21-5wv7dgnIgG8@public.gmane.org> 2018-02-27 6:21 ` Tian, Kevin 2018-02-27 6:21 ` Tian, Kevin 2018-02-27 6:21 ` Tian, Kevin [not found] ` <AADFC41AFE54684AB9EE6CBC0274A5D19101C8A7-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org> 2018-02-28 16:20 ` Jean-Philippe Brucker 2018-02-28 16:20 ` Jean-Philippe Brucker 2018-02-28 16:20 ` Jean-Philippe Brucker 2018-02-15 9:59 ` Joerg Roedel 2018-02-15 9:59 ` Joerg Roedel 2018-02-15 9:59 ` Joerg Roedel [not found] ` <20180215095909.r4nwqjhuijusssuy-zLv9SwRftAIdnm+yROfE0A@public.gmane.org> 2018-02-15 12:43 ` Jean-Philippe Brucker 2018-02-15 12:43 ` Jean-Philippe Brucker 2018-02-15 12:43 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [this message] 2018-02-12 18:33 ` [PATCH 02/37] iommu/sva: Bind process address spaces to devices Jean-Philippe Brucker 2018-02-13 7:54 ` Tian, Kevin 2018-02-13 7:54 ` Tian, Kevin 2018-02-13 7:54 ` Tian, Kevin 2018-02-13 12:57 ` Jean-Philippe Brucker 2018-02-13 12:57 ` Jean-Philippe Brucker 2018-02-13 12:57 ` Jean-Philippe Brucker 2018-02-13 12:57 ` Jean-Philippe Brucker 2018-02-13 23:34 ` Tian, Kevin 2018-02-13 23:34 ` Tian, Kevin 2018-02-13 23:34 ` Tian, Kevin [not found] ` <AADFC41AFE54684AB9EE6CBC0274A5D191003AD6-0J0gbvR4kThpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org> 2018-02-15 12:40 ` Jean-Philippe Brucker 2018-02-15 12:40 ` Jean-Philippe Brucker 2018-02-15 12:40 ` Jean-Philippe Brucker [not found] ` <ca4d4992-0c8b-dae6-e443-7c7f7164be60-5wv7dgnIgG8@public.gmane.org> 2018-03-01 3:03 ` Liu, Yi L 2018-03-01 3:03 ` Liu, Yi L 2018-03-01 3:03 ` Liu, Yi L [not found] ` <A2975661238FB949B60364EF0F2C257439B829DA-0J0gbvR4kTg/UvCtAeCM4rfspsVTdybXVpNB7YpNyf8@public.gmane.org> 2018-03-02 16:03 ` Jean-Philippe Brucker 2018-03-02 16:03 ` Jean-Philippe Brucker 2018-03-02 16:03 ` Jean-Philippe Brucker [not found] ` <b9eacb30-817f-9027-bc0a-1f01cf9f13f9-5wv7dgnIgG8@public.gmane.org> 2018-02-15 10:21 ` joro-zLv9SwRftAIdnm+yROfE0A 2018-02-15 10:21 ` joro at 8bytes.org 2018-02-15 10:21 ` joro-zLv9SwRftAIdnm+yROfE0A 2018-02-15 10:21 ` joro [not found] ` <20180215102113.c7t7rrnyzgazmdli-zLv9SwRftAIdnm+yROfE0A@public.gmane.org> 2018-02-15 12:29 ` Christian König 2018-02-15 12:29 ` Christian König 2018-02-15 12:29 ` Christian König 2018-02-15 12:29 ` Christian König 2018-02-15 12:46 ` Jean-Philippe Brucker 2018-02-15 12:46 ` Jean-Philippe Brucker 2018-02-15 12:46 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-3-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-02-28 20:34 ` Sinan Kaya 2018-02-28 20:34 ` Sinan Kaya 2018-02-28 20:34 ` Sinan Kaya [not found] ` <bce32071-4159-3bdd-1e03-77f540ee4509-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> 2018-03-02 12:32 ` Jean-Philippe Brucker 2018-03-02 12:32 ` Jean-Philippe Brucker 2018-03-02 12:32 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 05/37] iommu/sva: Track mm changes with an MMU notifier Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 06/37] iommu/sva: Search mm by PASID Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 07/37] iommu: Add a page fault handler Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-14 7:18 ` Jacob Pan 2018-02-14 7:18 ` Jacob Pan 2018-02-14 7:18 ` Jacob Pan 2018-02-15 13:49 ` Jean-Philippe Brucker 2018-02-15 13:49 ` Jean-Philippe Brucker 2018-02-15 13:49 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-8-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-03-05 21:44 ` Sinan Kaya 2018-03-05 21:44 ` Sinan Kaya 2018-03-05 21:44 ` Sinan Kaya [not found] ` <b2a3d2a7-7042-aef3-0def-05e64e39d046-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> 2018-03-06 10:24 ` Jean-Philippe Brucker 2018-03-06 10:24 ` Jean-Philippe Brucker 2018-03-06 10:24 ` Jean-Philippe Brucker 2018-03-05 21:53 ` Sinan Kaya 2018-03-05 21:53 ` Sinan Kaya 2018-03-05 21:53 ` Sinan Kaya [not found] ` <77afa195-4842-a112-eba5-409b861b5315-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> 2018-03-06 10:46 ` Jean-Philippe Brucker 2018-03-06 10:46 ` Jean-Philippe Brucker 2018-03-06 10:46 ` Jean-Philippe Brucker [not found] ` <430e9754-4cf7-0aa8-7899-fc13e6a2e079-5wv7dgnIgG8@public.gmane.org> 2018-03-06 12:52 ` okaya-sgV2jX0FEOL9JmXXK+q4OQ 2018-03-06 12:52 ` okaya at codeaurora.org 2018-03-06 12:52 ` okaya 2018-03-08 15:40 ` Jonathan Cameron 2018-03-08 15:40 ` Jonathan Cameron 2018-03-08 15:40 ` Jonathan Cameron [not found] ` <20180308164035.000065c2-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> 2018-03-14 13:08 ` Jean-Philippe Brucker 2018-03-14 13:08 ` Jean-Philippe Brucker 2018-03-14 13:08 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 08/37] iommu/fault: Handle mm faults Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-9-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-02-14 18:46 ` Jacob Pan 2018-02-14 18:46 ` Jacob Pan 2018-02-14 18:46 ` Jacob Pan 2018-02-15 13:51 ` Jean-Philippe Brucker 2018-02-15 13:51 ` Jean-Philippe Brucker 2018-02-15 13:51 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 09/37] iommu/fault: Let handler return a fault response Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-10-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-02-20 23:19 ` Jacob Pan 2018-02-20 23:19 ` Jacob Pan 2018-02-20 23:19 ` Jacob Pan 2018-02-21 10:28 ` Jean-Philippe Brucker 2018-02-21 10:28 ` Jean-Philippe Brucker 2018-02-21 10:28 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 11/37] dt-bindings: document stall and PASID properties for IOMMU masters Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-12-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-02-19 2:51 ` Rob Herring 2018-02-19 2:51 ` Rob Herring 2018-02-19 2:51 ` Rob Herring 2018-02-20 11:28 ` Jean-Philippe Brucker 2018-02-20 11:28 ` Jean-Philippe Brucker 2018-02-20 11:28 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 12/37] iommu/of: Add stall and pasid properties to iommu_fwspec Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 15/37] iommu/io-pgtable-arm: Factor out ARM LPAE register defines Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 18/37] iommu/arm-smmu-v3: Add support for Substream IDs Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 20/37] iommu/arm-smmu-v3: Share process page tables Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 23/37] iommu/arm-smmu-v3: Enable broadcast TLB maintenance Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 26/37] iommu/arm-smmu-v3: Add support for Hardware Translation Table Update Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-1-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-02-12 18:33 ` [PATCH 03/37] iommu/sva: Manage process address spaces Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-4-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-03-01 6:52 ` Lu Baolu 2018-03-01 6:52 ` Lu Baolu 2018-03-01 6:52 ` Lu Baolu [not found] ` <5A97A324.9050605-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> 2018-03-01 8:04 ` Christian König 2018-03-01 8:04 ` Christian König 2018-03-01 8:04 ` Christian König [not found] ` <cd4d7a98-e45e-7066-345f-52d8eef926a2-5C7GfCeVMHo@public.gmane.org> 2018-03-02 16:42 ` Jean-Philippe Brucker 2018-03-02 16:42 ` Jean-Philippe Brucker 2018-03-02 16:42 ` Jean-Philippe Brucker 2018-03-02 16:19 ` Jean-Philippe Brucker 2018-03-02 16:19 ` Jean-Philippe Brucker 2018-03-02 16:19 ` Jean-Philippe Brucker 2018-03-05 15:28 ` Sinan Kaya 2018-03-05 15:28 ` Sinan Kaya 2018-03-05 15:28 ` Sinan Kaya [not found] ` <27a044ee-0ed7-0470-0fef-289d0d5cf5e8-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> 2018-03-06 10:37 ` Jean-Philippe Brucker 2018-03-06 10:37 ` Jean-Philippe Brucker 2018-03-06 10:37 ` Jean-Philippe Brucker 2018-04-24 1:32 ` Sinan Kaya 2018-04-24 1:32 ` Sinan Kaya 2018-04-24 1:32 ` Sinan Kaya [not found] ` <57d77955-caa7-ddac-df7d-7eef1f05dbb2-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> 2018-04-24 9:33 ` Jean-Philippe Brucker 2018-04-24 9:33 ` Jean-Philippe Brucker 2018-04-24 9:33 ` Jean-Philippe Brucker [not found] ` <66ec18ca-ea4e-d224-c9c5-8dbee5da8a72-5wv7dgnIgG8@public.gmane.org> 2018-04-24 17:17 ` Sinan Kaya 2018-04-24 17:17 ` Sinan Kaya 2018-04-24 17:17 ` Sinan Kaya [not found] ` <e7c4053a-20cc-d2db-16da-100b1157eca4-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> 2018-04-24 18:52 ` Jean-Philippe Brucker via iommu 2018-04-24 18:52 ` Jean-Philippe Brucker 2018-04-10 18:53 ` Sinan Kaya 2018-04-10 18:53 ` Sinan Kaya 2018-04-10 18:53 ` Sinan Kaya [not found] ` <04d4d161-ed72-f6b6-9b94-1d60bd79ef94-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> 2018-04-13 10:59 ` Jean-Philippe Brucker 2018-04-13 10:59 ` Jean-Philippe Brucker 2018-04-13 10:59 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 04/37] iommu/sva: Add a mm_exit callback for device drivers Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-5-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-02-13 8:11 ` Tian, Kevin 2018-02-13 8:11 ` Tian, Kevin 2018-02-13 8:11 ` Tian, Kevin 2018-02-13 12:57 ` Jean-Philippe Brucker 2018-02-13 12:57 ` Jean-Philippe Brucker 2018-02-13 12:57 ` Jean-Philippe Brucker 2018-02-13 12:57 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 10/37] iommu/fault: Allow blocking fault handlers Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 13/37] arm64: mm: Pin down ASIDs for sharing mm with devices Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 14/37] iommu/arm-smmu-v3: Link domains and devices Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 16/37] iommu: Add generic PASID table library Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-17-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-02-27 18:51 ` Jacob Pan 2018-02-27 18:51 ` Jacob Pan 2018-02-27 18:51 ` Jacob Pan 2018-02-28 16:22 ` Jean-Philippe Brucker 2018-02-28 16:22 ` Jean-Philippe Brucker 2018-02-28 16:22 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 17/37] iommu/arm-smmu-v3: Move context descriptor code Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-18-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-03-09 11:44 ` Jonathan Cameron 2018-03-09 11:44 ` Jonathan Cameron 2018-03-09 11:44 ` Jonathan Cameron [not found] ` <20180309124445.00005e08-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> 2018-03-14 13:08 ` Jean-Philippe Brucker 2018-03-14 13:08 ` Jean-Philippe Brucker 2018-03-14 13:08 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 19/37] iommu/arm-smmu-v3: Add second level of context descriptor table Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 21/37] iommu/arm-smmu-v3: Seize private ASID Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 22/37] iommu/arm-smmu-v3: Add support for VHE Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 24/37] iommu/arm-smmu-v3: Add SVA feature checking Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 25/37] iommu/arm-smmu-v3: Implement mm operations Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 27/37] iommu/arm-smmu-v3: Register fault workqueue Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-28-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-03-08 17:44 ` Jonathan Cameron 2018-03-08 17:44 ` Jonathan Cameron 2018-03-08 17:44 ` Jonathan Cameron [not found] ` <20180308184454.00000b4e-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> 2018-03-14 13:08 ` Jean-Philippe Brucker 2018-03-14 13:08 ` Jean-Philippe Brucker 2018-03-14 13:08 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 28/37] iommu/arm-smmu-v3: Maintain a SID->device structure Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-29-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-03-08 17:34 ` Jonathan Cameron 2018-03-08 17:34 ` Jonathan Cameron 2018-03-08 17:34 ` Jonathan Cameron [not found] ` <20180308183431.00005f86-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> 2018-03-14 13:09 ` Jean-Philippe Brucker 2018-03-14 13:09 ` Jean-Philippe Brucker 2018-03-14 13:09 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 29/37] iommu/arm-smmu-v3: Add stall support for platform devices Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-13 1:46 ` Xu Zaibo 2018-02-13 1:46 ` Xu Zaibo 2018-02-13 1:46 ` Xu Zaibo 2018-02-13 1:46 ` Xu Zaibo [not found] ` <5A824359.1080005-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> 2018-02-13 12:58 ` Jean-Philippe Brucker 2018-02-13 12:58 ` Jean-Philippe Brucker 2018-02-13 12:58 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 30/37] ACPI/IORT: Check ATS capability in root complex nodes Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 31/37] iommu/arm-smmu-v3: Add support for PCI ATS Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-32-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-03-08 16:17 ` Jonathan Cameron 2018-03-08 16:17 ` Jonathan Cameron 2018-03-08 16:17 ` Jonathan Cameron [not found] ` <20180308171725.0000763c-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> 2018-03-14 13:09 ` Jean-Philippe Brucker 2018-03-14 13:09 ` Jean-Philippe Brucker 2018-03-14 13:09 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 32/37] iommu/arm-smmu-v3: Hook up ATC invalidation to mm ops Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 33/37] iommu/arm-smmu-v3: Disable tagged pointers Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 35/37] iommu/arm-smmu-v3: Add support for PRI Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-36-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-03-05 12:29 ` Dongdong Liu 2018-03-05 12:29 ` Dongdong Liu 2018-03-05 12:29 ` Dongdong Liu 2018-03-05 12:29 ` Dongdong Liu [not found] ` <6f55afcf-04b0-0dc4-6c75-064b70e6851c-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> 2018-03-05 13:09 ` Jean-Philippe Brucker 2018-03-05 13:09 ` Jean-Philippe Brucker 2018-03-05 13:09 ` Jean-Philippe Brucker 2018-03-08 16:24 ` Jonathan Cameron 2018-03-08 16:24 ` Jonathan Cameron 2018-03-08 16:24 ` Jonathan Cameron [not found] ` <20180308172436.00006554-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> 2018-03-14 13:10 ` Jean-Philippe Brucker 2018-03-14 13:10 ` Jean-Philippe Brucker 2018-03-14 13:10 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 34/37] PCI: Make "PRG Response PASID Required" handling common Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 36/37] iommu/arm-smmu-v3: Add support for PCI PASID Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker 2018-02-12 18:33 ` [PATCH 37/37] vfio: Add support for Shared Virtual Addressing Jean-Philippe Brucker 2018-02-12 18:33 ` Jean-Philippe Brucker [not found] ` <20180212183352.22730-38-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> 2018-02-16 19:33 ` Alex Williamson 2018-02-16 19:33 ` Alex Williamson 2018-02-16 19:33 ` Alex Williamson [not found] ` <20180216123329.10f6dc23-DGNDKt5SQtizQB+pC5nmwQ@public.gmane.org> 2018-02-20 11:26 ` Jean-Philippe Brucker 2018-02-20 11:26 ` Jean-Philippe Brucker 2018-02-20 11:26 ` Jean-Philippe Brucker 2018-02-28 1:26 ` Sinan Kaya 2018-02-28 1:26 ` Sinan Kaya 2018-02-28 1:26 ` Sinan Kaya [not found] ` <1e76c66c-952e-71bd-d831-d3a1ded9559c-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> 2018-02-28 16:25 ` Jean-Philippe Brucker 2018-02-28 16:25 ` Jean-Philippe Brucker 2018-02-28 16:25 ` Jean-Philippe Brucker
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