"8e50d392652f20616a136165dff516b86baf5e49" (history) in projects: openbmc

Searched hist:"8 e50d392652f20616a136165dff516b86baf5e49" (Results 1 – 9 of 9) sorted by relevance

/openbmc/linux/drivers/dma/idxd/
H A D	dma.c	diff 8e50d392652f20616a136165dff516b86baf5e49 Tue Oct 27 12:34:35 CDT 2020 Dave Jiang <dave.jiang@intel.com> dmaengine: idxd: Add shared workqueue support Add shared workqueue support that includes the support of Shared Virtual memory (SVM) or in similar terms On Demand Paging (ODP). The shared workqueue uses the enqcmds command in kernel and will respond with retry if the workqueue is full. Shared workqueue only works when there is PASID support from the IOMMU. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Link: https://lore.kernel.org/r/160382007499.3911367.26043087963708134.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
H A D	submit.c	diff 8e50d392652f20616a136165dff516b86baf5e49 Tue Oct 27 12:34:35 CDT 2020 Dave Jiang <dave.jiang@intel.com> dmaengine: idxd: Add shared workqueue support Add shared workqueue support that includes the support of Shared Virtual memory (SVM) or in similar terms On Demand Paging (ODP). The shared workqueue uses the enqcmds command in kernel and will respond with retry if the workqueue is full. Shared workqueue only works when there is PASID support from the IOMMU. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Link: https://lore.kernel.org/r/160382007499.3911367.26043087963708134.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
H A D	registers.h	diff 8e50d392652f20616a136165dff516b86baf5e49 Tue Oct 27 12:34:35 CDT 2020 Dave Jiang <dave.jiang@intel.com> dmaengine: idxd: Add shared workqueue support Add shared workqueue support that includes the support of Shared Virtual memory (SVM) or in similar terms On Demand Paging (ODP). The shared workqueue uses the enqcmds command in kernel and will respond with retry if the workqueue is full. Shared workqueue only works when there is PASID support from the IOMMU. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Link: https://lore.kernel.org/r/160382007499.3911367.26043087963708134.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
H A D	cdev.c	diff 8e50d392652f20616a136165dff516b86baf5e49 Tue Oct 27 12:34:35 CDT 2020 Dave Jiang <dave.jiang@intel.com> dmaengine: idxd: Add shared workqueue support Add shared workqueue support that includes the support of Shared Virtual memory (SVM) or in similar terms On Demand Paging (ODP). The shared workqueue uses the enqcmds command in kernel and will respond with retry if the workqueue is full. Shared workqueue only works when there is PASID support from the IOMMU. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Link: https://lore.kernel.org/r/160382007499.3911367.26043087963708134.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
H A D	sysfs.c	diff 8e50d392652f20616a136165dff516b86baf5e49 Tue Oct 27 12:34:35 CDT 2020 Dave Jiang <dave.jiang@intel.com> dmaengine: idxd: Add shared workqueue support Add shared workqueue support that includes the support of Shared Virtual memory (SVM) or in similar terms On Demand Paging (ODP). The shared workqueue uses the enqcmds command in kernel and will respond with retry if the workqueue is full. Shared workqueue only works when there is PASID support from the IOMMU. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Link: https://lore.kernel.org/r/160382007499.3911367.26043087963708134.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
H A D	idxd.h	diff 8e50d392652f20616a136165dff516b86baf5e49 Tue Oct 27 12:34:35 CDT 2020 Dave Jiang <dave.jiang@intel.com> dmaengine: idxd: Add shared workqueue support Add shared workqueue support that includes the support of Shared Virtual memory (SVM) or in similar terms On Demand Paging (ODP). The shared workqueue uses the enqcmds command in kernel and will respond with retry if the workqueue is full. Shared workqueue only works when there is PASID support from the IOMMU. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Link: https://lore.kernel.org/r/160382007499.3911367.26043087963708134.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
H A D	init.c	diff 8e50d392652f20616a136165dff516b86baf5e49 Tue Oct 27 12:34:35 CDT 2020 Dave Jiang <dave.jiang@intel.com> dmaengine: idxd: Add shared workqueue support Add shared workqueue support that includes the support of Shared Virtual memory (SVM) or in similar terms On Demand Paging (ODP). The shared workqueue uses the enqcmds command in kernel and will respond with retry if the workqueue is full. Shared workqueue only works when there is PASID support from the IOMMU. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Link: https://lore.kernel.org/r/160382007499.3911367.26043087963708134.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
H A D	device.c	diff 8e50d392652f20616a136165dff516b86baf5e49 Tue Oct 27 12:34:35 CDT 2020 Dave Jiang <dave.jiang@intel.com> dmaengine: idxd: Add shared workqueue support Add shared workqueue support that includes the support of Shared Virtual memory (SVM) or in similar terms On Demand Paging (ODP). The shared workqueue uses the enqcmds command in kernel and will respond with retry if the workqueue is full. Shared workqueue only works when there is PASID support from the IOMMU. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Link: https://lore.kernel.org/r/160382007499.3911367.26043087963708134.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
/openbmc/linux/drivers/dma/
H A D	Kconfig	diff 8e50d392652f20616a136165dff516b86baf5e49 Tue Oct 27 12:34:35 CDT 2020 Dave Jiang <dave.jiang@intel.com> dmaengine: idxd: Add shared workqueue support Add shared workqueue support that includes the support of Shared Virtual memory (SVM) or in similar terms On Demand Paging (ODP). The shared workqueue uses the enqcmds command in kernel and will respond with retry if the workqueue is full. Shared workqueue only works when there is PASID support from the IOMMU. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Link: https://lore.kernel.org/r/160382007499.3911367.26043087963708134.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>

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