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iommu-updates-v4.532704253 · ·
IOMMU Updates for Linux v4.5 The updates include: * Small code cleanups in the AMD IOMMUv2 driver * Scalability improvements for the DMA-API implementation of the AMD IOMMU driver. This is just a starting point, but already showed some good improvements in my tests. * Removal of the unused Renesas IPMMU/IPMMUI driver * Updates for ARM-SMMU include: * Some fixes to get the driver working nicely on Broadcom hardware * A change to the io-pgtable API to indicate the unit in which to flush (all callers converted, with Ack from Laurent) * Use of devm_* for allocating/freeing the SMMUv3 buffers * Some other small fixes and improvements for other drivers
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drm-intel-next-2016-01-11db1a6aa2 · ·
- GuC ADS support (Alex Dai) - support for v3 of the vbt mipi/dsi panel sequence (Jani Nikula) - more prep work for atomic watermarks (Matt Roper) - clean up cursor handling and align more with other planes (Maarten) - improvements to the unclaimed mmio debug code (Mika Kuoppalla) - various improvements, w/a, updated translation tables, ...
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iommu-fixes-v4.4-rc8164afb1d · ·
IOMMU Fixes for Linux v4.4-rc8 The patches include fixes for: * Two build issues, one in the ipmmu-vmsa driver and one for the new generic dma-api implemention used on arm64 * A performance fix for said dma-api implemention * An issue caused by a wrong offset in map_sg in the same code as above
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drm-intel-next-2015-12-187447a2b2 · ·
- fix atomic watermark recomputation logic (Maarten) - modeset sequence fixes for LPT (Ville) - more kbl enabling&prep work (Rodrigo, Wayne) - first bits for mst audio - page dirty tracking fixes from Dave Gordon - new get_eld hook from Takashi, also included in the sound tree - fixup cursor handling when placed at address 0 (Ville) - refactor VBT parsing code (Jani) - rpm wakelock debug infrastructure ( Imre) - fbdev is pinned again (Chris) - tune the busywait logic to avoid wasting cpu cycles (Chris)
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iommu-fixes-v4.4-rc57f8312a3 · ·
IOMMU Fixes for Linux v4.4-rc5 * Two similar fixes for the Intel and AMD IOMMU drivers to add proper access checks before calling handle_mm_fault.
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qcom-soc-for-4.5bbeaa595 · ·
Qualcomm ARM Based SoC Updates for 4.5 * Add WCNSS_CTRL client * Various Kconfig changes to fix build issues * Update SoC Qualcomm MAINTAINERS entry * Add SMP2P, SMSM, and SMEM state machine drivers * Add SMD-RPM support for existing platforms
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qcom-arm64-for-4.59e1dfb85 · ·
Qualcomm ARM64 Updates for v4.5 * Add fixed rate oscillators to dts * Fixup PMIC alias and properties * Change 8916-MTP compatible to be compliant with new scheme * Fix 8x16 UART pinctrl configuration * Add SMEM, RPM/SMD, and PM8916 support on MSM8916