dma ata gmac patches for highbank
Bug #1059432 reported by
Ike Panhc
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Undecided
|
Ike Panhc | ||
Bug Description
Summary of changes
- Fix compatibility with some SATA drives.
- Coherent DMA support. This gives 50-100% SATA i/o improvement
depending on disk configuration. Network improvement is ~40% when fabric
is configured for 10Gb.
- Fix intermittent reset from Linux failures
- xgmac driver network performance improvements.
- config align with amd64-generic
Changed in linux (Ubuntu): | |
assignee: | nobody → Ike Panhc (ikepanhc) |
status: | New → In Progress |
Changed in linux (Ubuntu): | |
status: | In Progress → Fix Committed |
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This bug was fixed in the package linux - 3.5.0-17.26
---------------
linux (3.5.0-17.26) quantal-proposed; urgency=low
[ David Henningsson ]
* SAUCE: ALSA: hda - fix indices on boost volume on Conexant
- LP: #1059523
[ Leann Ogasawara ]
* [Config] Build in CONFIG_ X86_PCC_ CPUFREQ= y
- LP: #1061126
[ Rob Herring ]
* Revert "SAUCE: ahci_platform: add custom hard reset for Calxeda ahci
ctrlr"
- LP: #1059432
* Revert "SAUCE: net: calxedaxgmac: add write barriers around setting
owner bit"
- LP: #1059432
* Revert "SAUCE: ARM: highbank: use writel_relaxed variant for pwr
requests"
- LP: #1059432
* Revert "SAUCE: force DMA buffers to non-bufferable on highbank"
- LP: #1059432
* Revert "SAUCE: input: add a key driver for highbank"
- LP: #1059432
* [Config] Align highbank config with amd64-generic and add new configs
- LP: #1059432
* SAUCE: net: calxedaxgmac: enable operate on 2nd frame mode
- LP: #1059432
* SAUCE: net: calxedaxgmac: remove explicit rx dma buffer polling
- LP: #1059432
* SAUCE: net: calxedaxgmac: use relaxed i/o accessors in rx and tx paths
- LP: #1059432
* SAUCE: net: calxedaxgmac: drop some unnecessary register writes
- LP: #1059432
* SAUCE: net: calxedaxgmac: rework transmit ring handling
- LP: #1059432
* SAUCE: ARM: highbank: retry wfi on reset request
- LP: #1059432
[ Tim Gardner ]
* [Config] TIDSPBRIDGE=m
- LP: #1058022
* rebase to v3.5.5
[ Upstream Kernel Changes ]
* common: DMA-mapping: add DMA_ATTR_ NO_KERNEL_ MAPPING attribute SKIP_CPU_ SYNC attribute SKIP_CPU_ SYNC attribute TX_LENGTH quirk warning.
- LP: #1059432
* common: DMA-mapping: add DMA_ATTR_
- LP: #1059432
* ARM: dma-mapping: add support for DMA_ATTR_
- LP: #1059432
* ARM: add coherent dma ops
- LP: #1059432
* ARM: add coherent iommu dma ops
- LP: #1059432
* ARM: highbank: add coherent DMA setup
- LP: #1059432
* sata: add platform driver for Calxeda AHCI controller
- LP: #1059432
* xhci: Rate-limit XHCI_TRUST_
- LP: #1039478
* agp/intel-gtt: remove dead code
- LP: #1011440
* drm/i915: stop using dev->agp->base
- LP: #1011440
* agp/intel-gtt: don't require the agp bridge on setup
- LP: #1011440
* drm/i915 + agp/intel-gtt: prep work for direct setup
- LP: #1011440
* agp/intel-gtt: move gart base addres setup
- LP: #1011440
* drm/i915: don't use dev->agp
- LP: #1011440
* drm/i915: disable drm agp support for !gen3 with kms enabled
- LP: #1011440
* agp/intel-agp: remove snb+ host bridge pciids
- LP: #1011440
* rebase to v3.5.5
- LP: #1000424
-- Leann Ogasawara <email address hidden> Wed, 03 Oct 2012 11:11:18 -0700