| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2011-05-19 | arch/tile: allocate PCI IRQs later in boot | Chris Metcalf | |
| This change became required due to some recent reworking in the platform-independent IRQ code. It is required for 2.6.38 and later. Cc: stable@kernel.org Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> | |||
| 2011-05-04 | arch/tile: improve support for PCI hotplug | Chris Metcalf | |
| Note that this is not complete hot-plug support; hot-unplug is not included. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> | |||
| 2011-03-31 | Fix common misspellings | Lucas De Marchi | |
| Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi> | |||
| 2010-11-24 | pci root complex: support for tile architecture | Chris Metcalf | |
| This change enables PCI root complex support for TILEPro. Unlike TILE-Gx, TILEPro has no support for memory-mapped I/O, so the PCI support consists of hypervisor upcalls for PIO, DMA, etc. However, the performance is fine for the devices we have tested with so far (1Gb Ethernet, SATA, etc.). The <asm/io.h> header was tweaked to be a little bit more aggressive about disabling attempts to map/unmap IO port space. The hacky <asm/pci-bridge.h> header was rolled into the <asm/pci.h> header and the result was simplified. Both of the latter two headers were preliminary versions not meant for release before now - oh well. There is one quirk for our TILEmpower platform, which accidentally negotiates up to 5GT and needs to be kicked down to 2.5GT. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> | |||
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index : linux-toradex.git | |
| Linux kernel for Apalis and Colibri modules | Toradex |
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