OpenCloudOS-Kernel/drivers/uio
Stephen Hemminger b71e328297 vmbus: add direct isr callback mode
Change the simple boolean batched_reading into a tri-value.
For future NAPI support in netvsc driver, the callback needs to
occur directly in interrupt handler.

Batched mode is also changed to disable host interrupts immediately
in interrupt routine (to avoid unnecessary host signals), and the
tasklet is rescheduled if more data is detected.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-02-14 10:20:35 -08:00
..
Kconfig uio-hv-generic: new userspace i/o driver for VMBus 2016-12-06 11:52:49 +01:00
Makefile uio-hv-generic: new userspace i/o driver for VMBus 2016-12-06 11:52:49 +01:00
uio.c uio: add missing error codes 2016-05-01 14:11:12 -07:00
uio_aec.c uio: uio_aec: remove unnecessary pci_set_drvdata() 2013-09-26 08:47:25 -07:00
uio_cif.c uio: uio_cif: remove unnecessary pci_set_drvdata() 2013-09-26 08:47:25 -07:00
uio_dmem_genirq.c uio: fix dmem_region_start computation 2016-08-31 13:07:30 +02:00
uio_fsl_elbc_gpcm.c uio: uio_fsl_elbc_gpcm: Fix module autoload for OF platform driver 2015-10-04 12:32:25 +01:00
uio_hv_generic.c vmbus: add direct isr callback mode 2017-02-14 10:20:35 -08:00
uio_mf624.c uio: uio_mf624: remove DEFINE_PCI_DEVICE_TABLE macro 2013-12-08 22:41:48 -08:00
uio_netx.c uio: uio_netx: remove unnecessary pci_set_drvdata() 2013-09-26 08:47:25 -07:00
uio_pci_generic.c uio/uio_pci_generic: don't return zero on failure path in probe() 2015-01-12 05:04:12 -08:00
uio_pdrv_genirq.c Revert "uio: constify of_device_id array" 2015-04-03 16:04:21 +02:00
uio_pruss.c uio: pruss: add clk_disable() 2016-11-29 20:43:12 +01:00
uio_sercos3.c uio: uio_sercos3: remove unnecessary pci_set_drvdata() 2013-09-26 08:47:25 -07:00