search for: hvc_iseri

This patch set if my first attempt to make virtio_console usable on s390. To do so, I had to change hvc_console, because s390 has no request_irq and no free_irq. I want to get feedback from the main users of hvc_console before I proceed. The basic idea of this patch set is to remove the calls to request_irq and free_irq and replace them with backend specific callbacks. Please see the

This patch set if my first attempt to make virtio_console usable on s390. To do so, I had to change hvc_console, because s390 has no request_irq and no free_irq. I want to get feedback from the main users of hvc_console before I proceed. The basic idea of this patch set is to remove the calls to request_irq and free_irq and replace them with backend specific callbacks. Please see the

...ncapsulation virtio: console: use vdev->priv to avoid accessing global var. virtio: console: remove global var drivers/char/Kconfig | 8 + drivers/char/hvc_beat.c | 2 +- drivers/char/hvc_console.c | 9 +- drivers/char/hvc_console.h | 9 +- drivers/char/hvc_iseries.c | 2 +- drivers/char/hvc_iucv.c | 2 +- drivers/char/hvc_rtas.c | 2 +- drivers/char/hvc_udbg.c | 2 +- drivers/char/hvc_vio.c | 2 +- drivers/char/hvc_xen.c | 2 +- drivers/char/virtio_console.c | 1575 ++++++++++++++++++++++++++++++++...

...ncapsulation virtio: console: use vdev->priv to avoid accessing global var. virtio: console: remove global var drivers/char/Kconfig | 8 + drivers/char/hvc_beat.c | 2 +- drivers/char/hvc_console.c | 9 +- drivers/char/hvc_console.h | 9 +- drivers/char/hvc_iseries.c | 2 +- drivers/char/hvc_iucv.c | 2 +- drivers/char/hvc_rtas.c | 2 +- drivers/char/hvc_udbg.c | 2 +- drivers/char/hvc_vio.c | 2 +- drivers/char/hvc_xen.c | 2 +- drivers/char/virtio_console.c | 1575 ++++++++++++++++++++++++++++++++...

...when partitioned support a hypervisor virtual console. This driver allows each pSeries partition to have a console which is accessed via the HMC. +config HVC_LGUEST + bool "lguest hypervisor console" + depends on LGUEST_GUEST + select HVC_DRIVER + help + Totally fubar config HVC_ISERIES bool "iSeries Hypervisor Virtual Console support" Index: work-pv/drivers/char/Makefile =================================================================== --- work-pv.orig/drivers/char/Makefile +++ work-pv/drivers/char/Makefile @@ -43,7 +43,7 @@ obj-$(CONFIG_AMIGA_BUILTIN_SERIAL) += a...

...when partitioned support a hypervisor virtual console. This driver allows each pSeries partition to have a console which is accessed via the HMC. +config HVC_LGUEST + bool "lguest hypervisor console" + depends on LGUEST_GUEST + select HVC_DRIVER + help + Totally fubar config HVC_ISERIES bool "iSeries Hypervisor Virtual Console support" Index: work-pv/drivers/char/Makefile =================================================================== --- work-pv.orig/drivers/char/Makefile +++ work-pv/drivers/char/Makefile @@ -43,7 +43,7 @@ obj-$(CONFIG_AMIGA_BUILTIN_SERIAL) += a...

...blk.c | 10 +++- drivers/char/Kconfig | 11 ++++- drivers/char/Makefile | 1 + drivers/char/hvc_console.c | 85 ++++++++---------------------- drivers/char/hvc_console.h | 35 +++++++++++-- drivers/char/hvc_irq.c | 44 +++++++++++++++ drivers/char/hvc_iseries.c | 2 + drivers/char/hvc_vio.c | 2 + drivers/char/hvc_xen.c | 2 + drivers/char/virtio_console.c | 40 ++++++++++++--- drivers/lguest/lguest_device.c | 14 +++-- drivers/net/virtio_net.c | 114 +++++++++++++++++++++++++++++++++++----- drivers/s390/kvm/kv...

...blk.c | 10 +++- drivers/char/Kconfig | 11 ++++- drivers/char/Makefile | 1 + drivers/char/hvc_console.c | 85 ++++++++---------------------- drivers/char/hvc_console.h | 35 +++++++++++-- drivers/char/hvc_irq.c | 44 +++++++++++++++ drivers/char/hvc_iseries.c | 2 + drivers/char/hvc_vio.c | 2 + drivers/char/hvc_xen.c | 2 + drivers/char/virtio_console.c | 40 ++++++++++++--- drivers/lguest/lguest_device.c | 14 +++-- drivers/net/virtio_net.c | 114 +++++++++++++++++++++++++++++++++++----- drivers/s390/kvm/kv...

...the-console-driver +++ a/drivers/char/Makefile @@ -44,6 +44,7 @@ obj-$(CONFIG_AMIGA_BUILTIN_SERIAL) += am obj-$(CONFIG_SX) += sx.o generic_serial.o obj-$(CONFIG_RIO) += rio/ generic_serial.o obj-$(CONFIG_HVC_CONSOLE) += hvc_vio.o hvsi.o +obj-$(CONFIG_LGUEST_GUEST) += hvc_lguest.o obj-$(CONFIG_HVC_ISERIES) += hvc_iseries.o obj-$(CONFIG_HVC_RTAS) += hvc_rtas.o obj-$(CONFIG_HVC_BEAT) += hvc_beat.o diff -puN /dev/null drivers/char/hvc_lguest.c --- /dev/null +++ a/drivers/char/hvc_lguest.c @@ -0,0 +1,99 @@ +/* Simple console for lguest. + * + * Copyright (C) 2006 Rusty Russell, IBM Corporation + *...

...the-console-driver +++ a/drivers/char/Makefile @@ -44,6 +44,7 @@ obj-$(CONFIG_AMIGA_BUILTIN_SERIAL) += am obj-$(CONFIG_SX) += sx.o generic_serial.o obj-$(CONFIG_RIO) += rio/ generic_serial.o obj-$(CONFIG_HVC_CONSOLE) += hvc_vio.o hvsi.o +obj-$(CONFIG_LGUEST_GUEST) += hvc_lguest.o obj-$(CONFIG_HVC_ISERIES) += hvc_iseries.o obj-$(CONFIG_HVC_RTAS) += hvc_rtas.o obj-$(CONFIG_HVC_BEAT) += hvc_beat.o diff -puN /dev/null drivers/char/hvc_lguest.c --- /dev/null +++ a/drivers/char/hvc_lguest.c @@ -0,0 +1,99 @@ +/* Simple console for lguest. + * + * Copyright (C) 2006 Rusty Russell, IBM Corporation + *...

...n/lguest/lguest.c | 1 - MAINTAINERS | 6 + drivers/block/virtio_blk.c | 61 ++- drivers/char/Kconfig | 8 + drivers/char/hvc_beat.c | 2 +- drivers/char/hvc_console.c | 7 +- drivers/char/hvc_console.h | 7 +- drivers/char/hvc_iseries.c | 2 +- drivers/char/hvc_iucv.c | 2 +- drivers/char/hvc_rtas.c | 2 +- drivers/char/hvc_udbg.c | 2 +- drivers/char/hvc_vio.c | 2 +- drivers/char/hvc_xen.c | 2 +- drivers/char/virtio_console.c | 1578 +++++++++++++++++++++++++...

...n/lguest/lguest.c | 1 - MAINTAINERS | 6 + drivers/block/virtio_blk.c | 61 ++- drivers/char/Kconfig | 8 + drivers/char/hvc_beat.c | 2 +- drivers/char/hvc_console.c | 7 +- drivers/char/hvc_console.h | 7 +- drivers/char/hvc_iseries.c | 2 +- drivers/char/hvc_iucv.c | 2 +- drivers/char/hvc_rtas.c | 2 +- drivers/char/hvc_udbg.c | 2 +- drivers/char/hvc_vio.c | 2 +- drivers/char/hvc_xen.c | 2 +- drivers/char/virtio_console.c | 1578 +++++++++++++++++++++++++...

Remove old lguest-style comments. Signed-off-by: Rusty Russell <rusty at rustcorp.com.au> --- drivers/char/virtio_console.c | 30 ++++++------------------------ 1 file changed, 6 insertions(+), 24 deletions(-) diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -1,18 +1,5 @@ -/*D:300 - *

Remove old lguest-style comments. Signed-off-by: Rusty Russell <rusty at rustcorp.com.au> --- drivers/char/virtio_console.c | 30 ++++++------------------------ 1 file changed, 6 insertions(+), 24 deletions(-) diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -1,18 +1,5 @@ -/*D:300 - *

...k/virtio_blk.c | 10 +- drivers/char/Kconfig | 11 +- drivers/char/Makefile | 1 + drivers/char/hvc_console.c | 85 ++---- drivers/char/hvc_console.h | 35 ++- drivers/char/hvc_irq.c | 44 +++ drivers/char/hvc_iseries.c | 2 + drivers/char/hvc_vio.c | 2 + drivers/char/hvc_xen.c | 2 + drivers/char/virtio_console.c | 40 ++- drivers/lguest/core.c | 1 + drivers/lguest/interrupts_and_traps.c | 24 +- drivers/lguest/lguest_device.c...

...k/virtio_blk.c | 10 +- drivers/char/Kconfig | 11 +- drivers/char/Makefile | 1 + drivers/char/hvc_console.c | 85 ++---- drivers/char/hvc_console.h | 35 ++- drivers/char/hvc_irq.c | 44 +++ drivers/char/hvc_iseries.c | 2 + drivers/char/hvc_vio.c | 2 + drivers/char/hvc_xen.c | 2 + drivers/char/virtio_console.c | 40 ++- drivers/lguest/core.c | 1 + drivers/lguest/interrupts_and_traps.c | 24 +- drivers/lguest/lguest_device.c...

...var. virtio: console: remove global var Shirley Ma (1): virtio: Add ability to detach unused buffers from vrings drivers/char/Kconfig | 8 + drivers/char/hvc_beat.c | 2 +- drivers/char/hvc_console.c | 9 +- drivers/char/hvc_console.h | 9 +- drivers/char/hvc_iseries.c | 2 +- drivers/char/hvc_iucv.c | 2 +- drivers/char/hvc_rtas.c | 2 +- drivers/char/hvc_udbg.c | 2 +- drivers/char/hvc_vio.c | 2 +- drivers/char/hvc_xen.c | 2 +- drivers/char/virtio_console.c | 1559 ++++++++++++++++++++++++++++++++...

...var. virtio: console: remove global var Shirley Ma (1): virtio: Add ability to detach unused buffers from vrings drivers/char/Kconfig | 8 + drivers/char/hvc_beat.c | 2 +- drivers/char/hvc_console.c | 9 +- drivers/char/hvc_console.h | 9 +- drivers/char/hvc_iseries.c | 2 +- drivers/char/hvc_iucv.c | 2 +- drivers/char/hvc_rtas.c | 2 +- drivers/char/hvc_udbg.c | 2 +- drivers/char/hvc_vio.c | 2 +- drivers/char/hvc_xen.c | 2 +- drivers/char/virtio_console.c | 1559 ++++++++++++++++++++++++++++++++...

...ncapsulation virtio: console: use vdev->priv to avoid accessing global var. virtio: console: remove global var drivers/char/Kconfig | 8 + drivers/char/hvc_beat.c | 2 +- drivers/char/hvc_console.c | 8 +- drivers/char/hvc_console.h | 7 +- drivers/char/hvc_iseries.c | 2 +- drivers/char/hvc_iucv.c | 2 +- drivers/char/hvc_rtas.c | 2 +- drivers/char/hvc_udbg.c | 2 +- drivers/char/hvc_vio.c | 2 +- drivers/char/hvc_xen.c | 2 +- drivers/char/virtio_console.c | 1500 ++++++++++++++++++++++++++++++++...

...ncapsulation virtio: console: use vdev->priv to avoid accessing global var. virtio: console: remove global var drivers/char/Kconfig | 8 + drivers/char/hvc_beat.c | 2 +- drivers/char/hvc_console.c | 8 +- drivers/char/hvc_console.h | 7 +- drivers/char/hvc_iseries.c | 2 +- drivers/char/hvc_iucv.c | 2 +- drivers/char/hvc_rtas.c | 2 +- drivers/char/hvc_udbg.c | 2 +- drivers/char/hvc_vio.c | 2 +- drivers/char/hvc_xen.c | 2 +- drivers/char/virtio_console.c | 1500 ++++++++++++++++++++++++++++++++...