提交 · 34b479ae19f318a74eae87bd8f4b96acb0d7a6ac · openeuler / Kernel

08 5月, 2015 40 次提交

staging: unisys: Eliminate visor_memregion_write() · 34b479ae

由 Jes Sorensen 提交于 5月 05, 2015

visorchannel's signal code should call visorchannel_write() directly.
This is more consistent and cleaner, and allows us to remove the last
memregion call.
Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

34b479ae

staging: unisys: Eliminate visor_memregion_read() · 3b5bd6cc

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

3b5bd6cc

staging: unisys: visorchannel_create_guts(): Use visorchannel_read() · 0d622e84

由 Jes Sorensen 提交于 5月 05, 2015

There is no benefit to calling visor_memregion_read() at this point.
Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

0d622e84

staging: unisys: visorchannel_write(): Handle partial channel_header writes · 0abb60c1

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

0abb60c1

staging: unisys: visorchannel_read(): Use memcpy_fromio() directly · 36203e71

由 Jes Sorensen 提交于 5月 05, 2015

Note, this changes the behavior of visorchannel_read(). The old code
would return the channel header, if the offset argument was 0, and the
caller tried to read beyond the size of the visorchannel. Note this
only worked for offset == 0, but not for
(offset > 0) && (offset < header_size), which was inconsistent.

The new implementation returns an error if someone tries to read
beyond the visorchannel size.
Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

36203e71

staging: unisys: visorchannel_write(): Use memcpy_toio() directly · ad44088f

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

ad44088f

staging: unisys: memregion: {un, }mapit() are no longer used · d24c3f07

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

d24c3f07

staging: unisys: memregion: Eliminate visor_memregion_get_*() functions · 6fa981b4

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

6fa981b4

staging: unisys: memregion: Eliminate visor_memregion_resize() · 81b6032f

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

81b6032f

staging: unisys: memregion: Eliminate visor_memregion_destroy() · 0dbb3fb6

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

0dbb3fb6

staging: unisys: Eliminate visor_memregion_create() · aefebaa5

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

aefebaa5

staging: unisys: get rid of serialloopbacktest · 33078257

由 David Kershner 提交于 5月 05, 2015

serialloopbacktest is no longer supported. Get rid of it.
Signed-off-by: NDavid Kershner <david.kershner@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

33078257

staging: unisys: cleanup and align iochannel.h comments · 15dd144c

由 Erik Arfvidson 提交于 5月 05, 2015

This patch reorganizes, aligns, and corrects grammar mistakes on
comments.
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

15dd144c

staging: unisys: remove unused #define in iochannel.h · 67ec962a

由 Erik Arfvidson 提交于 5月 05, 2015

This patch simply remove all unused #define's in iochannel.h
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

67ec962a

staging: unisys: remove unused chipset feature PCIVBUS · 79245bfc

由 Erik Arfvidson 提交于 5月 05, 2015

This patch removes unused chipset feature
ULTRA_CHIPSET_FEATURE_PCIVBUS
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

79245bfc

staging: unisys: remove unused CONTROLVM_CHIPSET_SHUTDOWN · 91087bb3

由 Erik Arfvidson 提交于 5月 05, 2015

this patch removes unused chipset command on the guest
CONTROLVM_CHIPSET_SHUTDOWN
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

91087bb3

staging: unisys: remove unused device_map and guest_devices struct · 680385e3

由 Erik Arfvidson 提交于 5月 05, 2015

This patch removes unused struct in the controlvm_channel message
and replaces it with a char reserved inorder to mantain same
message size.
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

680385e3

staging: unisys: controlvmchannel.h comment aligment and cleanup · 7e5a1a76

由 Erik Arfvidson 提交于 5月 05, 2015

This patch is a comment aligment and cleanup for
controlvmchannel.h.
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

7e5a1a76

staging: unisys: rename variable to reserverd since it is unused · 22a0350b

由 Erik Arfvidson 提交于 5月 05, 2015

This patch renames send_irq_handle to reserved1 since this variable
is unused in the guest side.
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

22a0350b

staging: unisys: remove unused CONTROL_VM messages from enum · a0fc4285

由 Erik Arfvidson 提交于 5月 05, 2015

This patch removes CONTROL_VM  disk messages from enum since they
are completely unused.
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

a0fc4285

staging: unisys: remove server crust from visorchipset. · 4da3336c

由 David Kershner 提交于 5月 05, 2015

The visorchipset driver originally serviced both servers and
clients. This implementation is client only so remove some
more server side implementation.
Signed-off-by: NDavid Kershner <david.kershner@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

4da3336c

staging: unisys: remove unused #define MAX_SERIAL_NUM · 1452f370

由 Erik Arfvidson 提交于 5月 05, 2015

This patch simply removes #define MAX_SERIAL_NUM from iochannel.h
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

1452f370

staging: unisys: remove unused #define in controlvmchannel · 35314db1

由 Erik Arfvidson 提交于 5月 05, 2015

This patch remove unused controlvmchannel.h #defines
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

35314db1

staging: unisys: remove unused enum from controlvmchannel.h · e9011864

由 Erik Arfvidson 提交于 5月 05, 2015

This patch removes this enum since it is unused
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

e9011864

staging: unisys: remove typedef GUEST_PHYSICAL_ADDRESS to u64 · 780fcad3

由 Erik Arfvidson 提交于 5月 05, 2015

This patch removes typedef GUEST_PHYSICAL_ADDRESS to u64
Signed-off-by: NErik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

780fcad3

staging: unisys: Eliminate unused visorchannel_dump_section() · 8b8fc28b

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

8b8fc28b

staging: unisys: visorchannel_get_memregion() isn't used · 5f0dc9b1

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

5f0dc9b1

staging: unisys: memregion: Embed memregion in struct channel · b3cbceb3

由 Jes Sorensen 提交于 5月 05, 2015

This changes the API for visor_memregion_create() to require a
pre-allocated struct memregion. Embedding this in struct channel
avoids a layer of additional kmalloc()'s and error checks.
Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

b3cbceb3

staging: unisys: memregion: move struct memregion to memregion.h · 81c7492d

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

81c7492d

staging: unisys: decouple visor_memregion_{read, write}() · 213e6a61

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

213e6a61

staging: unisys: visorchannel_clear(): No need to use vmalloc here · c37df5f0

由 Jes Sorensen 提交于 5月 05, 2015

Using a page is sufficient, and avoids the cost of vmalloc/vfree
Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

c37df5f0

staging: unisys: visorchannel_clear(): Avoid 64KB memory leak · 1dbdf104

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

1dbdf104

staging: unisys: visorchipset.c: No need to include memregion.h anymore · ff7bd1fa

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

ff7bd1fa

staging: unisys: visorchipset: Use ioremap direction rather than heavy visor_memregion · dd412751

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

dd412751

staging: unisys: visorchipset: parser_init_guts(): Localize memregion usage · 712c03dc

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

712c03dc

staging: unisys: memregion: Eliminate unnecessary 'requested' flag · 75d1e661

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

75d1e661

staging: unisys: memregion: Use proper errno for mapit() · 1bd14f37

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

1bd14f37

staging: unisys: memregion: Nothing uses overlap allocations, so nuke it · 670f56ca

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

670f56ca

staging: unisys: visorbus: visorchannel_create_guts() always has parent == NULL · 246cff65

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

246cff65

staging: unisys: visorchannel: visorchannel_create_overlap() is never used · dd5f9385

由 Jes Sorensen 提交于 5月 05, 2015

Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NBenjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

dd5f9385

openeuler / Kernel 接近 2 年 前同步成功

openeuler / Kernel
接近 2 年前同步成功