, but can be ignored with this patch.
>>
>> This patch removes the reserve field from request info and makes event
>> crypto metadata type to structure from union to make space for response
>> info.
>>
>> App and drivers are updated as per metadata change.
>
t_info; // 8 bytes
};
Total structure size is 16 bytes.
Response info can be set like below in test app:
m_data.response_info = response_info.event;
The main aim of this patch is to decouple response info from request info.
>>
>> >>
>> >> This patch remove
: Shijith Thotton
---
drivers/common/cnxk/roc_dev.c | 12 ++---
drivers/common/cnxk/roc_dev_priv.h | 5 ++
drivers/common/cnxk/roc_irq.c | 11
drivers/common/cnxk/roc_sso.c | 78 -
drivers/common/cnxk/roc_sso.h | 4 +-
drivers/common/cnxk
Hi Jingjing Wu/Beilei Xing.
>I guess driver may not handle the attribute enable_iova_as_pa well right now.
>Maybe you can have a try by disabling idpf driver by adding "-
>Ddisable_drivers=net/idpf".
>
Please send a fix. A check can be added similar to hns3 PMD.
+if dpdk_conf.get('RTE_IOVA_AS_P
Fixed function call arguments of l2fwd worker cleanup. Number of events
enqueued and dequeued are set the opposite.
Fixes: 622ebb6b4a7d ("examples/l2fwd-event: clean up worker state before exit")
Signed-off-by: Shijith Thotton
---
examples/l2fwd-event/l2fwd_event.c | 4 ++--
1 file
Arm a bucket early to account for software delays in timer arm routine.
Signed-off-by: Shijith Thotton
---
drivers/event/cnxk/cnxk_tim_worker.h | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/event/cnxk/cnxk_tim_worker.h
b/drivers/event/cnxk
. Modified code to match this logic.
Fixes: a1793ee8aba0 ("eventdev/eth_rx: add adapter instance get API")
Signed-off-by: Shijith Thotton
---
lib/eventdev/rte_event_eth_rx_adapter.c | 12
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/li
in periodic mode. Second one adds unit
tests for periodic mode. Third one is a hardware implementation of the
feature.
Shijith Thotton (3):
eventdev: introduce adapter flags for periodic mode
test/event: add unit tests for periodic timer
event/octeontx2: add timer periodic mode support
app
Add support for periodic mode in event timer adapter.
Signed-off-by: Shijith Thotton
---
drivers/event/octeontx2/otx2_tim_evdev.c | 29
drivers/event/octeontx2/otx2_tim_evdev.h | 1 +
2 files changed, 25 insertions(+), 5 deletions(-)
diff --git a/drivers/event
Add tests to arm and cancel periodic timer.
Signed-off-by: Shijith Thotton
---
app/test/test_event_timer_adapter.c | 136 +---
1 file changed, 123 insertions(+), 13 deletions(-)
diff --git a/app/test/test_event_timer_adapter.c
b/app/test/test_event_timer_adapter.c
which stops generating events */
rte_event_timer_cancel_burst(...);
Signed-off-by: Shijith Thotton
---
doc/guides/prog_guide/event_timer_adapter.rst | 33 +++
lib/librte_eventdev/rte_event_timer_adapter.h | 6
lib/librte_eventdev/rte_eventdev.h| 3 ++
3
Hi Erik,
On Tue, Mar 09, 2021 at 08:04:32PM +, Carrillo, Erik G wrote:
> > A timer adapter in periodic mode can be used to arm periodic timers.
> > This patch adds flags used to advertise capability and configure timer
> > adapter
> > in periodic mode. Capability flag should be set for adapte
in periodic mode. Second one adds unit
tests for periodic mode. Third one is a hardware implementation of the
feature.
Shijith Thotton (3):
eventdev: introduce adapter flags for periodic mode
test/event: add unit tests for periodic timer
event/octeontx2: add timer periodic mode support
which stops generating events */
rte_event_timer_cancel_burst(...);
Signed-off-by: Shijith Thotton
---
doc/guides/prog_guide/event_timer_adapter.rst | 15 ++-
lib/librte_eventdev/rte_event_timer_adapter.h | 11 +++
lib/librte_eventdev/rte_eventdev.h| 3 +++
3
Add tests to arm and cancel periodic timer.
Signed-off-by: Shijith Thotton
---
app/test/test_event_timer_adapter.c | 136 +---
1 file changed, 123 insertions(+), 13 deletions(-)
diff --git a/app/test/test_event_timer_adapter.c
b/app/test/test_event_timer_adapter.c
Add support for periodic mode in event timer adapter.
Signed-off-by: Shijith Thotton
---
drivers/event/octeontx2/otx2_tim_evdev.c | 29
drivers/event/octeontx2/otx2_tim_evdev.h | 1 +
2 files changed, 25 insertions(+), 5 deletions(-)
diff --git a/drivers/event
On Fri, Mar 12, 2021 at 03:30:11PM +, Carrillo, Erik G wrote:
> Hi Shijith,
>
> Some comments in-line:
>
> > -Original Message-
> > From: Shijith Thotton
> > Sent: Monday, March 8, 2021 2:46 PM
> > To: Carrillo, Erik G
> > Cc: Shijith T
On Tue, Mar 16, 2021 at 07:04:16PM +, Carrillo, Erik G wrote:
> Thanks, Shijith. I'm posting a couple of follow-up comments in-line:
>
> > -Original Message-
> > From: Shijith Thotton
> > Sent: Sunday, March 14, 2021 11:46 AM
> > To: Carrillo, Erik
in periodic mode. Second one adds unit
tests for periodic mode. Third one is a hardware implementation of the
feature.
v3:
- Text and checkpatch related corrections.
v2:
- Updated rst and doxygen documentation.
Shijith Thotton (3):
eventdev: introduce adapter flags for periodic mode
test
which stops generating events */
rte_event_timer_cancel_burst(...);
Signed-off-by: Shijith Thotton
---
doc/guides/prog_guide/event_timer_adapter.rst | 16 +++-
lib/librte_eventdev/rte_event_timer_adapter.h | 13 +
lib/librte_eventdev/rte_eventdev.h| 3
Add tests to arm and cancel periodic timer.
Signed-off-by: Shijith Thotton
---
app/test/test_event_timer_adapter.c | 138 +---
1 file changed, 125 insertions(+), 13 deletions(-)
diff --git a/app/test/test_event_timer_adapter.c
b/app/test/test_event_timer_adapter.c
Add support for periodic mode in event timer adapter.
Signed-off-by: Shijith Thotton
---
drivers/event/octeontx2/otx2_tim_evdev.c | 29
drivers/event/octeontx2/otx2_tim_evdev.h | 1 +
2 files changed, 25 insertions(+), 5 deletions(-)
diff --git a/drivers/event
octeontx2.
Akhil Goyal (1):
eventdev: introduce crypto adapter enqueue API
Shijith Thotton (1):
event/octeontx2: support crypto adapter forward mode
.../prog_guide/event_crypto_adapter.rst | 69 ++--
drivers/crypto/octeontx2/otx2_cryptodev_ops.c | 34 +---
drivers/event
From: Akhil Goyal
In case an event from a previous stage is required to be forwarded
to a crypto adapter and PMD supports internal event port in crypto
adapter, exposed via capability
RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD, we do not have
a way to check in the API rte_event_enqueue_bur
Advertise crypto adapter forward mode capability and set crypto adapter
enqueue function in driver.
Signed-off-by: Shijith Thotton
---
drivers/crypto/octeontx2/otx2_cryptodev_ops.c | 34 +---
drivers/event/octeontx2/otx2_evdev.c | 5 +-
.../event/octeontx2
On Sat, Mar 27, 2021 at 06:27:49AM +, Pavan Nikhilesh Bhagavatula wrote:
>
>
> >-Original Message-----
> >From: Shijith Thotton
> >Sent: Friday, March 26, 2021 2:42 PM
> >To: dev@dpdk.org
> >Cc: Shijith Thotton ; tho...@monjalon.net;
> >Jer
RTE_EVENTDEV_VALID_DEVID_OR_ERR_RET macro.
- Fixed v1 build error.
v1:
- Added crypto adapter forward mode support for octeontx2.
Akhil Goyal (1):
eventdev: introduce crypto adapter enqueue API
Shijith Thotton (1):
event/octeontx2: support crypto adapter forward mode
.../prog_guide/event_crypto_adapter.rst
From: Akhil Goyal
In case an event from a previous stage is required to be forwarded
to a crypto adapter and PMD supports internal event port in crypto
adapter, exposed via capability
RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD, we do not have
a way to check in the API rte_event_enqueue_bur
Advertise crypto adapter forward mode capability and set crypto adapter
enqueue function in driver.
Signed-off-by: Shijith Thotton
---
drivers/crypto/octeontx2/otx2_cryptodev_ops.c | 42 ++
drivers/event/octeontx2/otx2_evdev.c | 5 +-
.../event/octeontx2
Moved the common crypto adapter ops to file specific to eventdev
adapters.
Signed-off-by: Shijith Thotton
---
drivers/event/cnxk/cnxk_eventdev.c | 121 ---
drivers/event/cnxk/cnxk_eventdev.h | 10 +-
drivers/event/cnxk/cnxk_eventdev_adptr.c | 115
> >> space is free to use as a dynamic field. So a new dynamic field
>> > member
>> > >> (dynfield2) is added in mbuf structure to make use of that space.
>> > >>
>> > >> A new mbuf flag RTE_MBUF_F_DYNFIELD2 is introduced to
Added new fields to represent event queue weight and affinity in
rte_event_queue_conf structure. Internal op to get queue attribute is
removed as it is no longer needed. Updated driver to use the new field.
Signed-off-by: Shijith Thotton
---
doc/guides/rel_notes/deprecation.rst | 3 --
doc
Marvell cnxk PMDs and software PMDs in IOVA as VA build as they work without PA
field.
1.
https://inbox.dpdk.org/dev/57d2ab7fff672716d37ba4078e2e3bb2db126607.1656605763.git.sthot...@marvell.com/.
Shijith Thotton (4):
build: add meson option to configure IOVA mode as VA
mbuf: add second
file to enable build.
mbuf structure holds the physical (PA) and virtual address (VA) of a
buffer. if IOVA mode is set to VA, PA is redundant as it is the same as
VA. So PA field need not be updated and marked invalid if the build is
configured to use only VA.
Signed-off-by: Shijith Thotton
mbuf physical address field is not used in builds which only uses VA. It
is used to expand the dynamic field area.
Signed-off-by: Shijith Thotton
---
lib/mbuf/rte_mbuf_core.h | 26 +-
lib/mbuf/rte_mbuf_dyn.c | 2 ++
2 files changed, 19 insertions(+), 9 deletions
Enabled the flag pmd_iova_as_va in cnxk driver build files as they work
with IOVA as VA. Updated cn9k and cn10k soc build configurations to
enable the IOVA as VA build by default.
Signed-off-by: Shijith Thotton
---
config/arm/meson.build | 8 ++--
drivers/common/cnxk
Enabled software PMDs in IOVA as VA build as they work with IOVA as VA.
Signed-off-by: Shijith Thotton
---
drivers/crypto/armv8/meson.build| 1 +
drivers/crypto/ipsec_mb/meson.build | 1 +
drivers/crypto/null/meson.build | 1 +
drivers/crypto/openssl/meson.build | 1 +
drivers/dma
rmance of crypto adapter.
>>
>> Example:
>> ./dpdk-test-eventdev -l 0-2 -w -w -- \
>> --prod_type_cryptodev --crypto_adptr_mode 1 --test=perf_atq \
>> --stlist=a --wlcores 1 --plcores 2
>>
>> Signed-off-by: Shijith Thotton
>> ---
>
>
>
--crypto_adptr_mode 1 --test=perf_atq \
--stlist=a --wlcores 1 --plcores 2
Signed-off-by: Shijith Thotton
---
v5:
* Rebased.
v4:
* Addressed comments on v3 and rebased.
* Added cryptodev cleanup in signal handler.
v3:
* Reduce dereference inside loop.
v2:
* Fix RHEL compilation warning.
app/test
>>
>> In crypto producer mode, producer core enqueues cryptodev with software
>> generated crypto ops and worker core dequeues crypto completion events
>> from the eventdev. Event crypto metadata used for above processing is pre-
>> populated in each crypto session.
>>
>> Parameter --prod_type_cryp
Hi Akhil,
>Few comments inline.
>With those fixed.
>Acked-by: Akhil Goyal
>
Thanks.
>> +static int
>> +perf_event_crypto_adapter_setup(struct test_perf *t, struct prod_data *p)
>> +{
>> +struct evt_options *opt = t->opt;
>> +uint32_t cap;
>> +int ret;
>> +
>> +ret = rte_event_c
--crypto_adptr_mode 1 --test=perf_atq \
--stlist=a --wlcores 1 --plcores 2
Signed-off-by: Shijith Thotton
Acked-by: Akhil Goyal
---
v6:
* Added cryptodev close.
* Fixed cleanup.
* Updated release notes.
v5:
* Rebased.
v4:
* Addressed comments on v3 and rebased.
* Added cryptodev cleanup in signal handler
>> >
>> > + @Van Haaren, Harry
>
>Hi All,
>
>I have been away on vacation for the last week - hence the delay in reply on
>this
>thread.
>
>
>
>> > > [1]
>> > > Steps to reproduce:
>> > > * Clone https://urldefense.proofpoint.com/v2/url?u=http-
>3A__dpdk.org_git_next_dpdk-2Dnext-
>2Deventdev&d=DwI
>-Original Message-
>From: Gujjar, Abhinandan S
>Sent: Wednesday, February 23, 2022 2:32 PM
>To: Shijith Thotton ; Van Haaren, Harry
>; Jerin Jacob ; Hemant
>Agrawal ; Nipun Gupta
>Cc: Jerin Jacob Kollanukkaran ; dev@dpdk.org
>Subject: [EXT] RE: [PATCH v5]
et
>EAL: Selected IOVA mode 'PA'
>EAL: VFIO support initialized
>CRYPTODEV: Creating cryptodev crypto_null
>
>CRYPTODEV: Initialisation parameters - name: crypto_null,socket id: 0, max
>queue
>pairs: 8
>TELEMETRY: No legacy callbacks, legacy socket not created
>
--crypto_adptr_mode 1 --test=perf_atq \
--stlist=a --wlcores 1 --plcores 2
Signed-off-by: Shijith Thotton
Acked-by: Akhil Goyal
---
v7:
* Removed setting op and event_type in response info.
* Fixed op type of event in FORWARD mode.
v6:
* Added cryptodev close.
* Fixed cleanup.
* Updated release notes.
v5
patches.
Pavan Nikhilesh (1):
common/cnxk: use lock when accessing mbox of SSO
Shijith Thotton (5):
eventdev: support to set queue attributes at runtime
eventdev: add weight and affinity to queue attributes
doc: announce change in event queue conf structure
test/event: test cases to test
Added a new eventdev API rte_event_queue_attr_set(), to set event queue
attributes at runtime from the values set during initialization using
rte_event_queue_setup(). PMD's supporting this feature should expose the
capability RTE_EVENT_DEV_CAP_RUNTIME_QUEUE_ATTR.
Signed-off-by: Shijith Th
.
Signed-off-by: Shijith Thotton
---
lib/eventdev/eventdev_pmd.h | 22
lib/eventdev/rte_eventdev.c | 12 +++
lib/eventdev/rte_eventdev.h | 41 +
3 files changed, 71 insertions(+), 4 deletions(-)
diff --git a/lib/eventdev/eventdev_pmd.h b
Added test cases to test changing of queue QoS attributes priority,
weight and affinity at runtime.
Signed-off-by: Shijith Thotton
---
app/test/test_eventdev.c | 146 +++
1 file changed, 146 insertions(+)
diff --git a/app/test/test_eventdev.c b/app/test
Structure rte_event_queue_conf will be extended to include fields to
support weight and affinity attribute. Once it gets added in DPDK 22.11,
eventdev internal op, queue_attr_get can be removed.
Signed-off-by: Shijith Thotton
---
doc/guides/rel_notes/deprecation.rst | 3 +++
1 file changed, 3
Added API to set queue attributes at runtime and API to get weight and
affinity.
Signed-off-by: Shijith Thotton
---
doc/guides/eventdevs/features/cnxk.ini | 1 +
drivers/event/cnxk/cn10k_eventdev.c| 4 ++
drivers/event/cnxk/cn9k_eventdev.c | 4 ++
drivers/event/cnxk/cnxk_eventdev.c
From: Pavan Nikhilesh
Since mbox is now accessed from multiple threads, use lock to
synchronize access.
Signed-off-by: Pavan Nikhilesh
Signed-off-by: Shijith Thotton
---
drivers/common/cnxk/roc_sso.c | 174 +
drivers/common/cnxk/roc_sso_priv.h | 1
>> >
>> > This series adds support for setting event queue attributes at runtime
>> > and adds two new event queue attributes weight and affinity. Eventdev
>> > capability RTE_EVENT_DEV_CAP_RUNTIME_QUEUE_ATTR is added to expose
>> the
>> > capability to set attributes at runtime and rte_event_queue
>
>
>> +int
>> +cnxk_sso_queue_attribute_get(struct rte_eventdev *event_dev, uint8_t
>> queue_id,
>> + uint32_t attr_id, uint32_t *attr_value)
>> +{
>> +struct cnxk_sso_evdev *dev = cnxk_sso_pmd_priv(event_dev);
>> +
>> +*attr_value = attr_id == RTE_EVENT_QUEUE_ATTR_
ging it. New eventdev
>> op queue_attr_get can be used to get it from the PMD.
>
>Have you considered using a PMD-specific command line parameter as a
>stop-gap until you can extend the config struct?
>
>> Signed-off-by: Shijith Thotton
>> ---
>> l
>
>
>> +/**
>> + * Set an event queue attribute at runtime.
>> + *
>> + * @param dev
>> + * Event device pointer
>> + * @param queue_id
>> + * Event queue index
>> + * @param attr_id
>> + * Event queue attribute id
>> + * @param attr_value
>> + * Event queue attribute value
>> + *
>> + * @r
EUE_ATTR.
>>
>> Signed-off-by: Shijith Thotton
>> ---
>> doc/guides/eventdevs/features/default.ini | 1 +
>> lib/eventdev/eventdev_pmd.h | 22 +
>> lib/eventdev/rte_eventdev.c | 31 ++
>> lib/even
patches.
v2:
* Modified attr_value type from u32 to u64 for set().
* Removed RTE_EVENT_QUEUE_ATTR_MAX macro.
* Fixed return value in implementation.
Pavan Nikhilesh (1):
common/cnxk: use lock when accessing mbox of SSO
Shijith Thotton (5):
eventdev: support to set queue attributes at runtime
.
Signed-off-by: Shijith Thotton
---
lib/eventdev/eventdev_pmd.h | 22 +
lib/eventdev/rte_eventdev.c | 12
lib/eventdev/rte_eventdev.h | 38 +++--
3 files changed, 70 insertions(+), 2 deletions(-)
diff --git a/lib/eventdev/eventdev_pmd.h
Added a new eventdev API rte_event_queue_attr_set(), to set event queue
attributes at runtime from the values set during initialization using
rte_event_queue_setup(). PMD's supporting this feature should expose the
capability RTE_EVENT_DEV_CAP_RUNTIME_QUEUE_ATTR.
Signed-off-by: Shijith Th
Structure rte_event_queue_conf will be extended to include fields to
support weight and affinity attribute. Once it gets added in DPDK 22.11,
eventdev internal op, queue_attr_get can be removed.
Signed-off-by: Shijith Thotton
---
doc/guides/rel_notes/deprecation.rst | 3 +++
1 file changed, 3
Added test cases to test changing of queue QoS attributes priority,
weight and affinity at runtime.
Signed-off-by: Shijith Thotton
---
app/test/test_eventdev.c | 149 +++
1 file changed, 149 insertions(+)
diff --git a/app/test/test_eventdev.c b/app/test
Added API to set queue attributes at runtime and API to get weight and
affinity.
Signed-off-by: Shijith Thotton
---
doc/guides/eventdevs/features/cnxk.ini | 1 +
drivers/event/cnxk/cn10k_eventdev.c| 4 ++
drivers/event/cnxk/cn9k_eventdev.c | 4 ++
drivers/event/cnxk/cnxk_eventdev.c
From: Pavan Nikhilesh
Since mbox is now accessed from multiple threads, use lock to
synchronize access.
Signed-off-by: Pavan Nikhilesh
Signed-off-by: Shijith Thotton
---
drivers/common/cnxk/roc_sso.c | 174 +
drivers/common/cnxk/roc_sso_priv.h | 1
Test case setup should return -ENOTSUP, if it is not supported.
Fixes: 7d761b07fcf6 ("test/event: add unit tests for periodic timer")
Signed-off-by: Shijith Thotton
---
app/test/test_event_timer_adapter.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git
Please review and let me know if any comments.
From: Shijith Thotton
Sent: Tuesday, April 5, 2022 11:10 AM
To: dev@dpdk.org ; Jerin Jacob Kollanukkaran
Cc: Shijith Thotton ; Pavan Nikhilesh Bhagavatula
; harry.van.haa...@intel.com
; mattias.ronnb
work with http://dpdk.org/dev/patchwork/patch/25061/ patch [2].
> [2] was successfully tested with IXGBE & I40e VFs on RH 6.x, RH 7.x Ubuntu
> 14.04 and SLES-11.4
>
> Regards,
> Gregory
>
> On Thursday, 6 July 2017 19:41:40 IDT Ferruh Yigit wrote:
> > On 6/12/2
nable and disable are added in open and release respectively
to take care of device DMA.
Signed-off-by: Shijith Thotton
---
v2 changes:
- Replaced pci_try_reset_function with pci_reset_function as it is not
available in older kernel versions.
v1 changes:
- Added pci set master inside ope
On Mon, Jul 10, 2017 at 03:38:34AM +, Tan, Jianfeng wrote:
> Hi Thotton,
>
> > -Original Message-
> > From: Shijith Thotton [mailto:shijith.thot...@caviumnetworks.com]
> > Sent: Friday, July 7, 2017 7:14 PM
> > To: dev@dpdk.org
> > Cc: Yigit, Ferr
On Mon, Jul 10, 2017 at 09:00:38AM +, Tan, Jianfeng wrote:
>
>
> > -Original Message-
> > From: Shijith Thotton [mailto:shijith.thot...@caviumnetworks.com]
> > Sent: Monday, July 10, 2017 3:11 PM
> > To: Tan, Jianfeng
> > Cc: dev@dpdk.org; Yi
link.link_speed = ETH_SPEED_NUM_NONE;
> + link.link_duplex = ETH_LINK_HALF_DUPLEX;
> + }
>
> - if (link.link_status == old.link_status)
> - return -1;
> + }
>
> - return 0;
> + return _rte_eth_link_update(eth_dev, &link);
> }
>
> /**
> --
> 2.11.0
>
Tested-by: Shijith Thotton
Thanks,
Shijith
On Tue, Mar 21, 2017 at 12:24:49PM +, Ferruh Yigit wrote:
> On 3/2/2017 11:32 AM, Shijith Thotton wrote:
> > Signed-off-by: Shijith Thotton
> > Signed-off-by: Jerin Jacob
> > Signed-off-by: Derek Chickles
> > Signed-off-by: Venkat Koppula
> > Signed-off-by:
On Tue, Mar 21, 2017 at 01:01:58PM +, Ferruh Yigit wrote:
> On 3/21/2017 12:53 PM, Shijith Thotton wrote:
> > On Tue, Mar 21, 2017 at 12:24:49PM +, Ferruh Yigit wrote:
> >> On 3/2/2017 11:32 AM, Shijith Thotton wrote:
> >>> Signed-off-by: Shijith Thotton
&g
On Tue, Mar 21, 2017 at 02:09:44PM +, Ferruh Yigit wrote:
> On 3/21/2017 1:56 PM, Shijith Thotton wrote:
> > On Tue, Mar 21, 2017 at 01:01:58PM +, Ferruh Yigit wrote:
> >> On 3/21/2017 12:53 PM, Shijith Thotton wrote:
> >>> On Tue, Mar 21, 2017 at 12:24:
On Tue, Mar 21, 2017 at 12:33:30PM +, Ferruh Yigit wrote:
> On 3/2/2017 11:32 AM, Shijith Thotton wrote:
> > Added doc/guides/nics/liquidio.rst and
> > doc/guides/nics/features/liquidio.ini. Updated release notes.
> >
> > Signed-off-by: Shijith Thotton
>
On Tue, Mar 21, 2017 at 12:38:18PM +, Ferruh Yigit wrote:
> On 3/2/2017 11:32 AM, Shijith Thotton wrote:
> > The patch series provides initial version of virtual function poll mode
> > driver for Cavium LiquidIO II server adapters. This version adds support
> > for Liq
/058206.html
* Fixed FreeBSD build failure.
- http://dpdk.org/ml/archives/test-report/2017-February/011272.html
* Updated driver documentation:
- Added CN2360 under supported LiquidIO adapters.
- Added CRC strip under limitations.
Shijith Thotton (46):
net/liquidio: add liquidio PMD skeleton
net
Add HW register definitions for LiquidIO II CN23XX adapter.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio/base
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio/base/lio_hw_defs.h | 67 +
1 file changed
Register LiquidIO PMD (net_liovf) and define APIs to init and uninit.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
doc/guides/nics/features
Default device configuration and initialization code.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio/Makefile
Add debug options to config file. Define macros used for log and make
use of config file options to enable them.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham
Add makefile and config file options to compile PMD. Add feature and
version map file. Update maintainers file to claim responsibility.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Map and initialize mbox registers.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio/base/lio_23xx_vf.c | 61
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio/base/lio_23xx_vf.c | 49 +
drivers/net
Set default configuration values for input and output queue registers.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio
Handshake with PF kernel driver to check driver version compatibility.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio/Makefile| 1 +
drivers/net/liquidio/base/lio_mbox.c | 275
VF sends Function Level Reset request to PF using mbox and PF does the
reset.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net
Soft command (SC) holds device control command and related information.
SC buffer pool holds buffers which are used during soft command
allocation.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by
Map instruction queue registers and set queue size.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio/base/lio_23xx_vf.c
Instruction queue (IQ) is used to send control and data packets to
device from host. IQ 0 is used to send device configuration commands
during initialization and later re-allocated as per application
requirement.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek
Add APIs to setup and process response list. Response list holds soft
commands waiting for response from device. Entries of this list are
processed to check for command response or timeout.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by
Add API to send control and data packets to device. Request list keeps
track of host buffers to be freed till it reaches device.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed
Add API to configure device and initialize ethernet device operations.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio/base/lio_hw_defs.h | 3 +
drivers/net/liquidio/lio_ethdev.c | 67
Get buffers from SC buffer pool and create soft command. Buffers are
freed to the pool once the command reaches device.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio/lio_ethdev.c | 28
drivers/net/liquidio
Initialize Rx queue registers and allocate packet buffers for Rx queue.
Signed-off-by: Shijith Thotton
Signed-off-by: Jerin Jacob
Signed-off-by: Derek Chickles
Signed-off-by: Venkat Koppula
Signed-off-by: Srisivasubramanian S
Signed-off-by: Mallesham Jatharakonda
---
drivers/net/liquidio
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