* [dpdk-dev] [PATCH] compress/qat: add compression on dh895x
@ 2018-12-21 9:15 Tomasz Jozwiak
2018-12-21 17:11 ` Trahe, Fiona
0 siblings, 1 reply; 3+ messages in thread
From: Tomasz Jozwiak @ 2018-12-21 9:15 UTC (permalink / raw)
To: dev, fiona.trahe, tomaszx.jozwiak, akhil.goyal
This patch enables compression on dh895x HW series
and updates supported hardware accelerator devices list.
Signed-off-by: Tomasz Jozwiak <tomaszx.jozwiak@intel.com>
---
doc/guides/compressdevs/qat_comp.rst | 1 +
drivers/compress/qat/qat_comp.c | 2 +-
drivers/compress/qat/qat_comp_pmd.c | 4 ----
3 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/doc/guides/compressdevs/qat_comp.rst b/doc/guides/compressdevs/qat_comp.rst
index aee3b99..1c24ebb 100644
--- a/doc/guides/compressdevs/qat_comp.rst
+++ b/doc/guides/compressdevs/qat_comp.rst
@@ -9,6 +9,7 @@ support for the following hardware accelerator devices:
* ``Intel QuickAssist Technology C62x``
* ``Intel QuickAssist Technology C3xxx``
+* ``Intel QuickAssist Technology dh895x``
Features
diff --git a/drivers/compress/qat/qat_comp.c b/drivers/compress/qat/qat_comp.c
index bb00610..e745d13 100644
--- a/drivers/compress/qat/qat_comp.c
+++ b/drivers/compress/qat/qat_comp.c
@@ -270,7 +270,7 @@ static int qat_comp_create_templates(struct qat_comp_xform *qat_xform,
ICP_QAT_FW_COMP_NOT_AUTO_SELECT_BEST,
ICP_QAT_FW_COMP_NOT_ENH_AUTO_SELECT_BEST,
ICP_QAT_FW_COMP_NOT_DISABLE_TYPE0_ENH_AUTO_SELECT_BEST,
- ICP_QAT_FW_COMP_DISABLE_SECURE_RAM_USED_AS_INTMD_BUF);
+ ICP_QAT_FW_COMP_ENABLE_SECURE_RAM_USED_AS_INTMD_BUF);
comp_req->cd_pars.sl.comp_slice_cfg_word[0] =
ICP_QAT_HW_COMPRESSION_CONFIG_BUILD(
diff --git a/drivers/compress/qat/qat_comp_pmd.c b/drivers/compress/qat/qat_comp_pmd.c
index ea93077..27c8856 100644
--- a/drivers/compress/qat/qat_comp_pmd.c
+++ b/drivers/compress/qat/qat_comp_pmd.c
@@ -484,10 +484,6 @@ static const struct rte_driver compdev_qat_driver = {
int
qat_comp_dev_create(struct qat_pci_device *qat_pci_dev)
{
- if (qat_pci_dev->qat_dev_gen == QAT_GEN1) {
- QAT_LOG(ERR, "Compression PMD not supported on QAT dh895xcc");
- return 0;
- }
if (qat_pci_dev->qat_dev_gen == QAT_GEN3) {
QAT_LOG(ERR, "Compression PMD not supported on QAT c4xxx");
return 0;
--
2.7.4
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [dpdk-dev] [PATCH] compress/qat: add compression on dh895x
2018-12-21 9:15 [dpdk-dev] [PATCH] compress/qat: add compression on dh895x Tomasz Jozwiak
@ 2018-12-21 17:11 ` Trahe, Fiona
2019-01-09 22:40 ` De Lara Guarch, Pablo
0 siblings, 1 reply; 3+ messages in thread
From: Trahe, Fiona @ 2018-12-21 17:11 UTC (permalink / raw)
To: Jozwiak, TomaszX, dev, akhil.goyal; +Cc: Trahe, Fiona
> -----Original Message-----
> From: Jozwiak, TomaszX
> Sent: Friday, December 21, 2018 2:15 AM
> To: dev@dpdk.org; Trahe, Fiona <fiona.trahe@intel.com>; Jozwiak, TomaszX
> <tomaszx.jozwiak@intel.com>; akhil.goyal@nxp.com
> Subject: [PATCH] compress/qat: add compression on dh895x
>
> This patch enables compression on dh895x HW series
> and updates supported hardware accelerator devices list.
>
> Signed-off-by: Tomasz Jozwiak <tomaszx.jozwiak@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] [PATCH] compress/qat: add compression on dh895x
2018-12-21 17:11 ` Trahe, Fiona
@ 2019-01-09 22:40 ` De Lara Guarch, Pablo
0 siblings, 0 replies; 3+ messages in thread
From: De Lara Guarch, Pablo @ 2019-01-09 22:40 UTC (permalink / raw)
To: Trahe, Fiona, Jozwiak, TomaszX, dev, akhil.goyal; +Cc: Trahe, Fiona
> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Trahe, Fiona
> Sent: Friday, December 21, 2018 5:12 PM
> To: Jozwiak, TomaszX <tomaszx.jozwiak@intel.com>; dev@dpdk.org;
> akhil.goyal@nxp.com
> Cc: Trahe, Fiona <fiona.trahe@intel.com>
> Subject: Re: [dpdk-dev] [PATCH] compress/qat: add compression on dh895x
>
>
>
> > -----Original Message-----
> > From: Jozwiak, TomaszX
> > Sent: Friday, December 21, 2018 2:15 AM
> > To: dev@dpdk.org; Trahe, Fiona <fiona.trahe@intel.com>; Jozwiak,
> > TomaszX <tomaszx.jozwiak@intel.com>; akhil.goyal@nxp.com
> > Subject: [PATCH] compress/qat: add compression on dh895x
> >
> > This patch enables compression on dh895x HW series and updates
> > supported hardware accelerator devices list.
> >
> > Signed-off-by: Tomasz Jozwiak <tomaszx.jozwiak@intel.com>
> Acked-by: Fiona Trahe <fiona.trahe@intel.com>
Applied to dpdk-next-crypto.
Thanks,
Pablo
^ permalink raw reply [flat|nested] 3+ messages in thread
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2018-12-21 9:15 [dpdk-dev] [PATCH] compress/qat: add compression on dh895x Tomasz Jozwiak
2018-12-21 17:11 ` Trahe, Fiona
2019-01-09 22:40 ` De Lara Guarch, Pablo
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