From: Tadeusz Struk <tadeusz.struk@intel.com>
To: <herbert@gondor.apana.org.au>
Cc: <tadeusz.struk@intel.com>, <davem@davemloft.net>,
<bruce.w.allan@intel.com>, <bo.cui@intel.com>,
<pingchao.yang@intel.com>, <qat-linux@intel.com>,
<linux-crypto@vger.kernel.org>
Subject: [PATCH 10/10] crypto: qat: Fixed SKU1 dev issue
Date: Fri, 25 Jul 2014 15:56:03 -0700 [thread overview]
Message-ID: <20140725225603.24909.4383.stgit@gitlad.jf.intel.com> (raw)
In-Reply-To: <20140725225410.24909.56360.stgit@gitlad.jf.intel.com>
Fix for issue with SKU1 device.
SKU1 device has 8 micro engines as opposed to 12 in other SKUs
so it was not possible to start the non-existing micro engines.
Signed-off-by: Bo Cui <bo.cui@intel.com>
Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
---
drivers/crypto/qat/qat_common/qat_uclo.c | 6 +-----
.../crypto/qat/qat_dh895xcc/adf_dh895xcc_hw_data.h | 2 +-
2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/crypto/qat/qat_common/qat_uclo.c b/drivers/crypto/qat/qat_common/qat_uclo.c
index 2580091..1e27f9f 100644
--- a/drivers/crypto/qat/qat_common/qat_uclo.c
+++ b/drivers/crypto/qat/qat_common/qat_uclo.c
@@ -256,10 +256,6 @@ static int qat_uclo_fetch_initmem_ae(struct icp_qat_fw_loader_handle *handle,
pr_err("QAT: Parse num for AE number failed\n");
return -EINVAL;
}
- if (!test_bit(*ae, (unsigned long *)&handle->hal_handle->ae_mask)) {
- pr_err("QAT: ae %d to be init is fused off\n", *ae);
- return -EINVAL;
- }
if (*ae >= ICP_QAT_UCLO_MAX_AE) {
pr_err("QAT: ae %d out of range\n", *ae);
return -EINVAL;
@@ -456,7 +452,7 @@ static int qat_uclo_init_memory(struct icp_qat_fw_loader_handle *handle)
(sizeof(struct icp_qat_uof_memvar_attr) *
initmem->val_attr_num));
}
- for (ae = 0; ae < ICP_QAT_UCLO_MAX_AE; ae++) {
+ for (ae = 0; ae < handle->hal_handle->ae_max_num; ae++) {
if (qat_hal_batch_wr_lm(handle, ae,
obj_handle->lm_init_tab[ae])) {
pr_err("QAT: fail to batch init lmem for AE %d\n", ae);
diff --git a/drivers/crypto/qat/qat_dh895xcc/adf_dh895xcc_hw_data.h b/drivers/crypto/qat/qat_dh895xcc/adf_dh895xcc_hw_data.h
index c5ce236..b707f29 100644
--- a/drivers/crypto/qat/qat_dh895xcc/adf_dh895xcc_hw_data.h
+++ b/drivers/crypto/qat/qat_dh895xcc/adf_dh895xcc_hw_data.h
@@ -59,7 +59,7 @@
#define ADF_DH895XCC_FUSECTL_SKU_4 0x3
#define ADF_DH895XCC_MAX_ACCELERATORS 6
#define ADF_DH895XCC_MAX_ACCELENGINES 12
-#define ADF_DH895XCC_ACCELERATORS_REG_OFFSET 18
+#define ADF_DH895XCC_ACCELERATORS_REG_OFFSET 13
#define ADF_DH895XCC_ACCELERATORS_MASK 0x3F
#define ADF_DH895XCC_ACCELENGINES_MASK 0xFFF
#define ADF_DH895XCC_LEGFUSE_OFFSET 0x4C
next prev parent reply other threads:[~2014-07-25 22:56 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-25 22:55 [PATCH 00/10] crypto: qat: Checkpatch and other cleanups plus SKU1 Tadeusz Struk
2014-07-25 22:55 ` [PATCH 01/10] crypto: qat: Cleanup - remove unnecessary return codes Tadeusz Struk
2014-07-25 22:55 ` [PATCH 02/10] crypto: qat: Cleanup - checkpatch blank lines Tadeusz Struk
2014-07-25 22:55 ` [PATCH 03/10] crypto: qat: Cleanup - remove unneeded header Tadeusz Struk
2014-07-25 22:55 ` [PATCH 04/10] crypto: qat: Cleanup - remove unnecessary parentheses Tadeusz Struk
2014-07-25 22:55 ` [PATCH 05/10] crypto: qat: Cleanup - use min_t macro Tadeusz Struk
2014-07-25 22:55 ` [PATCH 06/10] crypto: qat: Cleanup - change slice->regions to slice->region Tadeusz Struk
2014-07-25 22:55 ` [PATCH 07/10] crypto: qat: Cleanup - change ae_num to ae_id Tadeusz Struk
2014-07-25 22:55 ` [PATCH 08/10] crypto: qat: Cleanup - Updated print outputs Tadeusz Struk
2014-07-25 22:55 ` [PATCH 09/10] crypto: qat: Cleanup - Use hweight for bit counting Tadeusz Struk
2014-07-25 22:56 ` Tadeusz Struk [this message]
2014-08-01 14:39 ` [PATCH 00/10] crypto: qat: Checkpatch and other cleanups plus SKU1 Herbert Xu
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