Commit d7aa88a1 authored by Giovanni Cabiddu's avatar Giovanni Cabiddu Committed by Greg Kroah-Hartman

crypto: qat - zero esram only for DH85x devices

commit 685ce062 upstream.

Zero embedded ram in DH85x devices. This is not
needed for newer generations as it is done by HW.
Signed-off-by: default avatarGiovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2d5dd056
......@@ -456,7 +456,7 @@ static int qat_hal_init_esram(struct icp_qat_fw_loader_handle *handle)
unsigned int csr_val;
int times = 30;
if (handle->pci_dev->device == ADF_C3XXX_PCI_DEVICE_ID)
if (handle->pci_dev->device != ADF_DH895XCC_PCI_DEVICE_ID)
return 0;
csr_val = ADF_CSR_RD(csr_addr, 0);
......@@ -716,7 +716,7 @@ int qat_hal_init(struct adf_accel_dev *accel_dev)
(void __iomem *)((uintptr_t)handle->hal_cap_ae_xfer_csr_addr_v +
LOCAL_TO_XFER_REG_OFFSET);
handle->pci_dev = pci_info->pci_dev;
if (handle->pci_dev->device != ADF_C3XXX_PCI_DEVICE_ID) {
if (handle->pci_dev->device == ADF_DH895XCC_PCI_DEVICE_ID) {
sram_bar =
&pci_info->pci_bars[hw_data->get_sram_bar_id(hw_data)];
handle->hal_sram_addr_v = sram_bar->virt_addr;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment