summaryrefslogtreecommitdiffstats
path: root/drivers/compress/qat/qat_comp.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/compress/qat/qat_comp.h')
-rw-r--r--drivers/compress/qat/qat_comp.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/compress/qat/qat_comp.h b/drivers/compress/qat/qat_comp.h
index 8d315efb..99a4462e 100644
--- a/drivers/compress/qat/qat_comp.h
+++ b/drivers/compress/qat/qat_comp.h
@@ -15,6 +15,10 @@
#include "icp_qat_fw_comp.h"
#include "icp_qat_fw_la.h"
+#define QAT_64_BYTE_ALIGN_MASK (~0x3f)
+#define QAT_64_BYTE_ALIGN (64)
+#define QAT_NUM_BUFS_IN_IM_SGL 1
+
#define ERR_CODE_QAT_COMP_WRONG_FW -99
enum qat_comp_request_type {
@@ -24,6 +28,15 @@ enum qat_comp_request_type {
REQ_COMP_END
};
+struct array_of_ptrs {
+ phys_addr_t pointer[0];
+};
+
+struct qat_inter_sgl {
+ qat_sgl_hdr;
+ struct qat_flat_buf buffers[QAT_NUM_BUFS_IN_IM_SGL];
+} __rte_packed __rte_cache_aligned;
+
struct qat_comp_sgl {
qat_sgl_hdr;
struct qat_flat_buf buffers[RTE_PMD_QAT_COMP_SGL_MAX_SEGMENTS];