Each CCP queue can product interrupts for 4 conditions: operation complete, queue empty, error, and queue stopped. This driver only works with completion and error events.
Signed-off-by: Gary R Hook <gary.h...@amd.com> --- drivers/crypto/ccp/ccp-dev.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/crypto/ccp/ccp-dev.h b/drivers/crypto/ccp/ccp-dev.h index 191274d..a60aac7 100644 --- a/drivers/crypto/ccp/ccp-dev.h +++ b/drivers/crypto/ccp/ccp-dev.h @@ -109,9 +109,8 @@ #define INT_COMPLETION 0x1 #define INT_ERROR 0x2 #define INT_QUEUE_STOPPED 0x4 -#define ALL_INTERRUPTS (INT_COMPLETION| \ - INT_ERROR| \ - INT_QUEUE_STOPPED) +#define INT_EMPTY_QUEUE 0x8 +#define ALL_INTERRUPTS (INT_COMPLETION | INT_ERROR) #define LSB_REGION_WIDTH 5 #define MAX_LSB_CNT 8
