drm/amdkfd: increase IH num entries to 8192

A larger buffer will let us accommodate applications with a large amount
of semi-simultaneous event signals.
Signed-off-by: NAndres Rodriguez <andres.rodriguez@amd.com>
Signed-off-by: NFelix Kuehling <Felix.Kuehling@amd.com>
Acked-by: NOded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: NOded Gabbay <oded.gabbay@gmail.com>

drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c

@@ -45,7 +45,7 @@
 #include <linux/kfifo.h>
 #include "kfd_priv.h"
 
-#define KFD_IH_NUM_ENTRIES 1024
+#define KFD_IH_NUM_ENTRIES 8192
 
 static void interrupt_wq(struct work_struct *);