From 27232055b12902073f3dbc17cdfa2def27f70d85 Mon Sep 17 00:00:00 2001 From: Andres Rodriguez <andres.rodriguez@amd.com> Date: Fri, 27 Oct 2017 19:35:32 -0400 Subject: [PATCH] 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: Andres Rodriguez <andres.rodriguez@amd.com> Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Acked-by: Oded Gabbay <oded.gabbay@gmail.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com> --- drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c b/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c index ffbb91aa9bbf..a1472691e028 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c +++ b/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 *); -- 2.30.9