diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0316-drm-amdkfd-fix-runlist-length-calculation.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0316-drm-amdkfd-fix-runlist-length-calculation.patch | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/common/recipes-kernel/linux/files/0316-drm-amdkfd-fix-runlist-length-calculation.patch b/common/recipes-kernel/linux/files/0316-drm-amdkfd-fix-runlist-length-calculation.patch deleted file mode 100644 index 95d267d3..00000000 --- a/common/recipes-kernel/linux/files/0316-drm-amdkfd-fix-runlist-length-calculation.patch +++ /dev/null @@ -1,53 +0,0 @@ -From e1940fa4bfa32d86a771e300a3fd116c46878bf4 Mon Sep 17 00:00:00 2001 -From: Ben Goz <ben.goz@amd.com> -Date: Tue, 6 Jan 2015 11:32:13 +0200 -Subject: [PATCH 0316/1050] drm/amdkfd: fix runlist length calculation - -The MAP_QUEUES packet length for Carrizo is different than for Kaveri. -Therefore, we now need to calculate the runlist length with regard to the -underlying H/W. - -Signed-off-by: Ben Goz <ben.goz@amd.com> -Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com> ---- - drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c | 8 +++++++- - 1 file changed, 7 insertions(+), 1 deletion(-) - -diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c -index 99b6d28..e3230cc 100644 ---- a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c -+++ b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c -@@ -27,6 +27,7 @@ - #include "kfd_kernel_queue.h" - #include "kfd_priv.h" - #include "kfd_pm4_headers.h" -+#include "kfd_pm4_headers_vi.h" - #include "kfd_pm4_opcodes.h" - - static inline void inc_wptr(unsigned int *wptr, unsigned int increment_bytes, -@@ -55,6 +56,7 @@ static void pm_calc_rlib_size(struct packet_manager *pm, - bool *over_subscription) - { - unsigned int process_count, queue_count; -+ unsigned int map_queue_size; - - BUG_ON(!pm || !rlib_size || !over_subscription); - -@@ -69,9 +71,13 @@ static void pm_calc_rlib_size(struct packet_manager *pm, - pr_debug("kfd: over subscribed runlist\n"); - } - -+ map_queue_size = -+ (pm->dqm->dev->device_info->asic_family == CHIP_CARRIZO) ? -+ sizeof(struct pm4_mes_map_queues) : -+ sizeof(struct pm4_map_queues); - /* calculate run list ib allocation size */ - *rlib_size = process_count * sizeof(struct pm4_map_process) + -- queue_count * sizeof(struct pm4_map_queues); -+ queue_count * map_queue_size; - - /* - * Increase the allocation size in case we need a chained run list --- -1.9.1 - |