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gpu: nvgpu: Move MC HAL to common

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Move implementation of MC HAL to common/mc. Also bump gk20a
implementation to gm20b.

gk20a_mc_boot_0 was used via a HAL, but we have only one possible
implementation. It also has to be anyway called directly to detect
which HALs to assign, so make it a true common function.

mc_gk20a_handle_intr_nonstall was also used only in os/linux/intr.c
so move it there.

JIRA NVGPU-954

Change-Id: I79aedc9158f90d578db0edc17b714617b52690ac
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1813519
Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Terje Bergstrom
2018-08-30 14:05:16 -07:00
committed by mobile promotions
parent bf14c2a0fa
commit 7ac0b046a5
25 changed files with 238 additions and 179 deletions
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16
drivers/gpu/nvgpu/os/linux/intr.c
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@@ -15,7 +15,6 @@
#include <linux/irqreturn.h>
#include "gk20a/gk20a.h"
#include "gk20a/mc_gk20a.h"
#include <nvgpu/atomic.h>
#include <nvgpu/unit.h>
@@ -107,6 +106,21 @@ irqreturn_t nvgpu_intr_nonstall(struct gk20a *g)
return IRQ_HANDLED;
}
static void mc_gk20a_handle_intr_nonstall(struct gk20a *g, u32 ops)
{
bool semaphore_wakeup, post_events;
semaphore_wakeup =
(((ops & GK20A_NONSTALL_OPS_WAKEUP_SEMAPHORE) != 0U) ?
true : false);
post_events = (((ops & GK20A_NONSTALL_OPS_POST_EVENTS) != 0U) ?
true: false);
if (semaphore_wakeup) {
g->ops.semaphore_wakeup(g, post_events);
}
}
void nvgpu_intr_nonstall_cb(struct work_struct *work)
{
struct nvgpu_os_linux *l =