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author | Mahantesh Kumbar <mkumbar@nvidia.com> | 2018-09-06 11:14:27 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2018-09-24 11:11:49 -0400 |
commit | 5d30a5cda37ca349b4d9cb7e1985c7a0849001b6 (patch) | |
tree | 89a37078480d7cec42d9a8c7bc869aae8bb28279 /drivers/gpu/nvgpu/gv11b/acr_gv11b.h | |
parent | 7465926ccdcdad87c22c788fe04fc11961df53ba (diff) |
gpu: nvgpu: ACR code refactor
-Created struct nvgpu_acr to hold acr module related member
within single struct which are currently spread across multiple structs
like nvgpu_pmu, pmu_ops & gk20a.
-Created struct hs_flcn_bl struct to hold ACR HS bootloader specific members
-Created struct hs_acr to hold ACR ucode specific members like bootloader data
using struct hs_flcn_bl, acr type & falcon info on which ACR ucode need to run.
-Created acr ops under struct nvgpu_acr to perform ACR specific operation,
currently ACR ops were part PMU which caused to have always dependence
on PMU even though ACR was not executing on PMU.
-Added acr_remove_support ops which will be called as part of
gk20a_remove_support() method, earlier acr cleanup was part of
pmu remove_support method.
-Created define for ACR types,
-Ops acr_sw_init() function helps to set ACR properties
statically for chip currently in execution & assign ops to point to
needed functions as per chip.
-Ops acr_sw_init execute at early as nvgpu_init_mm_support calls acr
function to alloc blob space.
-Created ops to fill bootloader descriptor & to patch WPR info to ACR uocde
based on interfaces used to bootstrap ACR ucode.
-Created function gm20b_bootstrap_hs_acr() function which is now common
HAL for all chips to bootstrap ACR, earlier had 3 different function for
gm20b/gp10b, gv11b & for all dgpu based on interface needed.
-Removed duplicate code for falcon engine wherever common falcon code can be used.
-Removed ACR code dependent on PMU & made changes to use from nvgpu_acr.
JIRA NVGPU-1148
Change-Id: I39951d2fc9a0bb7ee6057e0fa06da78045d47590
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1813231
GVS: Gerrit_Virtual_Submit
Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com>
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gv11b/acr_gv11b.h')
-rw-r--r-- | drivers/gpu/nvgpu/gv11b/acr_gv11b.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gv11b/acr_gv11b.h b/drivers/gpu/nvgpu/gv11b/acr_gv11b.h index 8529e821..99fe3ea3 100644 --- a/drivers/gpu/nvgpu/gv11b/acr_gv11b.h +++ b/drivers/gpu/nvgpu/gv11b/acr_gv11b.h | |||
@@ -30,4 +30,9 @@ int gv11b_init_pmu_setup_hw1(struct gk20a *g, | |||
30 | void gv11b_setup_apertures(struct gk20a *g); | 30 | void gv11b_setup_apertures(struct gk20a *g); |
31 | int gv11b_alloc_blob_space(struct gk20a *g, size_t size, | 31 | int gv11b_alloc_blob_space(struct gk20a *g, size_t size, |
32 | struct nvgpu_mem *mem); | 32 | struct nvgpu_mem *mem); |
33 | |||
34 | void nvgpu_gv11b_acr_sw_init(struct gk20a *g, struct nvgpu_acr *acr); | ||
35 | int gv11b_acr_patch_wpr_info_to_ucode(struct gk20a *g, struct nvgpu_acr *acr, | ||
36 | struct hs_acr *acr_desc, bool is_recovery); | ||
33 | #endif /* NVGPU_ACR_GV11B_H */ | 37 | #endif /* NVGPU_ACR_GV11B_H */ |
38 | |||